bk://gkernel.bkbits.net/netdev-2.6
jgarzik@pobox.com|ChangeSet|20041007034556|54749 jgarzik
# This is a BitKeeper generated diff -Nru style patch.
#
# ChangeSet
# 2004/10/08 11:54:04-07:00 akpm@bix.(none)
# Merge bk://gkernel.bkbits.net/netdev-2.6
# into bix.(none):/usr/src/bk-netdev
#
# drivers/usb/net/rtl8150.c
# 2004/10/08 11:53:58-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# drivers/usb/net/pegasus.c
# 2004/10/08 11:53:58-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# drivers/usb/net/kaweth.c
# 2004/10/08 11:53:58-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# drivers/usb/net/catc.c
# 2004/10/08 11:53:58-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# drivers/net/wireless/prism54/islpci_dev.h
# 2004/10/08 11:53:58-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# drivers/net/wireless/prism54/islpci_dev.c
# 2004/10/08 11:53:58-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# drivers/net/wireless/prism54/isl_38xx.h
# 2004/10/08 11:53:58-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# drivers/net/wireless/prism54/isl_38xx.c
# 2004/10/08 11:53:58-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# drivers/net/defxx.c
# 2004/10/08 11:53:58-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# ChangeSet
# 2004/10/08 11:52:06-07:00 akpm@bix.(none)
# Merge bix.(none):/usr/src/bk25 into bix.(none):/usr/src/bk-netdev
#
# drivers/media/dvb/dvb-core/dvb_net.c
# 2004/10/08 11:52:02-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# drivers/ieee1394/eth1394.c
# 2004/10/08 11:52:02-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# net/core/dev.c
# 2004/09/16 20:15:01-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# net/core/dev.c
# 2004/09/05 15:34:34-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# net/core/dev.c
# 2004/08/06 11:19:59-04:00 akpm@osdl.org +1 -1
# wireless-extension-v17-for-linus.patch
#
# ChangeSet
# 2004/10/06 23:45:56-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/acenic
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# drivers/usb/net/rtl8150.c
# 2004/10/06 23:45:52-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/usb/net/pegasus.c
# 2004/10/06 23:45:52-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/usb/net/kaweth.c
# 2004/10/06 23:45:52-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/usb/net/catc.c
# 2004/10/06 23:45:52-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/wireless/prism54/islpci_dev.h
# 2004/10/06 23:45:52-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/wireless/prism54/islpci_dev.c
# 2004/10/06 23:45:52-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/wireless/prism54/isl_38xx.h
# 2004/10/06 23:45:52-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/wireless/prism54/isl_38xx.c
# 2004/10/06 23:45:52-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/defxx.c
# 2004/10/06 23:45:52-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/10/06 23:44:56-04:00 akpm@osdl.org
# [PATCH] fix acenic hotplug
#
# From: Anton Blanchard <anton@samba.org>
#
# Now that the acenic has been converted to the hotplug API a number of uses
# of __init and __initdata have to be changed to __devinit and __devinitdata.
#
# Acked-by: Jes Sorensen <jes@trained-monkey.org>
# Signed-off-by: Anton Blanchard <anton@samba.org>
# Signed-off-by: Andrew Morton <akpm@osdl.org>
#
# drivers/net/acenic_firmware.h
# 2004/10/05 02:28:48-04:00 akpm@osdl.org +1 -1
# fix acenic hotplug
#
# drivers/net/acenic.c
# 2004/10/05 02:30:43-04:00 akpm@osdl.org +10 -10
# fix acenic hotplug
#
# ChangeSet
# 2004/10/06 13:52:11-07:00 akpm@bix.(none)
# Merge bix.(none):/usr/src/bk25 into bix.(none):/usr/src/bk-netdev
#
# drivers/usb/net/rtl8150.c
# 2004/10/06 13:52:08-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# drivers/usb/net/pegasus.c
# 2004/10/06 13:52:08-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# drivers/usb/net/kaweth.c
# 2004/10/06 13:52:08-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# drivers/usb/net/catc.c
# 2004/10/06 13:52:07-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# ChangeSet
# 2004/10/05 22:15:08-07:00 akpm@bix.(none)
# Merge bix.(none):/usr/src/bk25 into bix.(none):/usr/src/bk-netdev
#
# drivers/net/wireless/prism54/islpci_dev.h
# 2004/10/05 22:15:04-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# drivers/net/wireless/prism54/islpci_dev.c
# 2004/10/05 22:15:04-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# drivers/net/wireless/prism54/isl_38xx.h
# 2004/10/05 22:15:04-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# drivers/net/wireless/prism54/isl_38xx.c
# 2004/10/05 22:15:04-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# drivers/net/defxx.c
# 2004/10/05 22:15:04-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# ChangeSet
# 2004/10/04 22:19:12-07:00 akpm@bix.(none)
# Merge bk://gkernel.bkbits.net/netdev-2.6
# into bix.(none):/usr/src/bk-netdev
#
# drivers/net/natsemi.c
# 2004/10/04 22:19:08-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# ChangeSet
# 2004/10/04 17:19:30-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/misc
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# drivers/net/ns83820.c
# 2004/10/04 17:19:26-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/10/04 17:17:08-04:00 nhorman@redhat.com
# [PATCH] ns83820: add vlan tag hardware acceleration support
#
# I was poking about in the National Semi 83820 driver, and I happened to notice that the chip supports vlan tag add/strip assist in hardware, but the driver wasn't making use of it. This patch adds in the driver support to use the vlan tag add/remove hardware, and enables the drivers use of the kernel vlan hwaccel interface.
#
# Signed-off-by: Neil Horman <nhorman@redhat.com>
#
# drivers/net/ns83820.c
# 2004/10/01 09:29:04-04:00 nhorman@redhat.com +106 -6
# ns83820: add vlan tag hardware acceleration support
#
# ChangeSet
# 2004/10/04 16:56:49-04:00 margitsw@t-online.de
# [PATCH] prism54 bug initialization/mgt_commit
#
# * Change mgt_commit from void to int
# * (and pass a return code)
# * We call this from device initialization,
# * therefore we need to know that it has succeeded
# * If it hasn't, we do not have a working device and
# * should pass a non-zero value upwards
#
# drivers/net/wireless/prism54/oid_mgt.h
# 2004/10/02 09:01:41-04:00 margitsw@t-online.de +1 -1
# prism54 bug initialization/mgt_commit
#
# drivers/net/wireless/prism54/oid_mgt.c
# 2004/10/02 09:01:21-04:00 margitsw@t-online.de +3 -2
# prism54 bug initialization/mgt_commit
#
# drivers/net/wireless/prism54/islpci_dev.c
# 2004/10/02 09:04:56-04:00 margitsw@t-online.de +6 -1
# prism54 bug initialization/mgt_commit
#
# drivers/net/wireless/prism54/isl_ioctl.c
# 2004/10/02 09:09:25-04:00 margitsw@t-online.de +8 -2
# prism54 bug initialization/mgt_commit
#
# ChangeSet
# 2004/10/04 16:56:36-04:00 margitsw@t-online.de
# [PATCH] prism54 print firmware version
#
# * Print firmware version
# *
# * As per convention, make errno return negative
#
# drivers/net/wireless/prism54/islpci_dev.c
# 2004/09/25 06:03:58-04:00 margitsw@t-online.de +5 -1
# prism54 print firmware version
#
# ChangeSet
# 2004/10/04 16:56:21-04:00 margitsw@t-online.de
# [PATCH] prism54 Bug in timeout scheduling
#
# * Bug in loop around schedule_timeout
# * We must rearm the task
# *
# * Make timeout message meaningful
#
# drivers/net/wireless/prism54/islpci_mgt.c
# 2004/10/02 06:27:10-04:00 margitsw@t-online.de +1 -0
# prism54 Bug in timeout scheduling
#
# drivers/net/wireless/prism54/islpci_dev.c
# 2004/10/02 06:26:51-04:00 margitsw@t-online.de +3 -2
# prism54 Bug in timeout scheduling
#
# ChangeSet
# 2004/10/04 16:56:09-04:00 margitsw@t-online.de
# [PATCH] prism54 remove TRACE
#
# * Remove TRACE to please the janitors
#
# drivers/net/wireless/prism54/islpci_mgt.h
# 2004/09/25 05:15:54-04:00 margitsw@t-online.de +0 -2
# prism54 remove TRACE
#
# drivers/net/wireless/prism54/islpci_hotplug.c
# 2004/09/25 05:15:41-04:00 margitsw@t-online.de +0 -3
# prism54 remove TRACE
#
# ChangeSet
# 2004/10/04 16:54:09-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/r8169
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# drivers/net/r8169.c
# 2004/10/04 16:54:06-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/10/04 16:51:57-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/janitor
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# drivers/net/tulip/tulip_core.c
# 2004/10/04 16:51:54-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/sis900.c
# 2004/10/04 16:51:54-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/natsemi.c
# 2004/10/04 16:51:54-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/10/04 16:51:14-04:00 sfeldma@pobox.com
# [PATCH] janitor: net/tulip: pci_find_device to pci_dev_present
#
# Replace pci_find_device with pci_dev_present. Compile tested.
#
# Signed-off-by: Scott Feldman <sfeldma@pobox.com>
#
# drivers/net/tulip/tulip_core.c
# 2004/10/03 01:01:22-04:00 sfeldma@pobox.com +12 -9
# janitor: net/tulip: pci_find_device to pci_dev_present
#
# ChangeSet
# 2004/10/04 16:51:01-04:00 sfeldma@pobox.com
# [PATCH] janitor: net/sis900: pci_find_device to pci_get_device
#
# Replace pci_find_device with pci_get_device/pci_dev_put to plug
# race with pci_find_device. Compile tested.
#
# Signed-off-by: Scott Feldman <sfeldma@pobox.com>
#
# drivers/net/sis900.c
# 2004/10/03 00:29:07-04:00 sfeldma@pobox.com +10 -8
# janitor: net/sis900: pci_find_device to pci_get_device
#
# ChangeSet
# 2004/10/04 16:46:51-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: cleanup
#
# Cleanup
# - timeout message is redundant with net/sched/sch_generic::dev_watchdog;
# - anti-bloat in rtl8169_get_rx_csum;
# - format fix.
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
# Signed-off-by: Jon Mason <jdmason@us.ibm.com>
#
# drivers/net/r8169.c
# 2004/10/04 15:27:47-04:00 romieu@fr.zoreil.com +3 -5
# r8169: cleanup
#
# ChangeSet
# 2004/10/04 16:46:37-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: rtl8169_close() races
#
# - close the race with rtl8169_interrupt() which appears when rtl8169_close()
# uses synchronize_irq()/free_irq();
# - netif_poll_disable() allows rtl8169_close() to wait for any pending
# rtl8169_poll() to complete so it can safely clear the rings.
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/10/04 15:26:01-04:00 romieu@fr.zoreil.com +6 -0
# r8169: rtl8169_close() races
#
# ChangeSet
# 2004/10/04 16:46:24-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: automatic pci dac step down
#
# Automatic adjustement of highmem dma feature.
#
# The first interruption encountered on systems where the 8169 does not
# perform PCI DAC correctly seems to always be a PCI error one.
# When DAC is enabled, the driver tries to issue a complete down/up
# sequence as an addition to the usual halt of the device.
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/10/04 15:25:07-04:00 romieu@fr.zoreil.com +70 -7
# r8169: automatic pci dac step down
#
# ChangeSet
# 2004/10/04 16:46:10-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: wrong advertisement of VLAN features
#
# Removal of an advertisement for VLAN features which is redundant with
# rtl8169_init_one().
#
# Signed-off-by: Jon Mason <jdmason@us.ibm.com>
#
# drivers/net/r8169.c
# 2004/10/04 15:17:44-04:00 romieu@fr.zoreil.com +0 -2
# r8169: wrong advertisement of VLAN features
#
# ChangeSet
# 2004/10/04 16:45:56-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: Tx timeout rework
#
# Tx timeout rework:
# - the ring descriptors of the chipset and the ring index of the driver
# are synced during a reset of the device;
# - rtl8169_interrupt: rtl8169_hw_reset() replaces the previous stop code.
# An implicit reset of the device is added but it makes no noticeable
# difference with the former behavior (i.e.: stop the chipset).
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/10/04 15:15:41-04:00 romieu@fr.zoreil.com +65 -24
# r8169: Tx timeout rework
#
# ChangeSet
# 2004/10/01 00:25:59-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/misc
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# drivers/net/ixgb/ixgb_main.c
# 2004/10/01 00:25:55-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/10/01 00:22:45-04:00 jesse.brandeburg@intel.com
# [PATCH] e100: whitespace and DPRINTKS
#
# This is a short patch to add a couple of new DPRINTKS and fix some
# whitespace issues.
#
# Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
#
# drivers/net/e100.c
# 2004/09/22 14:55:01-04:00 jesse.brandeburg@intel.com +6 -3
# e100: whitespace and DPRINTKS
#
# ChangeSet
# 2004/10/01 00:22:32-04:00 jesse.brandeburg@intel.com
# [PATCH] e100: fix NAPI race with watchdog
#
# While polling in NAPI mode, we were occassionally getting interrupts
# re-enabled by the watchdog trying to generate a software interrupt. Fix
# is to add a spinlock around that shared hardware register to allow a
# read-modify-write operation. This was nasty nasty. I don't like the
# spinlock in the hot path but i see no other way. Comments are welcome.
# Updates the driver version as well.
#
# Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
#
# drivers/net/e100.c
# 2004/09/22 14:49:05-04:00 jesse.brandeburg@intel.com +16 -3
# e100: fix NAPI race with watchdog
#
# ChangeSet
# 2004/10/01 00:20:57-04:00 jesse.brandeburg@intel.com
# [PATCH] ixgb: fix endianness issue for tx cleanup
#
# This patch fixes tx cleanup so that it works correctly on big endian
# machines.
# This time I remembered to update the version string.
#
# Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
#
# drivers/net/ixgb/ixgb_main.c
# 2004/09/22 15:01:42-04:00 jesse.brandeburg@intel.com +2 -2
# RESEND ixgb: fix endianness issue for tx cleanup
#
# ChangeSet
# 2004/10/01 00:19:51-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/misc
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# drivers/net/ixgb/ixgb_main.c
# 2004/10/01 00:19:47-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/Kconfig
# 2004/10/01 00:19:47-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/10/01 00:18:59-04:00 nacc@us.ibm.com
# [PATCH] net/de2104x: replace schedule_timeout() with msleep()
#
# Any comments would be appreciated.
#
# Description: Use msleep() instead of schedule_timeout()
# to guarantee the task delays as expected.
#
# Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
#
# drivers/net/tulip/de2104x.c
# 2004/09/15 12:38:42-04:00 nacc@us.ibm.com +1 -2
# net/de2104x: replace schedule_timeout() with msleep()
#
# ChangeSet
# 2004/10/01 00:16:39-04:00 felipewd@terra.com.br
# [PATCH] 8139cp net driver: add MODULE_VERSION
#
# drivers/net/8139cp.c
# 2004/09/23 00:02:58-04:00 felipewd@terra.com.br +1 -0
# 8139cp net driver: add MODULE_VERSION
#
# ChangeSet
# 2004/10/01 00:14:33-04:00 akpm@osdl.org
# [PATCH] e1000 sparc64 dma_mapping build fix
#
# drivers/net/e1000/e1000_main.c: In function `e1000_probe':
# drivers/net/e1000/e1000_main.c:389: error: `DMA_64BIT_MASK' undeclared (first use in this function)
# drivers/net/e1000/e1000_main.c:389: error: (Each undeclared identifier is reported only once
# drivers/net/e1000/e1000_main.c:389: error: for each function it appears in.)
# drivers/net/e1000/e1000_main.c:392: error: `DMA_32BIT_MASK' undeclared (first use in this function)
#
# Signed-off-by: Andrew Morton <akpm@osdl.org>
#
# drivers/net/e1000/e1000.h
# 2004/09/21 02:38:09-04:00 akpm@osdl.org +1 -0
# e1000 sparc64 dma_mapping build fix
#
# ChangeSet
# 2004/10/01 00:13:59-04:00 akpm@osdl.org
# [PATCH] igxb speedup
#
# The interrupt routine will call both those functions even if the first doesn't
# have any work to do.
#
# Signed-off-by: Andrew Morton <akpm@osdl.org>
#
# drivers/net/ixgb/ixgb_main.c
# 2004/08/30 03:50:40-04:00 akpm@osdl.org +5 -1
# igxb speedup
#
# ChangeSet
# 2004/09/30 23:34:42-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/forcedeth
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# drivers/net/forcedeth.c
# 2004/09/30 23:34:38-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/09/30 23:34:00-04:00 manfred@colorfullife.com
# [PATCH] rx checksum support for gige nForce ethernet
#
# drivers/net/forcedeth.c
# 2004/09/25 15:31:16-04:00 manfred@colorfullife.com +28 -3
# rx checksum support for gige nForce ethernet]
#
# ChangeSet
# 2004/09/30 23:29:15-04:00 ganesh.venkatesan@intel.com
# [PATCH] e1000 update -- fix MODULE_PARM, module_param, module_param_array
#
# drivers/net/e1000/e1000_param.c
# 2004/09/21 00:54:34-04:00 ganesh.venkatesan@intel.com +104 -63
# e1000 update -- fix MODULE_PARM, module_param,
#
# drivers/net/e1000/e1000.h
# 2004/09/21 00:54:33-04:00 ganesh.venkatesan@intel.com +0 -1
# e1000 update -- fix MODULE_PARM, module_param,
#
# ChangeSet
# 2004/09/30 23:24:55-04:00 klassert@mathematik.tu-chemnitz.de
# [PATCH] 8139cp - add netpoll support
#
# Patch adds netpoll support to the 8139cp driver.
# The patch needs some tests because I have no NIC of this type for testing.
#
# Applies against linux-2.6.9-rc2-mm3
#
# Signed-off-by: Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
#
# drivers/net/8139cp.c
# 2004/09/27 07:55:04-04:00 klassert@mathematik.tu-chemnitz.de +19 -0
# 8139cp - add netpoll support
#
# ChangeSet
# 2004/09/30 23:11:53-04:00 jt@bougret.hpl.hp.com
# [PATCH] WE-17 typo fix
#
# Felix R. found a typo in the WE-17 patch I sent you and is
# pending in your tree (more correctly, an overzealous
# search&replace). The patch below fix this mistake.
# I would appreciate you adding this patch to your tree ;-)
#
# net/core/wireless.c
# 2004/09/28 07:34:33-04:00 jt@bougret.hpl.hp.com +1 -1
# WE-17 typo fix
#
# ChangeSet
# 2004/09/30 19:38:25-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/misc
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# drivers/net/Kconfig
# 2004/09/30 19:38:21-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/Kconfig
# 2004/09/17 11:39:00-04:00 akpm@osdl.org +12 -12
# via-velocity Kconfig fix
#
# ChangeSet
# 2004/09/30 19:33:53-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/linux-2.6
# into pobox.com:/spare/repo/netdev-2.6/misc
#
# drivers/net/Kconfig
# 2004/09/30 19:33:49-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/09/30 13:10:36-07:00 akpm@bix.(none)
# Merge bix.(none):/usr/src/bk25 into bix.(none):/usr/src/bk-netdev
#
# drivers/net/natsemi.c
# 2004/09/30 13:10:30-07:00 akpm@bix.(none) +0 -0
# Auto merged
#
# ChangeSet
# 2004/09/20 18:47:14-04:00 jgarzik@pobox.com
# Hand-merge typhoon conflicts.
#
# drivers/net/typhoon.c
# 2004/09/20 18:47:07-04:00 jgarzik@pobox.com +2 -23
# Hand-merge typhoon conflicts.
#
# ChangeSet
# 2004/09/20 18:40:34-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/r8169
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# drivers/net/wireless/airo.c
# 2004/09/20 18:40:30-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/r8169.c
# 2004/09/20 18:40:30-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/Kconfig
# 2004/09/20 18:40:30-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/ieee1394/eth1394.c
# 2004/09/20 18:40:30-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/09/20 18:37:18-04:00 jgarzik@pobox.com
# Hand-merge upstream r8169 DAC changes.
#
# drivers/net/r8169.c
# 2004/09/20 18:37:11-04:00 jgarzik@pobox.com +0 -14
# Hand-merge upstream r8169 DAC changes.
#
# drivers/net/Kconfig
# 2004/09/20 18:35:32-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/09/20 15:30:51-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/misc
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# drivers/net/Kconfig
# 2004/09/20 15:30:47-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/09/20 15:29:26-04:00 jgarzik@pobox.com
# Merge
#
# drivers/net/smc91x.h
# 2004/09/20 15:29:25-04:00 jgarzik@pobox.com +0 -0
# SCCS merged
#
# drivers/net/Kconfig
# 2004/09/20 15:28:07-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/09/20 15:25:11-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/mc-filter
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# drivers/net/tulip/tulip_core.c
# 2004/09/20 15:25:07-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/09/20 15:17:45-04:00 ralf@linux-mips.org
# [PATCH] Stop queue on close in hdlcdrv
#
# The stop method of a driver should ensure queueing is stopped ...
#
# drivers/net/hamradio/hdlcdrv.c
# 2004/05/04 07:47:17-04:00 ralf@linux-mips.org +2 -0
# Stop queue on close in hdlcdrv
#
# ChangeSet
# 2004/09/20 15:08:23-04:00 rl@hellgate.ch
# [PATCH] mc_filter on big-endian arch
#
# On Sat, 19 Jun 2004 17:37:37 -0400, Jeff Garzik wrote:
# > you would be kind enough to resend the non-via-rhine patches WRT mc_filter?
#
# Sure. Patch is for 2.6 (not rediffed, yell if it doesn't apply
# anymore). Btw, did you pick up the mc_filter patch for 2.4 via-rhine?
#
# This untested patch fixes hardware mc filters for tulip_core, winbond,
# and atp. Hopefully :-).
#
# Please review and test.
#
# Signed-off-by: Roger Luethi <rl@hellgate.ch>
#
# drivers/net/tulip/winbond-840.c
# 2004/06/06 12:04:19-04:00 rl@hellgate.ch +1 -1
# mc_filter on big-endian arch
#
# drivers/net/tulip/tulip_core.c
# 2004/06/06 12:04:36-04:00 rl@hellgate.ch +1 -1
# mc_filter on big-endian arch
#
# drivers/net/atp.c
# 2004/06/06 12:04:55-04:00 rl@hellgate.ch +1 -1
# mc_filter on big-endian arch
#
# ChangeSet
# 2004/09/20 14:48:28-04:00 shemminger@osdl.org
# [PATCH] 8139cp - module_param
#
# Not sure if I sent this already...
# Convert 8139cp to use new module_param() not old MODULE_PARM
#
# Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
#
# drivers/net/8139cp.c
# 2004/07/23 16:54:25-04:00 shemminger@osdl.org +3 -2
# 8139cp - module_param
#
# ChangeSet
# 2004/09/20 14:44:20-04:00 romieu@fr.zoreil.com
# [PATCH] via-velocity: wrong module name in Kconfig documentation
#
# Copy/paste abuse.
#
# drivers/net/Kconfig
# 2004/08/14 06:11:16-04:00 romieu@fr.zoreil.com +1 -1
# via-velocity: wrong module name in Kconfig documentation
#
# ChangeSet
# 2004/09/20 14:41:40-04:00 webvenza@libero.it
# [netdrvr sis900] whitespace and codingstyle updates
#
# Big patch, but only contains whitespace and CodingStyle fixes to make
# the whole sis900.c file uniform. Some >80 lines where too difficult to
# split, so I let them alone, readability would be just as bad as is now.
#
# This patch depends on the previous one liner that adds the new PHY ID
# and is made against kernel 2.6.8 (as the previous).
#
# This patch is also available at: http://teg.homeunix.org/sis900.html
#
# drivers/net/sis900.c
# 2004/09/20 14:41:32-04:00 webvenza@libero.it +142 -116
# [netdrvr sis900] whitespace and codingstyle updates
#
# Big patch, but only contains whitespace and CodingStyle fixes to make
# the whole sis900.c file uniform. Some >80 lines where too difficult to
# split, so I let them alone, readability would be just as bad as is now.
#
# This patch depends on the previous one liner that adds the new PHY ID
# and is made against kernel 2.6.8 (as the previous).
#
# This patch is also available at: http://teg.homeunix.org/sis900.html
#
# ChangeSet
# 2004/09/20 14:36:10-04:00 elf@buici.com
# [PATCH] adding smc91x ethernet to lpd7a40x
#
# Small patch that adds support for the Logic Product Development variant
# of the smc91x implementation. The SMC_IOBARRIER is necessary to work-around a
# peculiarity of the memory controller that interfaces the network controller to
# the bus.
#
# drivers/net/smc91x.h
# 2004/08/15 16:58:47-04:00 elf@buici.com +43 -0
# adding smc91x ethernet to lpd7a40x
#
# ChangeSet
# 2004/09/20 14:34:45-04:00 pavel@ucw.cz
# [PATCH] swsuspend for ne2k-pci cards
#
# Author: Éric Brunet <Eric.Brunet@lps.ens.fr>
#
# drivers/net/ne2k-pci.c
# 2004/08/21 06:24:27-04:00 pavel@ucw.cz +31 -0
# PATCH: swsuspend for ne2k-pci cards
#
# ChangeSet
# 2004/09/20 14:08:38-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/r8169
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# drivers/net/r8169.c
# 2004/09/20 14:08:34-04:00 jgarzik@pobox.com +0 -1
# Auto merged
#
# ChangeSet
# 2004/09/20 14:06:35-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: default on disabling PCIDAC
#
# Default to disabling PCI DAC as this option appears unsafe on amd64
# (original suggestion by Hans-Frieder Vogt <hfvogt@arcor.de>).
#
# The driver will typically report PCI System error when something goes
# wrong. The relevant interrupt is not masked any more and the driver
# can thus be disabled.
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/09/19 18:16:02-04:00 romieu@fr.zoreil.com +15 -2
# r8169: default on disabling PCIDAC
#
# ChangeSet
# 2004/09/20 14:04:30-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/acenic
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# drivers/net/typhoon.c
# 2004/09/20 14:04:26-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/b44.h
# 2004/09/20 14:04:26-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/b44.c
# 2004/09/20 14:04:26-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/Kconfig
# 2004/09/20 14:04:26-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/09/20 14:03:45-04:00 shemminger@osdl.org
# [PATCH] (4/4) acenic - don't spin forever in hard_start_xmit
#
# If driver is stuck due to ring full and hardware or link error, don't spin
# forever in the hard_start_xmit routine.
#
# Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
#
# drivers/net/acenic.c
# 2004/09/20 13:47:22-04:00 shemminger@osdl.org +11 -3
# (4/4) acenic - don't spin forever in hard_start_xmit
#
# ChangeSet
# 2004/09/20 14:03:34-04:00 shemminger@osdl.org
# [PATCH] (3/4) acenic - __iomem warnings cleanup
#
# This cleans all the compile warnings and most of the sparse warnings
# for the acenic driver relating to io memory space.
# Remaining warnings are because tx_ring can be either in i/o or not
# depending on the version of the card.
# Not tested on old TIGON card.
#
# Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
#
# drivers/net/acenic.h
# 2004/09/20 13:47:00-04:00 shemminger@osdl.org +4 -4
# (3/4) acenic - __iomem warnings cleanup
#
# drivers/net/acenic.c
# 2004/09/20 13:47:00-04:00 shemminger@osdl.org +57 -80
# (3/4) acenic - __iomem warnings cleanup
#
# ChangeSet
# 2004/09/20 14:03:22-04:00 shemminger@osdl.org
# [PATCH] (2/4) acenic - eliminate MAX_SKB_FRAGS #if
#
# Since MAX_SKB_FRAGS is defined in both 2.4 and 2.6, it makes sense
# to eliminate this old #if code.
#
# Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
#
# drivers/net/acenic.h
# 2004/09/20 13:46:46-04:00 shemminger@osdl.org +0 -11
# (2/4) acenic - eliminate MAX_SKB_FRAGS #if
#
# drivers/net/acenic.c
# 2004/09/20 13:46:46-04:00 shemminger@osdl.org +2 -8
# (2/4) acenic - eliminate MAX_SKB_FRAGS #if
#
# ChangeSet
# 2004/09/20 14:03:11-04:00 shemminger@osdl.org
# [PATCH] (1/4) acenic - use netdev_priv
#
# Trivial, use netdev_priv
#
# Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
#
# drivers/net/acenic.h
# 2004/09/20 13:46:22-04:00 shemminger@osdl.org +2 -2
# (1/4) acenic - use netdev_priv
#
# drivers/net/acenic.c
# 2004/09/20 13:46:22-04:00 shemminger@osdl.org +1 -1
# (1/4) acenic - use netdev_priv
#
# ChangeSet
# 2004/09/17 12:19:28-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/iomap
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# drivers/net/eepro100.c
# 2004/09/17 12:19:24-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/09/17 12:17:15-04:00 jgarzik@pobox.com
# [netdrvr eepro100] fix pci_iomap() args and info msg that follows
#
# drivers/net/eepro100.c
# 2004/09/17 12:17:09-04:00 jgarzik@pobox.com +6 -6
# [netdrvr eepro100] fix pci_iomap() args and info msg that follows
#
# ChangeSet
# 2004/09/17 11:59:08-04:00 pp@ee.oulu.fi
# [PATCH] b44: use bounce buffers to workaround chip DMA bug/limitations
#
# Signed-off-by: Pekka Pietikainen <pp@ee.oulu.fi>
#
# drivers/net/b44.h
# 2004/08/08 03:54:18-04:00 pp@ee.oulu.fi +2 -1
# b44: use bounce buffers to workaround chip DMA bug/limitations
#
# drivers/net/b44.c
# 2004/08/08 03:54:18-04:00 pp@ee.oulu.fi +50 -4
# b44: use bounce buffers to workaround chip DMA bug/limitations
#
# ChangeSet
# 2004/09/17 11:57:59-04:00 jgarzik@pobox.com
# [netdrvr b44] update MODULE_AUTHORS
#
# As prodded by David Miller.
#
# drivers/net/b44.c
# 2004/09/17 11:57:53-04:00 jgarzik@pobox.com +1 -1
# [netdrvr b44] update MODULE_AUTHORS
#
# As prodded by David Miller.
#
# ChangeSet
# 2004/09/17 11:53:57-04:00 jolt@tuxbox.org
# [netdrvr b44] clean up SiliconBackplane definitions/functions
#
# there is a good amount of code to support SiliconBackplane functions which are unneeded or simply plain wrong. Lets get rid of it.
#
# Signed-off-by: Florian Schirmer <jolt@tuxbox.org>
#
# drivers/net/b44.h
# 2004/09/17 11:53:50-04:00 jolt@tuxbox.org +3 -107
# [netdrvr b44] clean up SiliconBackplane definitions/functions
#
# there is a good amount of code to support SiliconBackplane functions which are unneeded or simply plain wrong. Lets get rid of it.
#
# Signed-off-by: Florian Schirmer <jolt@tuxbox.org>
#
# drivers/net/b44.c
# 2004/09/17 11:53:50-04:00 jolt@tuxbox.org +4 -39
# [netdrvr b44] clean up SiliconBackplane definitions/functions
#
# there is a good amount of code to support SiliconBackplane functions which are unneeded or simply plain wrong. Lets get rid of it.
#
# Signed-off-by: Florian Schirmer <jolt@tuxbox.org>
#
# ChangeSet
# 2004/09/17 11:53:11-04:00 jolt@tuxbox.org
# [netdrvr b44] ignore carrier lost errors
#
# some (?) hardware seems to be buggy and is reporting bogus carrier lost
# values. Both reference implementations from Broadcom indicate that this
# counter is not reliable and therefore ignore it. We should do the same.
# "Fixes" the carrier lost problem i've seen.
#
# Signed-off-by: Florian Schirmer <jolt@tuxbox.org>
#
# drivers/net/b44.c
# 2004/09/17 11:53:03-04:00 jolt@tuxbox.org +3 -0
# [netdrvr b44] ignore carrier lost errors
#
# some (?) hardware seems to be buggy and is reporting bogus carrier lost
# values. Both reference implementations from Broadcom indicate that this
# counter is not reliable and therefore ignore it. We should do the same.
# "Fixes" the carrier lost problem i've seen.
#
# Signed-off-by: Florian Schirmer <jolt@tuxbox.org>
#
# ChangeSet
# 2004/09/17 11:28:46-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/e1000
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# drivers/net/e1000/e1000_main.c
# 2004/09/17 11:28:41-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/09/17 10:37:55-04:00 ganesh.venkatesan@intel.com
# [PATCH] e1000 - Ethtool -- 82545 do not support WoL
#
# drivers/net/e1000/e1000_ethtool.c
# 2004/09/09 14:17:12-04:00 ganesh.venkatesan@intel.com +2 -0
# e1000 - Ethtool -- 82545 do not support WoL
#
# ChangeSet
# 2004/09/17 10:37:43-04:00 ganesh.venkatesan@intel.com
# [PATCH] e1000 - Polarity reversal workaround for 10F/10H links
#
# drivers/net/e1000/e1000_osdep.h
# 2004/09/09 14:17:12-04:00 ganesh.venkatesan@intel.com +6 -0
# e1000 - Polarity reversal workaround for 10F/10H links
#
# drivers/net/e1000/e1000_hw.c
# 2004/09/09 14:17:12-04:00 ganesh.venkatesan@intel.com +115 -0
# e1000 - Polarity reversal workaround for 10F/10H links
#
# ChangeSet
# 2004/09/17 10:37:32-04:00 ganesh.venkatesan@intel.com
# [PATCH] e1000 - Fix VLAN filter setup errors (while running on PPC)
#
# drivers/net/e1000/e1000_main.c
# 2004/09/09 14:17:12-04:00 ganesh.venkatesan@intel.com +4 -4
# e1000 - Fix VLAN filter setup errors (while running on PPC)
#
# ChangeSet
# 2004/09/17 10:37:20-04:00 ganesh.venkatesan@intel.com
# [PATCH] e1000 Check value returned by from pci_enable_device
#
# drivers/net/e1000/e1000_main.c
# 2004/09/09 14:17:12-04:00 ganesh.venkatesan@intel.com +2 -2
# e1000 Check value returned by from pci_enable_device
#
# drivers/net/e1000/e1000_ethtool.c
# 2004/09/09 14:17:12-04:00 ganesh.venkatesan@intel.com +2 -2
# e1000 Check value returned by from pci_enable_device
#
# ChangeSet
# 2004/09/17 10:37:08-04:00 ganesh.venkatesan@intel.com
# [PATCH] e1000 - Removed support for advanced TCO features
#
# drivers/net/e1000/e1000_main.c
# 2004/09/09 14:17:12-04:00 ganesh.venkatesan@intel.com +2 -9
# e1000 - Removed support for advanced TCO features
#
# ChangeSet
# 2004/09/17 10:36:56-04:00 ganesh.venkatesan@intel.com
# [PATCH] e1000 - use pci_device_name for syslog messages till
# registering netdevice.
#
# drivers/net/e1000/e1000_main.c
# 2004/09/09 14:17:12-04:00 ganesh.venkatesan@intel.com +5 -11
# e1000 - use pci_device_name for syslog messages till
# registering netdevice.
#
# drivers/net/e1000/e1000.h
# 2004/09/09 14:17:12-04:00 ganesh.venkatesan@intel.com +0 -2
# e1000 - use pci_device_name for syslog messages till
# registering netdevice.
#
# ChangeSet
# 2004/09/17 10:26:28-04:00 ganesh.venkatesan@intel.com
# [PATCH] e100 driver version number update
#
# drivers/net/e100.c
# 2004/09/09 17:51:32-04:00 ganesh.venkatesan@intel.com +2 -2
# e100 driver version number update
#
# ChangeSet
# 2004/09/17 10:26:17-04:00 ganesh.venkatesan@intel.com
# [PATCH] e100 - use NET_IP_ALIGN to set rx data buffer alignment
#
# drivers/net/e100.c
# 2004/09/09 17:51:32-04:00 ganesh.venkatesan@intel.com +2 -4
# e100 - use NET_IP_ALIGN to set rx data buffer alignment
#
# ChangeSet
# 2004/09/17 10:26:04-04:00 ganesh.venkatesan@intel.com
# [PATCH] e100 - Use pci_device_name for syslog messages till registering netdevice
#
# drivers/net/e100.c
# 2004/09/09 17:51:32-04:00 ganesh.venkatesan@intel.com +2 -0
# e100 - Use pci_device_name for syslog messages till registering netdevice
#
# ChangeSet
# 2004/09/17 01:32:51-04:00 jgarzik@pobox.com
# Hand-merge two competing ethtool_ops conversions for typhoon
#
# drivers/net/typhoon.c
# 2004/09/17 01:32:45-04:00 jgarzik@pobox.com +7 -72
# Hand-merge two competing ethtool_ops conversions for typhoon
#
# ChangeSet
# 2004/09/17 01:26:17-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/r8169
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# drivers/net/r8169.c
# 2004/09/17 01:26:14-04:00 jgarzik@pobox.com +0 -1
# Auto merged
#
# drivers/net/Kconfig
# 2004/09/17 01:26:13-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/09/16 20:34:40-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: Mac identifier extracted from Realtek's driver v2.2
#
# Mac identifier extracted from Realtek's driver v2.2.
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/09/08 17:31:09-04:00 romieu@fr.zoreil.com +3 -1
# r8169: Mac identifier extracted from Realtek's driver v2.2
#
# ChangeSet
# 2004/09/16 20:34:28-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: TSO support.
#
# TSO support. Suggestion of Jeff Garzik.
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/09/08 16:53:47-04:00 romieu@fr.zoreil.com +14 -3
# r8169: TSO support.
#
# ChangeSet
# 2004/09/16 20:34:16-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: hint for Tx flow control
#
# return 1 in start_xmit() when the required descriptors are not available
# and wait for more room.
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/09/08 16:04:04-04:00 romieu@fr.zoreil.com +7 -5
# r8169: hint for Tx flow control
#
# ChangeSet
# 2004/09/16 20:34:04-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: miscalculation of available Tx descriptors
#
# The count of available entries in the Tx descriptors ring is badly wrong.
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/09/08 16:02:35-04:00 romieu@fr.zoreil.com +9 -5
# r8169: miscalculation of available Tx descriptors
#
# ChangeSet
# 2004/09/16 20:27:36-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/linux-2.6
# into pobox.com:/spare/repo/netdev-2.6/r8169
#
# drivers/net/Kconfig
# 2004/09/16 20:27:32-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/09/16 20:21:50-04:00 akpm@osdl.org
# [PATCH] pegasus.c fixes
#
# drivers/usb/net/pegasus.c: In function `pegasus_set_settings':
# drivers/usb/net/pegasus.c:961: warning: passing arg 2 of `mii_ethtool_sset' from incompatible pointer type
# drivers/usb/net/pegasus.c: In function `pegasus_get_msglevel':
# drivers/usb/net/pegasus.c:978: warning: unused variable `pegasus'
# drivers/usb/net/pegasus.c: In function `pegasus_set_msglevel':
# drivers/usb/net/pegasus.c:985: warning: unused variable `pegasus'
#
# Signed-off-by: Andrew Morton <akpm@osdl.org>
#
# drivers/usb/net/pegasus.c
# 2004/08/31 00:56:49-04:00 akpm@osdl.org +9 -5
# pegasus.c fixes
#
# ChangeSet
# 2004/09/16 20:21:15-04:00 akpm@osdl.org
# [PATCH] add missing pci_disable_device for e1000
#
# From: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
#
# This patch adds pci_disable_device() into e1000_remove().
#
# If your driver decides to stop using the device, it should call
# pci_disable_device() to deallocate any IRQ resources, disable PCI
# bus-mastering, etc.
#
# Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
# Signed-off-by: Andrew Morton <akpm@osdl.org>
#
# drivers/net/e1000/e1000_main.c
# 2004/09/13 02:03:20-04:00 akpm@osdl.org +2 -0
# add missing pci_disable_device for e1000
#
# ChangeSet
# 2004/09/16 20:15:05-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/iomap
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# include/linux/netdevice.h
# 2004/09/16 20:15:01-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/eepro100.c
# 2004/09/16 20:15:01-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/Kconfig
# 2004/09/16 20:15:01-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/09/16 20:13:40-04:00 davem@davemloft.net
# [PATCH] eepro100.c iomap conversion
#
# drivers/net/eepro100.c
# 2004/09/16 19:48:12-04:00 davem@davemloft.net +129 -162
# RFC eepro100.c conversion
#
# drivers/net/Kconfig
# 2004/09/16 19:46:57-04:00 davem@davemloft.net +0 -10
# RFC eepro100.c conversion
#
# ChangeSet
# 2004/09/09 22:57:10-04:00 dave@thedillows.org
# PCI cleanups and convert to ethtool_ops
# *) Reorder MWI initialization
# *) Perform proper cleanup on probe failure
# *) Remove cruft, and avoid locking up NIC on reset
#
# Signed-off-by: David A. Dillow <dave@thedillows.org>
#
# drivers/net/typhoon.c
# 2004/09/09 22:49:47-04:00 dave@thedillows.org +12 -4
# Update release date and version, add TODO list.
#
# drivers/net/typhoon.c
# 2004/09/09 00:55:56-04:00 dave@thedillows.org +0 -6
# Remove cruft from when the typhoon driver left the NIC in D3 state.
# Its remove could be a problem on a warm-boot from Windows if 3Com's
# drivers left the card in D3, but they don't do that, and the code
# is blocking progress elsewhere in the PCI system.
#
# drivers/net/typhoon.c
# 2004/09/09 00:30:09-04:00 dave@thedillows.org +81 -84
# Convert to using ethtool_ops, and add some extra abilities.
#
# drivers/net/typhoon.c
# 2004/09/08 23:30:07-04:00 dave@thedillows.org +14 -14
# Make use of netdev_priv()
#
# drivers/net/typhoon.c
# 2004/09/08 01:28:47-04:00 dave@thedillows.org +9 -8
# Still seeing hangs with 100us wait, so bump it to 5ms if we can
# sleep, and 500us otherwise.
#
# drivers/net/typhoon.c
# 2004/09/08 00:50:01-04:00 dave@thedillows.org +21 -8
# PCI cleanups:
# * move pci_set_mwi() earlier in setup
# * call pci_clear_mwi() in ->remove() and ->probe() error path
# * call pci_disable_device() on probe error
# * make use of DMA_32BIT_MASK constant
#
# ChangeSet
# 2004/09/05 15:34:39-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/prism54
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# include/linux/netdevice.h
# 2004/09/05 15:34:34-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/wireless/wavelan.c
# 2004/09/05 15:34:34-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/wireless/airo.c
# 2004/09/05 15:34:34-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/forcedeth.c
# 2004/09/05 15:34:34-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# drivers/net/Kconfig
# 2004/09/05 15:34:34-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/09/05 15:19:38-04:00 margitsw@t-online.de
# [PATCH] prism54 fix wpa_supplicant frequency parsing
#
# * This work fixes wpa_supplicant frequency parsing. iwlist eth0
# * scan will now show channel and frequency.
#
# drivers/net/wireless/prism54/isl_ioctl.c
# 2004/09/05 04:49:53-04:00 margitsw@t-online.de +2 -2
# prism54 fix wpa_supplicant frequency parsing
#
# ChangeSet
# 2004/09/05 15:19:27-04:00 margitsw@t-online.de
# [PATCH] prism54 initial WPA support
#
# * Work based on initial patches from Jouni Malinen <jkmaline@cc.hut.fi>
# * Initial wpa_supplicant support work:
# * isl_ioctl.c (prism54_process_trap_helper): Start to use mlmeex,
# * start doing what's right for
# * DOT11_OID_AUTHENTICATEEX,
# * DOT11_OID_ASSOCIATEEX,
# * DOT11_OID_ASSOCIATEEX, and
# * DOT11_OID_REASSOCIATEEX
#
# * isl_ioctl.c: add temporary structure for wpa_supplicant requests,
#
# * isl_ioctl.c: add prism2_ioctl_set_encryption which can probably be removed
# later
#
# * isl_ioctl.c: add prism2_ioctl_set_generic_element (well tested)
#
# * isl_ioctl.c: add prism2_ioctl_mlme which should be unnecessary since
# * WE scan should be used by wpa_supplicant
#
# * isl_ioctl.c: add prism54_hostapd - this parses wpa_supplicant
# * requests and does the right job for each
#
# * isl_ioctl.c (prism54_set_wpa): changed to not use mgt_set/mgt_commit
# * as commit is unecessary. Added proper OID sets to enable/disable WPA.
# * This is called by wpa_supplicant at startup. This should eventually
# * be part of WE18.
#
# * isl_ioctl.c (prism54_ioctl): Links wpa_supplicant to prism54
#
# * isl_ioctl.h: defined prism54_set_wpa to allow prism54_hostapd to use
#
# * isl_oid.h: add struct obj_attachment for OID OID_TYPE_ATTACH
#
# * oid_mgt.c: map OID DOT11_OID_ATTACHMENT to struct obj_attachment
#
# * oid_mgt.c (mgt_le_to_cpu, mgt_cpu_to_le): handle endianness for
# * obj_attachment
#
# * oid_mgt.c: add mgt_set_varlen, needed for mlmeex as it has a
# * variable size field.
#
# * oid_mgt.c: add mgt_unlatch_all, this can be used to force a commit
# * on OIDs:
# * MEDIUMLIMIT, BEACONPERIOD, DTIMPERIOD, ATIMWINDOW,
# * LISTENINTERVAL, FREQUENCY, EXTENDEDRATES
# * These OIDs are "latched". TODO: config mode handling.
# * oid_mgt.c (mgt_response_to_str): learn to parse OID_TYPE_ATTACH
# * oid_mgt.h: add mgt_set_varlen, and mgt_unlatch_all
#
# drivers/net/wireless/prism54/oid_mgt.h
# 2004/09/05 04:49:05-04:00 margitsw@t-online.de +3 -0
# prism54 initial WPA support
#
# drivers/net/wireless/prism54/oid_mgt.c
# 2004/09/05 04:49:05-04:00 margitsw@t-online.de +92 -1
# prism54 initial WPA support
#
# drivers/net/wireless/prism54/isl_oid.h
# 2004/09/05 04:49:05-04:00 margitsw@t-online.de +9 -0
# prism54 initial WPA support
#
# drivers/net/wireless/prism54/isl_ioctl.h
# 2004/09/05 04:49:05-04:00 margitsw@t-online.de +2 -0
# prism54 initial WPA support
#
# drivers/net/wireless/prism54/isl_ioctl.c
# 2004/09/05 04:49:05-04:00 margitsw@t-online.de +490 -18
# prism54 initial WPA support
#
# ChangeSet
# 2004/09/05 15:19:15-04:00 margitsw@t-online.de
# [PATCH] prism54 add WE17 support
#
# * Add support for WE17 from Jean Tourrilhes
#
# drivers/net/wireless/prism54/islpci_dev.h
# 2004/09/05 04:47:13-04:00 margitsw@t-online.de +4 -0
# prism54 add WE17 support
#
# drivers/net/wireless/prism54/islpci_dev.c
# 2004/09/05 04:47:13-04:00 margitsw@t-online.de +6 -0
# prism54 add WE17 support
#
# drivers/net/wireless/prism54/isl_ioctl.c
# 2004/09/05 04:47:13-04:00 margitsw@t-online.de +31 -6
# prism54 add WE17 support
#
# ChangeSet
# 2004/09/05 15:19:04-04:00 margitsw@t-online.de
# [PATCH] prism54 remove module params
#
# * Remove unneeded module params.
#
# drivers/net/wireless/prism54/isl_ioctl.c
# 2004/09/05 04:45:27-04:00 margitsw@t-online.de +21 -55
# prism54 remove module params
#
# ChangeSet
# 2004/09/05 15:18:53-04:00 margitsw@t-online.de
# [PATCH] prism54 Code cleanup
#
# (Patches submitted by Denis Vlasenko)
# There are neither functionality changes nor bug fixes.
#
# * 2004-08-14 Denis Vlasenko <vda@port.imtp.ilyichevsk.odessa.ua>
# * Move assignment out of if()
# * Remove trailing space from printk
# * Eliminate not needed local 'u32 reg'
# * Add a comment about undoc bits
# * Add #define VEC_SIZE, use it as appropriate
# * Add some printks to reset error code path (our
# * current area of trouble)
# * Make printk text less confusing
# * Some not needed NULL assignments removed
# * mgt_commit_list(): tell which oid has failed
#
# drivers/net/wireless/prism54/oid_mgt.c
# 2004/09/05 04:41:07-04:00 margitsw@t-online.de +15 -13
# prism54 Code cleanup
#
# drivers/net/wireless/prism54/islpci_eth.c
# 2004/09/05 04:41:07-04:00 margitsw@t-online.de +3 -2
# prism54 Code cleanup
#
# drivers/net/wireless/prism54/islpci_dev.c
# 2004/09/05 04:41:07-04:00 margitsw@t-online.de +14 -15
# prism54 Code cleanup
#
# drivers/net/wireless/prism54/isl_ioctl.c
# 2004/09/05 04:41:07-04:00 margitsw@t-online.de +2 -2
# prism54 Code cleanup
#
# drivers/net/wireless/prism54/isl_38xx.h
# 2004/09/05 04:41:07-04:00 margitsw@t-online.de +4 -0
# prism54 Code cleanup
#
# drivers/net/wireless/prism54/isl_38xx.c
# 2004/09/05 04:41:07-04:00 margitsw@t-online.de +5 -10
# prism54 Code cleanup
#
# ChangeSet
# 2004/08/31 17:47:20-04:00 jgarzik@pobox.com
# Hand-merge upstream r8169 changes.
#
# drivers/net/r8169.c
# 2004/08/31 17:47:12-04:00 jgarzik@pobox.com +1 -2
# Hand-merge upstream r8169 changes.
#
# ChangeSet
# 2004/08/31 03:20:31-04:00 romieu@fr.zoreil.com
# [PATCH] 8139cp: SG support fixes
#
# - suspicious length in pci_unmap_single;
# - wait for the last frag before freeing the relevant skb;
# - no need to crash when facing some unexpected csum combination.
#
# drivers/net/8139cp.c
# 2004/08/30 15:21:23-04:00 romieu@fr.zoreil.com +13 -12
# 8139cp: SG support fixes
#
# ChangeSet
# 2004/08/31 03:18:42-04:00 jgarzik@pobox.com
# Hand-merge upstream r8169 change.
#
# drivers/net/r8169.c
# 2004/08/31 03:18:36-04:00 jgarzik@pobox.com +1 -2
# Hand-merge upstream r8169 change.
#
# ChangeSet
# 2004/08/31 03:16:23-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/net-drivers-2.6
# into pobox.com:/spare/repo/netdev-2.6/8139cp
#
# drivers/net/8139cp.c
# 2004/08/31 03:16:19-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/08/29 23:54:55-04:00 jgarzik@pobox.com
# Hand-merge viro conflicts with wavelan.
#
# drivers/net/wireless/wavelan_cs.c
# 2004/08/29 23:54:49-04:00 jgarzik@pobox.com +0 -1
# Hand-merge viro conflicts with wavelan.
#
# ChangeSet
# 2004/08/29 23:51:12-04:00 viro@www.linux.org.uk
# [PATCH] (27/27) catc ethtool conversion
#
# drivers/usb/net/catc.c
# 2004/08/29 19:21:09-04:00 viro@www.linux.org.uk +27 -63
# (27/27) catc ethtool conversion
#
# ChangeSet
# 2004/08/29 23:51:01-04:00 viro@www.linux.org.uk
# [PATCH] (26/27) kaweth ethtool conversion
#
# drivers/usb/net/kaweth.c
# 2004/08/29 19:21:04-04:00 viro@www.linux.org.uk +6 -28
# (26/27) kaweth ethtool conversion
#
# ChangeSet
# 2004/08/29 23:50:49-04:00 viro@www.linux.org.uk
# [PATCH] (25/27) pegasus ethtool conversion
#
# drivers/usb/net/pegasus.c
# 2004/08/29 19:20:54-04:00 viro@www.linux.org.uk +94 -150
# (25/27) pegasus ethtool conversion
#
# ChangeSet
# 2004/08/29 23:50:38-04:00 viro@www.linux.org.uk
# [PATCH] (24/27) rtl8150 ethtool conversion
#
# drivers/usb/net/rtl8150.c
# 2004/08/29 19:20:50-04:00 viro@www.linux.org.uk +45 -71
# (24/27) rtl8150 ethtool conversion
#
# ChangeSet
# 2004/08/29 23:50:26-04:00 viro@www.linux.org.uk
# [PATCH] (23/27) gadget ethtool conversion
#
# drivers/usb/gadget/ether.c
# 2004/08/29 19:20:49-04:00 viro@www.linux.org.uk +14 -43
# (23/27) gadget ethtool conversion
#
# ChangeSet
# 2004/08/29 23:50:15-04:00 viro@www.linux.org.uk
# [PATCH] (22/27) amd8111e ethtool conversion
#
# drivers/net/amd8111e.c
# 2004/08/29 19:20:49-04:00 viro@www.linux.org.uk +105 -143
# (22/27) amd8111e ethtool conversion
#
# ChangeSet
# 2004/08/29 23:50:04-04:00 viro@www.linux.org.uk
# [PATCH] (21/27) dl2k ethtool conversion
#
# drivers/net/dl2k.c
# 2004/08/29 19:20:42-04:00 viro@www.linux.org.uk +100 -119
# (21/27) dl2k ethtool conversion
#
# ChangeSet
# 2004/08/29 23:49:49-04:00 viro@www.linux.org.uk
# [PATCH] (20/27) eepro100 ethtool conversion
#
# drivers/net/eepro100.c
# 2004/08/29 19:20:35-04:00 viro@www.linux.org.uk +59 -73
# (20/27) eepro100 ethtool conversion
#
# ChangeSet
# 2004/08/29 23:48:52-04:00 viro@www.linux.org.uk
# [PATCH] (19/27) ewrk3 ethtool conversion
#
# drivers/net/ewrk3.c
# 2004/08/29 19:20:35-04:00 viro@www.linux.org.uk +142 -162
# (19/27) ewrk3 ethtool conversion
#
# ChangeSet
# 2004/08/29 23:48:40-04:00 viro@www.linux.org.uk
# [PATCH] (18/27) forcedeth ethtool conversion
#
# drivers/net/forcedeth.c
# 2004/08/29 19:20:34-04:00 viro@www.linux.org.uk +35 -76
# (18/27) forcedeth ethtool conversion
#
# ChangeSet
# 2004/08/29 23:48:27-04:00 viro@www.linux.org.uk
# [PATCH] (17/27) hamachi ethtool conversion
#
# drivers/net/hamachi.c
# 2004/08/29 19:20:33-04:00 viro@www.linux.org.uk +62 -65
# (17/27) hamachi ethtool conversion
#
# ChangeSet
# 2004/08/29 23:48:17-04:00 viro@www.linux.org.uk
# [PATCH] (16/27) veth ethtool conversion
#
# drivers/net/iseries_veth.c
# 2004/08/29 19:20:23-04:00 viro@www.linux.org.uk +31 -50
# (16/27) veth ethtool conversion
#
# ChangeSet
# 2004/08/29 23:48:06-04:00 viro@www.linux.org.uk
# [PATCH] (15/27) natsemi ethtool conversion
#
# drivers/net/natsemi.c
# 2004/08/29 19:20:13-04:00 viro@www.linux.org.uk +116 -157
# (15/27) natsemi ethtool conversion
#
# ChangeSet
# 2004/08/29 23:47:55-04:00 viro@www.linux.org.uk
# [PATCH] (14/27) ns83820 ethtool conversion
#
# drivers/net/ns83820.c
# 2004/08/29 19:20:08-04:00 viro@www.linux.org.uk +14 -47
# (14/27) ns83820 ethtool conversion
#
# ChangeSet
# 2004/08/29 23:47:45-04:00 viro@www.linux.org.uk
# [PATCH] (13/27) starfire ethtool conversion
#
# drivers/net/starfire.c
# 2004/08/29 19:20:04-04:00 viro@www.linux.org.uk +66 -81
# (13/27) starfire ethtool conversion
#
# ChangeSet
# 2004/08/29 23:47:35-04:00 viro@www.linux.org.uk
# [PATCH] (12/27) sundance ethtool conversion
#
# drivers/net/sundance.c
# 2004/08/29 19:20:00-04:00 viro@www.linux.org.uk +64 -81
# (12/27) sundance ethtool conversion
#
# ChangeSet
# 2004/08/29 23:47:19-04:00 viro@www.linux.org.uk
# [PATCH] (11/27) typhoon ethtool conversion
#
# drivers/net/typhoon.c
# 2004/08/29 19:19:57-04:00 viro@www.linux.org.uk +40 -75
# (11/27) typhoon ethtool conversion
#
# ChangeSet
# 2004/08/29 23:46:09-04:00 viro@www.linux.org.uk
# [PATCH] (10/27) yellowfin ethtool conversion
#
# drivers/net/yellowfin.c
# 2004/08/29 19:19:54-04:00 viro@www.linux.org.uk +10 -22
# (10/27) yellowfin ethtool conversion
#
# ChangeSet
# 2004/08/29 23:45:57-04:00 viro@www.linux.org.uk
# [PATCH] (9/27) wl3501_cs ethtool conversion
#
# drivers/net/wireless/wl3501_cs.c
# 2004/08/29 19:19:53-04:00 viro@www.linux.org.uk +6 -47
# (9/27) wl3501_cs ethtool conversion
#
# ChangeSet
# 2004/08/29 23:45:43-04:00 viro@www.linux.org.uk
# [PATCH] (8/27) wavelan ethtool conversion
#
# drivers/net/wireless/wavelan_cs.c
# 2004/08/29 19:19:53-04:00 viro@www.linux.org.uk +7 -56
# (8/27) wavelan ethtool conversion
#
# ChangeSet
# 2004/08/29 23:45:26-04:00 viro@www.linux.org.uk
# [PATCH] (7/27) xircom ethtool conversion
#
# drivers/net/tulip/xircom_tulip_cb.c
# 2004/08/29 19:19:52-04:00 viro@www.linux.org.uk +73 -87
# (7/27) xircom ethtool conversion
#
# ChangeSet
# 2004/08/29 23:45:12-04:00 viro@www.linux.org.uk
# [PATCH] (6/27) tulip ethtool conversion
#
# drivers/net/tulip/tulip_core.c
# 2004/08/29 19:19:51-04:00 viro@www.linux.org.uk +9 -23
# (6/27) tulip ethtool conversion
#
# ChangeSet
# 2004/08/29 23:44:57-04:00 viro@www.linux.org.uk
# [PATCH] (5/27) smc91c92_cs ethtool conversion
#
# drivers/net/pcmcia/smc91c92_cs.c
# 2004/08/29 19:19:51-04:00 viro@www.linux.org.uk +91 -90
# (5/27) smc91c92_cs ethtool conversion
#
# ChangeSet
# 2004/08/29 23:44:45-04:00 viro@www.linux.org.uk
# [PATCH] (4/27) 3c509 ethtool conversion
#
# drivers/net/3c509.c
# 2004/08/29 19:19:51-04:00 viro@www.linux.org.uk +46 -105
# (4/27) 3c509 ethtool conversion
#
# ChangeSet
# 2004/08/29 23:44:34-04:00 viro@www.linux.org.uk
# [PATCH] (3/27) ixgb ethtool conversion
#
# drivers/net/ixgb/ixgb_main.c
# 2004/08/29 19:22:37-04:00 viro@www.linux.org.uk +2 -22
# (3/27) ixgb ethtool conversion
#
# drivers/net/ixgb/ixgb_ethtool.c
# 2004/08/29 19:19:50-04:00 viro@www.linux.org.uk +164 -330
# (3/27) ixgb ethtool conversion
#
# ChangeSet
# 2004/08/29 23:44:23-04:00 viro@www.linux.org.uk
# [PATCH] (2/27) cris ethtool conversion
#
# arch/cris/arch-v10/drivers/ethernet.c
# 2004/08/29 19:19:50-04:00 viro@www.linux.org.uk +61 -79
# (2/27) cris ethtool conversion
#
# ChangeSet
# 2004/08/29 23:44:10-04:00 viro@www.linux.org.uk
# [PATCH] (1/27) eth1394 ethtool conversion
#
# drivers/ieee1394/eth1394.c
# 2004/08/29 19:19:50-04:00 viro@www.linux.org.uk +10 -47
# (1/27) eth1394 ethtool conversion
#
# ChangeSet
# 2004/08/29 17:56:26-04:00 jgarzik@pobox.com
# Merge pobox.com:/spare/repo/netdev-2.6/viro-eth1
# into pobox.com:/spare/repo/netdev-2.6/ALL
#
# drivers/net/wireless/wavelan_cs.c
# 2004/08/29 17:56:22-04:00 jgarzik@pobox.com +0 -0
# Auto merged
#
# ChangeSet
# 2004/08/29 17:55:28-04:00 viro@www.linux.org.uk
# [netdrvr starfire] use netdev_priv
#
# drivers/net/starfire.c
# 2004/08/29 17:55:20-04:00 viro@www.linux.org.uk +22 -21
# [netdrvr starfire] use netdev_priv
#
# ChangeSet
# 2004/08/29 17:55:03-04:00 viro@www.linux.org.uk
# [netdrvr starfire] fix unregister_netdev call site
#
# drivers/net/starfire.c
# 2004/08/29 17:54:57-04:00 viro@www.linux.org.uk +1 -2
# [netdrvr starfire] fix unregister_netdev call site
#
# ChangeSet
# 2004/08/29 17:54:02-04:00 viro@www.linux.org.uk
# [netdrvr] use netdev_priv in dl2k, hamachi
#
# drivers/net/hamachi.c
# 2004/08/29 17:53:56-04:00 viro@www.linux.org.uk +15 -15
# [netdrvr] use netdev_priv in dl2k, hamachi
#
# drivers/net/dl2k.c
# 2004/08/29 17:53:56-04:00 viro@www.linux.org.uk +24 -24
# [netdrvr] use netdev_priv in dl2k, hamachi
#
# ChangeSet
# 2004/08/29 17:53:24-04:00 viro@www.linux.org.uk
# [netdrvr] netdev_priv for sundance, typhoon, yellowfin
#
# drivers/net/yellowfin.c
# 2004/08/29 17:53:18-04:00 viro@www.linux.org.uk +15 -15
# [netdrvr] netdev_priv for sundance, typhoon, yellowfin
#
# drivers/net/typhoon.c
# 2004/08/29 17:53:18-04:00 viro@www.linux.org.uk +14 -14
# [netdrvr] netdev_priv for sundance, typhoon, yellowfin
#
# drivers/net/sundance.c
# 2004/08/29 17:53:18-04:00 viro@www.linux.org.uk +21 -21
# [netdrvr] netdev_priv for sundance, typhoon, yellowfin
#
# ChangeSet
# 2004/08/29 17:52:25-04:00 viro@www.linux.org.uk
# [netdrvr] netdev_priv for ewrk3, xircom_tulip_cb, wavelan_cs
#
# drivers/net/wireless/wavelan_cs.c
# 2004/08/29 17:52:18-04:00 viro@www.linux.org.uk +48 -50
# [netdrvr] netdev_priv for ewrk3, xircom_tulip_cb, wavelan_cs
#
# drivers/net/tulip/xircom_tulip_cb.c
# 2004/08/29 17:52:18-04:00 viro@www.linux.org.uk +20 -20
# [netdrvr] netdev_priv for ewrk3, xircom_tulip_cb, wavelan_cs
#
# drivers/net/ewrk3.c
# 2004/08/29 17:52:18-04:00 viro@www.linux.org.uk +14 -14
# [netdrvr] netdev_priv for ewrk3, xircom_tulip_cb, wavelan_cs
#
# ChangeSet
# 2004/08/29 17:51:25-04:00 viro@www.linux.org.uk
# [netdrvr usb] use netdev_priv
#
# Update catc, pegasus, rtl8150, and gadget/ether to use netdev_priv()
#
# drivers/usb/net/rtl8150.c
# 2004/08/29 17:51:19-04:00 viro@www.linux.org.uk +19 -47
# [netdrvr usb] use netdev_priv
#
# Update catc, pegasus, rtl8150, and gadget/ether to use netdev_priv()
#
# drivers/usb/net/pegasus.c
# 2004/08/29 17:51:19-04:00 viro@www.linux.org.uk +20 -31
# [netdrvr usb] use netdev_priv
#
# Update catc, pegasus, rtl8150, and gadget/ether to use netdev_priv()
#
# drivers/usb/net/catc.c
# 2004/08/29 17:51:19-04:00 viro@www.linux.org.uk +10 -20
# [netdrvr usb] use netdev_priv
#
# Update catc, pegasus, rtl8150, and gadget/ether to use netdev_priv()
#
# drivers/usb/gadget/ether.c
# 2004/08/29 17:51:19-04:00 viro@www.linux.org.uk +8 -8
# [netdrvr usb] use netdev_priv
#
# Update catc, pegasus, rtl8150, and gadget/ether to use netdev_priv()
#
# ChangeSet
# 2004/08/29 17:50:16-04:00 viro@www.linux.org.uk
# [netdrvr eth1394] use netdev_priv
#
# drivers/ieee1394/eth1394.c
# 2004/08/29 17:50:10-04:00 viro@www.linux.org.uk +19 -19
# [netdrvr eth1394] use netdev_priv
#
# ChangeSet
# 2004/08/29 17:19:44-04:00 jgarzik@pobox.com
# [netdrvr 8139cp] TSO support
#
# drivers/net/8139cp.c
# 2004/08/29 17:19:37-04:00 jgarzik@pobox.com +33 -17
# [netdrvr 8139cp] TSO support
#
# ChangeSet
# 2004/08/29 16:37:18-04:00 jgarzik@pobox.com
# [netdev] Remove no-op in-driver implementations of ->set_config()
#
# drivers/net/wireless/netwave_cs.c
# 2004/08/29 16:37:11-04:00 jgarzik@pobox.com +0 -12
# [netdev] Remove no-op in-driver implementations of ->set_config()
#
# drivers/net/wan/lmc/lmc_main.c
# 2004/08/29 16:37:11-04:00 jgarzik@pobox.com +0 -9
# [netdev] Remove no-op in-driver implementations of ->set_config()
#
# drivers/net/sk_mca.c
# 2004/08/29 16:37:11-04:00 jgarzik@pobox.com +0 -9
# [netdev] Remove no-op in-driver implementations of ->set_config()
#
# drivers/net/meth.c
# 2004/08/29 16:37:11-04:00 jgarzik@pobox.com +0 -26
# [netdev] Remove no-op in-driver implementations of ->set_config()
#
# drivers/net/ibmlana.c
# 2004/08/29 16:37:11-04:00 jgarzik@pobox.com +0 -9
# [netdev] Remove no-op in-driver implementations of ->set_config()
#
# drivers/media/dvb/dvb-core/dvb_net.c
# 2004/08/29 16:37:11-04:00 jgarzik@pobox.com +0 -9
# [netdev] Remove no-op in-driver implementations of ->set_config()
#
# ChangeSet
# 2004/08/28 19:25:49-04:00 olh@suse.de
# [PATCH] remove old version check from mac8390
#
# This 'netdevice' define will end up in the 'tags' file.
# Its not used, so just remove it.
#
# drivers/net/mac8390.c
# 2004/08/21 11:45:12-04:00 olh@suse.de +0 -4
# remove old version check from mac8390
#
# ChangeSet
# 2004/08/28 19:20:27-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: vlan support
#
# 802.1Q support.
# Mostly stolen from the 8139cp.c driver. The relevant registers and
# descriptors bits are identical for both chipsets.
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/08/23 17:31:33-04:00 romieu@fr.zoreil.com +94 -2
# r8169: vlan support
#
# drivers/net/Kconfig
# 2004/08/23 17:31:33-04:00 romieu@fr.zoreil.com +9 -0
# r8169: vlan support
#
# ChangeSet
# 2004/08/28 19:20:17-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: Rx checksum support
#
# Rx IP checksumming support.
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/08/23 17:30:08-04:00 romieu@fr.zoreil.com +58 -1
# r8169: Rx checksum support
#
# ChangeSet
# 2004/08/28 19:20:06-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: advertise DMA to high memory
#
# Advertise the ability to DMA to high memory.
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/08/23 17:30:06-04:00 romieu@fr.zoreil.com +3 -4
# r8169: advertise DMA to high memory
#
# ChangeSet
# 2004/08/28 19:19:56-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: Tx checksum offload
#
# SG and IP checksumming support on output.
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/08/23 17:30:04-04:00 romieu@fr.zoreil.com +153 -58
# r8169: Tx checksum offload
#
# ChangeSet
# 2004/08/28 19:19:45-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: comment a gcc 2.95.x bug
#
# gcc 2.95.3 bug has been experienced on gcc 2.95.4.
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/08/23 17:30:03-04:00 romieu@fr.zoreil.com +1 -1
# r8169: comment a gcc 2.95.x bug
#
# ChangeSet
# 2004/08/28 19:19:34-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: sync the names of a few bits with the 8139cp driver
#
# Sync the names of the descriptor with these which are used in the 8139cp
# driver. Though not exactly identical the descriptors are forward compatible.
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/08/23 17:30:01-04:00 romieu@fr.zoreil.com +20 -20
# r8169: sync the names of a few bits with the 8139cp driver
#
# ChangeSet
# 2004/08/28 19:19:23-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: bump version number
#
# Help reviewers realize that the in-kernel driver has evolved lately.
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/08/23 17:30:00-04:00 romieu@fr.zoreil.com +10 -1
# r8169: bump version number
#
# ChangeSet
# 2004/08/28 19:19:13-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: enable MWI
#
# - enable Memory Write and Invalidate (disabled after reset);
# - fix wrong goto.
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/08/23 17:30:00-04:00 romieu@fr.zoreil.com +11 -6
# r8169: enable MWI
#
# ChangeSet
# 2004/08/28 19:19:03-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: code cleanup
#
# Cleanup/code removal:
# - MAX_ETH_FRAME_SIZE is not used;
# - removal of assertion for impossible condition (if it happens, it will _not_
# take long to notice anyway)
# - introduce rtl8169_release_board() to factor out some code;
# - rtl8169_init_board:
# - some variables are not really needed nor do they help read the code;
# - more explicit name for label;
# - tp->{Rx/Tx}DescArray: no need to zeroize coherent DMA mapping.
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/08/23 17:29:59-04:00 romieu@fr.zoreil.com +26 -38
# r8169: code cleanup
#
# ChangeSet
# 2004/08/28 19:18:52-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: per device receive buffer size
#
# Turn the Rx receive buffer size into a per device variable.
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/08/23 17:29:59-04:00 romieu@fr.zoreil.com +28 -23
# r8169: per device receive buffer size
#
# ChangeSet
# 2004/08/28 19:18:40-04:00 romieu@fr.zoreil.com
# [PATCH] r8169: add ethtool_ops.{get_regs_len/get_regs}
#
# - ethtool_ops.{get_regs_len/get_regs} for r8169;
# - fix a dubious check: datasheet v1.21 claims on p.44 that io/memory space
# is exactly 256 bytes wide;
# - use SET_ETHTOOL_OPS().
#
# Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
#
# drivers/net/r8169.c
# 2004/08/23 17:29:58-04:00 romieu@fr.zoreil.com +23 -3
# r8169: add ethtool_ops.{get_regs_len/get_regs}
#
# ChangeSet
# 2004/08/28 19:06:15-04:00 rene.herman@keyaccess.nl
# [PATCH] 8139too Interframe Gap Time
#
# drivers/net/8139too.c
# 2004/04/30 10:29:08-04:00 rene.herman@keyaccess.nl +9 -5
# 8139too Interframe Gap Time
#
# ChangeSet
# 2004/08/28 19:00:51-04:00 akpm@osdl.org
# [PATCH] de4x5 warning fix
#
# Ugh.
#
# drivers/net/tulip/de4x5.c: In function `mii_get_phy':
# drivers/net/tulip/de4x5.c:5092: warning: operation on `i' may be undefined
#
# Signed-off-by: Andrew Morton <akpm@osdl.org>
#
# drivers/net/tulip/de4x5.c
# 2004/08/26 03:24:25-04:00 akpm@osdl.org +1 -1
# de4x5 warning fix
#
# ChangeSet
# 2004/08/28 18:53:53-04:00 akpm@osdl.org
# [PATCH] sparse: fix warnings in net/irda/*
#
# From: "Mika Kukkonen" <mika@osdl.org>
#
# CHECK net/irda/irlan/irlan_client.c
# net/irda/irlan/irlan_client.c:237:14: warning: assignment expression in
# conditional
#
# Signed-off-by: Andrew Morton <akpm@osdl.org>
#
# net/irda/irlan/irlan_client.c
# 2004/08/27 02:30:32-04:00 akpm@osdl.org +1 -1
# sparse: fix warnings in net/irda/*
#
# ChangeSet
# 2004/08/28 18:52:23-04:00 akpm@osdl.org
# [PATCH] defxx device name fixes
#
# From: "Maciej W. Rozycki" <macro@linux-mips.org>
#
# This is a fix for the "fddi%d" device name reported literally due to the
# switch from init_fddidev() to alloc_fddidev(). Plus related updates to
# module information. Applies on top of the 2.4.27-defxx-sync2681 or
# 2.6.8.1-defxx-misc patches, respectively. Please apply.
#
# Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
# Signed-off-by: Andrew Morton <akpm@osdl.org>
#
# drivers/net/defxx.c
# 2004/08/24 22:18:36-04:00 akpm@osdl.org +68 -68
# defxx device name fixes
#
# ChangeSet
# 2004/08/28 18:52:12-04:00 akpm@osdl.org
# [PATCH] defxx trivial updates
#
# From: "Maciej W. Rozycki" <macro@linux-mips.org>
#
# Here are a few obvious clean-ups I did to the driver.
#
# Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
# Signed-off-by: Andrew Morton <akpm@osdl.org>
#
# drivers/net/defxx.h
# 2004/08/24 22:18:36-04:00 akpm@osdl.org +1 -1
# defxx trivial updates
#
# drivers/net/defxx.c
# 2004/08/24 22:18:36-04:00 akpm@osdl.org +5 -5
# defxx trivial updates
#
# ChangeSet
# 2004/08/28 18:48:36-04:00 akpm@osdl.org
# [PATCH] wireless-drivers-update-for-we-17.patch
#
# From: Jean Tourrilhes <jt@bougret.hpl.hp.com>
#
# This patch complement the main WE-17 patch I just sent you. It
# updates a few driver to take advantage of WE-17. You should queue it
# along with the other patch.
#
# o Aironet driver :
# o iwspy data can be shared between eth0 and wifi0 if needed
# o allow arbitrarily large scan results (no longer limited)
# o export wireless event capabilities
# o Wavelan drivers :
# o export wireless event capabilities
#
#
#
# Signed-off-by: Andrew Morton <akpm@osdl.org>
#
# drivers/net/wireless/wavelan_cs.p.h
# 2004/08/06 11:20:00-04:00 akpm@osdl.org +3 -0
# wireless-drivers-update-for-we-17.patch
#
# drivers/net/wireless/wavelan_cs.c
# 2004/08/06 11:20:00-04:00 akpm@osdl.org +14 -9
# wireless-drivers-update-for-we-17.patch
#
# drivers/net/wireless/wavelan.p.h
# 2004/08/06 11:20:00-04:00 akpm@osdl.org +3 -0
# wireless-drivers-update-for-we-17.patch
#
# drivers/net/wireless/wavelan.c
# 2004/08/06 11:20:00-04:00 akpm@osdl.org +12 -7
# wireless-drivers-update-for-we-17.patch
#
# drivers/net/wireless/airo.c
# 2004/08/06 11:20:00-04:00 akpm@osdl.org +30 -15
# wireless-drivers-update-for-we-17.patch
#
# ChangeSet
# 2004/08/28 18:48:26-04:00 akpm@osdl.org
# [PATCH] wireless-extension-v17-for-linus.patch
#
# From: Jean Tourrilhes <jt@bougret.hpl.hp.com>
#
# This is the patch to migrate Wireless Extension from WE-16 to
# WE-17 for kernel 2.6.X. I would like you to queue that patch and
# submit it to Linus as soon as 2.6.8 is released (so it can be fully
# tested during 2.6.9). If you want, I can resend that as soon as 2.6.8
# is released.
#
# The patch is basically unchanged compared to the version
# posted to the netdev list and my web page one month ago, I just
# re-diff to the latest kernel (2.6.8-rc2-bk12). The patch already
# included feedback from various driver maintainers, and nobody else
# complained, so I guess it's ready.
# The patch for some drivers inside the kernel will follow
# (airo.c, wavelan.c, wavelan_cs). Patch for various other drivers
# (orinoco, hostap, prism54) have been sent already to their maintainers
# (one month ago) and basically waiting for this patch.
#
# Changelog :
# * - Add flags to frequency -> auto/fixed
# * - Document (struct iw_quality *)->updated, add new flags (INVALID)
# * - Wireless Event capability in struct iw_range
# * - Add support for relative TxPower (yick !)
# * - Change the way we get to spy_data method for added safety and hostap
# * - Remove spy #ifdef, they are always on -> cleaner code
# * - Allow any size GET request if user specifies length > max
# * - Start migrating get_wireless_stats to struct iw_handler_def
# * Based on patch from Pavel Roskin <proski@gnu.org> :
# * - Fix kernel data leak to user space in private handler handling
#
# I also added on my page a version of Wireless Tools that use
# RtNetlink instead of ioctls. This is not as clean as I would like, but
# is fully functional (if you have WE-19). I know that you were
# interested, so feel free to send feedback on that...
#
#
# Signed-off-by: Andrew Morton <akpm@osdl.org>
#
# net/core/wireless.c
# 2004/08/06 11:19:59-04:00 akpm@osdl.org +146 -66
# wireless-extension-v17-for-linus.patch
#
# include/net/iw_handler.h
# 2004/08/06 11:19:59-04:00 akpm@osdl.org +42 -18
# wireless-extension-v17-for-linus.patch
#
# include/linux/wireless.h
# 2004/08/06 11:19:59-04:00 akpm@osdl.org +52 -12
# wireless-extension-v17-for-linus.patch
#
# include/linux/netdevice.h
# 2004/08/06 11:19:59-04:00 akpm@osdl.org +3 -1
# wireless-extension-v17-for-linus.patch
#
diff -Nru a/arch/cris/arch-v10/drivers/ethernet.c b/arch/cris/arch-v10/drivers/ethernet.c
--- a/arch/cris/arch-v10/drivers/ethernet.c 2004-10-10 22:15:16 -07:00
+++ b/arch/cris/arch-v10/drivers/ethernet.c 2004-10-10 22:15:16 -07:00
@@ -401,7 +401,6 @@
static void e100_rx(struct net_device *dev);
static int e100_close(struct net_device *dev);
static int e100_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
-static int e100_ethtool_ioctl(struct net_device* dev, struct ifreq *ifr);
static int e100_set_config(struct net_device* dev, struct ifmap* map);
static void e100_tx_timeout(struct net_device *dev);
static struct net_device_stats *e100_get_stats(struct net_device *dev);
@@ -410,6 +409,7 @@
static void update_rx_stats(struct net_device_stats *);
static void update_tx_stats(struct net_device_stats *);
static int e100_probe_transceiver(void);
+static struct ethtool_ops ethtool_ops;
static void e100_check_speed(unsigned long dummy);
static void e100_set_speed(unsigned long speed);
@@ -483,6 +483,7 @@
dev->do_ioctl = e100_ioctl;
dev->set_config = e100_set_config;
dev->tx_timeout = e100_tx_timeout;
+ SET_ETHTOOL_OPS(dev, ðtool_ops);
/* Initialise the list of Etrax DMA-descriptors */
@@ -1401,8 +1402,6 @@
spin_lock(&np->lock); /* Preempt protection */
switch (cmd) {
- case SIOCETHTOOL:
- return e100_ethtool_ioctl(dev,ifr);
case SIOCGMIIPHY: /* Get PHY address */
data->phy_id = mdio_phy_addr;
break;
@@ -1439,87 +1438,70 @@
return 0;
}
-static int
-e100_ethtool_ioctl(struct net_device *dev, struct ifreq *ifr)
+static int e100_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
{
- struct ethtool_cmd ecmd;
-
- if (copy_from_user(&ecmd, ifr->ifr_data, sizeof (ecmd)))
- return -EFAULT;
+ ecmd->supported =
+ SUPPORTED_Autoneg | SUPPORTED_TP | SUPPORTED_MII |
+ SUPPORTED_10baseT_Half | SUPPORTED_10baseT_Full |
+ SUPPORTED_100baseT_Half | SUPPORTED_100baseT_Full;
+ ecmd->port = PORT_TP;
+ ecmd->transceiver = XCVR_EXTERNAL;
+ ecmd->phy_address = mdio_phy_addr;
+ ecmd->speed = current_speed;
+ ecmd->duplex = full_duplex ? DUPLEX_FULL : DUPLEX_HALF;
+ ecmd->advertising = ADVERTISED_TP;
+ if (current_duplex == autoneg && current_speed_selection == 0)
+ ecmd->advertising |= ADVERTISED_Autoneg;
+ else {
+ ecmd->advertising |=
+ ADVERTISED_10baseT_Half | ADVERTISED_10baseT_Full |
+ ADVERTISED_100baseT_Half | ADVERTISED_100baseT_Full;
+ if (current_speed_selection == 10)
+ ecmd->advertising &= ~(ADVERTISED_100baseT_Half | ADVERTISED_100baseT_Full);
+ else if (current_speed_selection == 100)
+ ecmd->advertising &= ~(ADVERTISED_10baseT_Half | ADVERTISED_10baseT_Full);
+ if (current_duplex == half)
+ ecmd->advertising &= ~(ADVERTISED_10baseT_Full | ADVERTISED_100baseT_Full);
+ else if (current_duplex == full)
+ ecmd->advertising &= ~(ADVERTISED_10baseT_Half | ADVERTISED_100baseT_Half);
+ }
+ ecmd->autoneg = AUTONEG_ENABLE;
+ return 0;
+}
- switch (ecmd.cmd) {
- case ETHTOOL_GSET:
- {
- memset((void *) &ecmd, 0, sizeof (ecmd));
- ecmd.supported =
- SUPPORTED_Autoneg | SUPPORTED_TP | SUPPORTED_MII |
- SUPPORTED_10baseT_Half | SUPPORTED_10baseT_Full |
- SUPPORTED_100baseT_Half | SUPPORTED_100baseT_Full;
- ecmd.port = PORT_TP;
- ecmd.transceiver = XCVR_EXTERNAL;
- ecmd.phy_address = mdio_phy_addr;
- ecmd.speed = current_speed;
- ecmd.duplex = full_duplex ? DUPLEX_FULL : DUPLEX_HALF;
- ecmd.advertising = ADVERTISED_TP;
- if (current_duplex == autoneg && current_speed_selection == 0)
- ecmd.advertising |= ADVERTISED_Autoneg;
- else {
- ecmd.advertising |=
- ADVERTISED_10baseT_Half | ADVERTISED_10baseT_Full |
- ADVERTISED_100baseT_Half | ADVERTISED_100baseT_Full;
- if (current_speed_selection == 10)
- ecmd.advertising &= ~(ADVERTISED_100baseT_Half | ADVERTISED_100baseT_Full);
- else if (current_speed_selection == 100)
- ecmd.advertising &= ~(ADVERTISED_10baseT_Half | ADVERTISED_10baseT_Full);
- if (current_duplex == half)
- ecmd.advertising &= ~(ADVERTISED_10baseT_Full | ADVERTISED_100baseT_Full);
- else if (current_duplex == full)
- ecmd.advertising &= ~(ADVERTISED_10baseT_Half | ADVERTISED_100baseT_Half);
- }
- ecmd.autoneg = AUTONEG_ENABLE;
- if (copy_to_user(ifr->ifr_data, &ecmd, sizeof (ecmd)))
- return -EFAULT;
- }
- break;
- case ETHTOOL_SSET:
- {
- if (!capable(CAP_NET_ADMIN)) {
- return -EPERM;
- }
- if (ecmd.autoneg == AUTONEG_ENABLE) {
- e100_set_duplex(autoneg);
- e100_set_speed(0);
- } else {
- e100_set_duplex(ecmd.duplex == DUPLEX_HALF ? half : full);
- e100_set_speed(ecmd.speed == SPEED_10 ? 10: 100);
- }
- }
- break;
- case ETHTOOL_GDRVINFO:
- {
- struct ethtool_drvinfo info;
- memset((void *) &info, 0, sizeof (info));
- strncpy(info.driver, "ETRAX 100LX", sizeof(info.driver) - 1);
- strncpy(info.version, "$Revision: 1.22 $", sizeof(info.version) - 1);
- strncpy(info.fw_version, "N/A", sizeof(info.fw_version) - 1);
- strncpy(info.bus_info, "N/A", sizeof(info.bus_info) - 1);
- info.regdump_len = 0;
- info.eedump_len = 0;
- info.testinfo_len = 0;
- if (copy_to_user(ifr->ifr_data, &info, sizeof (info)))
- return -EFAULT;
- }
- break;
- case ETHTOOL_NWAY_RST:
- if (current_duplex == autoneg && current_speed_selection == 0)
- e100_negotiate();
- break;
- default:
- return -EOPNOTSUPP;
- break;
+static int e100_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ if (ecmd->autoneg == AUTONEG_ENABLE) {
+ e100_set_duplex(autoneg);
+ e100_set_speed(0);
+ } else {
+ e100_set_duplex(ecmd->duplex == DUPLEX_HALF ? half : full);
+ e100_set_speed(ecmd->speed == SPEED_10 ? 10: 100);
}
return 0;
}
+
+static void e100_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
+{
+ strncpy(info->driver, "ETRAX 100LX", sizeof(info->driver) - 1);
+ strncpy(info->version, "$Revision: 1.22 $", sizeof(info->version) - 1);
+ strncpy(info->fw_version, "N/A", sizeof(info->fw_version) - 1);
+ strncpy(info->bus_info, "N/A", sizeof(info->bus_info) - 1);
+}
+
+static int e100_nway_reset(struct net_device *dev)
+{
+ if (current_duplex == autoneg && current_speed_selection == 0)
+ e100_negotiate();
+ return 0;
+}
+
+static struct ethtool_ops ethtool_ops = {
+ .get_settings = e100_get_settings,
+ .set_settings = e100_set_settings,
+ .get_drvinfo = e100_get_drvinfo,
+ .nway_reset = e100_nway_reset,
+};
static int
e100_set_config(struct net_device *dev, struct ifmap *map)
diff -Nru a/drivers/ieee1394/eth1394.c b/drivers/ieee1394/eth1394.c
--- a/drivers/ieee1394/eth1394.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/ieee1394/eth1394.c 2004-10-10 22:15:16 -07:00
@@ -190,8 +190,7 @@
static int ether1394_tx(struct sk_buff *skb, struct net_device *dev);
static void ether1394_iso(struct hpsb_iso *iso);
-static int ether1394_do_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
-static int ether1394_ethtool_ioctl(struct net_device *dev, void __user *useraddr);
+static struct ethtool_ops ethtool_ops;
static int ether1394_write(struct hpsb_host *host, int srcid, int destid,
quadlet_t *data, u64 addr, size_t len, u16 flags);
@@ -216,7 +215,7 @@
/* This is called after an "ifup" */
static int ether1394_open (struct net_device *dev)
{
- struct eth1394_priv *priv = dev->priv;
+ struct eth1394_priv *priv = netdev_priv(dev);
int ret = 0;
/* Something bad happened, don't even try */
@@ -261,7 +260,7 @@
/* Return statistics to the caller */
static struct net_device_stats *ether1394_stats (struct net_device *dev)
{
- return &(((struct eth1394_priv *)dev->priv)->stats);
+ return &(((struct eth1394_priv *)netdev_priv(dev))->stats);
}
/* What to do if we timeout. I think a host reset is probably in order, so
@@ -269,16 +268,16 @@
static void ether1394_tx_timeout (struct net_device *dev)
{
ETH1394_PRINT (KERN_ERR, dev->name, "Timeout, resetting host %s\n",
- ((struct eth1394_priv *)(dev->priv))->host->driver->name);
+ ((struct eth1394_priv *)netdev_priv(dev))->host->driver->name);
- highlevel_host_reset (((struct eth1394_priv *)(dev->priv))->host);
+ highlevel_host_reset (((struct eth1394_priv *)netdev_priv(dev))->host);
netif_wake_queue (dev);
}
static int ether1394_change_mtu(struct net_device *dev, int new_mtu)
{
- struct eth1394_priv *priv = dev->priv;
+ struct eth1394_priv *priv = netdev_priv(dev);
if ((new_mtu < 68) ||
(new_mtu > min(ETH1394_DATA_LEN,
@@ -379,7 +378,7 @@
ud->device.driver_data = node_info;
new_node->ud = ud;
- priv = (struct eth1394_priv *)hi->dev->priv;
+ priv = netdev_priv(hi->dev);
list_add_tail(&new_node->list, &priv->ip_node_list);
return 0;
@@ -400,7 +399,7 @@
if (!hi)
return -ENOENT;
- priv = (struct eth1394_priv *)hi->dev->priv;
+ priv = netdev_priv(hi->dev);
old_node = eth1394_find_node(&priv->ip_node_list, ud);
@@ -435,7 +434,7 @@
if (!hi)
return -ENOENT;
- priv = (struct eth1394_priv *)hi->dev->priv;
+ priv = netdev_priv(hi->dev);
node = eth1394_find_node(&priv->ip_node_list, ud);
@@ -459,7 +458,7 @@
ud->device.driver_data = node_info;
node->ud = ud;
- priv = (struct eth1394_priv *)hi->dev->priv;
+ priv = netdev_priv(hi->dev);
list_add_tail(&node->list, &priv->ip_node_list);
}
@@ -496,7 +495,7 @@
{
unsigned long flags;
int i;
- struct eth1394_priv *priv = dev->priv;
+ struct eth1394_priv *priv = netdev_priv(dev);
struct hpsb_host *host = priv->host;
u64 guid = *((u64*)&(host->csr.rom->bus_info_data[3]));
u16 maxpayload = 1 << (host->csr.max_rec + 1);
@@ -547,7 +546,7 @@
dev->header_cache_update= ether1394_header_cache_update;
dev->hard_header_parse = ether1394_header_parse;
dev->set_mac_address = ether1394_mac_addr;
- dev->do_ioctl = ether1394_do_ioctl;
+ SET_ETHTOOL_OPS(dev, ðtool_ops);
/* Some constants */
dev->watchdog_timeo = ETHER1394_TIMEOUT;
@@ -602,7 +601,7 @@
SET_MODULE_OWNER(dev);
- priv = (struct eth1394_priv *)dev->priv;
+ priv = netdev_priv(dev);
INIT_LIST_HEAD(&priv->ip_node_list);
@@ -672,7 +671,7 @@
hi = hpsb_get_hostinfo(ð1394_highlevel, host);
if (hi != NULL) {
- struct eth1394_priv *priv = (struct eth1394_priv *)hi->dev->priv;
+ struct eth1394_priv *priv = netdev_priv(hi->dev);
hpsb_unregister_addrspace(ð1394_highlevel, host,
priv->local_fifo);
@@ -707,7 +706,7 @@
return;
dev = hi->dev;
- priv = (struct eth1394_priv *)dev->priv;
+ priv = netdev_priv(dev);
/* Reset our private host data, but not our mtu */
netif_stop_queue (dev);
@@ -882,7 +881,7 @@
nodeid_t srcid, nodeid_t destid,
u16 ether_type)
{
- struct eth1394_priv *priv = dev->priv;
+ struct eth1394_priv *priv = netdev_priv(dev);
u64 dest_hw;
unsigned short ret = 0;
@@ -1112,7 +1111,7 @@
{
struct sk_buff *skb;
unsigned long flags;
- struct eth1394_priv *priv = (struct eth1394_priv *)dev->priv;
+ struct eth1394_priv *priv = netdev_priv(dev);
union eth1394_hdr *hdr = (union eth1394_hdr *)buf;
u16 ether_type = 0; /* initialized to clear warning */
int hdr_len;
@@ -1350,7 +1349,7 @@
((be32_to_cpu(data[1]) & 0xff000000) >> 24));
source_id = be32_to_cpu(data[0]) >> 16;
- priv = (struct eth1394_priv *)dev->priv;
+ priv = netdev_priv(dev);
if (info->channel != (iso->host->csr.broadcast_channel & 0x3f) ||
specifier_id != ETHER1394_GASP_SPECIFIER_ID) {
@@ -1384,7 +1383,7 @@
static inline void ether1394_arp_to_1394arp(struct sk_buff *skb,
struct net_device *dev)
{
- struct eth1394_priv *priv = (struct eth1394_priv *)(dev->priv);
+ struct eth1394_priv *priv = netdev_priv(dev);
struct arphdr *arp = (struct arphdr *)skb->data;
unsigned char *arp_ptr = (unsigned char *)(arp + 1);
@@ -1582,7 +1581,7 @@
{
struct sk_buff *skb = ptask->skb;
struct net_device *dev = skb->dev;
- struct eth1394_priv *priv = dev->priv;
+ struct eth1394_priv *priv = netdev_priv(dev);
unsigned long flags;
/* Statistics */
@@ -1635,7 +1634,7 @@
{
int kmflags = in_interrupt() ? GFP_ATOMIC : GFP_KERNEL;
struct eth1394hdr *eth;
- struct eth1394_priv *priv = dev->priv;
+ struct eth1394_priv *priv = netdev_priv(dev);
int proto;
unsigned long flags;
nodeid_t dest_node;
@@ -1768,53 +1767,17 @@
return 0; /* returning non-zero causes serious problems */
}
-static int ether1394_do_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
+static void ether1394_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
{
- switch(cmd) {
- case SIOCETHTOOL:
- return ether1394_ethtool_ioctl(dev, ifr->ifr_data);
-
- case SIOCGMIIPHY: /* Get address of MII PHY in use. */
- case SIOCGMIIREG: /* Read MII PHY register. */
- case SIOCSMIIREG: /* Write MII PHY register. */
- default:
- return -EOPNOTSUPP;
- }
-
- return 0;
-}
-
-static int ether1394_ethtool_ioctl(struct net_device *dev, void __user *useraddr)
-{
- u32 ethcmd;
-
- if (get_user(ethcmd, (u32 __user *)useraddr))
- return -EFAULT;
-
- switch (ethcmd) {
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info = { ETHTOOL_GDRVINFO };
- strcpy (info.driver, driver_name);
- strcpy (info.version, "$Rev: 1224 $");
- /* FIXME XXX provide sane businfo */
- strcpy (info.bus_info, "ieee1394");
- if (copy_to_user (useraddr, &info, sizeof (info)))
- return -EFAULT;
- break;
- }
- case ETHTOOL_GSET:
- case ETHTOOL_SSET:
- case ETHTOOL_NWAY_RST:
- case ETHTOOL_GLINK:
- case ETHTOOL_GMSGLVL:
- case ETHTOOL_SMSGLVL:
- default:
- return -EOPNOTSUPP;
- }
-
- return 0;
+ strcpy (info->driver, driver_name);
+ strcpy (info->version, "$Rev: 1224 $");
+ /* FIXME XXX provide sane businfo */
+ strcpy (info->bus_info, "ieee1394");
}
+static struct ethtool_ops ethtool_ops = {
+ .get_drvinfo = ether1394_get_drvinfo
+};
static int __init ether1394_init_module (void)
{
diff -Nru a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c
--- a/drivers/media/dvb/dvb-core/dvb_net.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/media/dvb/dvb-core/dvb_net.c 2004-10-10 22:15:16 -07:00
@@ -919,14 +919,6 @@
}
-static int dvb_net_set_config(struct net_device *dev, struct ifmap *map)
-{
- if (netif_running(dev))
- return -EBUSY;
- return 0;
-}
-
-
static void wq_restart_net_feed (void *data)
{
struct net_device *dev = data;
@@ -985,7 +977,6 @@
dev->hard_start_xmit = dvb_net_tx;
dev->get_stats = dvb_net_get_stats;
dev->set_multicast_list = dvb_net_set_multicast_list;
- dev->set_config = dvb_net_set_config;
dev->set_mac_address = dvb_net_set_mac;
dev->mtu = 4096;
dev->mc_count = 0;
diff -Nru a/drivers/net/3c509.c b/drivers/net/3c509.c
--- a/drivers/net/3c509.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/3c509.c 2004-10-10 22:15:16 -07:00
@@ -197,9 +197,9 @@
static int el3_close(struct net_device *dev);
static void set_multicast_list(struct net_device *dev);
static void el3_tx_timeout (struct net_device *dev);
-static int netdev_ioctl (struct net_device *dev, struct ifreq *rq, int cmd);
static void el3_down(struct net_device *dev);
static void el3_up(struct net_device *dev);
+static struct ethtool_ops ethtool_ops;
#ifdef CONFIG_PM
static int el3_suspend(struct pm_dev *pdev);
static int el3_resume(struct pm_dev *pdev);
@@ -321,7 +321,7 @@
dev->set_multicast_list = &set_multicast_list;
dev->tx_timeout = el3_tx_timeout;
dev->watchdog_timeo = TX_TIMEOUT;
- dev->do_ioctl = netdev_ioctl;
+ SET_ETHTOOL_OPS(dev, ðtool_ops);
err = register_netdev(dev);
if (err) {
@@ -1285,122 +1285,63 @@
return 0;
}
-/**
- * netdev_ethtool_ioctl: Handle network interface SIOCETHTOOL ioctls
- * @dev: network interface on which out-of-band action is to be performed
- * @useraddr: userspace address to which data is to be read and returned
- *
- * Process the various commands of the SIOCETHTOOL interface.
- */
+static void el3_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
+{
+ strcpy(info->driver, DRV_NAME);
+ strcpy(info->version, DRV_VERSION);
+}
-static int
-netdev_ethtool_ioctl (struct net_device *dev, void __user *useraddr)
+static int el3_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
{
- u32 ethcmd;
struct el3_private *lp = netdev_priv(dev);
+ int ret;
- /* dev_ioctl() in ../../net/core/dev.c has already checked
- capable(CAP_NET_ADMIN), so don't bother with that here. */
-
- if (get_user(ethcmd, (u32 __user *)useraddr))
- return -EFAULT;
-
- switch (ethcmd) {
-
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info = { ETHTOOL_GDRVINFO };
- strcpy (info.driver, DRV_NAME);
- strcpy (info.version, DRV_VERSION);
- if (copy_to_user (useraddr, &info, sizeof (info)))
- return -EFAULT;
- return 0;
- }
-
- /* get settings */
- case ETHTOOL_GSET: {
- int ret;
- struct ethtool_cmd ecmd = { ETHTOOL_GSET };
- spin_lock_irq(&lp->lock);
- ret = el3_netdev_get_ecmd(dev, &ecmd);
- spin_unlock_irq(&lp->lock);
- if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
- return -EFAULT;
- return ret;
- }
-
- /* set settings */
- case ETHTOOL_SSET: {
- int ret;
- struct ethtool_cmd ecmd;
- if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
- return -EFAULT;
- spin_lock_irq(&lp->lock);
- ret = el3_netdev_set_ecmd(dev, &ecmd);
- spin_unlock_irq(&lp->lock);
- return ret;
- }
-
- /* get link status */
- case ETHTOOL_GLINK: {
- struct ethtool_value edata = { ETHTOOL_GLINK };
- spin_lock_irq(&lp->lock);
- edata.data = el3_link_ok(dev);
- spin_unlock_irq(&lp->lock);
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
-
- /* get message-level */
- case ETHTOOL_GMSGLVL: {
- struct ethtool_value edata = {ETHTOOL_GMSGLVL};
- edata.data = el3_debug;
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
- /* set message-level */
- case ETHTOOL_SMSGLVL: {
- struct ethtool_value edata;
- if (copy_from_user(&edata, useraddr, sizeof(edata)))
- return -EFAULT;
- el3_debug = edata.data;
- return 0;
- }
+ spin_lock_irq(&lp->lock);
+ ret = el3_netdev_get_ecmd(dev, ecmd);
+ spin_unlock_irq(&lp->lock);
+ return ret;
+}
- default:
- break;
- }
+static int el3_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ struct el3_private *lp = netdev_priv(dev);
+ int ret;
- return -EOPNOTSUPP;
+ spin_lock_irq(&lp->lock);
+ ret = el3_netdev_set_ecmd(dev, ecmd);
+ spin_unlock_irq(&lp->lock);
+ return ret;
}
-/**
- * netdev_ioctl: Handle network interface ioctls
- * @dev: network interface on which out-of-band action is to be performed
- * @rq: user request data
- * @cmd: command issued by user
- *
- * Process the various out-of-band ioctls passed to this driver.
- */
-
-static int
-netdev_ioctl (struct net_device *dev, struct ifreq *rq, int cmd)
+static u32 el3_get_link(struct net_device *dev)
{
- int rc = 0;
+ struct el3_private *lp = netdev_priv(dev);
+ u32 ret;
- switch (cmd) {
- case SIOCETHTOOL:
- rc = netdev_ethtool_ioctl(dev, rq->ifr_data);
- break;
+ spin_lock_irq(&lp->lock);
+ ret = el3_link_ok(dev);
+ spin_unlock_irq(&lp->lock);
+ return ret;
+}
- default:
- rc = -EOPNOTSUPP;
- break;
- }
+static u32 el3_get_msglevel(struct net_device *dev)
+{
+ return el3_debug;
+}
- return rc;
+static void el3_set_msglevel(struct net_device *dev, u32 v)
+{
+ el3_debug = v;
}
+
+static struct ethtool_ops ethtool_ops = {
+ .get_drvinfo = el3_get_drvinfo,
+ .get_settings = el3_get_settings,
+ .set_settings = el3_set_settings,
+ .get_link = el3_get_link,
+ .get_msglevel = el3_get_msglevel,
+ .set_msglevel = el3_set_msglevel,
+};
static void
el3_down(struct net_device *dev)
diff -Nru a/drivers/net/8139cp.c b/drivers/net/8139cp.c
--- a/drivers/net/8139cp.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/8139cp.c 2004-10-10 22:15:16 -07:00
@@ -54,6 +54,7 @@
#include <linux/config.h>
#include <linux/module.h>
+#include <linux/moduleparam.h>
#include <linux/kernel.h>
#include <linux/compiler.h>
#include <linux/netdevice.h>
@@ -90,16 +91,17 @@
MODULE_AUTHOR("Jeff Garzik <jgarzik@pobox.com>");
MODULE_DESCRIPTION("RealTek RTL-8139C+ series 10/100 PCI Ethernet driver");
+MODULE_VERSION(DRV_VERSION);
MODULE_LICENSE("GPL");
static int debug = -1;
-MODULE_PARM (debug, "i");
+module_param(debug, int, 0);
MODULE_PARM_DESC (debug, "8139cp: bitmapped message enable number");
/* Maximum number of multicast addresses to filter (vs. Rx-all-multicast).
The RTL chips use a 64 element hash table based on the Ethernet CRC. */
static int multicast_filter_limit = 32;
-MODULE_PARM (multicast_filter_limit, "i");
+module_param(multicast_filter_limit, int, 0);
MODULE_PARM_DESC (multicast_filter_limit, "8139cp: maximum number of filtered multicast addresses");
#define PFX DRV_NAME ": "
@@ -185,6 +187,9 @@
RingEnd = (1 << 30), /* End of descriptor ring */
FirstFrag = (1 << 29), /* First segment of a packet */
LastFrag = (1 << 28), /* Final segment of a packet */
+ LargeSend = (1 << 27), /* TCP Large Send Offload (TSO) */
+ MSSShift = 16, /* MSS value position */
+ MSSMask = 0xfff, /* MSS value: 11 bits */
TxError = (1 << 23), /* Tx error summary */
RxError = (1 << 20), /* Rx error summary */
IPCS = (1 << 18), /* Calculate IP checksum */
@@ -311,7 +316,7 @@
struct ring_info {
struct sk_buff *skb;
dma_addr_t mapping;
- unsigned frag;
+ u32 len;
};
struct cp_dma_stats {
@@ -394,6 +399,9 @@
static void __cp_set_rx_mode (struct net_device *dev);
static void cp_tx (struct cp_private *cp);
static void cp_clean_rings (struct cp_private *cp);
+#ifdef CONFIG_NET_POLL_CONTROLLER
+static void cp_poll_controller(struct net_device *dev);
+#endif
static struct pci_device_id cp_pci_tbl[] = {
{ PCI_VENDOR_ID_REALTEK, PCI_DEVICE_ID_REALTEK_8139,
@@ -686,6 +694,19 @@
return IRQ_HANDLED;
}
+#ifdef CONFIG_NET_POLL_CONTROLLER
+/*
+ * Polling receive - used by netconsole and other diagnostic tools
+ * to allow network i/o with interrupts disabled.
+ */
+static void cp_poll_controller(struct net_device *dev)
+{
+ disable_irq(dev->irq);
+ cp_interrupt(dev->irq, dev, NULL);
+ enable_irq(dev->irq);
+}
+#endif
+
static void cp_tx (struct cp_private *cp)
{
unsigned tx_head = cp->tx_head;
@@ -705,7 +726,7 @@
BUG();
pci_unmap_single(cp->pdev, cp->tx_skb[tx_tail].mapping,
- skb->len, PCI_DMA_TODEVICE);
+ cp->tx_skb[tx_tail].len, PCI_DMA_TODEVICE);
if (status & LastFrag) {
if (status & (TxError | TxFIFOUnder)) {
@@ -747,10 +768,11 @@
{
struct cp_private *cp = netdev_priv(dev);
unsigned entry;
- u32 eor;
+ u32 eor, flags;
#if CP_VLAN_TAG_USED
u32 vlan_tag = 0;
#endif
+ int mss = 0;
spin_lock_irq(&cp->lock);
@@ -770,6 +792,9 @@
entry = cp->tx_head;
eor = (entry == (CP_TX_RING_SIZE - 1)) ? RingEnd : 0;
+ if (dev->features & NETIF_F_TSO)
+ mss = skb_shinfo(skb)->tso_size;
+
if (skb_shinfo(skb)->nr_frags == 0) {
struct cp_desc *txd = &cp->tx_ring[entry];
u32 len;
@@ -781,26 +806,26 @@
txd->addr = cpu_to_le64(mapping);
wmb();
- if (skb->ip_summed == CHECKSUM_HW) {
+ flags = eor | len | DescOwn | FirstFrag | LastFrag;
+
+ if (mss)
+ flags |= LargeSend | ((mss & MSSMask) << MSSShift);
+ else if (skb->ip_summed == CHECKSUM_HW) {
const struct iphdr *ip = skb->nh.iph;
if (ip->protocol == IPPROTO_TCP)
- txd->opts1 = cpu_to_le32(eor | len | DescOwn |
- FirstFrag | LastFrag |
- IPCS | TCPCS);
+ flags |= IPCS | TCPCS;
else if (ip->protocol == IPPROTO_UDP)
- txd->opts1 = cpu_to_le32(eor | len | DescOwn |
- FirstFrag | LastFrag |
- IPCS | UDPCS);
+ flags |= IPCS | UDPCS;
else
- BUG();
- } else
- txd->opts1 = cpu_to_le32(eor | len | DescOwn |
- FirstFrag | LastFrag);
+ WARN_ON(1); /* we need a WARN() */
+ }
+
+ txd->opts1 = cpu_to_le32(flags);
wmb();
cp->tx_skb[entry].skb = skb;
cp->tx_skb[entry].mapping = mapping;
- cp->tx_skb[entry].frag = 0;
+ cp->tx_skb[entry].len = len;
entry = NEXT_TX(entry);
} else {
struct cp_desc *txd;
@@ -818,7 +843,7 @@
first_len, PCI_DMA_TODEVICE);
cp->tx_skb[entry].skb = skb;
cp->tx_skb[entry].mapping = first_mapping;
- cp->tx_skb[entry].frag = 1;
+ cp->tx_skb[entry].len = first_len;
entry = NEXT_TX(entry);
for (frag = 0; frag < skb_shinfo(skb)->nr_frags; frag++) {
@@ -834,16 +859,19 @@
len, PCI_DMA_TODEVICE);
eor = (entry == (CP_TX_RING_SIZE - 1)) ? RingEnd : 0;
- if (skb->ip_summed == CHECKSUM_HW) {
- ctrl = eor | len | DescOwn | IPCS;
+ ctrl = eor | len | DescOwn;
+
+ if (mss)
+ ctrl |= LargeSend |
+ ((mss & MSSMask) << MSSShift);
+ else if (skb->ip_summed == CHECKSUM_HW) {
if (ip->protocol == IPPROTO_TCP)
- ctrl |= TCPCS;
+ ctrl |= IPCS | TCPCS;
else if (ip->protocol == IPPROTO_UDP)
- ctrl |= UDPCS;
+ ctrl |= IPCS | UDPCS;
else
BUG();
- } else
- ctrl = eor | len | DescOwn;
+ }
if (frag == skb_shinfo(skb)->nr_frags - 1)
ctrl |= LastFrag;
@@ -858,7 +886,7 @@
cp->tx_skb[entry].skb = skb;
cp->tx_skb[entry].mapping = mapping;
- cp->tx_skb[entry].frag = frag + 2;
+ cp->tx_skb[entry].len = len;
entry = NEXT_TX(entry);
}
@@ -1072,7 +1100,6 @@
cp->rx_skb[i].mapping = pci_map_single(cp->pdev,
skb->tail, cp->rx_buf_sz, PCI_DMA_FROMDEVICE);
cp->rx_skb[i].skb = skb;
- cp->rx_skb[i].frag = 0;
cp->rx_ring[i].opts2 = 0;
cp->rx_ring[i].addr = cpu_to_le64(cp->rx_skb[i].mapping);
@@ -1124,9 +1151,6 @@
{
unsigned i;
- memset(cp->rx_ring, 0, sizeof(struct cp_desc) * CP_RX_RING_SIZE);
- memset(cp->tx_ring, 0, sizeof(struct cp_desc) * CP_TX_RING_SIZE);
-
for (i = 0; i < CP_RX_RING_SIZE; i++) {
if (cp->rx_skb[i].skb) {
pci_unmap_single(cp->pdev, cp->rx_skb[i].mapping,
@@ -1138,13 +1162,18 @@
for (i = 0; i < CP_TX_RING_SIZE; i++) {
if (cp->tx_skb[i].skb) {
struct sk_buff *skb = cp->tx_skb[i].skb;
+
pci_unmap_single(cp->pdev, cp->tx_skb[i].mapping,
- skb->len, PCI_DMA_TODEVICE);
- dev_kfree_skb(skb);
+ cp->tx_skb[i].len, PCI_DMA_TODEVICE);
+ if (le32_to_cpu(cp->tx_ring[i].opts1) & LastFrag)
+ dev_kfree_skb(skb);
cp->net_stats.tx_dropped++;
}
}
+ memset(cp->rx_ring, 0, sizeof(struct cp_desc) * CP_RX_RING_SIZE);
+ memset(cp->tx_ring, 0, sizeof(struct cp_desc) * CP_TX_RING_SIZE);
+
memset(&cp->rx_skb, 0, sizeof(struct ring_info) * CP_RX_RING_SIZE);
memset(&cp->tx_skb, 0, sizeof(struct ring_info) * CP_TX_RING_SIZE);
}
@@ -1536,6 +1565,8 @@
.set_tx_csum = ethtool_op_set_tx_csum, /* local! */
.get_sg = ethtool_op_get_sg,
.set_sg = ethtool_op_set_sg,
+ .get_tso = ethtool_op_get_tso,
+ .set_tso = ethtool_op_set_tso,
.get_regs = cp_get_regs,
.get_wol = cp_get_wol,
.set_wol = cp_set_wol,
@@ -1747,6 +1778,9 @@
dev->get_stats = cp_get_stats;
dev->do_ioctl = cp_ioctl;
dev->poll = cp_rx_poll;
+#ifdef CONFIG_NET_POLL_CONTROLLER
+ dev->poll_controller = cp_poll_controller;
+#endif
dev->weight = 16; /* arbitrary? from NAPI_HOWTO.txt. */
#ifdef BROKEN
dev->change_mtu = cp_change_mtu;
@@ -1765,6 +1799,10 @@
if (pci_using_dac)
dev->features |= NETIF_F_HIGHDMA;
+
+#if 0 /* disabled by default until verified */
+ dev->features |= NETIF_F_TSO;
+#endif
dev->irq = pdev->irq;
diff -Nru a/drivers/net/8139too.c b/drivers/net/8139too.c
--- a/drivers/net/8139too.c 2004-10-10 22:15:15 -07:00
+++ b/drivers/net/8139too.c 2004-10-10 22:15:15 -07:00
@@ -390,8 +390,14 @@
/* Bits in TxConfig. */
enum tx_config_bits {
- TxIFG1 = (1 << 25), /* Interframe Gap Time */
- TxIFG0 = (1 << 24), /* Enabling these bits violates IEEE 802.3 */
+
+ /* Interframe Gap Time. Only TxIFG96 doesn't violate IEEE 802.3 */
+ TxIFGShift = 24,
+ TxIFG84 = (0 << TxIFGShift), /* 8.4us / 840ns (10 / 100Mbps) */
+ TxIFG88 = (1 << TxIFGShift), /* 8.8us / 880ns (10 / 100Mbps) */
+ TxIFG92 = (2 << TxIFGShift), /* 9.2us / 920ns (10 / 100Mbps) */
+ TxIFG96 = (3 << TxIFGShift), /* 9.6us / 960ns (10 / 100Mbps) */
+
TxLoopBack = (1 << 18) | (1 << 17), /* enable loopback test mode */
TxCRC = (1 << 16), /* DISABLE appending CRC to end of Tx packets */
TxClearAbt = (1 << 0), /* Clear abort (WO) */
@@ -724,7 +730,7 @@
#endif
static const unsigned int rtl8139_tx_config =
- (TX_DMA_BURST << TxDMAShift) | (TX_RETRY << TxRetryShift);
+ TxIFG96 | (TX_DMA_BURST << TxDMAShift) | (TX_RETRY << TxRetryShift);
static void __rtl8139_cleanup_dev (struct net_device *dev)
{
@@ -1400,8 +1406,6 @@
tp->rx_config = rtl8139_rx_config | AcceptBroadcast | AcceptMyPhys;
RTL_W32 (RxConfig, tp->rx_config);
-
- /* Check this value: the documentation for IFG contradicts ifself. */
RTL_W32 (TxConfig, rtl8139_tx_config);
tp->cur_rx = 0;
diff -Nru a/drivers/net/Kconfig b/drivers/net/Kconfig
--- a/drivers/net/Kconfig 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/Kconfig 2004-10-10 22:15:16 -07:00
@@ -1398,16 +1398,6 @@
will be called eepro100.
-config EEPRO100_PIO
- bool "Use PIO instead of MMIO" if !X86_VISWS
- depends on EEPRO100
- default y if X86_VISWS
- help
- This instructs the driver to use programmed I/O ports (PIO) instead
- of PCI shared memory (MMIO). This can possibly solve some problems
- in case your mainboard has memory consistency issues. If unsure,
- say N.
-
config E100
tristate "Intel(R) PRO/100+ support"
depends on NET_PCI && PCI
@@ -1730,7 +1720,7 @@
(e.g. VT8235).
To compile this driver as a module, choose M here. The module
- will be called via-rhine.
+ will be called via-velocity.
config VIA_RHINE_MMIO
bool "Use MMIO instead of PIO"
@@ -1742,18 +1732,6 @@
If unsure, say Y.
-config VIA_VELOCITY
- tristate "VIA Velocity support"
- depends on NET_PCI && PCI
- select CRC32
- select CRC_CCITT
- select MII
- help
- If you have a VIA "Velocity" based network card say Y here.
-
- To compile this driver as a module, choose M here. The module
- will be called via-velocity.
-
config LAN_SAA9730
bool "Philips SAA9730 Ethernet support (EXPERIMENTAL)"
depends on NET_PCI && EXPERIMENTAL && MIPS
@@ -2061,6 +2039,15 @@
If in doubt, say N.
+config R8169_VLAN
+ bool "VLAN support"
+ depends on R8169 && VLAN_8021Q
+ ---help---
+ Say Y here for the r8169 driver to support the functions required
+ by the kernel 802.1Q code.
+
+ If in doubt, say Y.
+
config SK98LIN
tristate "Marvell Yukon Chipset / SysKonnect SK-98xx Support"
depends on PCI
@@ -2139,6 +2126,18 @@
inserted in and removed from the running kernel whenever you want),
say M here and read Documentation/kbuild/modules.txt. The module will
be called sk98lin. This is recommended.
+
+config VIA_VELOCITY
+ tristate "VIA Velocity support"
+ depends on NET_PCI && PCI
+ select CRC32
+ select CRC_CCITT
+ select MII
+ help
+ If you have a VIA "Velocity" based network card say Y here.
+
+ To compile this driver as a module, choose M here. The module
+ will be called via-velocity.
config TIGON3
tristate "Broadcom Tigon3 support"
diff -Nru a/drivers/net/acenic.c b/drivers/net/acenic.c
--- a/drivers/net/acenic.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/acenic.c 2004-10-10 22:15:16 -07:00
@@ -444,7 +444,7 @@
MODULE_PARM_DESC(tx_ratio, "AceNIC/3C985/GA620 ratio of NIC memory used for TX/RX descriptors (range 0-63)");
-static char version[] __initdata =
+static char version[] __devinitdata =
"acenic.c: v0.92 08/05/2002 Jes Sorensen, linux-acenic@SunSITE.dk\n"
" http://home.cern.ch/~jes/gige/acenic.html\n";
@@ -539,7 +539,7 @@
* addresses but who gives a damn.
*/
dev->base_addr = pci_resource_start(pdev, 0);
- ap->regs = (struct ace_regs *)ioremap(dev->base_addr, 0x4000);
+ ap->regs = ioremap(dev->base_addr, 0x4000);
if (!ap->regs) {
printk(KERN_ERR "%s: Unable to map I/O register, "
"AceNIC %i will be disabled.\n",
@@ -632,7 +632,7 @@
{
struct net_device *dev = pci_get_drvdata(pdev);
struct ace_private *ap = netdev_priv(dev);
- struct ace_regs *regs = ap->regs;
+ struct ace_regs __iomem *regs = ap->regs;
short i;
unregister_netdev(dev);
@@ -885,7 +885,7 @@
/*
* Commands are considered to be slow.
*/
-static inline void ace_issue_cmd(struct ace_regs *regs, struct cmd *cmd)
+static inline void ace_issue_cmd(struct ace_regs __iomem *regs, struct cmd *cmd)
{
u32 idx;
@@ -898,10 +898,10 @@
}
-static int __init ace_init(struct net_device *dev)
+static int __devinit ace_init(struct net_device *dev)
{
struct ace_private *ap;
- struct ace_regs *regs;
+ struct ace_regs __iomem *regs;
struct ace_info *info = NULL;
struct pci_dev *pdev;
unsigned long myjif;
@@ -1319,11 +1319,10 @@
writel(TX_RING_BASE, ®s->WinBase);
if (ACE_IS_TIGON_I(ap)) {
- ap->tx_ring = (struct tx_desc *)regs->Window;
- for (i = 0; i < (TIGON_I_TX_RING_ENTRIES *
- sizeof(struct tx_desc) / 4); i++) {
- writel(0, (unsigned long)ap->tx_ring + i * 4);
- }
+ ap->tx_ring = (struct tx_desc *) regs->Window;
+ for (i = 0; i < (TIGON_I_TX_RING_ENTRIES
+ * sizeof(struct tx_desc)) / sizeof(u32); i++)
+ writel(0, (void __iomem *)ap->tx_ring + i * 4);
set_aceaddr(&info->tx_ctrl.rngptr, TX_RING_BASE);
} else {
@@ -1550,14 +1549,9 @@
static void ace_set_rxtx_parms(struct net_device *dev, int jumbo)
{
- struct ace_private *ap;
- struct ace_regs *regs;
- int board_idx;
-
- ap = netdev_priv(dev);
- regs = ap->regs;
-
- board_idx = ap->board_idx;
+ struct ace_private *ap = netdev_priv(dev);
+ struct ace_regs __iomem *regs = ap->regs;
+ int board_idx = ap->board_idx;
if (board_idx >= 0) {
if (!jumbo) {
@@ -1595,7 +1589,7 @@
{
struct net_device *dev = data;
struct ace_private *ap = netdev_priv(dev);
- struct ace_regs *regs = ap->regs;
+ struct ace_regs __iomem *regs = ap->regs;
/*
* We haven't received a stats update event for more than 2.5
@@ -1618,7 +1612,7 @@
static void ace_tasklet(unsigned long dev)
{
- struct ace_private *ap = ((struct net_device *)dev)->priv;
+ struct ace_private *ap = netdev_priv((struct net_device *)dev);
int cur_size;
cur_size = atomic_read(&ap->cur_rx_bufs);
@@ -1676,10 +1670,9 @@
*/
static void ace_load_std_rx_ring(struct ace_private *ap, int nr_bufs)
{
- struct ace_regs *regs;
+ struct ace_regs __iomem *regs = ap->regs;
short i, idx;
-
- regs = ap->regs;
+
prefetchw(&ap->cur_rx_bufs);
@@ -1740,11 +1733,9 @@
static void ace_load_mini_rx_ring(struct ace_private *ap, int nr_bufs)
{
- struct ace_regs *regs;
+ struct ace_regs __iomem *regs = ap->regs;
short i, idx;
- regs = ap->regs;
-
prefetchw(&ap->cur_mini_bufs);
idx = ap->rx_mini_skbprd;
@@ -1799,11 +1790,9 @@
*/
static void ace_load_jumbo_rx_ring(struct ace_private *ap, int nr_bufs)
{
- struct ace_regs *regs;
+ struct ace_regs __iomem *regs = ap->regs;
short i, idx;
- regs = ap->regs;
-
idx = ap->rx_jumbo_skbprd;
for (i = 0; i < nr_bufs; i++) {
@@ -2083,8 +2072,7 @@
* the 12.3.x Firmware - my Tigon I NICs seem to disagree!
*/
if (ACE_IS_TIGON_I(ap)) {
- struct ace_regs *regs = ap->regs;
- writel(idx, ®s->RxRetCsm);
+ writel(idx, &ap->regs->RxRetCsm);
}
ap->cur_rx = idx;
@@ -2164,16 +2152,13 @@
static irqreturn_t ace_interrupt(int irq, void *dev_id, struct pt_regs *ptregs)
{
- struct ace_private *ap;
- struct ace_regs *regs;
struct net_device *dev = (struct net_device *)dev_id;
+ struct ace_private *ap = netdev_priv(dev);
+ struct ace_regs __iomem *regs = ap->regs;
u32 idx;
u32 txcsm, rxretcsm, rxretprd;
u32 evtcsm, evtprd;
- ap = netdev_priv(dev);
- regs = ap->regs;
-
/*
* In case of PCI shared interrupts or spurious interrupts,
* we want to make sure it is actually our interrupt before
@@ -2326,13 +2311,10 @@
static int ace_open(struct net_device *dev)
{
- struct ace_private *ap;
- struct ace_regs *regs;
+ struct ace_private *ap = netdev_priv(dev);
+ struct ace_regs __iomem *regs = ap->regs;
struct cmd cmd;
- ap = netdev_priv(dev);
- regs = ap->regs;
-
if (!(ap->fw_running)) {
printk(KERN_WARNING "%s: Firmware not running!\n", dev->name);
return -EBUSY;
@@ -2384,8 +2366,8 @@
static int ace_close(struct net_device *dev)
{
- struct ace_private *ap;
- struct ace_regs *regs;
+ struct ace_private *ap = netdev_priv(dev);
+ struct ace_regs __iomem *regs = ap->regs;
struct cmd cmd;
unsigned long flags;
short i;
@@ -2397,9 +2379,7 @@
*/
netif_stop_queue(dev);
- ap = netdev_priv(dev);
- regs = ap->regs;
-
+
if (ap->promisc) {
cmd.evt = C_SET_PROMISC_MODE;
cmd.code = C_C_PROMISC_DISABLE;
@@ -2434,9 +2414,11 @@
if (mapping) {
if (ACE_IS_TIGON_I(ap)) {
- writel(0, &ap->tx_ring[i].addr.addrhi);
- writel(0, &ap->tx_ring[i].addr.addrlo);
- writel(0, &ap->tx_ring[i].flagsize);
+ struct tx_desc __iomem *tx
+ = (struct tx_desc __iomem *) &ap->tx_ring[i];
+ writel(0, &tx->addr.addrhi);
+ writel(0, &tx->addr.addrlo);
+ writel(0, &tx->flagsize);
} else
memset(ap->tx_ring + i, 0,
sizeof(struct tx_desc));
@@ -2493,11 +2475,12 @@
#endif
if (ACE_IS_TIGON_I(ap)) {
- writel(addr >> 32, &desc->addr.addrhi);
- writel(addr & 0xffffffff, &desc->addr.addrlo);
- writel(flagsize, &desc->flagsize);
+ struct tx_desc __iomem *io = (struct tx_desc __iomem *) desc;
+ writel(addr >> 32, &io->addr.addrhi);
+ writel(addr & 0xffffffff, &io->addr.addrlo);
+ writel(flagsize, &io->flagsize);
#if ACENIC_DO_VLAN
- writel(vlan_tag, &desc->vlanres);
+ writel(vlan_tag, &io->vlanres);
#endif
} else {
desc->addr.addrhi = addr >> 32;
@@ -2513,9 +2496,10 @@
static int ace_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct ace_private *ap = netdev_priv(dev);
- struct ace_regs *regs = ap->regs;
+ struct ace_regs __iomem *regs = ap->regs;
struct tx_desc *desc;
u32 idx, flagsize;
+ unsigned long maxjiff = jiffies + 3*HZ;
restart:
idx = ap->tx_prd;
@@ -2523,10 +2507,7 @@
if (tx_ring_full(ap, ap->tx_ret_csm, idx))
goto overflow;
-#if MAX_SKB_FRAGS
- if (!skb_shinfo(skb)->nr_frags)
-#endif
- {
+ if (!skb_shinfo(skb)->nr_frags) {
dma_addr_t mapping;
u32 vlan_tag = 0;
@@ -2548,9 +2529,7 @@
flagsize |= BD_FLG_COAL_NOW;
ace_load_tx_bd(ap, desc, mapping, flagsize, vlan_tag);
- }
-#if MAX_SKB_FRAGS
- else {
+ } else {
dma_addr_t mapping;
u32 vlan_tag = 0;
int i, len = 0;
@@ -2605,7 +2584,6 @@
ace_load_tx_bd(ap, desc, mapping, flagsize, vlan_tag);
}
}
-#endif
wmb();
ap->tx_prd = idx;
@@ -2625,7 +2603,7 @@
}
dev->trans_start = jiffies;
- return 0;
+ return NETDEV_TX_OK;
overflow:
/*
@@ -2644,15 +2622,22 @@
* Alternative is to return with 1 not throttling queue. In this
* case loop becomes longer, no more useful effects.
*/
- barrier();
- goto restart;
+ if (time_before(jiffies, maxjiff)) {
+ barrier();
+ cpu_relax();
+ goto restart;
+ }
+
+ /* The ring is stuck full. */
+ printk(KERN_WARNING "%s: Transmit ring stuck full\n", dev->name);
+ return NETDEV_TX_BUSY;
}
static int ace_change_mtu(struct net_device *dev, int new_mtu)
{
struct ace_private *ap = netdev_priv(dev);
- struct ace_regs *regs = ap->regs;
+ struct ace_regs __iomem *regs = ap->regs;
if (new_mtu > ACE_JUMBO_MTU)
return -EINVAL;
@@ -2689,7 +2674,7 @@
static int ace_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
{
struct ace_private *ap = netdev_priv(dev);
- struct ace_regs *regs = ap->regs;
+ struct ace_regs __iomem *regs = ap->regs;
u32 link;
memset(ecmd, 0, sizeof(struct ethtool_cmd));
@@ -2742,7 +2727,7 @@
static int ace_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
{
struct ace_private *ap = netdev_priv(dev);
- struct ace_regs *regs = ap->regs;
+ struct ace_regs __iomem *regs = ap->regs;
u32 link, speed;
link = readl(®s->GigLnkState);
@@ -2822,8 +2807,9 @@
*/
static int ace_set_mac_addr(struct net_device *dev, void *p)
{
+ struct ace_private *ap = netdev_priv(dev);
+ struct ace_regs __iomem *regs = ap->regs;
struct sockaddr *addr=p;
- struct ace_regs *regs;
u8 *da;
struct cmd cmd;
@@ -2834,7 +2820,6 @@
da = (u8 *)dev->dev_addr;
- regs = ((struct ace_private *)netdev_priv(dev))->regs;
writel(da[0] << 8 | da[1], ®s->MacAddrHi);
writel((da[2] << 24) | (da[3] << 16) | (da[4] << 8) | da[5],
®s->MacAddrLo);
@@ -2851,7 +2836,7 @@
static void ace_set_multicast_list(struct net_device *dev)
{
struct ace_private *ap = netdev_priv(dev);
- struct ace_regs *regs = ap->regs;
+ struct ace_regs __iomem *regs = ap->regs;
struct cmd cmd;
if ((dev->flags & IFF_ALLMULTI) && !(ap->mcast_all)) {
@@ -2905,8 +2890,8 @@
static struct net_device_stats *ace_get_stats(struct net_device *dev)
{
struct ace_private *ap = netdev_priv(dev);
- struct ace_mac_stats *mac_stats =
- (struct ace_mac_stats *)ap->regs->Stats;
+ struct ace_mac_stats __iomem *mac_stats =
+ (struct ace_mac_stats __iomem *)ap->regs->Stats;
ap->stats.rx_missed_errors = readl(&mac_stats->drop_space);
ap->stats.multicast = readl(&mac_stats->kept_mc);
@@ -2916,10 +2901,10 @@
}
-static void __init ace_copy(struct ace_regs *regs, void *src,
+static void __devinit ace_copy(struct ace_regs __iomem *regs, void *src,
u32 dest, int size)
{
- unsigned long tdest;
+ void __iomem *tdest;
u32 *wsrc;
short tsize, i;
@@ -2929,7 +2914,7 @@
while (size > 0) {
tsize = min_t(u32, ((~dest & (ACE_WINDOW_SIZE - 1)) + 1),
min_t(u32, size, ACE_WINDOW_SIZE));
- tdest = (unsigned long)®s->Window +
+ tdest = (void __iomem *) ®s->Window +
(dest & (ACE_WINDOW_SIZE - 1));
writel(dest & ~(ACE_WINDOW_SIZE - 1), ®s->WinBase);
/*
@@ -2949,9 +2934,9 @@
}
-static void __init ace_clear(struct ace_regs *regs, u32 dest, int size)
+static void __devinit ace_clear(struct ace_regs __iomem *regs, u32 dest, int size)
{
- unsigned long tdest;
+ void __iomem *tdest;
short tsize = 0, i;
if (size <= 0)
@@ -2960,7 +2945,7 @@
while (size > 0) {
tsize = min_t(u32, ((~dest & (ACE_WINDOW_SIZE - 1)) + 1),
min_t(u32, size, ACE_WINDOW_SIZE));
- tdest = (unsigned long)®s->Window +
+ tdest = (void __iomem *) ®s->Window +
(dest & (ACE_WINDOW_SIZE - 1));
writel(dest & ~(ACE_WINDOW_SIZE - 1), ®s->WinBase);
@@ -2982,13 +2967,10 @@
* This operation requires the NIC to be halted and is performed with
* interrupts disabled and with the spinlock hold.
*/
-int __init ace_load_firmware(struct net_device *dev)
+int __devinit ace_load_firmware(struct net_device *dev)
{
- struct ace_private *ap;
- struct ace_regs *regs;
-
- ap = netdev_priv(dev);
- regs = ap->regs;
+ struct ace_private *ap = netdev_priv(dev);
+ struct ace_regs __iomem *regs = ap->regs;
if (!(readl(®s->CpuCtrl) & CPU_HALTED)) {
printk(KERN_ERR "%s: trying to download firmware while the "
@@ -3036,7 +3018,7 @@
* Thanks to Stevarino Webinski for helping tracking down the bugs in the
* code i2c readout code by beta testing all my hacks.
*/
-static void __init eeprom_start(struct ace_regs *regs)
+static void __devinit eeprom_start(struct ace_regs __iomem *regs)
{
u32 local;
@@ -3065,7 +3047,7 @@
}
-static void __init eeprom_prep(struct ace_regs *regs, u8 magic)
+static void __devinit eeprom_prep(struct ace_regs __iomem *regs, u8 magic)
{
short i;
u32 local;
@@ -3102,7 +3084,7 @@
}
-static int __init eeprom_check_ack(struct ace_regs *regs)
+static int __devinit eeprom_check_ack(struct ace_regs __iomem *regs)
{
int state;
u32 local;
@@ -3130,7 +3112,7 @@
}
-static void __init eeprom_stop(struct ace_regs *regs)
+static void __devinit eeprom_stop(struct ace_regs __iomem *regs)
{
u32 local;
@@ -3165,11 +3147,11 @@
/*
* Read a whole byte from the EEPROM.
*/
-static int __init read_eeprom_byte(struct net_device *dev,
+static int __devinit read_eeprom_byte(struct net_device *dev,
unsigned long offset)
{
- struct ace_private *ap;
- struct ace_regs *regs;
+ struct ace_private *ap = netdev_priv(dev);
+ struct ace_regs __iomem *regs = ap->regs;
unsigned long flags;
u32 local;
int result = 0;
@@ -3180,9 +3162,6 @@
result = -ENODEV;
goto out;
}
-
- ap = netdev_priv(dev);
- regs = ap->regs;
/*
* Don't take interrupts on this CPU will bit banging
diff -Nru a/drivers/net/acenic.h b/drivers/net/acenic.h
--- a/drivers/net/acenic.h 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/acenic.h 2004-10-10 22:15:16 -07:00
@@ -10,11 +10,6 @@
*/
#define USE_TX_COAL_NOW 0
-#ifndef MAX_SKB_FRAGS
-#define MAX_SKB_FRAGS 0
-#endif
-
-
/*
* Addressing:
*
@@ -638,7 +633,7 @@
struct ace_private
{
struct ace_info *info;
- struct ace_regs *regs; /* register base */
+ struct ace_regs __iomem *regs; /* register base */
struct ace_skb *skb;
dma_addr_t info_dma; /* 32/64 bit */
@@ -712,13 +707,7 @@
}
#define tx_free(ap) tx_space((ap)->tx_ret_csm, (ap)->tx_prd, ap)
-
-#if MAX_SKB_FRAGS
#define tx_ring_full(ap, csm, prd) (tx_space(ap, csm, prd) <= TX_RESERVED)
-#else
-#define tx_ring_full 0
-#endif
-
static inline void set_aceaddr(aceaddr *aa, dma_addr_t addr)
{
@@ -729,7 +718,7 @@
}
-static inline void ace_set_txprd(struct ace_regs *regs,
+static inline void ace_set_txprd(struct ace_regs __iomem *regs,
struct ace_private *ap, u32 value)
{
#ifdef INDEX_DEBUG
@@ -750,8 +739,8 @@
static inline void ace_mask_irq(struct net_device *dev)
{
- struct ace_private *ap = dev->priv;
- struct ace_regs *regs = ap->regs;
+ struct ace_private *ap = netdev_priv(dev);
+ struct ace_regs __iomem *regs = ap->regs;
if (ACE_IS_TIGON_I(ap))
writel(1, ®s->MaskInt);
@@ -764,8 +753,8 @@
static inline void ace_unmask_irq(struct net_device *dev)
{
- struct ace_private *ap = dev->priv;
- struct ace_regs *regs = ap->regs;
+ struct ace_private *ap = netdev_priv(dev);
+ struct ace_regs __iomem *regs = ap->regs;
if (ACE_IS_TIGON_I(ap))
writel(0, ®s->MaskInt);
diff -Nru a/drivers/net/acenic_firmware.h b/drivers/net/acenic_firmware.h
--- a/drivers/net/acenic_firmware.h 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/acenic_firmware.h 2004-10-10 22:15:16 -07:00
@@ -23,7 +23,7 @@
#define tigonFwRodata NULL
#else
/* Generated by genfw.c */
-static u32 tigonFwText[(MAX_TEXT_LEN/4) + 1] __initdata = {
+static u32 tigonFwText[(MAX_TEXT_LEN/4) + 1] __devinitdata = {
0x10000003,
0x0, 0xd, 0xd, 0x3c1d0001,
0x8fbd5c54, 0x3a0f021, 0x3c100000, 0x26104000,
diff -Nru a/drivers/net/amd8111e.c b/drivers/net/amd8111e.c
--- a/drivers/net/amd8111e.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/amd8111e.c 2004-10-10 22:15:16 -07:00
@@ -1464,32 +1464,25 @@
/*
This function returns all the memory mapped registers of the device.
*/
-static char* amd8111e_read_regs(struct amd8111e_priv* lp)
+static void amd8111e_read_regs(struct amd8111e_priv *lp, u32 *buf)
{
- void * mmio = lp->mmio;
- u32 * reg_buff;
-
- reg_buff = kmalloc( AMD8111E_REG_DUMP_LEN,GFP_KERNEL);
- if(NULL == reg_buff)
- return NULL;
-
+ void *mmio = lp->mmio;
/* Read only necessary registers */
- reg_buff[0] = readl(mmio + XMT_RING_BASE_ADDR0);
- reg_buff[1] = readl(mmio + XMT_RING_LEN0);
- reg_buff[2] = readl(mmio + RCV_RING_BASE_ADDR0);
- reg_buff[3] = readl(mmio + RCV_RING_LEN0);
- reg_buff[4] = readl(mmio + CMD0);
- reg_buff[5] = readl(mmio + CMD2);
- reg_buff[6] = readl(mmio + CMD3);
- reg_buff[7] = readl(mmio + CMD7);
- reg_buff[8] = readl(mmio + INT0);
- reg_buff[9] = readl(mmio + INTEN0);
- reg_buff[10] = readl(mmio + LADRF);
- reg_buff[11] = readl(mmio + LADRF+4);
- reg_buff[12] = readl(mmio + STAT0);
-
- return (char *)reg_buff;
+ buf[0] = readl(mmio + XMT_RING_BASE_ADDR0);
+ buf[1] = readl(mmio + XMT_RING_LEN0);
+ buf[2] = readl(mmio + RCV_RING_BASE_ADDR0);
+ buf[3] = readl(mmio + RCV_RING_LEN0);
+ buf[4] = readl(mmio + CMD0);
+ buf[5] = readl(mmio + CMD2);
+ buf[6] = readl(mmio + CMD3);
+ buf[7] = readl(mmio + CMD7);
+ buf[8] = readl(mmio + INT0);
+ buf[9] = readl(mmio + INTEN0);
+ buf[10] = readl(mmio + LADRF);
+ buf[11] = readl(mmio + LADRF+4);
+ buf[12] = readl(mmio + STAT0);
}
+
/*
amd8111e crc generator implementation is different from the kernel
ether_crc() function.
@@ -1567,131 +1560,101 @@
}
-/*
-This function handles all the ethtool ioctls. It gives driver info, gets/sets driver speed, gets memory mapped register values, forces auto negotiation, sets/gets WOL options for ethtool application.
-*/
-
-static int amd8111e_ethtool_ioctl(struct net_device* dev, void __user *useraddr)
+static void amd8111e_get_drvinfo(struct net_device* dev, struct ethtool_drvinfo *info)
{
struct amd8111e_priv *lp = netdev_priv(dev);
struct pci_dev *pci_dev = lp->pci_dev;
- u32 ethcmd;
-
- if( useraddr == NULL)
- return -EINVAL;
- if(copy_from_user (ðcmd, useraddr, sizeof (ethcmd)))
- return -EFAULT;
-
- switch(ethcmd){
-
- case ETHTOOL_GDRVINFO:{
- struct ethtool_drvinfo info = { ETHTOOL_GDRVINFO };
- strcpy (info.driver, MODULE_NAME);
- strcpy (info.version, MODULE_VERS);
- memset(&info.fw_version, 0, sizeof(info.fw_version));
- sprintf(info.fw_version,"%u",chip_version);
- strcpy (info.bus_info, pci_name(pci_dev));
- info.eedump_len = 0;
- info.regdump_len = AMD8111E_REG_DUMP_LEN;
- if (copy_to_user (useraddr, &info, sizeof(info)))
- return -EFAULT;
- return 0;
- }
- /* get settings */
- case ETHTOOL_GSET: {
- struct ethtool_cmd ecmd = { ETHTOOL_GSET };
- spin_lock_irq(&lp->lock);
- mii_ethtool_gset(&lp->mii_if, &ecmd);
- spin_unlock_irq(&lp->lock);
- if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
- return -EFAULT;
- return 0;
- }
- /* set settings */
- case ETHTOOL_SSET: {
- int r;
- struct ethtool_cmd ecmd;
- if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
- return -EFAULT;
+ strcpy (info->driver, MODULE_NAME);
+ strcpy (info->version, MODULE_VERS);
+ sprintf(info->fw_version,"%u",chip_version);
+ strcpy (info->bus_info, pci_name(pci_dev));
+}
- spin_lock_irq(&lp->lock);
- r = mii_ethtool_sset(&lp->mii_if, &ecmd);
- spin_unlock_irq(&lp->lock);
- return r;
- }
- case ETHTOOL_GREGS: {
- struct ethtool_regs regs;
- u8 *regbuf;
- int ret;
-
- if (copy_from_user(®s, useraddr, sizeof(regs)))
- return -EFAULT;
- if (regs.len > AMD8111E_REG_DUMP_LEN)
- regs.len = AMD8111E_REG_DUMP_LEN;
- regs.version = 0;
- if (copy_to_user(useraddr, ®s, sizeof(regs)))
- return -EFAULT;
-
- regbuf = amd8111e_read_regs(lp);
- if (!regbuf)
- return -ENOMEM;
-
- useraddr += offsetof(struct ethtool_regs, data);
- ret = 0;
- if (copy_to_user(useraddr, regbuf, regs.len))
- ret = -EFAULT;
- kfree(regbuf);
- return ret;
- }
- /* restart autonegotiation */
- case ETHTOOL_NWAY_RST: {
- return mii_nway_restart(&lp->mii_if);
- }
- /* get link status */
- case ETHTOOL_GLINK: {
- struct ethtool_value val = {ETHTOOL_GLINK};
- val.data = mii_link_ok(&lp->mii_if);
- if (copy_to_user(useraddr, &val, sizeof(val)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_GWOL: {
- struct ethtool_wolinfo wol_info = { ETHTOOL_GWOL };
+static int amd8111e_get_regs_len(struct net_device *dev)
+{
+ return AMD8111E_REG_DUMP_LEN;
+}
- wol_info.supported = WAKE_MAGIC|WAKE_PHY;
- wol_info.wolopts = 0;
- if (lp->options & OPTION_WOL_ENABLE)
- wol_info.wolopts = WAKE_MAGIC;
- memset(&wol_info.sopass, 0, sizeof(wol_info.sopass));
- if (copy_to_user(useraddr, &wol_info, sizeof(wol_info)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_SWOL: {
- struct ethtool_wolinfo wol_info;
+static void amd8111e_get_regs(struct net_device *dev, struct ethtool_regs *regs, void *buf)
+{
+ struct amd8111e_priv *lp = netdev_priv(dev);
+ regs->version = 0;
+ amd8111e_read_regs(lp, buf);
+}
- if (copy_from_user(&wol_info, useraddr, sizeof(wol_info)))
- return -EFAULT;
- if (wol_info.wolopts & ~(WAKE_MAGIC |WAKE_PHY))
- return -EINVAL;
- spin_lock_irq(&lp->lock);
- if(wol_info.wolopts & WAKE_MAGIC)
- lp->options |=
- (OPTION_WOL_ENABLE | OPTION_WAKE_MAGIC_ENABLE);
- else if(wol_info.wolopts & WAKE_PHY)
- lp->options |=
- (OPTION_WOL_ENABLE | OPTION_WAKE_PHY_ENABLE);
- else
- lp->options &= ~OPTION_WOL_ENABLE;
- spin_unlock_irq(&lp->lock);
- return 0;
- }
-
- default:
- break;
- }
- return -EOPNOTSUPP;
+static int amd8111e_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ struct amd8111e_priv *lp = netdev_priv(dev);
+ spin_lock_irq(&lp->lock);
+ mii_ethtool_gset(&lp->mii_if, ecmd);
+ spin_unlock_irq(&lp->lock);
+ return 0;
+}
+
+static int amd8111e_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ struct amd8111e_priv *lp = netdev_priv(dev);
+ int res;
+ spin_lock_irq(&lp->lock);
+ res = mii_ethtool_sset(&lp->mii_if, ecmd);
+ spin_unlock_irq(&lp->lock);
+ return res;
+}
+
+static int amd8111e_nway_reset(struct net_device *dev)
+{
+ struct amd8111e_priv *lp = netdev_priv(dev);
+ return mii_nway_restart(&lp->mii_if);
+}
+
+static u32 amd8111e_get_link(struct net_device *dev)
+{
+ struct amd8111e_priv *lp = netdev_priv(dev);
+ return mii_link_ok(&lp->mii_if);
}
+
+static void amd8111e_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol_info)
+{
+ struct amd8111e_priv *lp = netdev_priv(dev);
+ wol_info->supported = WAKE_MAGIC|WAKE_PHY;
+ if (lp->options & OPTION_WOL_ENABLE)
+ wol_info->wolopts = WAKE_MAGIC;
+}
+
+static int amd8111e_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol_info)
+{
+ struct amd8111e_priv *lp = netdev_priv(dev);
+ if (wol_info->wolopts & ~(WAKE_MAGIC|WAKE_PHY))
+ return -EINVAL;
+ spin_lock_irq(&lp->lock);
+ if (wol_info->wolopts & WAKE_MAGIC)
+ lp->options |=
+ (OPTION_WOL_ENABLE | OPTION_WAKE_MAGIC_ENABLE);
+ else if(wol_info->wolopts & WAKE_PHY)
+ lp->options |=
+ (OPTION_WOL_ENABLE | OPTION_WAKE_PHY_ENABLE);
+ else
+ lp->options &= ~OPTION_WOL_ENABLE;
+ spin_unlock_irq(&lp->lock);
+ return 0;
+}
+
+static struct ethtool_ops ops = {
+ .get_drvinfo = amd8111e_get_drvinfo,
+ .get_regs_len = amd8111e_get_regs_len,
+ .get_regs = amd8111e_get_regs,
+ .get_settings = amd8111e_get_settings,
+ .set_settings = amd8111e_set_settings,
+ .nway_reset = amd8111e_nway_reset,
+ .get_link = amd8111e_get_link,
+ .get_wol = amd8111e_get_wol,
+ .set_wol = amd8111e_set_wol,
+};
+
+/*
+This function handles all the ethtool ioctls. It gives driver info, gets/sets driver speed, gets memory mapped register values, forces auto negotiation, sets/gets WOL options for ethtool application.
+*/
+
static int amd8111e_ioctl(struct net_device * dev , struct ifreq *ifr, int cmd)
{
struct mii_ioctl_data *data = if_mii(ifr);
@@ -1703,8 +1666,6 @@
return -EPERM;
switch(cmd) {
- case SIOCETHTOOL:
- return amd8111e_ethtool_ioctl(dev, ifr->ifr_data);
case SIOCGMIIPHY:
data->phy_id = PHY_ID;
@@ -2085,6 +2046,7 @@
dev->set_mac_address = amd8111e_set_mac_address;
dev->do_ioctl = amd8111e_ioctl;
dev->change_mtu = amd8111e_change_mtu;
+ SET_ETHTOOL_OPS(dev, &ops);
dev->irq =pdev->irq;
dev->tx_timeout = amd8111e_tx_timeout;
dev->watchdog_timeo = AMD8111E_TX_TIMEOUT;
diff -Nru a/drivers/net/atp.c b/drivers/net/atp.c
--- a/drivers/net/atp.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/atp.c 2004-10-10 22:15:16 -07:00
@@ -909,7 +909,7 @@
i++, mclist = mclist->next)
{
int filterbit = ether_crc_le(ETH_ALEN, mclist->dmi_addr) & 0x3f;
- mc_filter[filterbit >> 5] |= cpu_to_le32(1 << (filterbit & 31));
+ mc_filter[filterbit >> 5] |= 1 << (filterbit & 31);
}
new_mode = CMR2h_Normal;
}
diff -Nru a/drivers/net/b44.c b/drivers/net/b44.c
--- a/drivers/net/b44.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/b44.c 2004-10-10 22:15:16 -07:00
@@ -27,8 +27,8 @@
#define DRV_MODULE_NAME "b44"
#define PFX DRV_MODULE_NAME ": "
-#define DRV_MODULE_VERSION "0.94"
-#define DRV_MODULE_RELDATE "May 4, 2004"
+#define DRV_MODULE_VERSION "0.95"
+#define DRV_MODULE_RELDATE "Aug 3, 2004"
#define B44_DEF_MSG_ENABLE \
(NETIF_MSG_DRV | \
@@ -57,6 +57,7 @@
#define B44_DEF_TX_RING_PENDING (B44_TX_RING_SIZE - 1)
#define B44_TX_RING_BYTES (sizeof(struct dma_desc) * \
B44_TX_RING_SIZE)
+#define B44_DMA_MASK 0x3fffffff
#define TX_RING_GAP(BP) \
(B44_TX_RING_SIZE - (BP)->tx_pending)
@@ -67,6 +68,7 @@
#define NEXT_TX(N) (((N) + 1) & (B44_TX_RING_SIZE - 1))
#define RX_PKT_BUF_SZ (1536 + bp->rx_offset + 64)
+#define TX_PKT_BUF_SZ (B44_MAX_MTU + ETH_HLEN + 8)
/* minimum number of free TX descriptors required to wake up TX process */
#define B44_TX_WAKEUP_THRESH (B44_TX_RING_SIZE / 4)
@@ -74,7 +76,7 @@
static char version[] __devinitdata =
DRV_MODULE_NAME ".c:v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n";
-MODULE_AUTHOR("David S. Miller (davem@redhat.com)");
+MODULE_AUTHOR("Florian Schirmer, Pekka Pietikainen, David S. Miller");
MODULE_DESCRIPTION("Broadcom 4400 10/100 PCI ethernet driver");
MODULE_LICENSE("GPL");
MODULE_PARM(b44_debug, "i");
@@ -141,41 +143,8 @@
* interrupts disabled.
*/
-#define SBID_SDRAM 0
-#define SBID_PCI_MEM 1
-#define SBID_PCI_CFG 2
-#define SBID_PCI_DMA 3
-#define SBID_SDRAM_SWAPPED 4
-#define SBID_ENUM 5
-#define SBID_REG_SDRAM 6
-#define SBID_REG_ILINE20 7
-#define SBID_REG_EMAC 8
-#define SBID_REG_CODEC 9
-#define SBID_REG_USB 10
-#define SBID_REG_PCI 11
-#define SBID_REG_MIPS 12
-#define SBID_REG_EXTIF 13
-#define SBID_EXTIF 14
-#define SBID_EJTAG 15
-#define SBID_MAX 16
-
-static u32 ssb_get_addr(struct b44 *bp, u32 id, u32 instance)
-{
- switch (id) {
- case SBID_PCI_DMA:
- return 0x40000000;
- case SBID_ENUM:
- return 0x18000000;
- case SBID_REG_EMAC:
- return 0x18000000;
- case SBID_REG_CODEC:
- return 0x18001000;
- case SBID_REG_PCI:
- return 0x18002000;
- default:
- return 0;
- };
-}
+#define SB_PCI_DMA 0x40000000 /* Client Mode PCI memory access space (1 GB) */
+#define BCM4400_PCI_CORE_ADDR 0x18002000 /* Address of PCI core on BCM4400 cards */
static u32 ssb_get_core_rev(struct b44 *bp)
{
@@ -187,8 +156,7 @@
u32 bar_orig, pci_rev, val;
pci_read_config_dword(bp->pdev, SSB_BAR0_WIN, &bar_orig);
- pci_write_config_dword(bp->pdev, SSB_BAR0_WIN,
- ssb_get_addr(bp, SBID_REG_PCI, 0));
+ pci_write_config_dword(bp->pdev, SSB_BAR0_WIN, BCM4400_PCI_CORE_ADDR);
pci_rev = ssb_get_core_rev(bp);
val = br32(bp, B44_SBINTVEC);
@@ -649,10 +617,30 @@
if (skb == NULL)
return -ENOMEM;
- skb->dev = bp->dev;
mapping = pci_map_single(bp->pdev, skb->data,
RX_PKT_BUF_SZ,
PCI_DMA_FROMDEVICE);
+
+ /* Hardware bug work-around, the chip is unable to do PCI DMA
+ to/from anything above 1GB :-( */
+ if(mapping+RX_PKT_BUF_SZ > B44_DMA_MASK) {
+ /* Sigh... */
+ pci_unmap_single(bp->pdev, mapping, RX_PKT_BUF_SZ,PCI_DMA_FROMDEVICE);
+ dev_kfree_skb_any(skb);
+ skb = __dev_alloc_skb(RX_PKT_BUF_SZ,GFP_DMA);
+ if (skb == NULL)
+ return -ENOMEM;
+ mapping = pci_map_single(bp->pdev, skb->data,
+ RX_PKT_BUF_SZ,
+ PCI_DMA_FROMDEVICE);
+ if(mapping+RX_PKT_BUF_SZ > B44_DMA_MASK) {
+ pci_unmap_single(bp->pdev, mapping, RX_PKT_BUF_SZ,PCI_DMA_FROMDEVICE);
+ dev_kfree_skb_any(skb);
+ return -ENOMEM;
+ }
+ }
+
+ skb->dev = bp->dev;
skb_reserve(skb, bp->rx_offset);
rh = (struct rx_header *)
@@ -930,6 +918,12 @@
entry = bp->tx_prod;
mapping = pci_map_single(bp->pdev, skb->data, len, PCI_DMA_TODEVICE);
+ if(mapping+len > B44_DMA_MASK) {
+ /* Chip can't handle DMA to/from >1GB, use bounce buffer */
+ pci_unmap_single(bp->pdev, mapping, len,PCI_DMA_TODEVICE);
+ memcpy(bp->tx_bufs+entry*TX_PKT_BUF_SZ,skb->data,skb->len);
+ mapping = pci_map_single(bp->pdev, bp->tx_bufs+entry*TX_PKT_BUF_SZ, len, PCI_DMA_TODEVICE);
+ }
bp->tx_buffers[entry].skb = skb;
pci_unmap_addr_set(&bp->tx_buffers[entry], mapping, mapping);
@@ -1077,6 +1071,11 @@
bp->tx_ring, bp->tx_ring_dma);
bp->tx_ring = NULL;
}
+ if (bp->tx_bufs) {
+ pci_free_consistent(bp->pdev, B44_TX_RING_SIZE * TX_PKT_BUF_SZ,
+ bp->tx_bufs, bp->tx_bufs_dma);
+ bp->tx_bufs = NULL;
+ }
}
/*
@@ -1099,6 +1098,12 @@
goto out_err;
memset(bp->tx_buffers, 0, size);
+ size = B44_TX_RING_SIZE * TX_PKT_BUF_SZ;
+ bp->tx_bufs = pci_alloc_consistent(bp->pdev, size, &bp->tx_bufs_dma);
+ if (!bp->tx_bufs)
+ goto out_err;
+ memset(bp->tx_bufs, 0, size);
+
size = DMA_TABLE_BYTES;
bp->rx_ring = pci_alloc_consistent(bp->pdev, size, &bp->rx_ring_dma);
if (!bp->rx_ring)
@@ -1358,7 +1363,10 @@
hwstat->rx_symbol_errs);
nstat->tx_aborted_errors = hwstat->tx_underruns;
+#if 0
+ /* Carrier lost counter seems to be broken for some devices */
nstat->tx_carrier_errors = hwstat->tx_carrier_lost;
+#endif
return nstat;
}
@@ -1684,7 +1692,6 @@
bp->dev->dev_addr[5] = eeprom[82];
bp->phy_addr = eeprom[90] & 0x1f;
- bp->mdc_port = (eeprom[90] >> 14) & 0x1;
/* With this, plus the rx_header prepended to the data by the
* hardware, we'll land the ethernet header on a 2-byte boundary.
@@ -1694,7 +1701,7 @@
bp->imask = IMASK_DEF;
bp->core_unit = ssb_core_unit(bp);
- bp->dma_offset = ssb_get_addr(bp, SBID_PCI_DMA, 0);
+ bp->dma_offset = SB_PCI_DMA;
/* XXX - really required?
bp->flags |= B44_FLAG_BUGGY_TXPTR;
@@ -1738,11 +1745,18 @@
pci_set_master(pdev);
- err = pci_set_dma_mask(pdev, (u64) 0xffffffff);
+ err = pci_set_dma_mask(pdev, (u64) B44_DMA_MASK);
if (err) {
printk(KERN_ERR PFX "No usable DMA configuration, "
"aborting.\n");
goto err_out_free_res;
+ }
+
+ err = pci_set_consistent_dma_mask(pdev, (u64) B44_DMA_MASK);
+ if (err) {
+ printk(KERN_ERR PFX "No usable DMA configuration, "
+ "aborting.\n");
+ goto err_out_free_res;
}
b44reg_base = pci_resource_start(pdev, 0);
diff -Nru a/drivers/net/b44.h b/drivers/net/b44.h
--- a/drivers/net/b44.h 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/b44.h 2004-10-10 22:15:16 -07:00
@@ -223,21 +223,8 @@
#define B44_RX_SYM 0x05D0UL /* MIB RX Symbol Errors */
#define B44_RX_PAUSE 0x05D4UL /* MIB RX Pause Packets */
#define B44_RX_NPAUSE 0x05D8UL /* MIB RX Non-Pause Packets */
-#define B44_SBIPSFLAG 0x0F08UL /* SB Initiator Port OCP Slave Flag */
-#define SBIPSFLAG_IMASK1 0x0000003f /* Which sbflags --> mips interrupt 1 */
-#define SBIPSFLAG_ISHIFT1 0
-#define SBIPSFLAG_IMASK2 0x00003f00 /* Which sbflags --> mips interrupt 2 */
-#define SBIPSFLAG_ISHIFT2 8
-#define SBIPSFLAG_IMASK3 0x003f0000 /* Which sbflags --> mips interrupt 3 */
-#define SBIPSFLAG_ISHIFT3 16
-#define SBIPSFLAG_IMASK4 0x3f000000 /* Which sbflags --> mips interrupt 4 */
-#define SBIPSFLAG_ISHIFT4 24
-#define B44_SBTPSFLAG 0x0F18UL /* SB Target Port OCP Slave Flag */
-#define SBTPS_NUM0_MASK 0x0000003f
-#define SBTPS_F0EN0 0x00000040
-#define B44_SBADMATCH3 0x0F60UL /* SB Address Match 3 */
-#define B44_SBADMATCH2 0x0F68UL /* SB Address Match 2 */
-#define B44_SBADMATCH1 0x0F70UL /* SB Address Match 1 */
+
+/* Silicon backplane register definitions */
#define B44_SBIMSTATE 0x0F90UL /* SB Initiator Agent State */
#define SBIMSTATE_PC 0x0000000f /* Pipe Count */
#define SBIMSTATE_AP_MASK 0x00000030 /* Arbitration Priority */
@@ -269,86 +256,6 @@
#define SBTMSHIGH_GCR 0x20000000 /* Gated Clock Request */
#define SBTMSHIGH_BISTF 0x40000000 /* BIST Failed */
#define SBTMSHIGH_BISTD 0x80000000 /* BIST Done */
-#define B44_SBBWA0 0x0FA0UL /* SB Bandwidth Allocation Table 0 */
-#define SBBWA0_TAB0_MASK 0x0000ffff /* Lookup Table 0 */
-#define SBBWA0_TAB0_SHIFT 0
-#define SBBWA0_TAB1_MASK 0xffff0000 /* Lookup Table 0 */
-#define SBBWA0_TAB1_SHIFT 16
-#define B44_SBIMCFGLOW 0x0FA8UL /* SB Initiator Configuration Low */
-#define SBIMCFGLOW_STO_MASK 0x00000003 /* Service Timeout */
-#define SBIMCFGLOW_RTO_MASK 0x00000030 /* Request Timeout */
-#define SBIMCFGLOW_RTO_SHIFT 4
-#define SBIMCFGLOW_CID_MASK 0x00ff0000 /* Connection ID */
-#define SBIMCFGLOW_CID_SHIFT 16
-#define B44_SBIMCFGHIGH 0x0FACUL /* SB Initiator Configuration High */
-#define SBIMCFGHIGH_IEM_MASK 0x0000000c /* Inband Error Mode */
-#define SBIMCFGHIGH_TEM_MASK 0x00000030 /* Timeout Error Mode */
-#define SBIMCFGHIGH_TEM_SHIFT 4
-#define SBIMCFGHIGH_BEM_MASK 0x000000c0 /* Bus Error Mode */
-#define SBIMCFGHIGH_BEM_SHIFT 6
-#define B44_SBADMATCH0 0x0FB0UL /* SB Address Match 0 */
-#define SBADMATCH0_TYPE_MASK 0x00000003 /* Address Type */
-#define SBADMATCH0_AD64 0x00000004 /* Reserved */
-#define SBADMATCH0_AI0_MASK 0x000000f8 /* Type0 Size */
-#define SBADMATCH0_AI0_SHIFT 3
-#define SBADMATCH0_AI1_MASK 0x000001f8 /* Type1 Size */
-#define SBADMATCH0_AI1_SHIFT 3
-#define SBADMATCH0_AI2_MASK 0x000001f8 /* Type2 Size */
-#define SBADMATCH0_AI2_SHIFT 3
-#define SBADMATCH0_ADEN 0x00000400 /* Enable */
-#define SBADMATCH0_ADNEG 0x00000800 /* Negative Decode */
-#define SBADMATCH0_BS0_MASK 0xffffff00 /* Type0 Base Address */
-#define SBADMATCH0_BS0_SHIFT 8
-#define SBADMATCH0_BS1_MASK 0xfffff000 /* Type1 Base Address */
-#define SBADMATCH0_BS1_SHIFT 12
-#define SBADMATCH0_BS2_MASK 0xffff0000 /* Type2 Base Address */
-#define SBADMATCH0_BS2_SHIFT 16
-#define B44_SBTMCFGLOW 0x0FB8UL /* SB Target Configuration Low */
-#define SBTMCFGLOW_CD_MASK 0x000000ff /* Clock Divide Mask */
-#define SBTMCFGLOW_CO_MASK 0x0000f800 /* Clock Offset Mask */
-#define SBTMCFGLOW_CO_SHIFT 11
-#define SBTMCFGLOW_IF_MASK 0x00fc0000 /* Interrupt Flags Mask */
-#define SBTMCFGLOW_IF_SHIFT 18
-#define SBTMCFGLOW_IM_MASK 0x03000000 /* Interrupt Mode Mask */
-#define SBTMCFGLOW_IM_SHIFT 24
-#define B44_SBTMCFGHIGH 0x0FBCUL /* SB Target Configuration High */
-#define SBTMCFGHIGH_BM_MASK 0x00000003 /* Busy Mode */
-#define SBTMCFGHIGH_RM_MASK 0x0000000C /* Retry Mode */
-#define SBTMCFGHIGH_RM_SHIFT 2
-#define SBTMCFGHIGH_SM_MASK 0x00000030 /* Stop Mode */
-#define SBTMCFGHIGH_SM_SHIFT 4
-#define SBTMCFGHIGH_EM_MASK 0x00000300 /* Error Mode */
-#define SBTMCFGHIGH_EM_SHIFT 8
-#define SBTMCFGHIGH_IM_MASK 0x00000c00 /* Interrupt Mode */
-#define SBTMCFGHIGH_IM_SHIFT 10
-#define B44_SBBCFG 0x0FC0UL /* SB Broadcast Configuration */
-#define SBBCFG_LAT_MASK 0x00000003 /* SB Latency */
-#define SBBCFG_MAX0_MASK 0x000f0000 /* MAX Counter 0 */
-#define SBBCFG_MAX0_SHIFT 16
-#define SBBCFG_MAX1_MASK 0x00f00000 /* MAX Counter 1 */
-#define SBBCFG_MAX1_SHIFT 20
-#define B44_SBBSTATE 0x0FC8UL /* SB Broadcast State */
-#define SBBSTATE_SRD 0x00000001 /* ST Reg Disable */
-#define SBBSTATE_HRD 0x00000002 /* Hold Reg Disable */
-#define B44_SBACTCNFG 0x0FD8UL /* SB Activate Configuration */
-#define B44_SBFLAGST 0x0FE8UL /* SB Current SBFLAGS */
-#define B44_SBIDLOW 0x0FF8UL /* SB Identification Low */
-#define SBIDLOW_CS_MASK 0x00000003 /* Config Space Mask */
-#define SBIDLOW_AR_MASK 0x00000038 /* Num Address Ranges Supported */
-#define SBIDLOW_AR_SHIFT 3
-#define SBIDLOW_SYNCH 0x00000040 /* Sync */
-#define SBIDLOW_INIT 0x00000080 /* Initiator */
-#define SBIDLOW_MINLAT_MASK 0x00000f00 /* Minimum Backplane Latency */
-#define SBIDLOW_MINLAT_SHIFT 8
-#define SBIDLOW_MAXLAT_MASK 0x0000f000 /* Maximum Backplane Latency */
-#define SBIDLOW_MAXLAT_SHIFT 12
-#define SBIDLOW_FIRST 0x00010000 /* This Initiator is First */
-#define SBIDLOW_CW_MASK 0x000c0000 /* Cycle Counter Width */
-#define SBIDLOW_CW_SHIFT 18
-#define SBIDLOW_TP_MASK 0x00f00000 /* Target Ports */
-#define SBIDLOW_TP_SHIFT 20
-#define SBIDLOW_IP_MASK 0x0f000000 /* Initiator Ports */
-#define SBIDLOW_IP_SHIFT 24
#define B44_SBIDHIGH 0x0FFCUL /* SB Identification High */
#define SBIDHIGH_RC_MASK 0x0000000f /* Revision Code */
#define SBIDHIGH_CC_MASK 0x0000fff0 /* Core Code */
@@ -356,23 +263,13 @@
#define SBIDHIGH_VC_MASK 0xffff0000 /* Vendor Code */
#define SBIDHIGH_VC_SHIFT 16
-#define CORE_CODE_ILINE20 0x801
-#define CORE_CODE_SDRAM 0x803
-#define CORE_CODE_PCI 0x804
-#define CORE_CODE_MIPS 0x805
-#define CORE_CODE_ENET 0x806
-#define CORE_CODE_CODEC 0x807
-#define CORE_CODE_USB 0x808
-#define CORE_CODE_ILINE100 0x80a
-#define CORE_CODE_EXTIF 0x811
-
/* SSB PCI config space registers. */
#define SSB_BAR0_WIN 0x80
#define SSB_BAR1_WIN 0x84
#define SSB_SPROM_CONTROL 0x88
#define SSB_BAR1_CONTROL 0x8c
-/* SSB core and hsot control registers. */
+/* SSB core and host control registers. */
#define SSB_CONTROL 0x0000UL
#define SSB_ARBCONTROL 0x0010UL
#define SSB_ISTAT 0x0020UL
@@ -500,6 +397,7 @@
struct ring_info *rx_buffers;
struct ring_info *tx_buffers;
+ unsigned char *tx_bufs;
u32 dma_offset;
u32 flags;
@@ -531,13 +429,12 @@
struct pci_dev *pdev;
struct net_device *dev;
- dma_addr_t rx_ring_dma, tx_ring_dma;
+ dma_addr_t rx_ring_dma, tx_ring_dma,tx_bufs_dma;
u32 rx_pending;
u32 tx_pending;
u32 pci_cfg_state[64 / sizeof(u32)];
u8 phy_addr;
- u8 mdc_port;
u8 core_unit;
struct mii_if_info mii_if;
diff -Nru a/drivers/net/defxx.c b/drivers/net/defxx.c
--- a/drivers/net/defxx.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/defxx.c 2004-10-10 22:15:16 -07:00
@@ -19,7 +19,7 @@
* LVS Lawrence V. Stefani <lstefani@yahoo.com>
*
* Maintainers:
- * macro Maciej W. Rozycki <macro@ds2.pg.gda.pl>
+ * macro Maciej W. Rozycki <macro@linux-mips.org>
*
* Credits:
* I'd like to thank Patricia Cross for helping me get started with
@@ -190,6 +190,7 @@
* Feb 2001 Skb allocation fixes
* Feb 2001 davej PCI enable cleanups.
* 04 Aug 2003 macro Converted to the DMA API.
+ * 14 Aug 2004 macro Fix device names reported.
*/
/* Include files */
@@ -214,12 +215,14 @@
#include "defxx.h"
-/* Version information string - should be updated prior to each new release!!! */
+/* Version information string should be updated prior to each new release! */
+#define DRV_NAME "defxx"
+#define DRV_VERSION "v1.07"
+#define DRV_RELDATE "2004/08/14"
static char version[] __devinitdata =
- "defxx.c:v1.06 2003/08/04 Lawrence V. Stefani and others\n";
-
-#define DRV_NAME "defxx"
+ DRV_NAME ": " DRV_VERSION " " DRV_RELDATE
+ " Lawrence V. Stefani and others\n";
#define DYNAMIC_BUFFERS 1
@@ -235,7 +238,7 @@
static void dfx_bus_init(struct net_device *dev);
static void dfx_bus_config_check(DFX_board_t *bp);
-static int dfx_driver_init(struct net_device *dev);
+static int dfx_driver_init(struct net_device *dev, const char *print_name);
static int dfx_adap_init(DFX_board_t *bp, int get_buffers);
static int dfx_open(struct net_device *dev);
@@ -404,24 +407,25 @@
*/
static int __devinit dfx_init_one_pci_or_eisa(struct pci_dev *pdev, long ioaddr)
{
+ static int version_disp;
+ char *print_name = DRV_NAME;
struct net_device *dev;
DFX_board_t *bp; /* board pointer */
int alloc_size; /* total buffer size used */
int err;
-#ifndef MODULE
- static int version_disp;
-
- if (!version_disp) /* display version info if adapter is found */
- {
+ if (!version_disp) { /* display version info if adapter is found */
version_disp = 1; /* set display flag to TRUE so that */
printk(version); /* we only display this string ONCE */
}
-#endif
+
+ if (pdev != NULL)
+ print_name = pdev->slot_name;
dev = alloc_fddidev(sizeof(*bp));
if (!dev) {
- printk (KERN_ERR "defxx: unable to allocate fddidev, aborting\n");
+ printk(KERN_ERR "%s: unable to allocate fddidev, aborting\n",
+ print_name);
return -ENOMEM;
}
@@ -437,9 +441,12 @@
bp = dev->priv;
- if (!request_region (ioaddr, pdev ? PFI_K_CSR_IO_LEN : PI_ESIC_K_CSR_IO_LEN, DRV_NAME)) {
- printk (KERN_ERR "%s: Cannot reserve I/O resource 0x%x @ 0x%lx, aborting\n",
- DRV_NAME, PFI_K_CSR_IO_LEN, ioaddr);
+ if (!request_region(ioaddr,
+ pdev ? PFI_K_CSR_IO_LEN : PI_ESIC_K_CSR_IO_LEN,
+ print_name)) {
+ printk(KERN_ERR "%s: Cannot reserve I/O resource "
+ "0x%x @ 0x%lx, aborting\n", print_name,
+ pdev ? PFI_K_CSR_IO_LEN : PI_ESIC_K_CSR_IO_LEN, ioaddr);
err = -EBUSY;
goto err_out;
}
@@ -468,7 +475,7 @@
pci_set_master (pdev);
}
- if (dfx_driver_init(dev) != DFX_K_SUCCESS) {
+ if (dfx_driver_init(dev, print_name) != DFX_K_SUCCESS) {
err = -ENODEV;
goto err_out_region;
}
@@ -477,6 +484,7 @@
if (err)
goto err_out_kfree;
+ printk("%s: registered as %s\n", print_name, dev->name);
return 0;
err_out_kfree:
@@ -770,6 +778,7 @@
*
* Arguments:
* dev - pointer to device information
+ * print_name - printable device name
*
* Functional Description:
* This function allocates additional resources such as the host memory
@@ -792,7 +801,8 @@
* returning from this routine.
*/
-static int __devinit dfx_driver_init(struct net_device *dev)
+static int __devinit dfx_driver_init(struct net_device *dev,
+ const char *print_name)
{
DFX_board_t *bp = dev->priv;
int alloc_size; /* total buffer size needed */
@@ -841,26 +851,20 @@
/* Read the factory MAC address from the adapter then save it */
- if (dfx_hw_port_ctrl_req(bp,
- PI_PCTRL_M_MLA,
- PI_PDATA_A_MLA_K_LO,
- 0,
- &data) != DFX_K_SUCCESS)
- {
- printk("%s: Could not read adapter factory MAC address!\n", dev->name);
+ if (dfx_hw_port_ctrl_req(bp, PI_PCTRL_M_MLA, PI_PDATA_A_MLA_K_LO, 0,
+ &data) != DFX_K_SUCCESS) {
+ printk("%s: Could not read adapter factory MAC address!\n",
+ print_name);
return(DFX_K_FAILURE);
- }
+ }
memcpy(&bp->factory_mac_addr[0], &data, sizeof(u32));
- if (dfx_hw_port_ctrl_req(bp,
- PI_PCTRL_M_MLA,
- PI_PDATA_A_MLA_K_HI,
- 0,
- &data) != DFX_K_SUCCESS)
- {
- printk("%s: Could not read adapter factory MAC address!\n", dev->name);
+ if (dfx_hw_port_ctrl_req(bp, PI_PCTRL_M_MLA, PI_PDATA_A_MLA_K_HI, 0,
+ &data) != DFX_K_SUCCESS) {
+ printk("%s: Could not read adapter factory MAC address!\n",
+ print_name);
return(DFX_K_FAILURE);
- }
+ }
memcpy(&bp->factory_mac_addr[4], &data, sizeof(u16));
/*
@@ -872,27 +876,19 @@
memcpy(dev->dev_addr, bp->factory_mac_addr, FDDI_K_ALEN);
if (bp->bus_type == DFX_BUS_TYPE_EISA)
- printk("%s: DEFEA at I/O addr = 0x%lX, IRQ = %d, Hardware addr = %02X-%02X-%02X-%02X-%02X-%02X\n",
- dev->name,
- dev->base_addr,
- dev->irq,
- dev->dev_addr[0],
- dev->dev_addr[1],
- dev->dev_addr[2],
- dev->dev_addr[3],
- dev->dev_addr[4],
- dev->dev_addr[5]);
+ printk("%s: DEFEA at I/O addr = 0x%lX, IRQ = %d, "
+ "Hardware addr = %02X-%02X-%02X-%02X-%02X-%02X\n",
+ print_name, dev->base_addr, dev->irq,
+ dev->dev_addr[0], dev->dev_addr[1],
+ dev->dev_addr[2], dev->dev_addr[3],
+ dev->dev_addr[4], dev->dev_addr[5]);
else
- printk("%s: DEFPA at I/O addr = 0x%lX, IRQ = %d, Hardware addr = %02X-%02X-%02X-%02X-%02X-%02X\n",
- dev->name,
- dev->base_addr,
- dev->irq,
- dev->dev_addr[0],
- dev->dev_addr[1],
- dev->dev_addr[2],
- dev->dev_addr[3],
- dev->dev_addr[4],
- dev->dev_addr[5]);
+ printk("%s: DEFPA at I/O addr = 0x%lX, IRQ = %d, "
+ "Hardware addr = %02X-%02X-%02X-%02X-%02X-%02X\n",
+ print_name, dev->base_addr, dev->irq,
+ dev->dev_addr[0], dev->dev_addr[1],
+ dev->dev_addr[2], dev->dev_addr[3],
+ dev->dev_addr[4], dev->dev_addr[5]);
/*
* Get memory for descriptor block, consumer block, and other buffers
@@ -909,11 +905,11 @@
(PI_ALIGN_K_DESC_BLK - 1);
bp->kmalloced = top_v = pci_alloc_consistent(bp->pci_dev, alloc_size,
&bp->kmalloced_dma);
- if (top_v == NULL)
- {
- printk("%s: Could not allocate memory for host buffers and structures!\n", dev->name);
+ if (top_v == NULL) {
+ printk("%s: Could not allocate memory for host buffers "
+ "and structures!\n", print_name);
return(DFX_K_FAILURE);
- }
+ }
memset(top_v, 0, alloc_size); /* zero out memory before continuing */
top_p = bp->kmalloced_dma; /* get physical address of buffer */
@@ -970,14 +966,20 @@
/* Display virtual and physical addresses if debug driver */
- DBG_printk("%s: Descriptor block virt = %0lX, phys = %0X\n", dev->name, (long)bp->descr_block_virt, bp->descr_block_phys);
- DBG_printk("%s: Command Request buffer virt = %0lX, phys = %0X\n", dev->name, (long)bp->cmd_req_virt, bp->cmd_req_phys);
- DBG_printk("%s: Command Response buffer virt = %0lX, phys = %0X\n", dev->name, (long)bp->cmd_rsp_virt, bp->cmd_rsp_phys);
- DBG_printk("%s: Receive buffer block virt = %0lX, phys = %0X\n", dev->name, (long)bp->rcv_block_virt, bp->rcv_block_phys);
- DBG_printk("%s: Consumer block virt = %0lX, phys = %0X\n", dev->name, (long)bp->cons_block_virt, bp->cons_block_phys);
+ DBG_printk("%s: Descriptor block virt = %0lX, phys = %0X\n",
+ print_name,
+ (long)bp->descr_block_virt, bp->descr_block_phys);
+ DBG_printk("%s: Command Request buffer virt = %0lX, phys = %0X\n",
+ print_name, (long)bp->cmd_req_virt, bp->cmd_req_phys);
+ DBG_printk("%s: Command Response buffer virt = %0lX, phys = %0X\n",
+ print_name, (long)bp->cmd_rsp_virt, bp->cmd_rsp_phys);
+ DBG_printk("%s: Receive buffer block virt = %0lX, phys = %0X\n",
+ print_name, (long)bp->rcv_block_virt, bp->rcv_block_phys);
+ DBG_printk("%s: Consumer block virt = %0lX, phys = %0X\n",
+ print_name, (long)bp->cons_block_virt, bp->cons_block_phys);
return(DFX_K_SUCCESS);
- }
+}
/*
@@ -2668,12 +2670,12 @@
static void my_skb_align(struct sk_buff *skb, int n)
{
- unsigned long x=(unsigned long)skb->data;
+ unsigned long x = (unsigned long)skb->data;
unsigned long v;
- v=(x+n-1)&~(n-1); /* Where we want to be */
+ v = ALIGN(x, n); /* Where we want to be */
- skb_reserve(skb, v-x);
+ skb_reserve(skb, v - x);
}
@@ -3428,11 +3430,6 @@
{
int rc_pci, rc_eisa;
-/* when a module, this is printed whether or not devices are found in probe */
-#ifdef MODULE
- printk(version);
-#endif
-
rc_pci = pci_module_init(&dfx_driver);
if (rc_pci >= 0) dfx_have_pci = 1;
@@ -3453,6 +3450,9 @@
module_init(dfx_init);
module_exit(dfx_cleanup);
+MODULE_AUTHOR("Lawrence V. Stefani");
+MODULE_DESCRIPTION("DEC FDDIcontroller EISA/PCI (DEFEA/DEFPA) driver "
+ DRV_VERSION " " DRV_RELDATE);
MODULE_LICENSE("GPL");
diff -Nru a/drivers/net/defxx.h b/drivers/net/defxx.h
--- a/drivers/net/defxx.h 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/defxx.h 2004-10-10 22:15:16 -07:00
@@ -16,7 +16,7 @@
* LVS Lawrence V. Stefani <lstefani@yahoo.com>
*
* Maintainers:
- * macro Maciej W. Rozycki <macro@ds2.pg.gda.pl>
+ * macro Maciej W. Rozycki <macro@linux-mips.org>
*
* Modification History:
* Date Name Description
diff -Nru a/drivers/net/dl2k.c b/drivers/net/dl2k.c
--- a/drivers/net/dl2k.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/dl2k.c 2004-10-10 22:15:16 -07:00
@@ -107,7 +107,6 @@
static void set_multicast (struct net_device *dev);
static struct net_device_stats *get_stats (struct net_device *dev);
static int clear_stats (struct net_device *dev);
-static int rio_ethtool_ioctl (struct net_device *dev, void __user *useraddr);
static int rio_ioctl (struct net_device *dev, struct ifreq *rq, int cmd);
static int rio_close (struct net_device *dev);
static int find_miiphy (struct net_device *dev);
@@ -122,6 +121,8 @@
static int mii_write (struct net_device *dev, int phy_addr, int reg_num,
u16 data);
+static struct ethtool_ops ethtool_ops;
+
static int __devinit
rio_probe1 (struct pci_dev *pdev, const struct pci_device_id *ent)
{
@@ -168,7 +169,7 @@
#endif
dev->base_addr = ioaddr;
dev->irq = irq;
- np = dev->priv;
+ np = netdev_priv(dev);
np->chip_id = chip_idx;
np->pdev = pdev;
spin_lock_init (&np->tx_lock);
@@ -244,6 +245,7 @@
dev->tx_timeout = &rio_tx_timeout;
dev->watchdog_timeo = TX_TIMEOUT;
dev->change_mtu = &change_mtu;
+ SET_ETHTOOL_OPS(dev, ðtool_ops);
#if 0
dev->features = NETIF_F_IP_CSUM;
#endif
@@ -335,7 +337,7 @@
int i, phy_found = 0;
struct netdev_private *np;
long ioaddr;
- np = dev->priv;
+ np = netdev_priv(dev);
ioaddr = dev->base_addr;
np->phy_addr = 1;
@@ -362,7 +364,7 @@
u8 *psib;
u32 crc;
PSROM_t psrom = (PSROM_t) sromdata;
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
int cid, next;
@@ -432,7 +434,7 @@
static int
rio_open (struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
int i;
u16 macctrl;
@@ -516,7 +518,7 @@
rio_timer (unsigned long data)
{
struct net_device *dev = (struct net_device *)data;
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
unsigned int entry;
int next_tick = 1*HZ;
unsigned long flags;
@@ -574,7 +576,7 @@
static void
alloc_list (struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
int i;
np->cur_rx = np->cur_tx = 0;
@@ -631,7 +633,7 @@
static int
start_xmit (struct sk_buff *skb, struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
struct netdev_desc *txdesc;
unsigned entry;
u32 ioaddr;
@@ -711,7 +713,7 @@
int handled = 0;
ioaddr = dev->base_addr;
- np = dev->priv;
+ np = netdev_priv(dev);
while (1) {
int_status = readw (ioaddr + IntStatus);
writew (int_status, ioaddr + IntStatus);
@@ -745,7 +747,7 @@
static void
rio_free_tx (struct net_device *dev, int irq)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
int entry = np->old_tx % TX_RING_SIZE;
int tx_use = 0;
unsigned long flag = 0;
@@ -798,7 +800,7 @@
int frame_id;
int i;
- np = dev->priv;
+ np = netdev_priv(dev);
frame_id = (tx_status & 0xffff0000);
printk (KERN_ERR "%s: Transmit error, TxStatus %4.4x, FrameId %d.\n",
@@ -855,7 +857,7 @@
static int
receive_packet (struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
int entry = np->cur_rx % RX_RING_SIZE;
int cnt = 30;
@@ -965,7 +967,7 @@
rio_error (struct net_device *dev, int int_status)
{
long ioaddr = dev->base_addr;
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
u16 macctrl;
/* Link change event */
@@ -1016,7 +1018,7 @@
get_stats (struct net_device *dev)
{
long ioaddr = dev->base_addr;
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
#ifdef MEM_MAPPING
int i;
#endif
@@ -1132,7 +1134,7 @@
int
change_mtu (struct net_device *dev, int new_mtu)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
int max = (np->jumbo) ? MAX_JUMBO : 1536;
if ((new_mtu < 68) || (new_mtu > max)) {
@@ -1150,7 +1152,7 @@
long ioaddr = dev->base_addr;
u32 hash_table[2];
u16 rx_mode = 0;
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
hash_table[0] = hash_table[1] = 0;
/* RxFlowcontrol DA: 01-80-C2-00-00-01. Hash index=0x39 */
@@ -1194,137 +1196,118 @@
writew (rx_mode, ioaddr + ReceiveMode);
}
-static int
-rio_ethtool_ioctl (struct net_device *dev, void __user *useraddr)
+static void rio_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ strcpy(info->driver, "DL2K");
+ strcpy(info->version, DRV_VERSION);
+ strcpy(info->bus_info, pci_name(np->pdev));
+}
+
+static int rio_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
- struct netdev_private *np = dev->priv;
- u32 ethcmd;
+ struct netdev_private *np = netdev_priv(dev);
+ if (np->phy_media) {
+ /* fiber device */
+ cmd->supported = SUPPORTED_Autoneg | SUPPORTED_FIBRE;
+ cmd->advertising= ADVERTISED_Autoneg | ADVERTISED_FIBRE;
+ cmd->port = PORT_FIBRE;
+ cmd->transceiver = XCVR_INTERNAL;
+ } else {
+ /* copper device */
+ cmd->supported = SUPPORTED_10baseT_Half |
+ SUPPORTED_10baseT_Full | SUPPORTED_100baseT_Half
+ | SUPPORTED_100baseT_Full | SUPPORTED_1000baseT_Full |
+ SUPPORTED_Autoneg | SUPPORTED_MII;
+ cmd->advertising = ADVERTISED_10baseT_Half |
+ ADVERTISED_10baseT_Full | ADVERTISED_100baseT_Half |
+ ADVERTISED_100baseT_Full | ADVERTISED_1000baseT_Full|
+ ADVERTISED_Autoneg | ADVERTISED_MII;
+ cmd->port = PORT_MII;
+ cmd->transceiver = XCVR_INTERNAL;
+ }
+ if ( np->link_status ) {
+ cmd->speed = np->speed;
+ cmd->duplex = np->full_duplex ? DUPLEX_FULL : DUPLEX_HALF;
+ } else {
+ cmd->speed = -1;
+ cmd->duplex = -1;
+ }
+ if ( np->an_enable)
+ cmd->autoneg = AUTONEG_ENABLE;
+ else
+ cmd->autoneg = AUTONEG_DISABLE;
- if (copy_from_user (ðcmd, useraddr, sizeof (ethcmd)))
- return -EFAULT;
- switch (ethcmd) {
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info = { ETHTOOL_GDRVINFO };
- strcpy(info.driver, "DL2K");
- strcpy(info.version, DRV_VERSION);
- strcpy(info.bus_info, pci_name(np->pdev));
- memset(&info.fw_version, 0, sizeof(info.fw_version));
- if (copy_to_user(useraddr, &info, sizeof(info)))
- return -EFAULT;
+ cmd->phy_address = np->phy_addr;
+ return 0;
+}
+
+static int rio_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ netif_carrier_off(dev);
+ if (cmd->autoneg == AUTONEG_ENABLE) {
+ if (np->an_enable)
return 0;
+ else {
+ np->an_enable = 1;
+ mii_set_media(dev);
+ return 0;
}
-
- case ETHTOOL_GSET: {
- struct ethtool_cmd cmd = { ETHTOOL_GSET };
- if (np->phy_media) {
- /* fiber device */
- cmd.supported = SUPPORTED_Autoneg |
- SUPPORTED_FIBRE;
- cmd.advertising= ADVERTISED_Autoneg |
- ADVERTISED_FIBRE;
- cmd.port = PORT_FIBRE;
- cmd.transceiver = XCVR_INTERNAL;
- } else {
- /* copper device */
- cmd.supported = SUPPORTED_10baseT_Half |
- SUPPORTED_10baseT_Full | SUPPORTED_100baseT_Half
- | SUPPORTED_100baseT_Full | SUPPORTED_1000baseT_Full |
- SUPPORTED_Autoneg | SUPPORTED_MII;
- cmd.advertising = ADVERTISED_10baseT_Half |
- ADVERTISED_10baseT_Full | ADVERTISED_100baseT_Half |
- ADVERTISED_100baseT_Full | ADVERTISED_1000baseT_Full|
- ADVERTISED_Autoneg | ADVERTISED_MII;
- cmd.port = PORT_MII;
- cmd.transceiver = XCVR_INTERNAL;
- }
- if ( np->link_status ) {
- cmd.speed = np->speed;
- cmd.duplex = np->full_duplex ?
- DUPLEX_FULL : DUPLEX_HALF;
- } else {
- cmd.speed = -1;
- cmd.duplex = -1;
- }
- if ( np->an_enable)
- cmd.autoneg = AUTONEG_ENABLE;
- else
- cmd.autoneg = AUTONEG_DISABLE;
-
- cmd.phy_address = np->phy_addr;
-
- if (copy_to_user(useraddr, &cmd,
- sizeof(cmd)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_SSET: {
- struct ethtool_cmd cmd;
- if (copy_from_user(&cmd, useraddr, sizeof(cmd)))
- return -EFAULT;
- netif_carrier_off(dev);
- if (cmd.autoneg == AUTONEG_ENABLE) {
- if (np->an_enable)
- return 0;
- else {
- np->an_enable = 1;
- mii_set_media(dev);
- return 0;
- }
- } else {
- np->an_enable = 0;
- if (np->speed == 1000){
- cmd.speed = SPEED_100;
- cmd.duplex = DUPLEX_FULL;
- printk("Warning!! Can't disable Auto negotiation in 1000Mbps, change to Manul 100Mbps, Full duplex.\n");
- }
- switch(cmd.speed + cmd.duplex){
-
- case SPEED_10 + DUPLEX_HALF:
- np->speed = 10;
- np->full_duplex = 0;
- break;
-
- case SPEED_10 + DUPLEX_FULL:
- np->speed = 10;
- np->full_duplex = 1;
- break;
- case SPEED_100 + DUPLEX_HALF:
- np->speed = 100;
- np->full_duplex = 0;
- break;
- case SPEED_100 + DUPLEX_FULL:
- np->speed = 100;
- np->full_duplex = 1;
- break;
- case SPEED_1000 + DUPLEX_HALF:/* not supported */
- case SPEED_1000 + DUPLEX_FULL:/* not supported */
- default:
- return -EINVAL;
- }
- mii_set_media(dev);
- }
- return 0;
+ } else {
+ np->an_enable = 0;
+ if (np->speed == 1000) {
+ cmd->speed = SPEED_100;
+ cmd->duplex = DUPLEX_FULL;
+ printk("Warning!! Can't disable Auto negotiation in 1000Mbps, change to Manual 100Mbps, Full duplex.\n");
}
-#ifdef ETHTOOL_GLINK
- case ETHTOOL_GLINK:{
- struct ethtool_value link = { ETHTOOL_GLINK };
- link.data = np->link_status;
- if (copy_to_user(useraddr, &link, sizeof(link)))
- return -EFAULT;
- return 0;
- }
-#endif
+ switch(cmd->speed + cmd->duplex) {
+
+ case SPEED_10 + DUPLEX_HALF:
+ np->speed = 10;
+ np->full_duplex = 0;
+ break;
+
+ case SPEED_10 + DUPLEX_FULL:
+ np->speed = 10;
+ np->full_duplex = 1;
+ break;
+ case SPEED_100 + DUPLEX_HALF:
+ np->speed = 100;
+ np->full_duplex = 0;
+ break;
+ case SPEED_100 + DUPLEX_FULL:
+ np->speed = 100;
+ np->full_duplex = 1;
+ break;
+ case SPEED_1000 + DUPLEX_HALF:/* not supported */
+ case SPEED_1000 + DUPLEX_FULL:/* not supported */
default:
- return -EOPNOTSUPP;
- }
+ return -EINVAL;
+ }
+ mii_set_media(dev);
+ }
+ return 0;
+}
+
+static u32 rio_get_link(struct net_device *dev)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ return np->link_status;
}
+static struct ethtool_ops ethtool_ops = {
+ .get_drvinfo = rio_get_drvinfo,
+ .get_settings = rio_get_settings,
+ .set_settings = rio_set_settings,
+ .get_link = rio_get_link,
+};
static int
rio_ioctl (struct net_device *dev, struct ifreq *rq, int cmd)
{
int phy_addr;
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
struct mii_data *miidata = (struct mii_data *) &rq->ifr_ifru;
struct netdev_desc *desc;
@@ -1332,8 +1315,6 @@
phy_addr = np->phy_addr;
switch (cmd) {
- case SIOCETHTOOL:
- return rio_ethtool_ioctl(dev, rq->ifr_data);
case SIOCDEVPRIVATE:
break;
@@ -1490,7 +1471,7 @@
int phy_addr;
struct netdev_private *np;
- np = dev->priv;
+ np = netdev_priv(dev);
phy_addr = np->phy_addr;
do {
@@ -1512,7 +1493,7 @@
int phy_addr;
struct netdev_private *np;
- np = dev->priv;
+ np = netdev_priv(dev);
phy_addr = np->phy_addr;
bmsr.image = mii_read (dev, phy_addr, MII_BMSR);
@@ -1594,7 +1575,7 @@
ANAR_t anar;
int phy_addr;
struct netdev_private *np;
- np = dev->priv;
+ np = netdev_priv(dev);
phy_addr = np->phy_addr;
/* Does user set speed? */
@@ -1684,7 +1665,7 @@
int phy_addr;
struct netdev_private *np;
- np = dev->priv;
+ np = netdev_priv(dev);
phy_addr = np->phy_addr;
bmsr.image = mii_read (dev, phy_addr, PCS_BMSR);
@@ -1740,7 +1721,7 @@
ANAR_PCS_t anar;
int phy_addr;
struct netdev_private *np;
- np = dev->priv;
+ np = netdev_priv(dev);
phy_addr = np->phy_addr;
/* Auto-Negotiation? */
@@ -1794,7 +1775,7 @@
rio_close (struct net_device *dev)
{
long ioaddr = dev->base_addr;
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
struct sk_buff *skb;
int i;
@@ -1840,7 +1821,7 @@
struct net_device *dev = pci_get_drvdata (pdev);
if (dev) {
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
unregister_netdev (dev);
pci_free_consistent (pdev, RX_TOTAL_SIZE, np->rx_ring,
diff -Nru a/drivers/net/e100.c b/drivers/net/e100.c
--- a/drivers/net/e100.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/e100.c 2004-10-10 22:15:16 -07:00
@@ -154,8 +154,8 @@
#define DRV_NAME "e100"
-#define DRV_EXT "-NAPI"
-#define DRV_VERSION "3.0.27-k2"DRV_EXT
+#define DRV_EXT "-NAPI"
+#define DRV_VERSION "3.1.4-k2"DRV_EXT
#define DRV_DESCRIPTION "Intel(R) PRO/100 Network Driver"
#define DRV_COPYRIGHT "Copyright(c) 1999-2004 Intel Corporation"
#define PFX DRV_NAME ": "
@@ -575,13 +575,21 @@
static inline void e100_enable_irq(struct nic *nic)
{
+ unsigned long flags;
+
+ spin_lock_irqsave(&nic->cmd_lock, flags);
writeb(irq_mask_none, &nic->csr->scb.cmd_hi);
+ spin_unlock_irqrestore(&nic->cmd_lock, flags);
e100_write_flush(nic);
}
static inline void e100_disable_irq(struct nic *nic)
{
+ unsigned long flags;
+
+ spin_lock_irqsave(&nic->cmd_lock, flags);
writeb(irq_mask_all, &nic->csr->scb.cmd_hi);
+ spin_unlock_irqrestore(&nic->cmd_lock, flags);
e100_write_flush(nic);
}
@@ -1254,8 +1262,13 @@
mii_check_link(&nic->mii);
/* Software generated interrupt to recover from (rare) Rx
- * allocation failure */
- writeb(irq_sw_gen, &nic->csr->scb.cmd_hi);
+ * allocation failure.
+ * Unfortunately have to use a spinlock to not re-enable interrupts
+ * accidentally, due to hardware that shares a register between the
+ * interrupt mask bit and the SW Interrupt generation bit */
+ spin_lock_irq(&nic->cmd_lock);
+ writeb(readb(&nic->csr->scb.cmd_hi) | irq_sw_gen,&nic->csr->scb.cmd_hi);
+ spin_unlock_irq(&nic->cmd_lock);
e100_write_flush(nic);
e100_update_stats(nic);
@@ -1305,6 +1318,7 @@
switch(err) {
case -ENOSPC:
/* We queued the skb, but now we're out of space. */
+ DPRINTK(TX_ERR, DEBUG, "No space for CB\n");
netif_stop_queue(netdev);
break;
case -ENOMEM:
@@ -1425,14 +1439,12 @@
#define RFD_BUF_LEN (sizeof(struct rfd) + VLAN_ETH_FRAME_LEN)
static inline int e100_rx_alloc_skb(struct nic *nic, struct rx *rx)
{
- unsigned int rx_offset = 2; /* u32 align protocol headers */
-
- if(!(rx->skb = dev_alloc_skb(RFD_BUF_LEN + rx_offset)))
+ if(!(rx->skb = dev_alloc_skb(RFD_BUF_LEN + NET_IP_ALIGN)))
return -ENOMEM;
/* Align, init, and map the RFD. */
rx->skb->dev = nic->netdev;
- skb_reserve(rx->skb, rx_offset);
+ skb_reserve(rx->skb, NET_IP_ALIGN);
memcpy(rx->skb->data, &nic->blank_rfd, sizeof(struct rfd));
rx->dma_addr = pci_map_single(nic->pdev, rx->skb->data,
RFD_BUF_LEN, PCI_DMA_BIDIRECTIONAL);
@@ -1471,7 +1483,7 @@
/* If data isn't ready, nothing to indicate */
if(unlikely(!(rfd_status & cb_complete)))
- return -EAGAIN;
+ return -EAGAIN;
/* Get actual data size */
actual_size = le16_to_cpu(rfd->actual_size) & 0x3FFF;
@@ -1763,7 +1775,7 @@
if(memcmp(nic->rx_to_clean->skb->data + sizeof(struct rfd),
skb->data, ETH_DATA_LEN))
- err = -EAGAIN;
+ err = -EAGAIN;
err_loopback_none:
mdio_write(nic->netdev, nic->mii.phy_id, MII_BMCR, 0);
@@ -1962,6 +1974,8 @@
rfds->count = min(rfds->count, rfds->max);
cbs->count = max(ring->tx_pending, cbs->min);
cbs->count = min(cbs->count, cbs->max);
+ DPRINTK(DRV, INFO, "Ring Param settings: rx: %d, tx %d\n",
+ rfds->count, cbs->count);
if(netif_running(netdev))
e100_up(nic);
@@ -2173,6 +2187,7 @@
#ifdef CONFIG_NET_POLL_CONTROLLER
netdev->poll_controller = e100_netpoll;
#endif
+ strcpy(netdev->name, pci_name(pdev));
nic = netdev_priv(netdev);
nic->netdev = netdev;
@@ -2256,6 +2271,7 @@
pci_enable_wake(pdev, 0, nic->flags & (wol_magic | e100_asf(nic)));
+ strcpy(netdev->name, "eth%d");
if((err = register_netdev(netdev))) {
DPRINTK(PROBE, ERR, "Cannot register net device, aborting.\n");
goto err_out_free;
@@ -2352,7 +2368,7 @@
printk(KERN_INFO PFX "%s, %s\n", DRV_DESCRIPTION, DRV_VERSION);
printk(KERN_INFO PFX "%s\n", DRV_COPYRIGHT);
}
- return pci_module_init(&e100_driver);
+ return pci_module_init(&e100_driver);
}
static void __exit e100_cleanup_module(void)
diff -Nru a/drivers/net/e1000/e1000.h b/drivers/net/e1000/e1000.h
--- a/drivers/net/e1000/e1000.h 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/e1000/e1000.h 2004-10-10 22:15:16 -07:00
@@ -64,7 +64,6 @@
#include <linux/udp.h>
#include <net/pkt_sched.h>
#include <linux/list.h>
-#include <linux/rtnetlink.h>
#include <linux/reboot.h>
#ifdef NETIF_F_TSO
#include <net/checksum.h>
@@ -73,7 +72,6 @@
#include <linux/mii.h>
#include <linux/ethtool.h>
#include <linux/if_vlan.h>
-#include <linux/moduleparam.h>
#define BAR_0 0
#define BAR_1 1
diff -Nru a/drivers/net/e1000/e1000_ethtool.c b/drivers/net/e1000/e1000_ethtool.c
--- a/drivers/net/e1000/e1000_ethtool.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/e1000/e1000_ethtool.c 2004-10-10 22:15:16 -07:00
@@ -1017,8 +1017,8 @@
struct e1000_rx_desc *rx_desc = E1000_RX_DESC(*rxdr, i);
struct sk_buff *skb;
- if(!(skb = alloc_skb(E1000_RXBUFFER_2048 + NET_IP_ALIGN,
- GFP_KERNEL))) {
+ if(!(skb = alloc_skb(E1000_RXBUFFER_2048 + NET_IP_ALIGN,
+ GFP_KERNEL))) {
ret_val = 6;
goto err_nomem;
}
@@ -1442,6 +1442,8 @@
case E1000_DEV_ID_82543GC_COPPER:
case E1000_DEV_ID_82544EI_FIBER:
case E1000_DEV_ID_82546EB_QUAD_COPPER:
+ case E1000_DEV_ID_82545EM_FIBER:
+ case E1000_DEV_ID_82545EM_COPPER:
wol->supported = 0;
wol->wolopts = 0;
return;
diff -Nru a/drivers/net/e1000/e1000_hw.c b/drivers/net/e1000/e1000_hw.c
--- a/drivers/net/e1000/e1000_hw.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/e1000/e1000_hw.c 2004-10-10 22:15:16 -07:00
@@ -65,6 +65,7 @@
static void e1000_standby_eeprom(struct e1000_hw *hw);
static int32_t e1000_id_led_init(struct e1000_hw * hw);
static int32_t e1000_set_vco_speed(struct e1000_hw *hw);
+static int32_t e1000_polarity_reversal_workaround(struct e1000_hw *hw);
static int32_t e1000_set_phy_mode(struct e1000_hw *hw);
/* IGP cable length table */
@@ -1594,6 +1595,15 @@
ret_val = e1000_write_phy_reg(hw, M88E1000_PHY_SPEC_CTRL, phy_data);
if(ret_val)
return ret_val;
+
+ if((hw->mac_type == e1000_82544 || hw->mac_type == e1000_82543) &&
+ (!hw->autoneg) &&
+ (hw->forced_speed_duplex == e1000_10_full ||
+ hw->forced_speed_duplex == e1000_10_half)) {
+ ret_val = e1000_polarity_reversal_workaround(hw);
+ if(ret_val)
+ return ret_val;
+ }
}
return E1000_SUCCESS;
}
@@ -1983,6 +1993,7 @@
uint32_t ctrl;
uint32_t status;
uint32_t rctl;
+ uint32_t icr;
uint32_t signal = 0;
int32_t ret_val;
uint16_t phy_data;
@@ -2032,6 +2043,25 @@
* link-up */
e1000_check_downshift(hw);
+ /* If we are on 82544 or 82543 silicon and speed/duplex
+ * are forced to 10H or 10F, then we will implement the polarity
+ * reversal workaround. We disable interrupts first, and upon
+ * returning, place the devices interrupt state to its previous
+ * value except for the link status change interrupt which will
+ * happen due to the execution of this workaround.
+ */
+
+ if((hw->mac_type == e1000_82544 || hw->mac_type == e1000_82543) &&
+ (!hw->autoneg) &&
+ (hw->forced_speed_duplex == e1000_10_full ||
+ hw->forced_speed_duplex == e1000_10_half)) {
+ E1000_WRITE_REG(hw, IMC, 0xffffffff);
+ ret_val = e1000_polarity_reversal_workaround(hw);
+ icr = E1000_READ_REG(hw, ICR);
+ E1000_WRITE_REG(hw, ICS, (icr & ~E1000_ICS_LSC));
+ E1000_WRITE_REG(hw, IMS, IMS_ENABLE_MASK);
+ }
+
} else {
/* No link detected */
e1000_config_dsp_after_link_change(hw, FALSE);
@@ -5214,5 +5244,90 @@
return TRUE;
}
return FALSE;
+}
+
+static int32_t
+e1000_polarity_reversal_workaround(struct e1000_hw *hw)
+{
+ int32_t ret_val;
+ uint16_t mii_status_reg;
+ uint16_t i;
+
+ /* Polarity reversal workaround for forced 10F/10H links. */
+
+ /* Disable the transmitter on the PHY */
+
+ ret_val = e1000_write_phy_reg(hw, M88E1000_PHY_PAGE_SELECT, 0x0019);
+ if(ret_val)
+ return ret_val;
+ ret_val = e1000_write_phy_reg(hw, M88E1000_PHY_GEN_CONTROL, 0xFFFF);
+ if(ret_val)
+ return ret_val;
+
+ ret_val = e1000_write_phy_reg(hw, M88E1000_PHY_PAGE_SELECT, 0x0000);
+ if(ret_val)
+ return ret_val;
+
+ /* This loop will early-out if the NO link condition has been met. */
+ for(i = PHY_FORCE_TIME; i > 0; i--) {
+ /* Read the MII Status Register and wait for Link Status bit
+ * to be clear.
+ */
+
+ ret_val = e1000_read_phy_reg(hw, PHY_STATUS, &mii_status_reg);
+ if(ret_val)
+ return ret_val;
+
+ ret_val = e1000_read_phy_reg(hw, PHY_STATUS, &mii_status_reg);
+ if(ret_val)
+ return ret_val;
+
+ if((mii_status_reg & ~MII_SR_LINK_STATUS) == 0) break;
+ msec_delay_irq(100);
+ }
+
+ /* Recommended delay time after link has been lost */
+ msec_delay_irq(1000);
+
+ /* Now we will re-enable th transmitter on the PHY */
+
+ ret_val = e1000_write_phy_reg(hw, M88E1000_PHY_PAGE_SELECT, 0x0019);
+ if(ret_val)
+ return ret_val;
+ msec_delay_irq(50);
+ ret_val = e1000_write_phy_reg(hw, M88E1000_PHY_GEN_CONTROL, 0xFFF0);
+ if(ret_val)
+ return ret_val;
+ msec_delay_irq(50);
+ ret_val = e1000_write_phy_reg(hw, M88E1000_PHY_GEN_CONTROL, 0xFF00);
+ if(ret_val)
+ return ret_val;
+ msec_delay_irq(50);
+ ret_val = e1000_write_phy_reg(hw, M88E1000_PHY_GEN_CONTROL, 0x0000);
+ if(ret_val)
+ return ret_val;
+
+ ret_val = e1000_write_phy_reg(hw, M88E1000_PHY_PAGE_SELECT, 0x0000);
+ if(ret_val)
+ return ret_val;
+
+ /* This loop will early-out if the link condition has been met. */
+ for(i = PHY_FORCE_TIME; i > 0; i--) {
+ /* Read the MII Status Register and wait for Link Status bit
+ * to be set.
+ */
+
+ ret_val = e1000_read_phy_reg(hw, PHY_STATUS, &mii_status_reg);
+ if(ret_val)
+ return ret_val;
+
+ ret_val = e1000_read_phy_reg(hw, PHY_STATUS, &mii_status_reg);
+ if(ret_val)
+ return ret_val;
+
+ if(mii_status_reg & MII_SR_LINK_STATUS) break;
+ msec_delay_irq(100);
+ }
+ return E1000_SUCCESS;
}
diff -Nru a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
--- a/drivers/net/e1000/e1000_main.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/e1000/e1000_main.c 2004-10-10 22:15:16 -07:00
@@ -311,7 +311,8 @@
void
e1000_reset(struct e1000_adapter *adapter)
{
- uint32_t pba, manc;
+ uint32_t pba;
+
/* Repartition Pba for greater than 9k mtu
* To take effect CTRL.RST is required.
*/
@@ -354,12 +355,6 @@
e1000_reset_adaptive(&adapter->hw);
e1000_phy_get_info(&adapter->hw, &adapter->phy_info);
-
- if(adapter->en_mng_pt) {
- manc = E1000_READ_REG(&adapter->hw, MANC);
- manc |= (E1000_MANC_ARP_EN | E1000_MANC_EN_MNG2HOST);
- E1000_WRITE_REG(&adapter->hw, MANC, manc);
- }
}
/**
@@ -422,11 +417,6 @@
adapter->hw.back = adapter;
adapter->msg_enable = (1 << debug) - 1;
- rtnl_lock();
- /* we need to set the name early for the DPRINTK macro */
- if(dev_alloc_name(netdev, netdev->name) < 0)
- goto err_free_unlock;
-
mmio_start = pci_resource_start(pdev, BAR_0);
mmio_len = pci_resource_len(pdev, BAR_0);
@@ -466,6 +456,7 @@
#ifdef CONFIG_NET_POLL_CONTROLLER
netdev->poll_controller = e1000_netpoll;
#endif
+ strcpy(netdev->name, pci_name(pdev));
netdev->mem_start = mmio_start;
netdev->mem_end = mmio_start + mmio_len;
@@ -502,8 +493,6 @@
/* hard_start_xmit is safe against parallel locking */
netdev->features |= NETIF_F_LLTX;
- adapter->en_mng_pt = e1000_enable_mng_pass_thru(&adapter->hw);
-
/* before reading the EEPROM, reset the controller to
* put the device in a known good starting state */
@@ -553,7 +542,6 @@
netif_carrier_off(netdev);
netif_stop_queue(netdev);
- DPRINTK(PROBE, INFO, "Intel(R) PRO/1000 Network Connection\n");
e1000_check_options(adapter);
/* Initial Wake on LAN setting
@@ -586,12 +574,13 @@
/* reset the hardware with the new settings */
e1000_reset(adapter);
- /* We're already holding the rtnl lock; call the no-lock version */
- if((err = register_netdevice(netdev)))
+ strcpy(netdev->name, "eth%d");
+ if((err = register_netdev(netdev)))
goto err_register;
+ DPRINTK(PROBE, INFO, "Intel(R) PRO/1000 Network Connection\n");
+
cards_found++;
- rtnl_unlock();
return 0;
err_register:
@@ -599,8 +588,6 @@
err_eeprom:
iounmap(adapter->hw.hw_addr);
err_ioremap:
-err_free_unlock:
- rtnl_unlock();
free_netdev(netdev);
err_alloc_etherdev:
pci_release_regions(pdev);
@@ -641,6 +628,8 @@
pci_release_regions(pdev);
free_netdev(netdev);
+
+ pci_disable_device(pdev);
}
/**
@@ -2335,8 +2324,8 @@
if(unlikely(adapter->vlgrp &&
(rx_desc->status & E1000_RXD_STAT_VP))) {
vlan_hwaccel_receive_skb(skb, adapter->vlgrp,
- le16_to_cpu(rx_desc->special &
- E1000_RXD_SPC_VLAN_MASK));
+ le16_to_cpu(rx_desc->special) &
+ E1000_RXD_SPC_VLAN_MASK);
} else {
netif_receive_skb(skb);
}
@@ -2344,8 +2333,8 @@
if(unlikely(adapter->vlgrp &&
(rx_desc->status & E1000_RXD_STAT_VP))) {
vlan_hwaccel_rx(skb, adapter->vlgrp,
- le16_to_cpu(rx_desc->special &
- E1000_RXD_SPC_VLAN_MASK));
+ le16_to_cpu(rx_desc->special) &
+ E1000_RXD_SPC_VLAN_MASK);
} else {
netif_rx(skb);
}
@@ -2894,9 +2883,9 @@
{
struct net_device *netdev = pci_get_drvdata(pdev);
struct e1000_adapter *adapter = netdev->priv;
- uint32_t manc;
+ uint32_t manc, ret;
- pci_enable_device(pdev);
+ ret = pci_enable_device(pdev);
pci_set_power_state(pdev, 0);
pci_restore_state(pdev, adapter->pci_state);
diff -Nru a/drivers/net/e1000/e1000_osdep.h b/drivers/net/e1000/e1000_osdep.h
--- a/drivers/net/e1000/e1000_osdep.h 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/e1000/e1000_osdep.h 2004-10-10 22:15:16 -07:00
@@ -49,6 +49,12 @@
set_current_state(TASK_UNINTERRUPTIBLE); \
schedule_timeout((x * HZ)/1000 + 2); \
} } while(0)
+/* Some workarounds require millisecond delays and are run during interrupt
+ * context. Most notably, when establishing link, the phy may need tweaking
+ * but cannot process phy register reads/writes faster than millisecond
+ * intervals...and we establish link due to a "link status change" interrupt.
+ */
+#define msec_delay_irq(x) mdelay(x)
#endif
#define PCI_COMMAND_REGISTER PCI_COMMAND
diff -Nru a/drivers/net/e1000/e1000_param.c b/drivers/net/e1000/e1000_param.c
--- a/drivers/net/e1000/e1000_param.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/e1000/e1000_param.c 2004-10-10 22:15:16 -07:00
@@ -34,31 +34,21 @@
#define E1000_MAX_NIC 32
-#define OPTION_UNSET -1
+#define OPTION_UNSET -1
#define OPTION_DISABLED 0
#define OPTION_ENABLED 1
-/* Module Parameters are always initialized to -1, so that the driver
- * can tell the difference between no user specified value or the
- * user asking for the default value.
- * The true default values are loaded in when e1000_check_options is called.
- *
- * This is a GCC extension to ANSI C.
- * See the item "Labeled Elements in Initializers" in the section
- * "Extensions to the C Language Family" of the GCC documentation.
- */
-
-#define E1000_PARAM_INIT { [0 ... E1000_MAX_NIC] = OPTION_UNSET }
-
/* All parameters are treated the same, as an integer array of values.
* This macro just reduces the need to repeat the same declaration code
* over and over (plus this helps to avoid typo bugs).
*/
-#define E1000_PARAM(X, S) \
-static const int __devinitdata X[E1000_MAX_NIC + 1] = E1000_PARAM_INIT; \
-MODULE_PARM(X, "1-" __MODULE_STRING(E1000_MAX_NIC) "i"); \
-MODULE_PARM_DESC(X, S);
+#define E1000_PARAM_INIT { [0 ... E1000_MAX_NIC] = OPTION_UNSET }
+#define E1000_PARAM(X, desc) \
+ static int __devinitdata X[E1000_MAX_NIC+1] = E1000_PARAM_INIT; \
+ static int num_##X = 0; \
+ module_param_array(X, int, num_##X, 0); \
+ MODULE_PARM_DESC(X, desc);
/* Transmit Descriptor Count
*
@@ -305,7 +295,6 @@
DPRINTK(PROBE, NOTICE,
"Warning: no configuration for board #%i\n", bd);
DPRINTK(PROBE, NOTICE, "Using defaults for all values\n");
- bd = E1000_MAX_NIC;
}
{ /* Transmit Descriptor Count */
@@ -322,9 +311,14 @@
opt.arg.r.max = mac_type < e1000_82544 ?
E1000_MAX_TXD : E1000_MAX_82544_TXD;
- tx_ring->count = TxDescriptors[bd];
- e1000_validate_option(&tx_ring->count, &opt, adapter);
- E1000_ROUNDUP(tx_ring->count, REQ_TX_DESCRIPTOR_MULTIPLE);
+ if (num_TxDescriptors > bd) {
+ tx_ring->count = TxDescriptors[bd];
+ e1000_validate_option(&tx_ring->count, &opt, adapter);
+ E1000_ROUNDUP(tx_ring->count,
+ REQ_TX_DESCRIPTOR_MULTIPLE);
+ } else {
+ tx_ring->count = opt.def;
+ }
}
{ /* Receive Descriptor Count */
struct e1000_option opt = {
@@ -340,9 +334,14 @@
opt.arg.r.max = mac_type < e1000_82544 ? E1000_MAX_RXD :
E1000_MAX_82544_RXD;
- rx_ring->count = RxDescriptors[bd];
- e1000_validate_option(&rx_ring->count, &opt, adapter);
- E1000_ROUNDUP(rx_ring->count, REQ_RX_DESCRIPTOR_MULTIPLE);
+ if (num_RxDescriptors > bd) {
+ rx_ring->count = RxDescriptors[bd];
+ e1000_validate_option(&rx_ring->count, &opt, adapter);
+ E1000_ROUNDUP(rx_ring->count,
+ REQ_RX_DESCRIPTOR_MULTIPLE);
+ } else {
+ rx_ring->count = opt.def;
+ }
}
{ /* Checksum Offload Enable/Disable */
struct e1000_option opt = {
@@ -352,9 +351,13 @@
.def = OPTION_ENABLED
};
- int rx_csum = XsumRX[bd];
- e1000_validate_option(&rx_csum, &opt, adapter);
- adapter->rx_csum = rx_csum;
+ if (num_XsumRX > bd) {
+ int rx_csum = XsumRX[bd];
+ e1000_validate_option(&rx_csum, &opt, adapter);
+ adapter->rx_csum = rx_csum;
+ } else {
+ adapter->rx_csum = opt.def;
+ }
}
{ /* Flow Control */
@@ -374,9 +377,13 @@
.p = fc_list }}
};
- int fc = FlowControl[bd];
- e1000_validate_option(&fc, &opt, adapter);
- adapter->hw.fc = adapter->hw.original_fc = fc;
+ if (num_FlowControl > bd) {
+ int fc = FlowControl[bd];
+ e1000_validate_option(&fc, &opt, adapter);
+ adapter->hw.fc = adapter->hw.original_fc = fc;
+ } else {
+ adapter->hw.fc = opt.def;
+ }
}
{ /* Transmit Interrupt Delay */
struct e1000_option opt = {
@@ -388,8 +395,13 @@
.max = MAX_TXDELAY }}
};
- adapter->tx_int_delay = TxIntDelay[bd];
- e1000_validate_option(&adapter->tx_int_delay, &opt, adapter);
+ if (num_TxIntDelay > bd) {
+ adapter->tx_int_delay = TxIntDelay[bd];
+ e1000_validate_option(&adapter->tx_int_delay, &opt,
+ adapter);
+ } else {
+ adapter->tx_int_delay = opt.def;
+ }
}
{ /* Transmit Absolute Interrupt Delay */
struct e1000_option opt = {
@@ -401,8 +413,13 @@
.max = MAX_TXABSDELAY }}
};
- adapter->tx_abs_int_delay = TxAbsIntDelay[bd];
- e1000_validate_option(&adapter->tx_abs_int_delay, &opt, adapter);
+ if (num_TxAbsIntDelay > bd) {
+ adapter->tx_abs_int_delay = TxAbsIntDelay[bd];
+ e1000_validate_option(&adapter->tx_abs_int_delay, &opt,
+ adapter);
+ } else {
+ adapter->tx_abs_int_delay = opt.def;
+ }
}
{ /* Receive Interrupt Delay */
struct e1000_option opt = {
@@ -414,8 +431,13 @@
.max = MAX_RXDELAY }}
};
- adapter->rx_int_delay = RxIntDelay[bd];
- e1000_validate_option(&adapter->rx_int_delay, &opt, adapter);
+ if (num_RxIntDelay > bd) {
+ adapter->rx_int_delay = RxIntDelay[bd];
+ e1000_validate_option(&adapter->rx_int_delay, &opt,
+ adapter);
+ } else {
+ adapter->rx_int_delay = opt.def;
+ }
}
{ /* Receive Absolute Interrupt Delay */
struct e1000_option opt = {
@@ -427,8 +449,13 @@
.max = MAX_RXABSDELAY }}
};
- adapter->rx_abs_int_delay = RxAbsIntDelay[bd];
- e1000_validate_option(&adapter->rx_abs_int_delay, &opt, adapter);
+ if (num_RxAbsIntDelay > bd) {
+ adapter->rx_abs_int_delay = RxAbsIntDelay[bd];
+ e1000_validate_option(&adapter->rx_abs_int_delay, &opt,
+ adapter);
+ } else {
+ adapter->rx_abs_int_delay = opt.def;
+ }
}
{ /* Interrupt Throttling Rate */
struct e1000_option opt = {
@@ -440,20 +467,27 @@
.max = MAX_ITR }}
};
- adapter->itr = InterruptThrottleRate[bd];
- switch(adapter->itr) {
- case -1:
+ if (num_InterruptThrottleRate > bd) {
+ adapter->itr = InterruptThrottleRate[bd];
+ switch(adapter->itr) {
+ case -1:
+ adapter->itr = 1;
+ break;
+ case 0:
+ DPRINTK(PROBE, INFO, "%s turned off\n",
+ opt.name);
+ break;
+ case 1:
+ DPRINTK(PROBE, INFO, "%s set to dynamic mode\n",
+ opt.name);
+ break;
+ default:
+ e1000_validate_option(&adapter->itr, &opt,
+ adapter);
+ break;
+ }
+ } else {
adapter->itr = 1;
- break;
- case 0:
- DPRINTK(PROBE, INFO, "%s turned off\n", opt.name);
- break;
- case 1:
- DPRINTK(PROBE, INFO, "%s set to dynamic mode\n", opt.name);
- break;
- default:
- e1000_validate_option(&adapter->itr, &opt, adapter);
- break;
}
}
@@ -481,17 +515,17 @@
e1000_check_fiber_options(struct e1000_adapter *adapter)
{
int bd = adapter->bd_number;
- bd = bd > E1000_MAX_NIC ? E1000_MAX_NIC : bd;
-
- if((Speed[bd] != OPTION_UNSET)) {
+ if(num_Speed > bd) {
DPRINTK(PROBE, INFO, "Speed not valid for fiber adapters, "
"parameter ignored\n");
}
- if((Duplex[bd] != OPTION_UNSET)) {
+
+ if(num_Duplex > bd) {
DPRINTK(PROBE, INFO, "Duplex not valid for fiber adapters, "
"parameter ignored\n");
}
- if((AutoNeg[bd] != OPTION_UNSET) && (AutoNeg[bd] != 0x20)) {
+
+ if((num_AutoNeg > bd) && (AutoNeg[bd] != 0x20)) {
DPRINTK(PROBE, INFO, "AutoNeg other than 1000/Full is "
"not valid for fiber adapters, "
"parameter ignored\n");
@@ -510,7 +544,6 @@
{
int speed, dplx;
int bd = adapter->bd_number;
- bd = bd > E1000_MAX_NIC ? E1000_MAX_NIC : bd;
{ /* Speed */
struct e1000_opt_list speed_list[] = {{ 0, "" },
@@ -527,8 +560,12 @@
.p = speed_list }}
};
- speed = Speed[bd];
- e1000_validate_option(&speed, &opt, adapter);
+ if (num_Speed > bd) {
+ speed = Speed[bd];
+ e1000_validate_option(&speed, &opt, adapter);
+ } else {
+ speed = opt.def;
+ }
}
{ /* Duplex */
struct e1000_opt_list dplx_list[] = {{ 0, "" },
@@ -544,11 +581,15 @@
.p = dplx_list }}
};
- dplx = Duplex[bd];
- e1000_validate_option(&dplx, &opt, adapter);
+ if (num_Duplex > bd) {
+ dplx = Duplex[bd];
+ e1000_validate_option(&dplx, &opt, adapter);
+ } else {
+ dplx = opt.def;
+ }
}
- if(AutoNeg[bd] != OPTION_UNSET && (speed != 0 || dplx != 0)) {
+ if((num_AutoNeg > bd) && (speed != 0 || dplx != 0)) {
DPRINTK(PROBE, INFO,
"AutoNeg specified along with Speed or Duplex, "
"parameter ignored\n");
@@ -605,7 +646,7 @@
switch (speed + dplx) {
case 0:
adapter->hw.autoneg = adapter->fc_autoneg = 1;
- if(Speed[bd] != OPTION_UNSET || Duplex[bd] != OPTION_UNSET)
+ if((num_Speed > bd) && (speed != 0 || dplx != 0))
DPRINTK(PROBE, INFO,
"Speed and duplex autonegotiation enabled\n");
break;
diff -Nru a/drivers/net/eepro100.c b/drivers/net/eepro100.c
--- a/drivers/net/eepro100.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/eepro100.c 2004-10-10 22:15:16 -07:00
@@ -114,11 +114,7 @@
#include <linux/skbuff.h>
#include <linux/ethtool.h>
-/* enable PIO instead of MMIO, if CONFIG_EEPRO100_PIO is selected */
-#ifdef CONFIG_EEPRO100_PIO
-#define USE_IO 1
-#endif
-
+static int use_io;
static int debug = -1;
#define DEBUG_DEFAULT (NETIF_MSG_DRV | \
NETIF_MSG_HW | \
@@ -130,6 +126,7 @@
MODULE_AUTHOR("Maintainer: Andrey V. Savochkin <saw@saw.sw.com.sg>");
MODULE_DESCRIPTION("Intel i82557/i82558/i82559 PCI EtherExpressPro driver");
MODULE_LICENSE("GPL");
+MODULE_PARM(use_io, "i");
MODULE_PARM(debug, "i");
MODULE_PARM(options, "1-" __MODULE_STRING(8) "i");
MODULE_PARM(full_duplex, "1-" __MODULE_STRING(8) "i");
@@ -289,39 +286,13 @@
*/
-static int speedo_found1(struct pci_dev *pdev, long ioaddr, int fnd_cnt, int acpi_idle_state);
+static int speedo_found1(struct pci_dev *pdev, void __iomem *ioaddr, int fnd_cnt, int acpi_idle_state);
enum pci_flags_bit {
PCI_USES_IO=1, PCI_USES_MEM=2, PCI_USES_MASTER=4,
PCI_ADDR0=0x10<<0, PCI_ADDR1=0x10<<1, PCI_ADDR2=0x10<<2, PCI_ADDR3=0x10<<3,
};
-static inline unsigned int io_inw(unsigned long port)
-{
- return inw(port);
-}
-static inline void io_outw(unsigned int val, unsigned long port)
-{
- outw(val, port);
-}
-
-#ifndef USE_IO
-/* Currently alpha headers define in/out macros.
- Undefine them. 2000/03/30 SAW */
-#undef inb
-#undef inw
-#undef inl
-#undef outb
-#undef outw
-#undef outl
-#define inb readb
-#define inw readw
-#define inl readl
-#define outb writeb
-#define outw writew
-#define outl writel
-#endif
-
/* Offsets to the various registers.
All accesses need not be longword aligned. */
enum speedo_offsets {
@@ -453,6 +424,7 @@
Unfortunately, all the positions have been shifted since there.
A new re-alignment is required. 2000/03/06 SAW */
struct speedo_private {
+ void __iomem *regs;
struct TxFD *tx_ring; /* Commands (usually CmdTxPacket). */
struct RxFD *rx_ringp[RX_RING_SIZE]; /* Rx descriptor, used as ring. */
/* The addresses of a Tx/Rx-in-place packets/buffers. */
@@ -523,7 +495,7 @@
static int eepro100_init_one(struct pci_dev *pdev,
const struct pci_device_id *ent);
-static int do_eeprom_cmd(long ioaddr, int cmd, int cmd_len);
+static int do_eeprom_cmd(void __iomem *ioaddr, int cmd, int cmd_len);
static int mdio_read(struct net_device *dev, int phy_id, int location);
static void mdio_write(struct net_device *dev, int phy_id, int location, int value);
static int speedo_open(struct net_device *dev);
@@ -541,6 +513,7 @@
static int speedo_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
static void set_rx_mode(struct net_device *dev);
static void speedo_show_state(struct net_device *dev);
+static struct ethtool_ops ethtool_ops;
@@ -553,15 +526,16 @@
/* How to wait for the command unit to accept a command.
Typically this takes 0 ticks. */
-static inline unsigned char wait_for_cmd_done(struct net_device *dev)
+static inline unsigned char wait_for_cmd_done(struct net_device *dev,
+ struct speedo_private *sp)
{
int wait = 1000;
- long cmd_ioaddr = dev->base_addr + SCBCmd;
+ void __iomem *cmd_ioaddr = sp->regs + SCBCmd;
unsigned char r;
do {
udelay(1);
- r = inb(cmd_ioaddr);
+ r = ioread8(cmd_ioaddr);
} while(r && --wait >= 0);
if (wait < 0)
@@ -572,10 +546,11 @@
static int __devinit eepro100_init_one (struct pci_dev *pdev,
const struct pci_device_id *ent)
{
- unsigned long ioaddr;
- int irq;
+ void __iomem *ioaddr;
+ int irq, pci_bar;
int acpi_idle_state = 0, pm;
static int cards_found /* = 0 */;
+ unsigned long pci_base;
#ifndef MODULE
/* when built-in, we only print version if device is found */
@@ -609,24 +584,17 @@
}
irq = pdev->irq;
-#ifdef USE_IO
- ioaddr = pci_resource_start(pdev, 1);
+ pci_bar = use_io ? 1 : 0;
+ pci_base = pci_resource_start(pdev, pci_bar);
if (DEBUG & NETIF_MSG_PROBE)
- printk("Found Intel i82557 PCI Speedo at I/O %#lx, IRQ %d.\n",
- ioaddr, irq);
-#else
- ioaddr = (unsigned long)ioremap(pci_resource_start(pdev, 0),
- pci_resource_len(pdev, 0));
+ printk("Found Intel i82557 PCI Speedo at %#lx, IRQ %d.\n",
+ pci_base, irq);
+
+ ioaddr = pci_iomap(pdev, pci_bar, 0);
if (!ioaddr) {
- printk (KERN_ERR "eepro100: cannot remap MMIO region %lx @ %lx\n",
- pci_resource_len(pdev, 0), pci_resource_start(pdev, 0));
+ printk (KERN_ERR "eepro100: cannot remap IO\n");
goto err_out_free_mmio_region;
}
- if (DEBUG & NETIF_MSG_PROBE)
- printk("Found Intel i82557 PCI Speedo, MMIO at %#lx, IRQ %d.\n",
- pci_resource_start(pdev, 0), irq);
-#endif
-
if (speedo_found1(pdev, ioaddr, cards_found, acpi_idle_state) == 0)
cards_found++;
@@ -636,9 +604,7 @@
return 0;
err_out_iounmap: ;
-#ifndef USE_IO
- iounmap ((void *)ioaddr);
-#endif
+ pci_iounmap(pdev, ioaddr);
err_out_free_mmio_region:
release_mem_region(pci_resource_start(pdev, 0), pci_resource_len(pdev, 0));
err_out_free_pio_region:
@@ -665,7 +631,7 @@
#endif
static int __devinit speedo_found1(struct pci_dev *pdev,
- long ioaddr, int card_idx, int acpi_idle_state)
+ void __iomem *ioaddr, int card_idx, int acpi_idle_state)
{
struct net_device *dev;
struct speedo_private *sp;
@@ -708,14 +674,16 @@
The size test is for 6 bit vs. 8 bit address serial EEPROMs.
*/
{
- unsigned long iobase;
+ void __iomem *iobase;
int read_cmd, ee_size;
u16 sum;
int j;
/* Use IO only to avoid postponed writes and satisfy EEPROM timing
requirements. */
- iobase = pci_resource_start(pdev, 1);
+ iobase = pci_iomap(pdev, 1, pci_resource_len(pdev, 1));
+ if (!iobase)
+ goto err_free_unlock;
if ((do_eeprom_cmd(iobase, EE_READ_CMD << 24, 27) & 0xffe0000)
== 0xffe0000) {
ee_size = 0x100;
@@ -741,13 +709,15 @@
/* Don't unregister_netdev(dev); as the EEPro may actually be
usable, especially if the MAC address is set later.
On the other hand, it may be unusable if MDI data is corrupted. */
+
+ pci_iounmap(pdev, iobase);
}
/* Reset the chip: stop Tx and Rx processes and clear counters.
This takes less than 10usec and will easily finish before the next
action. */
- outl(PortReset, ioaddr + SCBPort);
- inl(ioaddr + SCBPort);
+ iowrite32(PortReset, ioaddr + SCBPort);
+ ioread32(ioaddr + SCBPort);
udelay(10);
if (eeprom[3] & 0x0100)
@@ -760,13 +730,12 @@
for (i = 0; i < 5; i++)
printk("%2.2X:", dev->dev_addr[i]);
printk("%2.2X, ", dev->dev_addr[i]);
-#ifdef USE_IO
- printk("I/O at %#3lx, ", ioaddr);
-#endif
printk("IRQ %d.\n", pdev->irq);
- /* we must initialize base_addr early, for mdio_{read,write} */
- dev->base_addr = ioaddr;
+ sp = netdev_priv(dev);
+
+ /* we must initialize this early, for mdio_{read,write} */
+ sp->regs = ioaddr;
#if 1 || defined(kernel_bloat)
/* OK, this is pure kernel bloat. I don't like it when other drivers
@@ -813,7 +782,7 @@
self_test_results = (s32*) ((((long) tx_ring_space) + 15) & ~0xf);
self_test_results[0] = 0;
self_test_results[1] = -1;
- outl(tx_ring_dma | PortSelfTest, ioaddr + SCBPort);
+ iowrite32(tx_ring_dma | PortSelfTest, ioaddr + SCBPort);
do {
udelay(10);
} while (self_test_results[1] == -1 && --boguscnt >= 0);
@@ -837,8 +806,8 @@
}
#endif /* kernel_bloat */
- outl(PortReset, ioaddr + SCBPort);
- inl(ioaddr + SCBPort);
+ iowrite32(PortReset, ioaddr + SCBPort);
+ ioread32(ioaddr + SCBPort);
udelay(10);
/* Return the chip to its original power state. */
@@ -849,7 +818,6 @@
dev->irq = pdev->irq;
- sp = netdev_priv(dev);
sp->pdev = pdev;
sp->msg_enable = DEBUG;
sp->acpi_pwr = acpi_idle_state;
@@ -895,6 +863,7 @@
dev->get_stats = &speedo_get_stats;
dev->set_multicast_list = &set_rx_mode;
dev->do_ioctl = &speedo_ioctl;
+ SET_ETHTOOL_OPS(dev, ðtool_ops);
#ifdef CONFIG_NET_POLL_CONTROLLER
dev->poll_controller = &poll_speedo;
#endif
@@ -911,27 +880,27 @@
return -1;
}
-static void do_slow_command(struct net_device *dev, int cmd)
+static void do_slow_command(struct net_device *dev, struct speedo_private *sp, int cmd)
{
- long cmd_ioaddr = dev->base_addr + SCBCmd;
+ void __iomem *cmd_ioaddr = sp->regs + SCBCmd;
int wait = 0;
do
- if (inb(cmd_ioaddr) == 0) break;
+ if (ioread8(cmd_ioaddr) == 0) break;
while(++wait <= 200);
if (wait > 100)
printk(KERN_ERR "Command %4.4x never accepted (%d polls)!\n",
- inb(cmd_ioaddr), wait);
+ ioread8(cmd_ioaddr), wait);
- outb(cmd, cmd_ioaddr);
+ iowrite8(cmd, cmd_ioaddr);
for (wait = 0; wait <= 100; wait++)
- if (inb(cmd_ioaddr) == 0) return;
+ if (ioread8(cmd_ioaddr) == 0) return;
for (; wait <= 20000; wait++)
- if (inb(cmd_ioaddr) == 0) return;
+ if (ioread8(cmd_ioaddr) == 0) return;
else udelay(1);
printk(KERN_ERR "Command %4.4x was not accepted after %d polls!"
" Current status %8.8x.\n",
- cmd, wait, inl(dev->base_addr + SCBStatus));
+ cmd, wait, ioread32(sp->regs + SCBStatus));
}
/* Serial EEPROM section.
@@ -953,35 +922,36 @@
interval for serial EEPROM. However, it looks like that there is an
additional requirement dictating larger udelay's in the code below.
2000/05/24 SAW */
-static int __devinit do_eeprom_cmd(long ioaddr, int cmd, int cmd_len)
+static int __devinit do_eeprom_cmd(void __iomem *ioaddr, int cmd, int cmd_len)
{
unsigned retval = 0;
- long ee_addr = ioaddr + SCBeeprom;
+ void __iomem *ee_addr = ioaddr + SCBeeprom;
- io_outw(EE_ENB, ee_addr); udelay(2);
- io_outw(EE_ENB | EE_SHIFT_CLK, ee_addr); udelay(2);
+ iowrite16(EE_ENB, ee_addr); udelay(2);
+ iowrite16(EE_ENB | EE_SHIFT_CLK, ee_addr); udelay(2);
/* Shift the command bits out. */
do {
short dataval = (cmd & (1 << cmd_len)) ? EE_WRITE_1 : EE_WRITE_0;
- io_outw(dataval, ee_addr); udelay(2);
- io_outw(dataval | EE_SHIFT_CLK, ee_addr); udelay(2);
- retval = (retval << 1) | ((io_inw(ee_addr) & EE_DATA_READ) ? 1 : 0);
+ iowrite16(dataval, ee_addr); udelay(2);
+ iowrite16(dataval | EE_SHIFT_CLK, ee_addr); udelay(2);
+ retval = (retval << 1) | ((ioread16(ee_addr) & EE_DATA_READ) ? 1 : 0);
} while (--cmd_len >= 0);
- io_outw(EE_ENB, ee_addr); udelay(2);
+ iowrite16(EE_ENB, ee_addr); udelay(2);
/* Terminate the EEPROM access. */
- io_outw(EE_ENB & ~EE_CS, ee_addr);
+ iowrite16(EE_ENB & ~EE_CS, ee_addr);
return retval;
}
static int mdio_read(struct net_device *dev, int phy_id, int location)
{
- long ioaddr = dev->base_addr;
+ struct speedo_private *sp = netdev_priv(dev);
+ void __iomem *ioaddr = sp->regs;
int val, boguscnt = 64*10; /* <64 usec. to complete, typ 27 ticks */
- outl(0x08000000 | (location<<16) | (phy_id<<21), ioaddr + SCBCtrlMDI);
+ iowrite32(0x08000000 | (location<<16) | (phy_id<<21), ioaddr + SCBCtrlMDI);
do {
- val = inl(ioaddr + SCBCtrlMDI);
+ val = ioread32(ioaddr + SCBCtrlMDI);
if (--boguscnt < 0) {
printk(KERN_ERR " mdio_read() timed out with val = %8.8x.\n", val);
break;
@@ -992,12 +962,13 @@
static void mdio_write(struct net_device *dev, int phy_id, int location, int value)
{
- long ioaddr = dev->base_addr;
+ struct speedo_private *sp = netdev_priv(dev);
+ void __iomem *ioaddr = sp->regs;
int val, boguscnt = 64*10; /* <64 usec. to complete, typ 27 ticks */
- outl(0x04000000 | (location<<16) | (phy_id<<21) | value,
+ iowrite32(0x04000000 | (location<<16) | (phy_id<<21) | value,
ioaddr + SCBCtrlMDI);
do {
- val = inl(ioaddr + SCBCtrlMDI);
+ val = ioread32(ioaddr + SCBCtrlMDI);
if (--boguscnt < 0) {
printk(KERN_ERR" mdio_write() timed out with val = %8.8x.\n", val);
break;
@@ -1009,7 +980,7 @@
speedo_open(struct net_device *dev)
{
struct speedo_private *sp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = sp->regs;
int retval;
if (netif_msg_ifup(sp))
@@ -1053,7 +1024,7 @@
speedo_init_rx_ring(dev);
/* Fire up the hardware. */
- outw(SCBMaskAll, ioaddr + SCBCmd);
+ iowrite16(SCBMaskAll, ioaddr + SCBCmd);
speedo_resume(dev);
netdevice_start(dev);
@@ -1072,7 +1043,7 @@
if (netif_msg_ifup(sp)) {
printk(KERN_DEBUG "%s: Done speedo_open(), status %8.8x.\n",
- dev->name, inw(ioaddr + SCBStatus));
+ dev->name, ioread16(ioaddr + SCBStatus));
}
/* Set the timer. The timer serves a dual purpose:
@@ -1096,46 +1067,46 @@
static void speedo_resume(struct net_device *dev)
{
struct speedo_private *sp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = sp->regs;
/* Start with a Tx threshold of 256 (0x..20.... 8 byte units). */
sp->tx_threshold = 0x01208000;
/* Set the segment registers to '0'. */
- if (wait_for_cmd_done(dev) != 0) {
- outl(PortPartialReset, ioaddr + SCBPort);
+ if (wait_for_cmd_done(dev, sp) != 0) {
+ iowrite32(PortPartialReset, ioaddr + SCBPort);
udelay(10);
}
- outl(0, ioaddr + SCBPointer);
- inl(ioaddr + SCBPointer); /* Flush to PCI. */
+ iowrite32(0, ioaddr + SCBPointer);
+ ioread32(ioaddr + SCBPointer); /* Flush to PCI. */
udelay(10); /* Bogus, but it avoids the bug. */
/* Note: these next two operations can take a while. */
- do_slow_command(dev, RxAddrLoad);
- do_slow_command(dev, CUCmdBase);
+ do_slow_command(dev, sp, RxAddrLoad);
+ do_slow_command(dev, sp, CUCmdBase);
/* Load the statistics block and rx ring addresses. */
- outl(sp->lstats_dma, ioaddr + SCBPointer);
- inl(ioaddr + SCBPointer); /* Flush to PCI */
+ iowrite32(sp->lstats_dma, ioaddr + SCBPointer);
+ ioread32(ioaddr + SCBPointer); /* Flush to PCI */
- outb(CUStatsAddr, ioaddr + SCBCmd);
+ iowrite8(CUStatsAddr, ioaddr + SCBCmd);
sp->lstats->done_marker = 0;
- wait_for_cmd_done(dev);
+ wait_for_cmd_done(dev, sp);
if (sp->rx_ringp[sp->cur_rx % RX_RING_SIZE] == NULL) {
if (netif_msg_rx_err(sp))
printk(KERN_DEBUG "%s: NULL cur_rx in speedo_resume().\n",
dev->name);
} else {
- outl(sp->rx_ring_dma[sp->cur_rx % RX_RING_SIZE],
+ iowrite32(sp->rx_ring_dma[sp->cur_rx % RX_RING_SIZE],
ioaddr + SCBPointer);
- inl(ioaddr + SCBPointer); /* Flush to PCI */
+ ioread32(ioaddr + SCBPointer); /* Flush to PCI */
}
/* Note: RxStart should complete instantly. */
- do_slow_command(dev, RxStart);
- do_slow_command(dev, CUDumpStats);
+ do_slow_command(dev, sp, RxStart);
+ do_slow_command(dev, sp, CUDumpStats);
/* Fill the first command with our physical address. */
{
@@ -1154,11 +1125,11 @@
}
/* Start the chip's Tx process and unmask interrupts. */
- outl(TX_RING_ELEM_DMA(sp, sp->dirty_tx % TX_RING_SIZE),
+ iowrite32(TX_RING_ELEM_DMA(sp, sp->dirty_tx % TX_RING_SIZE),
ioaddr + SCBPointer);
/* We are not ACK-ing FCP and ER in the interrupt handler yet so they should
remain masked --Dragan */
- outw(CUStart | SCBMaskEarlyRx | SCBMaskFlowCtl, ioaddr + SCBCmd);
+ iowrite16(CUStart | SCBMaskEarlyRx | SCBMaskFlowCtl, ioaddr + SCBCmd);
}
/*
@@ -1177,29 +1148,29 @@
{
struct speedo_private *sp = netdev_priv(dev);
struct RxFD *rfd;
- long ioaddr;
+ void __iomem *ioaddr;
- ioaddr = dev->base_addr;
- if (wait_for_cmd_done(dev) != 0) {
+ ioaddr = sp->regs;
+ if (wait_for_cmd_done(dev, sp) != 0) {
printk("%s: previous command stalled\n", dev->name);
return;
}
/*
* Put the hardware into a known state.
*/
- outb(RxAbort, ioaddr + SCBCmd);
+ iowrite8(RxAbort, ioaddr + SCBCmd);
rfd = sp->rx_ringp[sp->cur_rx % RX_RING_SIZE];
rfd->rx_buf_addr = 0xffffffff;
- if (wait_for_cmd_done(dev) != 0) {
+ if (wait_for_cmd_done(dev, sp) != 0) {
printk("%s: RxAbort command stalled\n", dev->name);
return;
}
- outl(sp->rx_ring_dma[sp->cur_rx % RX_RING_SIZE],
+ iowrite32(sp->rx_ring_dma[sp->cur_rx % RX_RING_SIZE],
ioaddr + SCBPointer);
- outb(RxStart, ioaddr + SCBCmd);
+ iowrite8(RxStart, ioaddr + SCBCmd);
}
@@ -1208,7 +1179,7 @@
{
struct net_device *dev = (struct net_device *)data;
struct speedo_private *sp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = sp->regs;
int phy_num = sp->phy[0] & 0x1f;
/* We have MII and lost link beat. */
@@ -1231,7 +1202,7 @@
mii_check_link(&sp->mii_if);
if (netif_msg_timer(sp)) {
printk(KERN_DEBUG "%s: Media control tick, status %4.4x.\n",
- dev->name, inw(ioaddr + SCBStatus));
+ dev->name, ioread16(ioaddr + SCBStatus));
}
if (sp->rx_mode < 0 ||
(sp->rx_bug && jiffies - sp->last_rx_time > 2*HZ)) {
@@ -1278,7 +1249,7 @@
#if 0
{
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = sp->regs;
int phy_num = sp->phy[0] & 0x1f;
for (i = 0; i < 16; i++) {
/* FIXME: what does it mean? --SAW */
@@ -1399,14 +1370,14 @@
static void speedo_tx_timeout(struct net_device *dev)
{
struct speedo_private *sp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
- int status = inw(ioaddr + SCBStatus);
+ void __iomem *ioaddr = sp->regs;
+ int status = ioread16(ioaddr + SCBStatus);
unsigned long flags;
if (netif_msg_tx_err(sp)) {
printk(KERN_WARNING "%s: Transmit timed out: status %4.4x "
" %4.4x at %d/%d command %8.8x.\n",
- dev->name, status, inw(ioaddr + SCBCmd),
+ dev->name, status, ioread16(ioaddr + SCBCmd),
sp->dirty_tx, sp->cur_tx,
sp->tx_ring[sp->dirty_tx % TX_RING_SIZE].status);
@@ -1418,9 +1389,9 @@
/* Only the command unit has stopped. */
printk(KERN_WARNING "%s: Trying to restart the transmitter...\n",
dev->name);
- outl(TX_RING_ELEM_DMA(sp, dirty_tx % TX_RING_SIZE]),
+ iowrite32(TX_RING_ELEM_DMA(sp, dirty_tx % TX_RING_SIZE]),
ioaddr + SCBPointer);
- outw(CUStart, ioaddr + SCBCmd);
+ iowrite16(CUStart, ioaddr + SCBCmd);
reset_mii(dev);
} else {
#else
@@ -1428,12 +1399,12 @@
#endif
del_timer_sync(&sp->timer);
/* Reset the Tx and Rx units. */
- outl(PortReset, ioaddr + SCBPort);
+ iowrite32(PortReset, ioaddr + SCBPort);
/* We may get spurious interrupts here. But I don't think that they
may do much harm. 1999/12/09 SAW */
udelay(10);
/* Disable interrupts. */
- outw(SCBMaskAll, ioaddr + SCBCmd);
+ iowrite16(SCBMaskAll, ioaddr + SCBCmd);
synchronize_irq(dev->irq);
speedo_tx_buffer_gc(dev);
/* Free as much as possible.
@@ -1461,7 +1432,7 @@
speedo_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct speedo_private *sp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = sp->regs;
int entry;
/* Prevent interrupts from changing the Tx ring from underneath us. */
@@ -1500,18 +1471,18 @@
/* workaround for hardware bug on 10 mbit half duplex */
if ((sp->partner == 0) && (sp->chip_id == 1)) {
- wait_for_cmd_done(dev);
- outb(0 , ioaddr + SCBCmd);
+ wait_for_cmd_done(dev, sp);
+ iowrite8(0 , ioaddr + SCBCmd);
udelay(1);
}
/* Trigger the command unit resume. */
- wait_for_cmd_done(dev);
+ wait_for_cmd_done(dev, sp);
clear_suspend(sp->last_cmd);
/* We want the time window between clearing suspend flag on the previous
command and resuming CU to be as small as possible.
Interrupts in between are very undesired. --SAW */
- outb(CUResume, ioaddr + SCBCmd);
+ iowrite8(CUResume, ioaddr + SCBCmd);
sp->last_cmd = (struct descriptor *)&sp->tx_ring[entry];
/* Leave room for set_rx_mode(). If there is no more space than reserved
@@ -1593,12 +1564,13 @@
{
struct net_device *dev = (struct net_device *)dev_instance;
struct speedo_private *sp;
- long ioaddr, boguscnt = max_interrupt_work;
+ void __iomem *ioaddr;
+ long boguscnt = max_interrupt_work;
unsigned short status;
unsigned int handled = 0;
- ioaddr = dev->base_addr;
sp = netdev_priv(dev);
+ ioaddr = sp->regs;
#ifndef final_version
/* A lock to prevent simultaneous entry on SMP machines. */
@@ -1611,11 +1583,11 @@
#endif
do {
- status = inw(ioaddr + SCBStatus);
+ status = ioread16(ioaddr + SCBStatus);
/* Acknowledge all of the current interrupt sources ASAP. */
/* Will change from 0xfc00 to 0xff00 when we start handling
FCP and ER interrupts --Dragan */
- outw(status & 0xfc00, ioaddr + SCBStatus);
+ iowrite16(status & 0xfc00, ioaddr + SCBStatus);
if (netif_msg_intr(sp))
printk(KERN_DEBUG "%s: interrupt status=%#4.4x.\n",
@@ -1675,14 +1647,14 @@
/* Clear all interrupt sources. */
/* Will change from 0xfc00 to 0xff00 when we start handling
FCP and ER interrupts --Dragan */
- outw(0xfc00, ioaddr + SCBStatus);
+ iowrite16(0xfc00, ioaddr + SCBStatus);
break;
}
} while (1);
if (netif_msg_intr(sp))
printk(KERN_DEBUG "%s: exiting interrupt, status=%#4.4x.\n",
- dev->name, inw(ioaddr + SCBStatus));
+ dev->name, ioread16(ioaddr + SCBStatus));
clear_bit(0, (void*)&sp->in_interrupt);
return IRQ_RETVAL(handled);
@@ -1901,8 +1873,8 @@
static int
speedo_close(struct net_device *dev)
{
- long ioaddr = dev->base_addr;
struct speedo_private *sp = netdev_priv(dev);
+ void __iomem *ioaddr = sp->regs;
int i;
netdevice_stop(dev);
@@ -1910,16 +1882,16 @@
if (netif_msg_ifdown(sp))
printk(KERN_DEBUG "%s: Shutting down ethercard, status was %4.4x.\n",
- dev->name, inw(ioaddr + SCBStatus));
+ dev->name, ioread16(ioaddr + SCBStatus));
/* Shut off the media monitoring timer. */
del_timer_sync(&sp->timer);
- outw(SCBMaskAll, ioaddr + SCBCmd);
+ iowrite16(SCBMaskAll, ioaddr + SCBCmd);
/* Shutting down the chip nicely fails to disable flow control. So.. */
- outl(PortPartialReset, ioaddr + SCBPort);
- inl(ioaddr + SCBPort); /* flush posted write */
+ iowrite32(PortPartialReset, ioaddr + SCBPort);
+ ioread32(ioaddr + SCBPort); /* flush posted write */
/*
* The chip requires a 10 microsecond quiet period. Wait here!
*/
@@ -1981,7 +1953,7 @@
speedo_get_stats(struct net_device *dev)
{
struct speedo_private *sp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = sp->regs;
/* Update only if the previous dump finished. */
if (sp->lstats->done_marker == le32_to_cpu(0xA007)) {
@@ -2002,90 +1974,76 @@
/* Take a spinlock to make wait_for_cmd_done and sending the
command atomic. --SAW */
spin_lock_irqsave(&sp->lock, flags);
- wait_for_cmd_done(dev);
- outb(CUDumpStats, ioaddr + SCBCmd);
+ wait_for_cmd_done(dev, sp);
+ iowrite8(CUDumpStats, ioaddr + SCBCmd);
spin_unlock_irqrestore(&sp->lock, flags);
}
}
return &sp->stats;
}
-static int netdev_ethtool_ioctl(struct net_device *dev, void __user *useraddr)
+static void speedo_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
{
- u32 ethcmd;
struct speedo_private *sp = netdev_priv(dev);
-
- if (copy_from_user(ðcmd, useraddr, sizeof(ethcmd)))
- return -EFAULT;
-
- switch (ethcmd) {
- /* get driver-specific version/etc. info */
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info = {ETHTOOL_GDRVINFO};
- strncpy(info.driver, "eepro100", sizeof(info.driver)-1);
- strncpy(info.version, version, sizeof(info.version)-1);
- if (sp && sp->pdev)
- strcpy(info.bus_info, pci_name(sp->pdev));
- if (copy_to_user(useraddr, &info, sizeof(info)))
- return -EFAULT;
- return 0;
- }
-
- /* get settings */
- case ETHTOOL_GSET: {
- struct ethtool_cmd ecmd = { ETHTOOL_GSET };
- spin_lock_irq(&sp->lock);
- mii_ethtool_gset(&sp->mii_if, &ecmd);
- spin_unlock_irq(&sp->lock);
- if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
- return -EFAULT;
- return 0;
- }
- /* set settings */
- case ETHTOOL_SSET: {
- int r;
- struct ethtool_cmd ecmd;
- if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
- return -EFAULT;
- spin_lock_irq(&sp->lock);
- r = mii_ethtool_sset(&sp->mii_if, &ecmd);
- spin_unlock_irq(&sp->lock);
- return r;
- }
- /* restart autonegotiation */
- case ETHTOOL_NWAY_RST: {
- return mii_nway_restart(&sp->mii_if);
- }
- /* get link status */
- case ETHTOOL_GLINK: {
- struct ethtool_value edata = {ETHTOOL_GLINK};
- edata.data = mii_link_ok(&sp->mii_if);
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
- /* get message-level */
- case ETHTOOL_GMSGLVL: {
- struct ethtool_value edata = {ETHTOOL_GMSGLVL};
- edata.data = sp->msg_enable;
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
- /* set message-level */
- case ETHTOOL_SMSGLVL: {
- struct ethtool_value edata;
- if (copy_from_user(&edata, useraddr, sizeof(edata)))
- return -EFAULT;
- sp->msg_enable = edata.data;
- return 0;
- }
+ strncpy(info->driver, "eepro100", sizeof(info->driver)-1);
+ strncpy(info->version, version, sizeof(info->version)-1);
+ if (sp->pdev)
+ strcpy(info->bus_info, pci_name(sp->pdev));
+}
- }
-
- return -EOPNOTSUPP;
+static int speedo_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ struct speedo_private *sp = netdev_priv(dev);
+ spin_lock_irq(&sp->lock);
+ mii_ethtool_gset(&sp->mii_if, ecmd);
+ spin_unlock_irq(&sp->lock);
+ return 0;
+}
+
+static int speedo_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ struct speedo_private *sp = netdev_priv(dev);
+ int res;
+ spin_lock_irq(&sp->lock);
+ res = mii_ethtool_sset(&sp->mii_if, ecmd);
+ spin_unlock_irq(&sp->lock);
+ return res;
+}
+
+static int speedo_nway_reset(struct net_device *dev)
+{
+ struct speedo_private *sp = netdev_priv(dev);
+ return mii_nway_restart(&sp->mii_if);
}
+static u32 speedo_get_link(struct net_device *dev)
+{
+ struct speedo_private *sp = netdev_priv(dev);
+ return mii_link_ok(&sp->mii_if);
+}
+
+static u32 speedo_get_msglevel(struct net_device *dev)
+{
+ struct speedo_private *sp = netdev_priv(dev);
+ return sp->msg_enable;
+}
+
+static void speedo_set_msglevel(struct net_device *dev, u32 v)
+{
+ struct speedo_private *sp = netdev_priv(dev);
+ sp->msg_enable = v;
+}
+
+static struct ethtool_ops ethtool_ops = {
+ .get_drvinfo = speedo_get_drvinfo,
+ .get_settings = speedo_get_settings,
+ .set_settings = speedo_set_settings,
+ .nway_reset = speedo_nway_reset,
+ .get_link = speedo_get_link,
+ .get_msglevel = speedo_get_msglevel,
+ .set_msglevel = speedo_set_msglevel,
+};
+
static int speedo_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
{
struct speedo_private *sp = netdev_priv(dev);
@@ -2121,8 +2079,6 @@
add_timer(&sp->timer); /* may be set to the past --SAW */
pci_set_power_state(sp->pdev, saved_acpi);
return 0;
- case SIOCETHTOOL:
- return netdev_ethtool_ioctl(dev, rq->ifr_data);
default:
return -EOPNOTSUPP;
}
@@ -2140,7 +2096,7 @@
static void set_rx_mode(struct net_device *dev)
{
struct speedo_private *sp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = sp->regs;
struct descriptor *last_cmd;
char new_rx_mode;
unsigned long flags;
@@ -2195,9 +2151,9 @@
config_cmd_data[8] = 0;
}
/* Trigger the command unit resume. */
- wait_for_cmd_done(dev);
+ wait_for_cmd_done(dev, sp);
clear_suspend(last_cmd);
- outb(CUResume, ioaddr + SCBCmd);
+ iowrite8(CUResume, ioaddr + SCBCmd);
if ((int)(sp->cur_tx - sp->dirty_tx) >= TX_QUEUE_LIMIT) {
netif_stop_queue(dev);
sp->tx_full = 1;
@@ -2232,10 +2188,10 @@
*setup_params++ = *eaddrs++;
}
- wait_for_cmd_done(dev);
+ wait_for_cmd_done(dev, sp);
clear_suspend(last_cmd);
/* Immediately trigger the command unit resume. */
- outb(CUResume, ioaddr + SCBCmd);
+ iowrite8(CUResume, ioaddr + SCBCmd);
if ((int)(sp->cur_tx - sp->dirty_tx) >= TX_QUEUE_LIMIT) {
netif_stop_queue(dev);
@@ -2308,10 +2264,10 @@
pci_dma_sync_single_for_device(sp->pdev, mc_blk->frame_dma,
mc_blk->len, PCI_DMA_TODEVICE);
- wait_for_cmd_done(dev);
+ wait_for_cmd_done(dev, sp);
clear_suspend(last_cmd);
/* Immediately trigger the command unit resume. */
- outb(CUResume, ioaddr + SCBCmd);
+ iowrite8(CUResume, ioaddr + SCBCmd);
if ((int)(sp->cur_tx - sp->dirty_tx) >= TX_QUEUE_LIMIT) {
netif_stop_queue(dev);
@@ -2332,7 +2288,7 @@
{
struct net_device *dev = pci_get_drvdata (pdev);
struct speedo_private *sp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = sp->regs;
pci_save_state(pdev, sp->pm_state);
@@ -2342,7 +2298,7 @@
del_timer_sync(&sp->timer);
netif_device_detach(dev);
- outl(PortPartialReset, ioaddr + SCBPort);
+ iowrite32(PortPartialReset, ioaddr + SCBPort);
/* XXX call pci_set_power_state ()? */
return 0;
@@ -2352,7 +2308,7 @@
{
struct net_device *dev = pci_get_drvdata (pdev);
struct speedo_private *sp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = sp->regs;
pci_restore_state(pdev, sp->pm_state);
@@ -2366,7 +2322,7 @@
reinitialization;
- serialization with other driver calls.
2000/03/08 SAW */
- outw(SCBMaskAll, ioaddr + SCBCmd);
+ iowrite16(SCBMaskAll, ioaddr + SCBCmd);
speedo_resume(dev);
netif_device_attach(dev);
sp->rx_mode = -1;
@@ -2388,10 +2344,7 @@
release_region(pci_resource_start(pdev, 1), pci_resource_len(pdev, 1));
release_mem_region(pci_resource_start(pdev, 0), pci_resource_len(pdev, 0));
-#ifndef USE_IO
- iounmap((char *)dev->base_addr);
-#endif
-
+ pci_iounmap(pdev, sp->regs);
pci_free_consistent(pdev, TX_RING_SIZE * sizeof(struct TxFD)
+ sizeof(struct speedo_stats),
sp->tx_ring, sp->tx_ring_dma);
diff -Nru a/drivers/net/ewrk3.c b/drivers/net/ewrk3.c
--- a/drivers/net/ewrk3.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/ewrk3.c 2004-10-10 22:15:16 -07:00
@@ -305,6 +305,8 @@
static struct net_device_stats *ewrk3_get_stats(struct net_device *dev);
static void set_multicast_list(struct net_device *dev);
static int ewrk3_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
+static struct ethtool_ops ethtool_ops_203;
+static struct ethtool_ops ethtool_ops;
/*
** Private functions
@@ -532,7 +534,7 @@
printk(" is in I/O only mode");
}
- lp = (struct ewrk3_private *) dev->priv;
+ lp = netdev_priv(dev);
lp->shmem_base = mem_start;
lp->shmem_length = shmem_length;
lp->lemac = lemac;
@@ -610,6 +612,10 @@
dev->get_stats = ewrk3_get_stats;
dev->set_multicast_list = set_multicast_list;
dev->do_ioctl = ewrk3_ioctl;
+ if (lp->adapter_name[4] == '3')
+ SET_ETHTOOL_OPS(dev, ðtool_ops_203);
+ else
+ SET_ETHTOOL_OPS(dev, ðtool_ops);
dev->tx_timeout = ewrk3_timeout;
dev->watchdog_timeo = QUEUE_PKT_TIMEOUT;
@@ -621,7 +627,7 @@
static int ewrk3_open(struct net_device *dev)
{
- struct ewrk3_private *lp = (struct ewrk3_private *) dev->priv;
+ struct ewrk3_private *lp = netdev_priv(dev);
u_long iobase = dev->base_addr;
int i, status = 0;
u_char icr, csr;
@@ -684,7 +690,7 @@
*/
static void ewrk3_init(struct net_device *dev)
{
- struct ewrk3_private *lp = (struct ewrk3_private *) dev->priv;
+ struct ewrk3_private *lp = netdev_priv(dev);
u_char csr, page;
u_long iobase = dev->base_addr;
int i;
@@ -725,7 +731,7 @@
static void ewrk3_timeout(struct net_device *dev)
{
- struct ewrk3_private *lp = (struct ewrk3_private *) dev->priv;
+ struct ewrk3_private *lp = netdev_priv(dev);
u_char icr, csr;
u_long iobase = dev->base_addr;
@@ -761,7 +767,7 @@
*/
static int ewrk3_queue_pkt (struct sk_buff *skb, struct net_device *dev)
{
- struct ewrk3_private *lp = (struct ewrk3_private *) dev->priv;
+ struct ewrk3_private *lp = netdev_priv(dev);
u_long iobase = dev->base_addr;
u_long buf = 0;
u_char icr;
@@ -883,7 +889,7 @@
u_long iobase;
u_char icr, cr, csr;
- lp = (struct ewrk3_private *) dev->priv;
+ lp = netdev_priv(dev);
iobase = dev->base_addr;
/* get the interrupt information */
@@ -931,7 +937,7 @@
/* Called with lp->hw_lock held */
static int ewrk3_rx(struct net_device *dev)
{
- struct ewrk3_private *lp = (struct ewrk3_private *) dev->priv;
+ struct ewrk3_private *lp = netdev_priv(dev);
u_long iobase = dev->base_addr;
int i, status = 0;
u_char page;
@@ -1059,7 +1065,7 @@
*/
static int ewrk3_tx(struct net_device *dev)
{
- struct ewrk3_private *lp = (struct ewrk3_private *) dev->priv;
+ struct ewrk3_private *lp = netdev_priv(dev);
u_long iobase = dev->base_addr;
u_char tx_status;
@@ -1095,7 +1101,7 @@
static int ewrk3_close(struct net_device *dev)
{
- struct ewrk3_private *lp = (struct ewrk3_private *) dev->priv;
+ struct ewrk3_private *lp = netdev_priv(dev);
u_long iobase = dev->base_addr;
u_char icr, csr;
@@ -1130,7 +1136,7 @@
static struct net_device_stats *ewrk3_get_stats(struct net_device *dev)
{
- struct ewrk3_private *lp = (struct ewrk3_private *) dev->priv;
+ struct ewrk3_private *lp = netdev_priv(dev);
/* Null body since there is no framing error counter */
return &lp->stats;
@@ -1141,7 +1147,7 @@
*/
static void set_multicast_list(struct net_device *dev)
{
- struct ewrk3_private *lp = (struct ewrk3_private *) dev->priv;
+ struct ewrk3_private *lp = netdev_priv(dev);
u_long iobase = dev->base_addr;
u_char csr;
@@ -1174,7 +1180,7 @@
*/
static void SetMulticastFilter(struct net_device *dev)
{
- struct ewrk3_private *lp = (struct ewrk3_private *) dev->priv;
+ struct ewrk3_private *lp = netdev_priv(dev);
struct dev_mc_list *dmi = dev->mc_list;
u_long iobase = dev->base_addr;
int i;
@@ -1520,187 +1526,165 @@
return status; /* return the device name string */
}
-static int ewrk3_ethtool_ioctl(struct net_device *dev, void __user *useraddr)
+static void ewrk3_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
{
- struct ewrk3_private *lp = (struct ewrk3_private *) dev->priv;
- u_long iobase = dev->base_addr;
- u32 ethcmd;
-
- if (get_user(ethcmd, (u32 __user *)useraddr))
- return -EFAULT;
+ int fwrev = Read_EEPROM(dev->base_addr, EEPROM_REVLVL);
- switch (ethcmd) {
-
- /* Get driver info */
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info = { ETHTOOL_GDRVINFO };
- int fwrev = Read_EEPROM(dev->base_addr, EEPROM_REVLVL);
-
- strcpy(info.driver, DRV_NAME);
- strcpy(info.version, DRV_VERSION);
- sprintf(info.fw_version, "%d", fwrev);
- strcpy(info.bus_info, "N/A");
- info.eedump_len = EEPROM_MAX;
- if (copy_to_user(useraddr, &info, sizeof(info)))
- return -EFAULT;
- return 0;
- }
-
- /* Get settings */
- case ETHTOOL_GSET: {
- struct ethtool_cmd ecmd = { ETHTOOL_GSET };
- u_char cr = inb(EWRK3_CR);
-
- switch (lp->adapter_name[4]) {
- case '3': /* DE203 */
- ecmd.supported = SUPPORTED_BNC;
- ecmd.port = PORT_BNC;
- break;
-
- case '4': /* DE204 */
- ecmd.supported = SUPPORTED_TP;
- ecmd.port = PORT_TP;
- break;
+ strcpy(info->driver, DRV_NAME);
+ strcpy(info->version, DRV_VERSION);
+ sprintf(info->fw_version, "%d", fwrev);
+ strcpy(info->bus_info, "N/A");
+ info->eedump_len = EEPROM_MAX;
+}
- case '5': /* DE205 */
- ecmd.supported = SUPPORTED_TP | SUPPORTED_BNC | SUPPORTED_AUI;
- ecmd.autoneg = !(cr & CR_APD);
- /*
- ** Port is only valid if autoneg is disabled
- ** and even then we don't know if AUI is jumpered.
- */
- if (!ecmd.autoneg)
- ecmd.port = (cr & CR_PSEL) ? PORT_BNC : PORT_TP;
- break;
- }
+static int ewrk3_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ struct ewrk3_private *lp = netdev_priv(dev);
+ unsigned long iobase = dev->base_addr;
+ u8 cr = inb(EWRK3_CR);
- ecmd.supported |= SUPPORTED_10baseT_Half;
- ecmd.speed = SPEED_10;
- ecmd.duplex = DUPLEX_HALF;
-
- if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
- return -EFAULT;
- return 0;
- }
-
- /* Set settings */
- case ETHTOOL_SSET: {
- struct ethtool_cmd ecmd;
- u_char cr;
- u_long flags;
-
- /* DE205 is the only card with anything to set */
- if (lp->adapter_name[4] != '5')
- return -EOPNOTSUPP;
-
- if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
- return -EFAULT;
-
- /* Sanity-check parameters */
- if (ecmd.speed != SPEED_10)
- return -EINVAL;
- if (ecmd.port != PORT_TP && ecmd.port != PORT_BNC)
- return -EINVAL; /* AUI is not software-selectable */
- if (ecmd.transceiver != XCVR_INTERNAL)
- return -EINVAL;
- if (ecmd.duplex != DUPLEX_HALF)
- return -EINVAL;
- if (ecmd.phy_address != 0)
- return -EINVAL;
+ switch (lp->adapter_name[4]) {
+ case '3': /* DE203 */
+ ecmd->supported = SUPPORTED_BNC;
+ ecmd->port = PORT_BNC;
+ break;
- spin_lock_irqsave(&lp->hw_lock, flags);
- cr = inb(EWRK3_CR);
+ case '4': /* DE204 */
+ ecmd->supported = SUPPORTED_TP;
+ ecmd->port = PORT_TP;
+ break;
- /* If Autoneg is set, change to Auto Port mode */
- /* Otherwise, disable Auto Port and set port explicitly */
- if (ecmd.autoneg) {
- cr &= ~CR_APD;
- } else {
- cr |= CR_APD;
- if (ecmd.port == PORT_TP)
- cr &= ~CR_PSEL; /* Force TP */
- else
- cr |= CR_PSEL; /* Force BNC */
- }
+ case '5': /* DE205 */
+ ecmd->supported = SUPPORTED_TP | SUPPORTED_BNC | SUPPORTED_AUI;
+ ecmd->autoneg = !(cr & CR_APD);
+ /*
+ ** Port is only valid if autoneg is disabled
+ ** and even then we don't know if AUI is jumpered.
+ */
+ if (!ecmd->autoneg)
+ ecmd->port = (cr & CR_PSEL) ? PORT_BNC : PORT_TP;
+ break;
+ }
- /* Commit the changes */
- outb(cr, EWRK3_CR);
+ ecmd->supported |= SUPPORTED_10baseT_Half;
+ ecmd->speed = SPEED_10;
+ ecmd->duplex = DUPLEX_HALF;
+ return 0;
+}
- spin_unlock_irqrestore(&lp->hw_lock, flags);
- if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
- return -EFAULT;
- return 0;
- }
+static int ewrk3_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ struct ewrk3_private *lp = netdev_priv(dev);
+ unsigned long iobase = dev->base_addr;
+ unsigned long flags;
+ u8 cr;
- /* Get link status */
- case ETHTOOL_GLINK: {
- struct ethtool_value edata = { ETHTOOL_GLINK };
- u_char cmr = inb(EWRK3_CMR);
+ /* DE205 is the only card with anything to set */
+ if (lp->adapter_name[4] != '5')
+ return -EOPNOTSUPP;
- /* DE203 has BNC only and link status does not apply */
- if (lp->adapter_name[4] == '3')
- return -EOPNOTSUPP;
+ /* Sanity-check parameters */
+ if (ecmd->speed != SPEED_10)
+ return -EINVAL;
+ if (ecmd->port != PORT_TP && ecmd->port != PORT_BNC)
+ return -EINVAL; /* AUI is not software-selectable */
+ if (ecmd->transceiver != XCVR_INTERNAL)
+ return -EINVAL;
+ if (ecmd->duplex != DUPLEX_HALF)
+ return -EINVAL;
+ if (ecmd->phy_address != 0)
+ return -EINVAL;
- /* On DE204 this is always valid since TP is the only port. */
- /* On DE205 this reflects TP status even if BNC or AUI is selected. */
- edata.data = !(cmr & CMR_LINK);
+ spin_lock_irqsave(&lp->hw_lock, flags);
+ cr = inb(EWRK3_CR);
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
+ /* If Autoneg is set, change to Auto Port mode */
+ /* Otherwise, disable Auto Port and set port explicitly */
+ if (ecmd->autoneg) {
+ cr &= ~CR_APD;
+ } else {
+ cr |= CR_APD;
+ if (ecmd->port == PORT_TP)
+ cr &= ~CR_PSEL; /* Force TP */
+ else
+ cr |= CR_PSEL; /* Force BNC */
}
- /* Blink LED for identification */
- case ETHTOOL_PHYS_ID: {
- struct ethtool_value edata;
- u_long flags;
- u_char cr;
- int count;
+ /* Commit the changes */
+ outb(cr, EWRK3_CR);
+ spin_unlock_irqrestore(&lp->hw_lock, flags);
+ return 0;
+}
- if (copy_from_user(&edata, useraddr, sizeof(edata)))
- return -EFAULT;
+static u32 ewrk3_get_link(struct net_device *dev)
+{
+ unsigned long iobase = dev->base_addr;
+ u8 cmr = inb(EWRK3_CMR);
+ /* DE203 has BNC only and link status does not apply */
+ /* On DE204 this is always valid since TP is the only port. */
+ /* On DE205 this reflects TP status even if BNC or AUI is selected. */
+ return !(cmr & CMR_LINK);
+}
- /* Toggle LED 4x per second */
- count = edata.data << 2;
+static int ewrk3_phys_id(struct net_device *dev, u32 data)
+{
+ struct ewrk3_private *lp = netdev_priv(dev);
+ unsigned long iobase = dev->base_addr;
+ unsigned long flags;
+ u8 cr;
+ int count;
- spin_lock_irqsave(&lp->hw_lock, flags);
+ /* Toggle LED 4x per second */
+ count = data << 2;
- /* Bail if a PHYS_ID is already in progress */
- if (lp->led_mask == 0) {
- spin_unlock_irqrestore(&lp->hw_lock, flags);
- return -EBUSY;
- }
+ spin_lock_irqsave(&lp->hw_lock, flags);
- /* Prevent ISR from twiddling the LED */
- lp->led_mask = 0;
+ /* Bail if a PHYS_ID is already in progress */
+ if (lp->led_mask == 0) {
+ spin_unlock_irqrestore(&lp->hw_lock, flags);
+ return -EBUSY;
+ }
- while (count--) {
- /* Toggle the LED */
- cr = inb(EWRK3_CR);
- outb(cr ^ CR_LED, EWRK3_CR);
-
- /* Wait a little while */
- spin_unlock_irqrestore(&lp->hw_lock, flags);
- set_current_state(TASK_UNINTERRUPTIBLE);
- schedule_timeout(HZ>>2);
- spin_lock_irqsave(&lp->hw_lock, flags);
-
- /* Exit if we got a signal */
- if (signal_pending(current))
- break;
- }
+ /* Prevent ISR from twiddling the LED */
+ lp->led_mask = 0;
- lp->led_mask = CR_LED;
+ while (count--) {
+ /* Toggle the LED */
cr = inb(EWRK3_CR);
- outb(cr & ~CR_LED, EWRK3_CR);
+ outb(cr ^ CR_LED, EWRK3_CR);
+
+ /* Wait a little while */
spin_unlock_irqrestore(&lp->hw_lock, flags);
- return signal_pending(current) ? -ERESTARTSYS : 0;
- }
+ set_current_state(TASK_UNINTERRUPTIBLE);
+ schedule_timeout(HZ>>2);
+ spin_lock_irqsave(&lp->hw_lock, flags);
+ /* Exit if we got a signal */
+ if (signal_pending(current))
+ break;
}
- return -EOPNOTSUPP;
-}
+ lp->led_mask = CR_LED;
+ cr = inb(EWRK3_CR);
+ outb(cr & ~CR_LED, EWRK3_CR);
+ spin_unlock_irqrestore(&lp->hw_lock, flags);
+ return signal_pending(current) ? -ERESTARTSYS : 0;
+}
+
+static struct ethtool_ops ethtool_ops_203 = {
+ .get_drvinfo = ewrk3_get_drvinfo,
+ .get_settings = ewrk3_get_settings,
+ .set_settings = ewrk3_set_settings,
+ .phys_id = ewrk3_phys_id,
+};
+
+static struct ethtool_ops ethtool_ops = {
+ .get_drvinfo = ewrk3_get_drvinfo,
+ .get_settings = ewrk3_get_settings,
+ .set_settings = ewrk3_set_settings,
+ .get_link = ewrk3_get_link,
+ .phys_id = ewrk3_phys_id,
+};
/*
** Perform IOCTL call functions here. Some are privileged operations and the
@@ -1708,7 +1692,7 @@
*/
static int ewrk3_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
{
- struct ewrk3_private *lp = (struct ewrk3_private *) dev->priv;
+ struct ewrk3_private *lp = netdev_priv(dev);
struct ewrk3_ioctl *ioc = (struct ewrk3_ioctl *) &rq->ifr_ifru;
u_long iobase = dev->base_addr;
int i, j, status = 0;
@@ -1721,11 +1705,7 @@
union ewrk3_addr *tmp;
- /* ethtool IOCTLs are handled elsewhere */
- if (cmd == SIOCETHTOOL)
- return ewrk3_ethtool_ioctl(dev, rq->ifr_data);
-
- /* Other than ethtool, all we handle are private IOCTLs */
+ /* All we handle are private IOCTLs */
if (cmd != EWRK3IOCTL)
return -EOPNOTSUPP;
diff -Nru a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c
--- a/drivers/net/forcedeth.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/forcedeth.c 2004-10-10 22:15:16 -07:00
@@ -76,6 +76,9 @@
* for registers, link status and other minor fixes.
* 0.28: 21 Jun 2004: Big cleanup, making driver mostly endian safe
* 0.29: 31 Aug 2004: Add backup timer for link change notification.
+ * 0.30: 25 Sep 2004: rx checksum support for nf 250 Gb. Add rx reset
+ * into nv_close, otherwise reenabling for wol can
+ * cause DMA to kfree'd memory.
*
* Known bugs:
* We suspect that on some hardware no TX done interrupts are generated.
@@ -87,7 +90,7 @@
* DEV_NEED_TIMERIRQ will not harm you on sane hardware, only generating a few
* superfluous timer interrupts from the nic.
*/
-#define FORCEDETH_VERSION "0.29"
+#define FORCEDETH_VERSION "0.30"
#define DRV_NAME "forcedeth"
#include <linux/module.h>
@@ -217,6 +220,7 @@
#define NVREG_TXRXCTL_BIT2 0x0004
#define NVREG_TXRXCTL_IDLE 0x0008
#define NVREG_TXRXCTL_RESET 0x0010
+#define NVREG_TXRXCTL_RXCHECK 0x0400
NvRegMIIStatus = 0x180,
#define NVREG_MIISTAT_ERROR 0x0001
#define NVREG_MIISTAT_LINKCHANGE 0x0008
@@ -313,6 +317,10 @@
#define NV_RX_ERROR (1<<30)
#define NV_RX_AVAIL (1<<31)
+#define NV_RX2_CHECKSUMMASK (0x1C000000)
+#define NV_RX2_CHECKSUMOK1 (0x10000000)
+#define NV_RX2_CHECKSUMOK2 (0x14000000)
+#define NV_RX2_CHECKSUMOK3 (0x18000000)
#define NV_RX2_DESCRIPTORVALID (1<<29)
#define NV_RX2_SUBSTRACT1 (1<<25)
#define NV_RX2_ERROR1 (1<<18)
@@ -371,8 +379,15 @@
#define POLL_WAIT (1+HZ/100)
#define LINK_TIMEOUT (3*HZ)
+/*
+ * desc_ver values:
+ * This field has two purposes:
+ * - Newer nics uses a different ring layout. The layout is selected by
+ * comparing np->desc_ver with DESC_VER_xy.
+ * - It contains bits that are forced on when writing to NvRegTxRxControl.
+ */
#define DESC_VER_1 0x0
-#define DESC_VER_2 0x02100
+#define DESC_VER_2 (0x02100|NVREG_TXRXCTL_RXCHECK)
/* PHY defines */
#define PHY_OUI_MARVELL 0x5043
@@ -748,91 +763,50 @@
return &np->stats;
}
-static int nv_ethtool_ioctl(struct net_device *dev, void __user *useraddr)
+static void nv_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
{
struct fe_priv *np = get_nvpriv(dev);
- u8 *base = get_hwbase(dev);
- u32 ethcmd;
-
- if (copy_from_user(ðcmd, useraddr, sizeof (ethcmd)))
- return -EFAULT;
-
- switch (ethcmd) {
- case ETHTOOL_GDRVINFO:
- {
- struct ethtool_drvinfo info = { ETHTOOL_GDRVINFO };
- strcpy(info.driver, "forcedeth");
- strcpy(info.version, FORCEDETH_VERSION);
- strcpy(info.bus_info, pci_name(np->pci_dev));
- if (copy_to_user(useraddr, &info, sizeof (info)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_GLINK:
- {
- struct ethtool_value edata = { ETHTOOL_GLINK };
-
- edata.data = !!netif_carrier_ok(dev);
-
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_GWOL:
- {
- struct ethtool_wolinfo wolinfo;
- memset(&wolinfo, 0, sizeof(wolinfo));
- wolinfo.supported = WAKE_MAGIC;
-
- spin_lock_irq(&np->lock);
- if (np->wolenabled)
- wolinfo.wolopts = WAKE_MAGIC;
- spin_unlock_irq(&np->lock);
-
- if (copy_to_user(useraddr, &wolinfo, sizeof(wolinfo)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_SWOL:
- {
- struct ethtool_wolinfo wolinfo;
- if (copy_from_user(&wolinfo, useraddr, sizeof(wolinfo)))
- return -EFAULT;
-
- spin_lock_irq(&np->lock);
- if (wolinfo.wolopts == 0) {
- writel(0, base + NvRegWakeUpFlags);
- np->wolenabled = 0;
- }
- if (wolinfo.wolopts & WAKE_MAGIC) {
- writel(NVREG_WAKEUPFLAGS_ENABLE, base + NvRegWakeUpFlags);
- np->wolenabled = 1;
- }
- spin_unlock_irq(&np->lock);
- return 0;
- }
+ strcpy(info->driver, "forcedeth");
+ strcpy(info->version, FORCEDETH_VERSION);
+ strcpy(info->bus_info, pci_name(np->pci_dev));
+}
- default:
- break;
- }
+static void nv_get_wol(struct net_device *dev, struct ethtool_wolinfo *wolinfo)
+{
+ struct fe_priv *np = get_nvpriv(dev);
+ wolinfo->supported = WAKE_MAGIC;
- return -EOPNOTSUPP;
+ spin_lock_irq(&np->lock);
+ if (np->wolenabled)
+ wolinfo->wolopts = WAKE_MAGIC;
+ spin_unlock_irq(&np->lock);
}
-/*
- * nv_ioctl: dev->do_ioctl function
- * Called with rtnl_lock held.
- */
-static int nv_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
+
+static int nv_set_wol(struct net_device *dev, struct ethtool_wolinfo *wolinfo)
{
- switch(cmd) {
- case SIOCETHTOOL:
- return nv_ethtool_ioctl(dev, rq->ifr_data);
+ struct fe_priv *np = get_nvpriv(dev);
+ u8 *base = get_hwbase(dev);
- default:
- return -EOPNOTSUPP;
+ spin_lock_irq(&np->lock);
+ if (wolinfo->wolopts == 0) {
+ writel(0, base + NvRegWakeUpFlags);
+ np->wolenabled = 0;
+ }
+ if (wolinfo->wolopts & WAKE_MAGIC) {
+ writel(NVREG_WAKEUPFLAGS_ENABLE, base + NvRegWakeUpFlags);
+ np->wolenabled = 1;
}
+ spin_unlock_irq(&np->lock);
+ return 0;
}
+static struct ethtool_ops ops = {
+ .get_drvinfo = nv_get_drvinfo,
+ .get_link = ethtool_op_get_link,
+ .get_wol = nv_get_wol,
+ .set_wol = nv_set_wol,
+};
+
/*
* nv_alloc_rx: fill rx ring entries.
* Return 1 if the allocations for the skbs failed and the
@@ -1181,6 +1155,15 @@
goto next_pkt;
}
}
+ Flags &= NV_RX2_CHECKSUMMASK;
+ if (Flags == NV_RX2_CHECKSUMOK1 ||
+ Flags == NV_RX2_CHECKSUMOK2 ||
+ Flags == NV_RX2_CHECKSUMOK3) {
+ dprintk(KERN_DEBUG "%s: hw checksum hit!.\n", dev->name);
+ np->rx_skbuff[i]->ip_summed = CHECKSUM_UNNECESSARY;
+ } else {
+ dprintk(KERN_DEBUG "%s: hwchecksum miss!.\n", dev->name);
+ }
}
/* got a valid packet - forward it to the network core */
skb = np->rx_skbuff[i];
@@ -1673,9 +1656,10 @@
spin_lock_irq(&np->lock);
nv_stop_tx(dev);
nv_stop_rx(dev);
- base = get_hwbase(dev);
+ nv_txrx_reset(dev);
/* disable interrupts on the nic or we will lock up */
+ base = get_hwbase(dev);
writel(0, base + NvRegIrqMask);
pci_push(base);
dprintk(KERN_INFO "%s: Irqmask is zero again\n", dev->name);
@@ -1777,7 +1761,7 @@
dev->get_stats = nv_get_stats;
dev->change_mtu = nv_change_mtu;
dev->set_multicast_list = nv_set_multicast;
- dev->do_ioctl = nv_ioctl;
+ SET_ETHTOOL_OPS(dev, &ops);
dev->tx_timeout = nv_tx_timeout;
dev->watchdog_timeo = NV_WATCHDOG_TIMEO;
diff -Nru a/drivers/net/hamachi.c b/drivers/net/hamachi.c
--- a/drivers/net/hamachi.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/hamachi.c 2004-10-10 22:15:16 -07:00
@@ -565,7 +565,8 @@
static int hamachi_close(struct net_device *dev);
static struct net_device_stats *hamachi_get_stats(struct net_device *dev);
static void set_rx_mode(struct net_device *dev);
-
+static struct ethtool_ops ethtool_ops;
+static struct ethtool_ops ethtool_ops_no_mii;
static int __devinit hamachi_init_one (struct pci_dev *pdev,
const struct pci_device_id *ent)
@@ -631,7 +632,7 @@
read_eeprom(ioaddr, i), i % 16 != 15 ? " " : "\n");
#endif
- hmp = dev->priv;
+ hmp = netdev_priv(dev);
spin_lock_init(&hmp->lock);
hmp->mii_if.dev = dev;
@@ -725,6 +726,10 @@
dev->get_stats = &hamachi_get_stats;
dev->set_multicast_list = &set_rx_mode;
dev->do_ioctl = &netdev_ioctl;
+ if (chip_tbl[hmp->chip_id].flags & CanHaveMII)
+ SET_ETHTOOL_OPS(dev, ðtool_ops);
+ else
+ SET_ETHTOOL_OPS(dev, ðtool_ops_no_mii);
dev->tx_timeout = &hamachi_tx_timeout;
dev->watchdog_timeo = TX_TIMEOUT;
if (mtu)
@@ -851,7 +856,7 @@
static int hamachi_open(struct net_device *dev)
{
- struct hamachi_private *hmp = dev->priv;
+ struct hamachi_private *hmp = netdev_priv(dev);
long ioaddr = dev->base_addr;
int i;
u32 rx_int_var, tx_int_var;
@@ -1000,7 +1005,7 @@
static inline int hamachi_tx(struct net_device *dev)
{
- struct hamachi_private *hmp = dev->priv;
+ struct hamachi_private *hmp = netdev_priv(dev);
/* Update the dirty pointer until we find an entry that is
still owned by the card */
@@ -1032,7 +1037,7 @@
static void hamachi_timer(unsigned long data)
{
struct net_device *dev = (struct net_device *)data;
- struct hamachi_private *hmp = dev->priv;
+ struct hamachi_private *hmp = netdev_priv(dev);
long ioaddr = dev->base_addr;
int next_tick = 10*HZ;
@@ -1057,7 +1062,7 @@
static void hamachi_tx_timeout(struct net_device *dev)
{
int i;
- struct hamachi_private *hmp = dev->priv;
+ struct hamachi_private *hmp = netdev_priv(dev);
long ioaddr = dev->base_addr;
printk(KERN_WARNING "%s: Hamachi transmit timed out, status %8.8x,"
@@ -1163,7 +1168,7 @@
/* Initialize the Rx and Tx rings, along with various 'dev' bits. */
static void hamachi_init_ring(struct net_device *dev)
{
- struct hamachi_private *hmp = dev->priv;
+ struct hamachi_private *hmp = netdev_priv(dev);
int i;
hmp->tx_full = 0;
@@ -1255,7 +1260,7 @@
static int hamachi_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
- struct hamachi_private *hmp = dev->priv;
+ struct hamachi_private *hmp = netdev_priv(dev);
unsigned entry;
u16 status;
@@ -1383,7 +1388,7 @@
#endif
ioaddr = dev->base_addr;
- hmp = dev->priv;
+ hmp = netdev_priv(dev);
spin_lock(&hmp->lock);
do {
@@ -1477,7 +1482,7 @@
for clarity and better register allocation. */
static int hamachi_rx(struct net_device *dev)
{
- struct hamachi_private *hmp = dev->priv;
+ struct hamachi_private *hmp = netdev_priv(dev);
int entry = hmp->cur_rx % RX_RING_SIZE;
int boguscnt = (hmp->dirty_rx + RX_RING_SIZE) - hmp->cur_rx;
@@ -1693,7 +1698,7 @@
static void hamachi_error(struct net_device *dev, int intr_status)
{
long ioaddr = dev->base_addr;
- struct hamachi_private *hmp = dev->priv;
+ struct hamachi_private *hmp = netdev_priv(dev);
if (intr_status & (LinkChange|NegotiationChange)) {
if (hamachi_debug > 1)
@@ -1727,7 +1732,7 @@
static int hamachi_close(struct net_device *dev)
{
long ioaddr = dev->base_addr;
- struct hamachi_private *hmp = dev->priv;
+ struct hamachi_private *hmp = netdev_priv(dev);
struct sk_buff *skb;
int i;
@@ -1813,7 +1818,7 @@
static struct net_device_stats *hamachi_get_stats(struct net_device *dev)
{
long ioaddr = dev->base_addr;
- struct hamachi_private *hmp = dev->priv;
+ struct hamachi_private *hmp = netdev_priv(dev);
/* We should lock this segment of code for SMP eventually, although
the vulnerability window is very small and statistics are
@@ -1867,84 +1872,76 @@
}
}
-static int netdev_ethtool_ioctl(struct net_device *dev, void __user *useraddr)
+static int check_if_running(struct net_device *dev)
{
- struct hamachi_private *np = dev->priv;
- u32 ethcmd;
-
- if (copy_from_user(ðcmd, useraddr, sizeof(ethcmd)))
- return -EFAULT;
+ if (!netif_running(dev))
+ return -EINVAL;
+ return 0;
+}
- switch (ethcmd) {
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info = {ETHTOOL_GDRVINFO};
- strcpy(info.driver, DRV_NAME);
- strcpy(info.version, DRV_VERSION);
- strcpy(info.bus_info, pci_name(np->pci_dev));
- if (copy_to_user(useraddr, &info, sizeof(info)))
- return -EFAULT;
- return 0;
- }
-
- /* get settings */
- case ETHTOOL_GSET: {
- struct ethtool_cmd ecmd = { ETHTOOL_GSET };
- if (!(chip_tbl[np->chip_id].flags & CanHaveMII))
- return -EINVAL;
- spin_lock_irq(&np->lock);
- mii_ethtool_gset(&np->mii_if, &ecmd);
- spin_unlock_irq(&np->lock);
- if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
- return -EFAULT;
- return 0;
- }
- /* set settings */
- case ETHTOOL_SSET: {
- int r;
- struct ethtool_cmd ecmd;
- if (!(chip_tbl[np->chip_id].flags & CanHaveMII))
- return -EINVAL;
- if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
- return -EFAULT;
- spin_lock_irq(&np->lock);
- r = mii_ethtool_sset(&np->mii_if, &ecmd);
- spin_unlock_irq(&np->lock);
- return r;
- }
- /* restart autonegotiation */
- case ETHTOOL_NWAY_RST: {
- if (!(chip_tbl[np->chip_id].flags & CanHaveMII))
- return -EINVAL;
- return mii_nway_restart(&np->mii_if);
- }
- /* get link status */
- case ETHTOOL_GLINK: {
- struct ethtool_value edata = {ETHTOOL_GLINK};
- if (!(chip_tbl[np->chip_id].flags & CanHaveMII))
- return -EINVAL;
- edata.data = mii_link_ok(&np->mii_if);
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
- }
-
- return -EOPNOTSUPP;
+static void hamachi_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
+{
+ struct hamachi_private *np = netdev_priv(dev);
+ strcpy(info->driver, DRV_NAME);
+ strcpy(info->version, DRV_VERSION);
+ strcpy(info->bus_info, pci_name(np->pci_dev));
}
+static int hamachi_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ struct hamachi_private *np = netdev_priv(dev);
+ spin_lock_irq(&np->lock);
+ mii_ethtool_gset(&np->mii_if, ecmd);
+ spin_unlock_irq(&np->lock);
+ return 0;
+}
+
+static int hamachi_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ struct hamachi_private *np = netdev_priv(dev);
+ int res;
+ spin_lock_irq(&np->lock);
+ res = mii_ethtool_sset(&np->mii_if, ecmd);
+ spin_unlock_irq(&np->lock);
+ return res;
+}
+
+static int hamachi_nway_reset(struct net_device *dev)
+{
+ struct hamachi_private *np = netdev_priv(dev);
+ return mii_nway_restart(&np->mii_if);
+}
+
+static u32 hamachi_get_link(struct net_device *dev)
+{
+ struct hamachi_private *np = netdev_priv(dev);
+ return mii_link_ok(&np->mii_if);
+}
+
+static struct ethtool_ops ethtool_ops = {
+ .begin = check_if_running,
+ .get_drvinfo = hamachi_get_drvinfo,
+ .get_settings = hamachi_get_settings,
+ .set_settings = hamachi_set_settings,
+ .nway_reset = hamachi_nway_reset,
+ .get_link = hamachi_get_link,
+};
+
+static struct ethtool_ops ethtool_ops_no_mii = {
+ .begin = check_if_running,
+ .get_drvinfo = hamachi_get_drvinfo,
+};
+
static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
{
- struct hamachi_private *np = dev->priv;
+ struct hamachi_private *np = netdev_priv(dev);
struct mii_ioctl_data *data = if_mii(rq);
int rc;
if (!netif_running(dev))
return -EINVAL;
- if (cmd == SIOCETHTOOL)
- rc = netdev_ethtool_ioctl(dev, rq->ifr_data);
-
- else if (cmd == (SIOCDEVPRIVATE+3)) { /* set rx,tx intr params */
+ if (cmd == (SIOCDEVPRIVATE+3)) { /* set rx,tx intr params */
u32 *d = (u32 *)&rq->ifr_ifru;
/* Should add this check here or an ordinary user can do nasty
* things. -KDU
@@ -1976,7 +1973,7 @@
struct net_device *dev = pci_get_drvdata(pdev);
if (dev) {
- struct hamachi_private *hmp = dev->priv;
+ struct hamachi_private *hmp = netdev_priv(dev);
pci_free_consistent(pdev, RX_TOTAL_SIZE, hmp->rx_ring,
hmp->rx_ring_dma);
diff -Nru a/drivers/net/hamradio/hdlcdrv.c b/drivers/net/hamradio/hdlcdrv.c
--- a/drivers/net/hamradio/hdlcdrv.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/hamradio/hdlcdrv.c 2004-10-10 22:15:16 -07:00
@@ -549,6 +549,8 @@
netif_stop_queue(dev);
+ netif_stop_queue(dev);
+
if (s->ops && s->ops->close)
i = s->ops->close(dev);
if (s->skb)
diff -Nru a/drivers/net/ibmlana.c b/drivers/net/ibmlana.c
--- a/drivers/net/ibmlana.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/ibmlana.c 2004-10-10 22:15:16 -07:00
@@ -885,14 +885,6 @@
return &priv->stat;
}
-/* we don't support runtime reconfiguration, since am MCA card can
- be unambigously identified by its POS registers. */
-
-static int ibmlana_config(struct net_device *dev, struct ifmap *map)
-{
- return 0;
-}
-
/* switch receiver mode. */
static void ibmlana_set_multicast_list(struct net_device *dev)
@@ -984,7 +976,6 @@
dev->open = ibmlana_open;
dev->stop = ibmlana_close;
- dev->set_config = ibmlana_config;
dev->hard_start_xmit = ibmlana_tx;
dev->do_ioctl = NULL;
dev->get_stats = ibmlana_stats;
diff -Nru a/drivers/net/iseries_veth.c b/drivers/net/iseries_veth.c
--- a/drivers/net/iseries_veth.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/iseries_veth.c 2004-10-10 22:15:16 -07:00
@@ -747,60 +747,41 @@
write_unlock_irqrestore(&port->mcast_gate, flags);
}
-static int veth_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
+static void veth_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
{
-#ifdef SIOCETHTOOL
- struct ethtool_cmd ecmd;
-
- if (cmd != SIOCETHTOOL)
- return -EOPNOTSUPP;
- if (copy_from_user(&ecmd, ifr->ifr_data, sizeof (ecmd)))
- return -EFAULT;
- switch (ecmd.cmd) {
- case ETHTOOL_GSET:
- ecmd.supported = (SUPPORTED_1000baseT_Full
- | SUPPORTED_Autoneg | SUPPORTED_FIBRE);
- ecmd.advertising = (SUPPORTED_1000baseT_Full
- | SUPPORTED_Autoneg | SUPPORTED_FIBRE);
-
- ecmd.port = PORT_FIBRE;
- ecmd.transceiver = XCVR_INTERNAL;
- ecmd.phy_address = 0;
- ecmd.speed = SPEED_1000;
- ecmd.duplex = DUPLEX_FULL;
- ecmd.autoneg = AUTONEG_ENABLE;
- ecmd.maxtxpkt = 120;
- ecmd.maxrxpkt = 120;
- if (copy_to_user(ifr->ifr_data, &ecmd, sizeof(ecmd)))
- return -EFAULT;
- return 0;
-
- case ETHTOOL_GDRVINFO:{
- struct ethtool_drvinfo info = { ETHTOOL_GDRVINFO };
- strncpy(info.driver, "veth", sizeof(info.driver) - 1);
- info.driver[sizeof(info.driver) - 1] = '\0';
- strncpy(info.version, "1.0", sizeof(info.version) - 1);
- if (copy_to_user(ifr->ifr_data, &info, sizeof(info)))
- return -EFAULT;
- return 0;
- }
- /* get link status */
- case ETHTOOL_GLINK:{
- struct ethtool_value edata = { ETHTOOL_GLINK };
- edata.data = 1;
- if (copy_to_user(ifr->ifr_data, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
+ strncpy(info->driver, "veth", sizeof(info->driver) - 1);
+ info->driver[sizeof(info->driver) - 1] = '\0';
+ strncpy(info->version, "1.0", sizeof(info->version) - 1);
+}
- default:
- break;
- }
+static int veth_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ ecmd->supported = (SUPPORTED_1000baseT_Full
+ | SUPPORTED_Autoneg | SUPPORTED_FIBRE);
+ ecmd->advertising = (SUPPORTED_1000baseT_Full
+ | SUPPORTED_Autoneg | SUPPORTED_FIBRE);
+ ecmd->port = PORT_FIBRE;
+ ecmd->transceiver = XCVR_INTERNAL;
+ ecmd->phy_address = 0;
+ ecmd->speed = SPEED_1000;
+ ecmd->duplex = DUPLEX_FULL;
+ ecmd->autoneg = AUTONEG_ENABLE;
+ ecmd->maxtxpkt = 120;
+ ecmd->maxrxpkt = 120;
+ return 0;
+}
-#endif
- return -EOPNOTSUPP;
+static u32 veth_get_link(struct net_device *dev)
+{
+ return 1;
}
+static struct ethtool_ops ops = {
+ .get_drvinfo = veth_get_drvinfo,
+ .get_settings = veth_get_settings,
+ .get_link = veth_get_link,
+};
+
static void veth_tx_timeout(struct net_device *dev)
{
struct veth_port *port = (struct veth_port *)dev->priv;
@@ -889,7 +870,7 @@
dev->change_mtu = veth_change_mtu;
dev->set_mac_address = NULL;
dev->set_multicast_list = veth_set_multicast_list;
- dev->do_ioctl = veth_ioctl;
+ SET_ETHTOOL_OPS(dev, &ops);
dev->watchdog_timeo = 2 * (VETH_ACKTIMEOUT * HZ / 1000000);
dev->tx_timeout = veth_tx_timeout;
diff -Nru a/drivers/net/ixgb/ixgb_ethtool.c b/drivers/net/ixgb/ixgb_ethtool.c
--- a/drivers/net/ixgb/ixgb_ethtool.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/ixgb/ixgb_ethtool.c 2004-10-10 22:15:16 -07:00
@@ -38,12 +38,6 @@
extern int ixgb_up(struct ixgb_adapter *adapter);
extern void ixgb_down(struct ixgb_adapter *adapter, boolean_t kill_watchdog);
-static inline int ixgb_eeprom_size(struct ixgb_hw *hw)
-{
- /* return size in bytes */
- return (IXGB_EEPROM_SIZE << 1);
-}
-
struct ixgb_stats {
char stat_string[ETH_GSTRING_LEN];
int sizeof_stat;
@@ -94,9 +88,10 @@
#define IXGB_STATS_LEN \
sizeof(ixgb_gstrings_stats) / sizeof(struct ixgb_stats)
-static void
-ixgb_ethtool_gset(struct ixgb_adapter *adapter, struct ethtool_cmd *ecmd)
+static int
+ixgb_ethtool_gset(struct net_device *netdev, struct ethtool_cmd *ecmd)
{
+ struct ixgb_adapter *adapter = netdev->priv;
ecmd->supported = (SUPPORTED_10000baseT_Full | SUPPORTED_FIBRE);
ecmd->advertising = (SUPPORTED_10000baseT_Full | SUPPORTED_FIBRE);
ecmd->port = PORT_FIBRE;
@@ -111,11 +106,13 @@
}
ecmd->autoneg = AUTONEG_DISABLE;
+ return 0;
}
static int
-ixgb_ethtool_sset(struct ixgb_adapter *adapter, struct ethtool_cmd *ecmd)
+ixgb_ethtool_sset(struct net_device *netdev, struct ethtool_cmd *ecmd)
{
+ struct ixgb_adapter *adapter = netdev->priv;
if (ecmd->autoneg == AUTONEG_ENABLE ||
ecmd->speed + ecmd->duplex != SPEED_10000 + DUPLEX_FULL)
return -EINVAL;
@@ -123,14 +120,14 @@
ixgb_down(adapter, TRUE);
ixgb_up(adapter);
}
-
return 0;
}
-static int
-ixgb_ethtool_gpause(struct ixgb_adapter *adapter,
+static void
+ixgb_ethtool_gpause(struct net_device *dev,
struct ethtool_pauseparam *epause)
{
+ struct ixgb_adapter *adapter = dev->priv;
struct ixgb_hw *hw = &adapter->hw;
epause->autoneg = AUTONEG_DISABLE;
@@ -143,14 +140,13 @@
epause->rx_pause = 1;
epause->tx_pause = 1;
}
-
- return 0;
}
static int
-ixgb_ethtool_spause(struct ixgb_adapter *adapter,
+ixgb_ethtool_spause(struct net_device *dev,
struct ethtool_pauseparam *epause)
{
+ struct ixgb_adapter *adapter = dev->priv;
struct ixgb_hw *hw = &adapter->hw;
if (epause->autoneg == AUTONEG_ENABLE)
@@ -172,26 +168,23 @@
}
static void
-ixgb_ethtool_gdrvinfo(struct ixgb_adapter *adapter,
+ixgb_ethtool_gdrvinfo(struct net_device *netdev,
struct ethtool_drvinfo *drvinfo)
{
+ struct ixgb_adapter *adapter = netdev->priv;
strncpy(drvinfo->driver, ixgb_driver_name, 32);
strncpy(drvinfo->version, ixgb_driver_version, 32);
strncpy(drvinfo->fw_version, "N/A", 32);
strncpy(drvinfo->bus_info, pci_name(adapter->pdev), 32);
- drvinfo->n_stats = IXGB_STATS_LEN;
-#define IXGB_REG_DUMP_LEN 136*sizeof(uint32_t)
- drvinfo->regdump_len = IXGB_REG_DUMP_LEN;
- drvinfo->eedump_len = ixgb_eeprom_size(&adapter->hw);
}
#define IXGB_GET_STAT(_A_, _R_) _A_->stats._R_
static void
-ixgb_ethtool_gregs(struct ixgb_adapter *adapter,
- struct ethtool_regs *regs, uint32_t * regs_buff)
+ixgb_ethtool_gregs(struct net_device *dev, struct ethtool_regs *regs, void *buf)
{
+ struct ixgb_adapter *adapter = dev->priv;
struct ixgb_hw *hw = &adapter->hw;
- uint32_t *reg = regs_buff;
+ uint32_t *reg = buf;
uint32_t *reg_start = reg;
uint8_t i;
@@ -323,69 +316,37 @@
}
static int
-ixgb_ethtool_geeprom(struct ixgb_adapter *adapter,
- struct ethtool_eeprom *eeprom, uint16_t * eeprom_buff)
+ixgb_ethtool_geeprom(struct net_device *dev,
+ struct ethtool_eeprom *eeprom, u8 *data)
{
+ struct ixgb_adapter *adapter = dev->priv;
struct ixgb_hw *hw = &adapter->hw;
- int i, max_len, first_word, last_word;
- int ret_val = 0;
-
- if (eeprom->len == 0) {
- ret_val = -EINVAL;
- goto geeprom_error;
- }
eeprom->magic = hw->vendor_id | (hw->device_id << 16);
- max_len = ixgb_eeprom_size(hw);
-
/* use our function to read the eeprom and update our cache */
ixgb_get_eeprom_data(hw);
-
- if (eeprom->offset > eeprom->offset + eeprom->len) {
- ret_val = -EINVAL;
- goto geeprom_error;
- }
-
- if ((eeprom->offset + eeprom->len) > max_len)
- eeprom->len = (max_len - eeprom->offset);
-
- first_word = eeprom->offset >> 1;
- last_word = (eeprom->offset + eeprom->len - 1) >> 1;
-
- for (i = 0; i <= (last_word - first_word); i++) {
- eeprom_buff[i] = hw->eeprom[first_word + i];
- }
- geeprom_error:
- return ret_val;
+ memcpy(data, (char *)hw->eeprom + eeprom->offset, eeprom->len);
+ return 0;
}
static int
-ixgb_ethtool_seeprom(struct ixgb_adapter *adapter,
- struct ethtool_eeprom *eeprom, void __user *user_data)
+ixgb_ethtool_seeprom(struct net_device *dev,
+ struct ethtool_eeprom *eeprom, u8 *data)
{
+ struct ixgb_adapter *adapter = dev->priv;
struct ixgb_hw *hw = &adapter->hw;
- uint16_t eeprom_buff[256];
- int i, max_len, first_word, last_word;
- void *ptr;
+ /* We are under rtnl, so static is OK */
+ static uint16_t eeprom_buff[IXGB_EEPROM_SIZE];
+ int i, first_word, last_word;
+ char *ptr;
if (eeprom->magic != (hw->vendor_id | (hw->device_id << 16)))
return -EFAULT;
- if (eeprom->len == 0)
- return -EINVAL;
-
- max_len = ixgb_eeprom_size(hw);
-
- if (eeprom->offset > eeprom->offset + eeprom->len)
- return -EINVAL;
-
- if ((eeprom->offset + eeprom->len) > max_len)
- eeprom->len = (max_len - eeprom->offset);
-
first_word = eeprom->offset >> 1;
last_word = (eeprom->offset + eeprom->len - 1) >> 1;
- ptr = (void *)eeprom_buff;
+ ptr = (char *)eeprom_buff;
if (eeprom->offset & 1) {
/* need read/modify/write of first changed EEPROM word */
@@ -399,8 +360,7 @@
eeprom_buff[last_word - first_word]
= ixgb_read_eeprom(hw, last_word);
}
- if (copy_from_user(ptr, user_data, eeprom->len))
- return -EFAULT;
+ memcpy(ptr, data, eeprom->len);
for (i = 0; i <= (last_word - first_word); i++)
ixgb_write_eeprom(hw, first_word + i, eeprom_buff[i]);
@@ -431,8 +391,9 @@
}
static int
-ixgb_ethtool_led_blink(struct ixgb_adapter *adapter, struct ethtool_value *id)
+ixgb_ethtool_led_blink(struct net_device *netdev, u32 data)
{
+ struct ixgb_adapter *adapter = netdev->priv;
if (!adapter->blink_timer.function) {
init_timer(&adapter->blink_timer);
adapter->blink_timer.function = ixgb_led_blink_callback;
@@ -442,8 +403,8 @@
mod_timer(&adapter->blink_timer, jiffies);
set_current_state(TASK_INTERRUPTIBLE);
- if (id->data)
- schedule_timeout(id->data * HZ);
+ if (data)
+ schedule_timeout(data * HZ);
else
schedule_timeout(MAX_SCHEDULE_TIMEOUT);
@@ -454,268 +415,141 @@
return 0;
}
-int ixgb_ethtool_ioctl(struct net_device *netdev, struct ifreq *ifr)
+static int ixgb_nway_reset(struct net_device *netdev)
{
- struct ixgb_adapter *adapter = netdev->priv;
- void __user *addr = ifr->ifr_data;
- uint32_t cmd;
+ if (netif_running(netdev)) {
+ struct ixgb_adapter *adapter = netdev->priv;
+ ixgb_down(adapter, TRUE);
+ ixgb_up(adapter);
+ }
+ return 0;
+}
- if (get_user(cmd, (uint32_t __user *) addr))
- return -EFAULT;
+static int ixgb_get_stats_count(struct net_device *dev)
+{
+ return IXGB_STATS_LEN;
+}
- switch (cmd) {
- case ETHTOOL_GSET:{
- struct ethtool_cmd ecmd = { ETHTOOL_GSET };
- ixgb_ethtool_gset(adapter, &ecmd);
- if (copy_to_user(addr, &ecmd, sizeof(ecmd)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_SSET:{
- struct ethtool_cmd ecmd;
- if (copy_from_user(&ecmd, addr, sizeof(ecmd)))
- return -EFAULT;
- return ixgb_ethtool_sset(adapter, &ecmd);
- }
- case ETHTOOL_GDRVINFO:{
- struct ethtool_drvinfo drvinfo = { ETHTOOL_GDRVINFO };
- ixgb_ethtool_gdrvinfo(adapter, &drvinfo);
- if (copy_to_user(addr, &drvinfo, sizeof(drvinfo)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_GSTRINGS:{
- struct ethtool_gstrings gstrings = { ETHTOOL_GSTRINGS };
- char *strings = NULL;
- int err = 0;
-
- if (copy_from_user(&gstrings, addr, sizeof(gstrings)))
- return -EFAULT;
- switch (gstrings.string_set) {
- case ETH_SS_STATS:{
- int i;
- gstrings.len = IXGB_STATS_LEN;
- strings =
- kmalloc(IXGB_STATS_LEN *
- ETH_GSTRING_LEN,
- GFP_KERNEL);
- if (!strings)
- return -ENOMEM;
- for (i = 0; i < IXGB_STATS_LEN; i++) {
- memcpy(&strings
- [i * ETH_GSTRING_LEN],
- ixgb_gstrings_stats[i].
- stat_string,
- ETH_GSTRING_LEN);
- }
- break;
- }
- default:
- return -EOPNOTSUPP;
- }
- if (copy_to_user(addr, &gstrings, sizeof(gstrings)))
- err = -EFAULT;
- addr += offsetof(struct ethtool_gstrings, data);
- if (!err && copy_to_user(addr, strings,
- gstrings.len *
- ETH_GSTRING_LEN))
- err = -EFAULT;
-
- kfree(strings);
- return err;
- }
- case ETHTOOL_GREGS:{
- struct ethtool_regs regs = { ETHTOOL_GREGS };
- uint32_t regs_buff[IXGB_REG_DUMP_LEN];
-
- if (copy_from_user(®s, addr, sizeof(regs)))
- return -EFAULT;
- ixgb_ethtool_gregs(adapter, ®s, regs_buff);
- if (copy_to_user(addr, ®s, sizeof(regs)))
- return -EFAULT;
-
- addr += offsetof(struct ethtool_regs, data);
- if (copy_to_user(addr, regs_buff, regs.len))
- return -EFAULT;
-
- return 0;
- }
- case ETHTOOL_NWAY_RST:{
- if (netif_running(netdev)) {
- ixgb_down(adapter, TRUE);
- ixgb_up(adapter);
- }
- return 0;
- }
- case ETHTOOL_PHYS_ID:{
- struct ethtool_value id;
- if (copy_from_user(&id, addr, sizeof(id)))
- return -EFAULT;
- return ixgb_ethtool_led_blink(adapter, &id);
- }
- case ETHTOOL_GLINK:{
- struct ethtool_value link = { ETHTOOL_GLINK };
- link.data = netif_carrier_ok(netdev);
- if (copy_to_user(addr, &link, sizeof(link)))
- return -EFAULT;
- return 0;
- }
-
- case ETHTOOL_GEEPROM:{
- struct ethtool_eeprom eeprom = { ETHTOOL_GEEPROM };
- uint16_t eeprom_buff[IXGB_EEPROM_SIZE];
- void *ptr;
- int err = 0;
-
- if (copy_from_user(&eeprom, addr, sizeof(eeprom)))
- return -EFAULT;
-
- if ((err =
- ixgb_ethtool_geeprom(adapter, &eeprom,
- eeprom_buff)) < 0)
- return err;
-
- if (copy_to_user(addr, &eeprom, sizeof(eeprom)))
- return -EFAULT;
-
- addr += offsetof(struct ethtool_eeprom, data);
- ptr = ((void *)eeprom_buff) + (eeprom.offset & 1);
-
- if (copy_to_user(addr, ptr, eeprom.len))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_SEEPROM:{
- struct ethtool_eeprom eeprom;
-
- if (copy_from_user(&eeprom, addr, sizeof(eeprom)))
- return -EFAULT;
-
- addr += offsetof(struct ethtool_eeprom, data);
- return ixgb_ethtool_seeprom(adapter, &eeprom, addr);
- }
- case ETHTOOL_GPAUSEPARAM:{
- struct ethtool_pauseparam epause =
- { ETHTOOL_GPAUSEPARAM };
- ixgb_ethtool_gpause(adapter, &epause);
- if (copy_to_user(addr, &epause, sizeof(epause)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_SPAUSEPARAM:{
- struct ethtool_pauseparam epause;
- if (copy_from_user(&epause, addr, sizeof(epause)))
- return -EFAULT;
- return ixgb_ethtool_spause(adapter, &epause);
- }
- case ETHTOOL_GSTATS:{
- struct {
- struct ethtool_stats eth_stats;
- uint64_t data[IXGB_STATS_LEN];
- } stats = { {
- ETHTOOL_GSTATS, IXGB_STATS_LEN}};
- int i;
-
- for (i = 0; i < IXGB_STATS_LEN; i++)
- stats.data[i] =
- (ixgb_gstrings_stats[i].sizeof_stat ==
- sizeof(uint64_t)) ? *(uint64_t *) ((char *)
- adapter
- +
- ixgb_gstrings_stats
- [i].
- stat_offset)
- : *(uint32_t *) ((char *)adapter +
- ixgb_gstrings_stats[i].
- stat_offset);
- if (copy_to_user(addr, &stats, sizeof(stats)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_GRXCSUM:{
- struct ethtool_value edata = { ETHTOOL_GRXCSUM };
-
- edata.data = adapter->rx_csum;
- if (copy_to_user(addr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_SRXCSUM:{
- struct ethtool_value edata;
-
- if (copy_from_user(&edata, addr, sizeof(edata)))
- return -EFAULT;
- adapter->rx_csum = edata.data;
- ixgb_down(adapter, TRUE);
- ixgb_up(adapter);
- return 0;
- }
- case ETHTOOL_GTXCSUM:{
- struct ethtool_value edata = { ETHTOOL_GTXCSUM };
-
- edata.data = (netdev->features & NETIF_F_HW_CSUM) != 0;
- if (copy_to_user(addr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_STXCSUM:{
- struct ethtool_value edata;
-
- if (copy_from_user(&edata, addr, sizeof(edata)))
- return -EFAULT;
-
- if (edata.data)
- netdev->features |= NETIF_F_HW_CSUM;
- else
- netdev->features &= ~NETIF_F_HW_CSUM;
-
- return 0;
- }
- case ETHTOOL_GSG:{
- struct ethtool_value edata = { ETHTOOL_GSG };
-
- edata.data = (netdev->features & NETIF_F_SG) != 0;
- if (copy_to_user(addr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_SSG:{
- struct ethtool_value edata;
-
- if (copy_from_user(&edata, addr, sizeof(edata)))
- return -EFAULT;
-
- if (edata.data)
- netdev->features |= NETIF_F_SG;
- else
- netdev->features &= ~NETIF_F_SG;
+static void ixgb_get_strings(struct net_device *dev, u32 stringset, u8 *data)
+{
+ int i;
+ for (i = 0; i < IXGB_STATS_LEN; i++) {
+ memcpy(data + i * ETH_GSTRING_LEN,
+ ixgb_gstrings_stats[i].stat_string,
+ ETH_GSTRING_LEN);
+ }
+}
- return 0;
- }
-#ifdef NETIF_F_TSO
- case ETHTOOL_GTSO:{
- struct ethtool_value edata = { ETHTOOL_GTSO };
+static int ixgb_get_regs_len(struct net_device *dev)
+{
+ return 136*sizeof(uint32_t);
+}
+
+static int ixgb_get_eeprom_len(struct net_device *dev)
+{
+ /* return size in bytes */
+ return (IXGB_EEPROM_SIZE << 1);
+}
- edata.data = (netdev->features & NETIF_F_TSO) != 0;
- if (copy_to_user(addr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_STSO:{
- struct ethtool_value edata;
-
- if (copy_from_user(&edata, addr, sizeof(edata)))
- return -EFAULT;
-
- if (edata.data)
- netdev->features |= NETIF_F_TSO;
- else
- netdev->features &= ~NETIF_F_TSO;
+static void get_ethtool_stats(struct net_device *dev,
+ struct ethtool_stats *stats, u64 *data)
+{
+ struct ixgb_adapter *adapter = dev->priv;
+ int i;
- return 0;
- }
-#endif
- default:
- return -EOPNOTSUPP;
+ for (i = 0; i < IXGB_STATS_LEN; i++) {
+ void *p = (char *)adapter + ixgb_gstrings_stats[i].stat_offset;
+ stats->data[i] =
+ (ixgb_gstrings_stats[i].sizeof_stat == sizeof(uint64_t))
+ ? *(uint64_t *) p
+ : *(uint32_t *) p;
}
}
+
+static u32 ixgb_get_rx_csum(struct net_device *dev)
+{
+ struct ixgb_adapter *adapter = dev->priv;
+ return adapter->rx_csum;
+}
+
+static int ixgb_set_rx_csum(struct net_device *dev, u32 sum)
+{
+ struct ixgb_adapter *adapter = dev->priv;
+ adapter->rx_csum = sum;
+ ixgb_down(adapter, TRUE);
+ ixgb_up(adapter);
+ return 0;
+}
+
+static u32 ixgb_get_tx_csum(struct net_device *dev)
+{
+ return (dev->features & NETIF_F_HW_CSUM) != 0;
+}
+
+static int ixgb_set_tx_csum(struct net_device *dev, u32 sum)
+{
+ if (sum)
+ dev->features |= NETIF_F_HW_CSUM;
+ else
+ dev->features &= ~NETIF_F_HW_CSUM;
+ return 0;
+}
+
+static u32 ixgb_get_sg(struct net_device *dev)
+{
+ return (dev->features & NETIF_F_SG) != 0;
+}
+
+static int ixgb_set_sg(struct net_device *dev, u32 sum)
+{
+ if (sum)
+ dev->features |= NETIF_F_SG;
+ else
+ dev->features &= ~NETIF_F_SG;
+ return 0;
+}
+
+#ifdef NETIF_F_TSO
+static u32 ixgb_get_tso(struct net_device *dev)
+{
+ return (dev->features & NETIF_F_TSO) != 0;
+}
+
+static int ixgb_set_tso(struct net_device *dev, u32 sum)
+{
+ if (sum)
+ dev->features |= NETIF_F_TSO;
+ else
+ dev->features &= ~NETIF_F_TSO;
+ return 0;
+}
+#endif
+
+struct ethtool_ops ixgb_ethtool_ops = {
+ .get_settings = ixgb_ethtool_gset,
+ .set_settings = ixgb_ethtool_sset,
+ .get_drvinfo = ixgb_ethtool_gdrvinfo,
+ .nway_reset = ixgb_nway_reset,
+ .get_link = ethtool_op_get_link,
+ .phys_id = ixgb_ethtool_led_blink,
+ .get_strings = ixgb_get_strings,
+ .get_stats_count = ixgb_get_stats_count,
+ .get_regs = ixgb_ethtool_gregs,
+ .get_regs_len = ixgb_get_regs_len,
+ .get_eeprom_len = ixgb_get_eeprom_len,
+ .get_eeprom = ixgb_ethtool_geeprom,
+ .set_eeprom = ixgb_ethtool_seeprom,
+ .get_pauseparam = ixgb_ethtool_gpause,
+ .set_pauseparam = ixgb_ethtool_spause,
+ .get_ethtool_stats = get_ethtool_stats,
+ .get_rx_csum = ixgb_get_rx_csum,
+ .set_rx_csum = ixgb_set_rx_csum,
+ .get_tx_csum = ixgb_get_tx_csum,
+ .set_tx_csum = ixgb_set_tx_csum,
+ .get_sg = ixgb_get_sg,
+ .set_sg = ixgb_set_sg,
+#ifdef NETIF_F_TSO
+ .get_tso = ixgb_get_tso,
+ .set_tso = ixgb_set_tso,
+#endif
+};
diff -Nru a/drivers/net/ixgb/ixgb_main.c b/drivers/net/ixgb/ixgb_main.c
--- a/drivers/net/ixgb/ixgb_main.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/ixgb/ixgb_main.c 2004-10-10 22:15:16 -07:00
@@ -30,7 +30,7 @@
char ixgb_driver_name[] = "ixgb";
char ixgb_driver_string[] = "Intel(R) PRO/10GbE Network Driver";
-char ixgb_driver_version[] = "1.0.66";
+char ixgb_driver_version[] = "1.0.66-k2";
char ixgb_copyright[] = "Copyright (c) 2001-2004 Intel Corporation.";
/* ixgb_pci_tbl - PCI Device ID Table
@@ -97,7 +97,6 @@
static boolean_t ixgb_clean_rx_irq(struct ixgb_adapter *adapter);
#endif
static void ixgb_alloc_rx_buffers(struct ixgb_adapter *adapter);
-static int ixgb_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd);
static void ixgb_tx_timeout(struct net_device *dev);
static void ixgb_tx_timeout_task(struct net_device *dev);
static void ixgb_vlan_rx_register(struct net_device *netdev,
@@ -124,7 +123,7 @@
/* Exported from other modules */
extern void ixgb_check_options(struct ixgb_adapter *adapter);
-extern int ixgb_ethtool_ioctl(struct net_device *netdev, struct ifreq *ifr);
+extern struct ethtool_ops ixgb_ethtool_ops;
static struct pci_driver ixgb_driver = {
.name = ixgb_driver_name,
@@ -372,9 +371,9 @@
netdev->set_multicast_list = &ixgb_set_multi;
netdev->set_mac_address = &ixgb_set_mac;
netdev->change_mtu = &ixgb_change_mtu;
- netdev->do_ioctl = &ixgb_ioctl;
netdev->tx_timeout = &ixgb_tx_timeout;
netdev->watchdog_timeo = HZ;
+ SET_ETHTOOL_OPS(netdev, &ixgb_ethtool_ops);
#ifdef CONFIG_IXGB_NAPI
netdev->poll = &ixgb_clean;
netdev->weight = 64;
@@ -1615,8 +1614,12 @@
}
#else
for (i = 0; i < IXGB_MAX_INTR; i++)
- if (!ixgb_clean_rx_irq(adapter) & !ixgb_clean_tx_irq(adapter))
+ if (ixgb_clean_rx_irq(adapter) == FALSE)
break;
+ for (i = 0; i < IXGB_MAX_INTR; i++)
+ if (ixgb_clean_tx_irq(adapter) == FALSE)
+ break;
+
/* if RAIDC:EN == 1 and ICR:RXDMT0 == 1, we need to
* set IMS:RXDMT0 to 1 to restart the RBD timer (POLL)
*/
@@ -1677,7 +1680,7 @@
eop = tx_ring->buffer_info[i].next_to_watch;
eop_desc = IXGB_TX_DESC(*tx_ring, eop);
- while (eop_desc->status & cpu_to_le32(IXGB_TX_DESC_STATUS_DD)) {
+ while (eop_desc->status & IXGB_TX_DESC_STATUS_DD) {
for (cleaned = FALSE; !cleaned;) {
tx_desc = IXGB_TX_DESC(*tx_ring, i);
@@ -1967,25 +1970,6 @@
}
rx_ring->next_to_use = i;
-}
-
-/**
- * ixgb_ioctl - perform a command - e.g: ethtool:get_driver_info.
- * @param netdev network interface device structure
- * @param ifr data to be used/filled in by the ioctl command
- * @param cmd ioctl command to execute
- **/
-
-static int ixgb_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd)
-{
- switch (cmd) {
- case SIOCETHTOOL:
- return ixgb_ethtool_ioctl(netdev, ifr);
- default:
- return -EOPNOTSUPP;
- }
-
- return 0;
}
/**
diff -Nru a/drivers/net/mac8390.c b/drivers/net/mac8390.c
--- a/drivers/net/mac8390.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/mac8390.c 2004-10-10 22:15:16 -07:00
@@ -42,10 +42,6 @@
#include "8390.h"
-#if (LINUX_VERSION_CODE < 0x02030e)
-#define net_device device
-#endif
-
#define WD_START_PG 0x00 /* First page of TX buffer */
#define CABLETRON_RX_START_PG 0x00 /* First page of RX buffer */
#define CABLETRON_RX_STOP_PG 0x30 /* Last page +1 of RX ring */
diff -Nru a/drivers/net/meth.c b/drivers/net/meth.c
--- a/drivers/net/meth.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/meth.c 2004-10-10 22:15:16 -07:00
@@ -368,31 +368,6 @@
}
/*
- * Configuration changes (passed on by ifconfig)
- */
-static int meth_config(struct net_device *dev, struct ifmap *map)
-{
- if (dev->flags & IFF_UP) /* can't act on a running interface */
- return -EBUSY;
-
- /* Don't allow changing the I/O address */
- if (map->base_addr != dev->base_addr) {
- printk(KERN_WARNING "meth: Can't change I/O address\n");
- return -EOPNOTSUPP;
- }
-
- /* Don't allow changing the IRQ */
- if (map->irq != dev->irq) {
- printk(KERN_WARNING "meth: Can't change IRQ\n");
- return -EOPNOTSUPP;
- }
- DPRINTK("Configured\n");
-
- /* ignore other fields */
- return 0;
-}
-
-/*
* Receive a packet: retrieve, encapsulate and pass over to upper levels
*/
static void meth_rx(struct net_device* dev, unsigned long int_status)
@@ -813,7 +788,6 @@
dev->open = meth_open;
dev->stop = meth_release;
- dev->set_config = meth_config;
dev->hard_start_xmit = meth_tx;
dev->do_ioctl = meth_ioctl;
dev->get_stats = meth_stats;
diff -Nru a/drivers/net/natsemi.c b/drivers/net/natsemi.c
--- a/drivers/net/natsemi.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/natsemi.c 2004-10-10 22:15:16 -07:00
@@ -768,6 +768,7 @@
static int netdev_close(struct net_device *dev);
static int netdev_get_regs(struct net_device *dev, u8 *buf);
static int netdev_get_eeprom(struct net_device *dev, u8 *buf);
+static struct ethtool_ops ethtool_ops;
static inline void __iomem *ns_ioaddr(struct net_device *dev)
{
@@ -933,6 +934,7 @@
#ifdef CONFIG_NET_POLL_CONTROLLER
dev->poll_controller = &natsemi_poll_controller;
#endif
+ SET_ETHTOOL_OPS(dev, ðtool_ops);
if (mtu)
dev->mtu = mtu;
@@ -2477,177 +2479,136 @@
spin_unlock_irq(&np->lock);
}
-static int netdev_ethtool_ioctl(struct net_device *dev, void __user *useraddr)
+static void get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
{
struct netdev_private *np = netdev_priv(dev);
- u32 cmd;
-
- if (get_user(cmd, (u32 __user *)useraddr))
- return -EFAULT;
-
- switch (cmd) {
- /* get driver info */
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info = {ETHTOOL_GDRVINFO};
- strncpy(info.driver, DRV_NAME, ETHTOOL_BUSINFO_LEN);
- strncpy(info.version, DRV_VERSION, ETHTOOL_BUSINFO_LEN);
- info.fw_version[0] = '\0';
- strncpy(info.bus_info, pci_name(np->pci_dev),
- ETHTOOL_BUSINFO_LEN);
- info.eedump_len = NATSEMI_EEPROM_SIZE;
- info.regdump_len = NATSEMI_REGS_SIZE;
- if (copy_to_user(useraddr, &info, sizeof(info)))
- return -EFAULT;
- return 0;
- }
- /* get settings */
- case ETHTOOL_GSET: {
- struct ethtool_cmd ecmd = { ETHTOOL_GSET };
- spin_lock_irq(&np->lock);
- netdev_get_ecmd(dev, &ecmd);
- spin_unlock_irq(&np->lock);
- if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
- return -EFAULT;
- return 0;
- }
- /* set settings */
- case ETHTOOL_SSET: {
- struct ethtool_cmd ecmd;
- int r;
- if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
- return -EFAULT;
- spin_lock_irq(&np->lock);
- r = netdev_set_ecmd(dev, &ecmd);
- spin_unlock_irq(&np->lock);
- return r;
- }
- /* get wake-on-lan */
- case ETHTOOL_GWOL: {
- struct ethtool_wolinfo wol = {ETHTOOL_GWOL};
- spin_lock_irq(&np->lock);
- netdev_get_wol(dev, &wol.supported, &wol.wolopts);
- netdev_get_sopass(dev, wol.sopass);
- spin_unlock_irq(&np->lock);
- if (copy_to_user(useraddr, &wol, sizeof(wol)))
- return -EFAULT;
- return 0;
- }
- /* set wake-on-lan */
- case ETHTOOL_SWOL: {
- struct ethtool_wolinfo wol;
- int r;
- if (copy_from_user(&wol, useraddr, sizeof(wol)))
- return -EFAULT;
- spin_lock_irq(&np->lock);
- netdev_set_wol(dev, wol.wolopts);
- r = netdev_set_sopass(dev, wol.sopass);
- spin_unlock_irq(&np->lock);
- return r;
- }
- /* get registers */
- case ETHTOOL_GREGS: {
- struct ethtool_regs regs;
- u8 regbuf[NATSEMI_REGS_SIZE];
- int r;
-
- if (copy_from_user(®s, useraddr, sizeof(regs)))
- return -EFAULT;
-
- if (regs.len > NATSEMI_REGS_SIZE) {
- regs.len = NATSEMI_REGS_SIZE;
- }
- regs.version = NATSEMI_REGS_VER;
- if (copy_to_user(useraddr, ®s, sizeof(regs)))
- return -EFAULT;
+ strncpy(info->driver, DRV_NAME, ETHTOOL_BUSINFO_LEN);
+ strncpy(info->version, DRV_VERSION, ETHTOOL_BUSINFO_LEN);
+ strncpy(info->bus_info, pci_name(np->pci_dev), ETHTOOL_BUSINFO_LEN);
+}
- useraddr += offsetof(struct ethtool_regs, data);
+static int get_regs_len(struct net_device *dev)
+{
+ return NATSEMI_REGS_SIZE;
+}
- spin_lock_irq(&np->lock);
- r = netdev_get_regs(dev, regbuf);
- spin_unlock_irq(&np->lock);
+static int get_eeprom_len(struct net_device *dev)
+{
+ return NATSEMI_EEPROM_SIZE;
+}
- if (r)
- return r;
- if (copy_to_user(useraddr, regbuf, regs.len))
- return -EFAULT;
- return 0;
- }
- /* get message-level */
- case ETHTOOL_GMSGLVL: {
- struct ethtool_value edata = {ETHTOOL_GMSGLVL};
- edata.data = np->msg_enable;
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
- /* set message-level */
- case ETHTOOL_SMSGLVL: {
- struct ethtool_value edata;
- if (copy_from_user(&edata, useraddr, sizeof(edata)))
- return -EFAULT;
- np->msg_enable = edata.data;
- return 0;
- }
- /* restart autonegotiation */
- case ETHTOOL_NWAY_RST: {
- int tmp;
- int r = -EINVAL;
- /* if autoneg is off, it's an error */
- tmp = mdio_read(dev, MII_BMCR);
- if (tmp & BMCR_ANENABLE) {
- tmp |= (BMCR_ANRESTART);
- mdio_write(dev, MII_BMCR, tmp);
- r = 0;
- }
- return r;
- }
- /* get link status */
- case ETHTOOL_GLINK: {
- struct ethtool_value edata = {ETHTOOL_GLINK};
- /* LSTATUS is latched low until a read - so read twice */
- mdio_read(dev, MII_BMSR);
- edata.data = (mdio_read(dev, MII_BMSR)&BMSR_LSTATUS) ? 1:0;
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
- /* get EEPROM */
- case ETHTOOL_GEEPROM: {
- struct ethtool_eeprom eeprom;
- u8 eebuf[NATSEMI_EEPROM_SIZE];
- int r;
+static int get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ spin_lock_irq(&np->lock);
+ netdev_get_ecmd(dev, ecmd);
+ spin_unlock_irq(&np->lock);
+ return 0;
+}
- if (copy_from_user(&eeprom, useraddr, sizeof(eeprom)))
- return -EFAULT;
+static int set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ int res;
+ spin_lock_irq(&np->lock);
+ res = netdev_set_ecmd(dev, ecmd);
+ spin_unlock_irq(&np->lock);
+ return res;
+}
- if (eeprom.offset > eeprom.offset+eeprom.len)
- return -EINVAL;
+static void get_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ spin_lock_irq(&np->lock);
+ netdev_get_wol(dev, &wol->supported, &wol->wolopts);
+ netdev_get_sopass(dev, wol->sopass);
+ spin_unlock_irq(&np->lock);
+}
- if ((eeprom.offset+eeprom.len) > NATSEMI_EEPROM_SIZE) {
- eeprom.len = NATSEMI_EEPROM_SIZE-eeprom.offset;
- }
- eeprom.magic = PCI_VENDOR_ID_NS | (PCI_DEVICE_ID_NS_83815<<16);
- if (copy_to_user(useraddr, &eeprom, sizeof(eeprom)))
- return -EFAULT;
+static int set_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ int res;
+ spin_lock_irq(&np->lock);
+ netdev_set_wol(dev, wol->wolopts);
+ res = netdev_set_sopass(dev, wol->sopass);
+ spin_unlock_irq(&np->lock);
+ return res;
+}
- useraddr += offsetof(struct ethtool_eeprom, data);
+static void get_regs(struct net_device *dev, struct ethtool_regs *regs, void *buf)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ regs->version = NATSEMI_REGS_VER;
+ spin_lock_irq(&np->lock);
+ netdev_get_regs(dev, buf);
+ spin_unlock_irq(&np->lock);
+}
- spin_lock_irq(&np->lock);
- r = netdev_get_eeprom(dev, eebuf);
- spin_unlock_irq(&np->lock);
+static u32 get_msglevel(struct net_device *dev)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ return np->msg_enable;
+}
- if (r)
- return r;
- if (copy_to_user(useraddr, eebuf+eeprom.offset, eeprom.len))
- return -EFAULT;
- return 0;
- }
+static void set_msglevel(struct net_device *dev, u32 val)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ np->msg_enable = val;
+}
+static int nway_reset(struct net_device *dev)
+{
+ int tmp;
+ int r = -EINVAL;
+ /* if autoneg is off, it's an error */
+ tmp = mdio_read(dev, MII_BMCR);
+ if (tmp & BMCR_ANENABLE) {
+ tmp |= (BMCR_ANRESTART);
+ mdio_write(dev, MII_BMCR, tmp);
+ r = 0;
}
+ return r;
+}
- return -EOPNOTSUPP;
+static u32 get_link(struct net_device *dev)
+{
+ /* LSTATUS is latched low until a read - so read twice */
+ mdio_read(dev, MII_BMSR);
+ return (mdio_read(dev, MII_BMSR)&BMSR_LSTATUS) ? 1:0;
}
+static int get_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom, u8 *data)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ u8 eebuf[NATSEMI_EEPROM_SIZE];
+ int res;
+
+ eeprom->magic = PCI_VENDOR_ID_NS | (PCI_DEVICE_ID_NS_83815<<16);
+ spin_lock_irq(&np->lock);
+ res = netdev_get_eeprom(dev, eebuf);
+ spin_unlock_irq(&np->lock);
+ if (!res)
+ memcpy(data, eebuf+eeprom->offset, eeprom->len);
+ return res;
+}
+
+static struct ethtool_ops ethtool_ops = {
+ .get_drvinfo = get_drvinfo,
+ .get_regs_len = get_regs_len,
+ .get_eeprom_len = get_eeprom_len,
+ .get_settings = get_settings,
+ .set_settings = set_settings,
+ .get_wol = get_wol,
+ .set_wol = set_wol,
+ .get_regs = get_regs,
+ .get_msglevel = get_msglevel,
+ .set_msglevel = set_msglevel,
+ .nway_reset = nway_reset,
+ .get_link = get_link,
+ .get_eeprom = get_eeprom,
+};
+
static int netdev_set_wol(struct net_device *dev, u32 newval)
{
struct netdev_private *np = netdev_priv(dev);
@@ -3002,8 +2963,6 @@
struct netdev_private *np = netdev_priv(dev);
switch(cmd) {
- case SIOCETHTOOL:
- return netdev_ethtool_ioctl(dev, rq->ifr_data);
case SIOCGMIIPHY: /* Get address of MII PHY in use. */
case SIOCDEVPRIVATE: /* for binary compat, remove in 2.5 */
data->phy_id = np->phy_addr_external;
diff -Nru a/drivers/net/ne2k-pci.c b/drivers/net/ne2k-pci.c
--- a/drivers/net/ne2k-pci.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/ne2k-pci.c 2004-10-10 22:15:16 -07:00
@@ -653,12 +653,43 @@
pci_set_drvdata(pdev, NULL);
}
+#ifdef CONFIG_PM
+static int ne2k_pci_suspend (struct pci_dev *pdev, u32 state)
+{
+ struct net_device *dev = pci_get_drvdata (pdev);
+
+ netif_device_detach(dev);
+ pci_save_state(pdev, pdev->saved_config_space);
+ pci_set_power_state(pdev, state);
+
+ return 0;
+}
+
+static int ne2k_pci_resume (struct pci_dev *pdev)
+{
+ struct net_device *dev = pci_get_drvdata (pdev);
+
+ pci_set_power_state(pdev, 0);
+ pci_restore_state(pdev, pdev->saved_config_space);
+ NS8390_init(dev, 1);
+ netif_device_attach(dev);
+
+ return 0;
+}
+
+#endif /* CONFIG_PM */
+
static struct pci_driver ne2k_driver = {
.name = DRV_NAME,
.probe = ne2k_pci_init_one,
.remove = __devexit_p(ne2k_pci_remove_one),
.id_table = ne2k_pci_tbl,
+#ifdef CONFIG_PM
+ .suspend = ne2k_pci_suspend,
+ .resume = ne2k_pci_resume,
+#endif /* CONFIG_PM */
+
};
diff -Nru a/drivers/net/ns83820.c b/drivers/net/ns83820.c
--- a/drivers/net/ns83820.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/ns83820.c 2004-10-10 22:15:16 -07:00
@@ -64,6 +64,8 @@
* tuning
* 0.20 - fix stupid RFEN thinko. i am such a smurf.
*
+ * 20040828 0.21 - add hardware vlan accleration
+ * by Neil Horman <nhorman@redhat.com>
* Driver Overview
* ===============
*
@@ -92,6 +94,7 @@
//#define dprintk printk
#define dprintk(x...) do { } while (0)
+#include <linux/config.h>
#include <linux/module.h>
#include <linux/types.h>
#include <linux/pci.h>
@@ -108,6 +111,7 @@
#include <linux/prefetch.h>
#include <linux/ethtool.h>
#include <linux/timer.h>
+#include <linux/if_vlan.h>
#include <asm/io.h>
#include <asm/uaccess.h>
@@ -138,6 +142,9 @@
/* tunables */
#define RX_BUF_SIZE 1500 /* 8192 */
+#if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE)
+#define NS83820_VLAN_ACCEL_SUPPORT
+#endif
/* Must not exceed ~65000. */
#define NR_RX_DESC 64
@@ -262,6 +269,8 @@
#define EXTSTS_UDPPKT 0x00200000
#define EXTSTS_TCPPKT 0x00080000
#define EXTSTS_IPPKT 0x00020000
+#define EXTSTS_VPKT 0x00010000
+#define EXTSTS_VTG_MASK 0x0000ffff
#define SPDSTS_POLARITY (CFG_SPDSTS1 | CFG_SPDSTS0 | CFG_DUPSTS | (lnksts ? CFG_LNKSTS : 0))
@@ -403,6 +412,7 @@
#define CMDSTS_INTR 0x20000000
#define CMDSTS_ERR 0x10000000
#define CMDSTS_OK 0x08000000
+#define CMDSTS_RUNT 0x00200000
#define CMDSTS_LEN_MASK 0x0000ffff
#define CMDSTS_DEST_MASK 0x01800000
@@ -432,6 +442,10 @@
struct pci_dev *pci_dev;
+#ifdef NS83820_VLAN_ACCEL_SUPPORT
+ struct vlan_group *vlgrp;
+#endif
+
struct rx_info rx_info;
struct tasklet_struct rx_tasklet;
@@ -494,6 +508,33 @@
(((NR_TX_DESC-2 + dev->tx_done_idx - dev->tx_free_idx) % NR_TX_DESC) > MIN_TX_DESC_FREE)
+#ifdef NS83820_VLAN_ACCEL_SUPPORT
+static void ns83820_vlan_rx_register(struct net_device *ndev, struct vlan_group *grp)
+{
+ struct ns83820 *dev = PRIV(ndev);
+
+ spin_lock_irq(&dev->misc_lock);
+ spin_lock(&dev->tx_lock);
+
+ dev->vlgrp = grp;
+
+ spin_unlock(&dev->tx_lock);
+ spin_unlock_irq(&dev->misc_lock);
+}
+
+static void ns83820_vlan_rx_kill_vid(struct net_device *ndev, unsigned short vid)
+{
+ struct ns83820 *dev = PRIV(ndev);
+
+ spin_lock_irq(&dev->misc_lock);
+ spin_lock(&dev->tx_lock);
+ if (dev->vlgrp)
+ dev->vlgrp->vlan_devices[vid] = NULL;
+ spin_unlock(&dev->tx_lock);
+ spin_unlock_irq(&dev->misc_lock);
+}
+#endif
+
/* Packet Receiver
*
* The hardware supports linked lists of receive descriptors for
@@ -836,6 +877,7 @@
struct ns83820 *dev = PRIV(ndev);
struct rx_info *info = &dev->rx_info;
unsigned next_rx;
+ int rx_rc, len;
u32 cmdsts, *desc;
unsigned long flags;
int nr = 0;
@@ -876,8 +918,24 @@
pci_unmap_single(dev->pci_dev, bufptr,
RX_BUF_SIZE, PCI_DMA_FROMDEVICE);
+ len = cmdsts & CMDSTS_LEN_MASK;
+#ifdef NS83820_VLAN_ACCEL_SUPPORT
+ /* NH: As was mentioned below, this chip is kinda
+ * brain dead about vlan tag stripping. Frames
+ * that are 64 bytes with a vlan header appended
+ * like arp frames, or pings, are flagged as Runts
+ * when the tag is stripped and hardware. This
+ * also means that the OK bit in the descriptor
+ * is cleared when the frame comes in so we have
+ * to do a specific length check here to make sure
+ * the frame would have been ok, had we not stripped
+ * the tag.
+ */
+ if (likely((CMDSTS_OK & cmdsts) ||
+ ((cmdsts & CMDSTS_RUNT) && len >= 56))) {
+#else
if (likely(CMDSTS_OK & cmdsts)) {
- int len = cmdsts & 0xffff;
+#endif
skb_put(skb, len);
if (unlikely(!skb))
goto netdev_mangle_me_harder_failed;
@@ -891,7 +949,18 @@
skb->ip_summed = CHECKSUM_NONE;
}
skb->protocol = eth_type_trans(skb, ndev);
- if (NET_RX_DROP == netif_rx(skb)) {
+#ifdef NS83820_VLAN_ACCEL_SUPPORT
+ if(extsts & EXTSTS_VPKT) {
+ unsigned short tag;
+ tag = ntohs(extsts & EXTSTS_VTG_MASK);
+ rx_rc = vlan_hwaccel_rx(skb,dev->vlgrp,tag);
+ } else {
+ rx_rc = netif_rx(skb);
+ }
+#else
+ rx_rc = netif_rx(skb);
+#endif
+ if (NET_RX_DROP == rx_rc) {
netdev_mangle_me_harder_failed:
dev->stats.rx_dropped ++;
}
@@ -1099,6 +1168,17 @@
extsts |= EXTSTS_UDPPKT;
}
+#ifdef NS83820_VLAN_ACCEL_SUPPORT
+ if(vlan_tx_tag_present(skb)) {
+ /* fetch the vlan tag info out of the
+ * ancilliary data if the vlan code
+ * is using hw vlan acceleration
+ */
+ short tag = vlan_tx_tag_get(skb);
+ extsts |= (EXTSTS_VPKT | htons(tag));
+ }
+#endif
+
len = skb->len;
if (nr_frags)
len -= skb->data_len;
@@ -1192,59 +1272,26 @@
return &dev->stats;
}
-static int ns83820_ethtool_ioctl (struct ns83820 *dev, void __user *useraddr)
+static void ns83820_get_drvinfo(struct net_device *ndev, struct ethtool_drvinfo *info)
{
- u32 ethcmd;
-
- if (copy_from_user(ðcmd, useraddr, sizeof (ethcmd)))
- return -EFAULT;
-
- switch (ethcmd) {
- case ETHTOOL_GDRVINFO:
- {
- struct ethtool_drvinfo info = { ETHTOOL_GDRVINFO };
- strcpy(info.driver, "ns83820");
- strcpy(info.version, VERSION);
- strcpy(info.bus_info, pci_name(dev->pci_dev));
- if (copy_to_user(useraddr, &info, sizeof (info)))
- return -EFAULT;
- return 0;
- }
-
- /* get link status */
- case ETHTOOL_GLINK: {
- struct ethtool_value edata = { ETHTOOL_GLINK };
- u32 cfg = readl(dev->base + CFG) ^ SPDSTS_POLARITY;
-
- if (cfg & CFG_LNKSTS)
- edata.data = 1;
- else
- edata.data = 0;
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
-
- default:
- break;
- }
-
- return -EOPNOTSUPP;
+ struct ns83820 *dev = PRIV(ndev);
+ strcpy(info->driver, "ns83820");
+ strcpy(info->version, VERSION);
+ strcpy(info->bus_info, pci_name(dev->pci_dev));
}
-static int ns83820_ioctl(struct net_device *ndev, struct ifreq *rq, int cmd)
+static u32 ns83820_get_link(struct net_device *ndev)
{
struct ns83820 *dev = PRIV(ndev);
-
- switch(cmd) {
- case SIOCETHTOOL:
- return ns83820_ethtool_ioctl(dev, rq->ifr_data);
-
- default:
- return -EOPNOTSUPP;
- }
+ u32 cfg = readl(dev->base + CFG) ^ SPDSTS_POLARITY;
+ return cfg & CFG_LNKSTS ? 1 : 0;
}
+static struct ethtool_ops ops = {
+ .get_drvinfo = ns83820_get_drvinfo,
+ .get_link = ns83820_get_link
+};
+
static void ns83820_mib_isr(struct ns83820 *dev)
{
spin_lock(&dev->misc_lock);
@@ -1884,10 +1931,9 @@
ndev->get_stats = ns83820_get_stats;
ndev->change_mtu = ns83820_change_mtu;
ndev->set_multicast_list = ns83820_set_multicast;
- ndev->do_ioctl = ns83820_ioctl;
+ SET_ETHTOOL_OPS(ndev, &ops);
ndev->tx_timeout = ns83820_tx_timeout;
ndev->watchdog_timeo = 5 * HZ;
-
pci_set_drvdata(pci_dev, ndev);
ns83820_do_reset(dev, CR_RST);
@@ -2013,11 +2059,25 @@
* a ping with a VLAN header) then the card, strips the 4 byte VLAN
* tag and then checks the packet size, so if RXCFG_ARP is not enabled,
* it discrards it!. These guys......
+ * also turn on tag stripping if hardware acceleration is enabled
*/
- writel(VRCR_IPEN | VRCR_VTDEN, dev->base + VRCR);
+#ifdef NS83820_VLAN_ACCEL_SUPPORT
+#define VRCR_INIT_VALUE (VRCR_IPEN|VRCR_VTDEN|VRCR_VTREN)
+#else
+#define VRCR_INIT_VALUE (VRCR_IPEN|VRCR_VTDEN)
+#endif
+ writel(VRCR_INIT_VALUE, dev->base + VRCR);
- /* Enable per-packet TCP/UDP/IP checksumming */
- writel(VTCR_PPCHK, dev->base + VTCR);
+ /* Enable per-packet TCP/UDP/IP checksumming
+ * and per packet vlan tag insertion if
+ * vlan hardware acceleration is enabled
+ */
+#ifdef NS83820_VLAN_ACCEL_SUPPORT
+#define VTCR_INIT_VALUE (VTCR_PPCHK|VTCR_VPPTI)
+#else
+#define VTCR_INIT_VALUE VTCR_PPCHK
+#endif
+ writel(VTCR_INIT_VALUE, dev->base + VTCR);
/* Ramit : Enable async and sync pause frames */
/* writel(0, dev->base + PCR); */
@@ -2033,6 +2093,13 @@
/* Yes, we support dumb IP checksum on transmit */
ndev->features |= NETIF_F_SG;
ndev->features |= NETIF_F_IP_CSUM;
+
+#ifdef NS83820_VLAN_ACCEL_SUPPORT
+ /* We also support hardware vlan acceleration */
+ ndev->features |= NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX;
+ ndev->vlan_rx_register = ns83820_vlan_rx_register;
+ ndev->vlan_rx_kill_vid = ns83820_vlan_rx_kill_vid;
+#endif
if (using_dac) {
printk(KERN_INFO "%s: using 64 bit addressing.\n",
diff -Nru a/drivers/net/pcmcia/smc91c92_cs.c b/drivers/net/pcmcia/smc91c92_cs.c
--- a/drivers/net/pcmcia/smc91c92_cs.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/pcmcia/smc91c92_cs.c 2004-10-10 22:15:16 -07:00
@@ -304,6 +304,7 @@
static int mdio_read(struct net_device *dev, int phy_id, int loc);
static void mdio_write(struct net_device *dev, int phy_id, int loc, int value);
static int smc_link_ok(struct net_device *dev);
+static struct ethtool_ops ethtool_ops;
/*======================================================================
@@ -357,6 +358,7 @@
dev->open = &smc_open;
dev->stop = &smc_close;
dev->do_ioctl = &smc_ioctl;
+ SET_ETHTOOL_OPS(dev, ðtool_ops);
#ifdef HAVE_TX_TIMEOUT
dev->tx_timeout = smc_tx_timeout;
dev->watchdog_timeo = TX_TIMEOUT;
@@ -2118,131 +2120,130 @@
return 0;
}
-static int smc_ethtool_ioctl (struct net_device *dev, void __user *useraddr)
+static int check_if_running(struct net_device *dev)
{
- u32 ethcmd;
- struct smc_private *smc = netdev_priv(dev);
-
- if (get_user(ethcmd, (u32 __user *)useraddr))
- return -EFAULT;
-
- switch (ethcmd) {
-
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info = { ETHTOOL_GDRVINFO };
- strcpy(info.driver, DRV_NAME);
- strcpy(info.version, DRV_VERSION);
- if (copy_to_user(useraddr, &info, sizeof(info)))
- return -EFAULT;
+ if (!netif_running(dev))
+ return -EINVAL;
return 0;
- }
+}
+
+static void smc_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
+{
+ strcpy(info->driver, DRV_NAME);
+ strcpy(info->version, DRV_VERSION);
+}
- /* get settings */
- case ETHTOOL_GSET: {
+static int smc_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ struct smc_private *smc = netdev_priv(dev);
+ ioaddr_t ioaddr = dev->base_addr;
+ u16 saved_bank = inw(ioaddr + BANK_SELECT);
int ret;
- struct ethtool_cmd ecmd = { ETHTOOL_GSET };
+
+ SMC_SELECT_BANK(3);
spin_lock_irq(&smc->lock);
if (smc->cfg & CFG_MII_SELECT)
- ret = mii_ethtool_gset(&smc->mii_if, &ecmd);
+ ret = mii_ethtool_gset(&smc->mii_if, ecmd);
else
- ret = smc_netdev_get_ecmd(dev, &ecmd);
+ ret = smc_netdev_get_ecmd(dev, ecmd);
spin_unlock_irq(&smc->lock);
- if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
- return -EFAULT;
+ SMC_SELECT_BANK(saved_bank);
return ret;
- }
+}
- /* set settings */
- case ETHTOOL_SSET: {
+static int smc_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ struct smc_private *smc = netdev_priv(dev);
+ ioaddr_t ioaddr = dev->base_addr;
+ u16 saved_bank = inw(ioaddr + BANK_SELECT);
int ret;
- struct ethtool_cmd ecmd;
- if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
- return -EFAULT;
+
+ SMC_SELECT_BANK(3);
spin_lock_irq(&smc->lock);
if (smc->cfg & CFG_MII_SELECT)
- ret = mii_ethtool_sset(&smc->mii_if, &ecmd);
+ ret = mii_ethtool_sset(&smc->mii_if, ecmd);
else
- ret = smc_netdev_set_ecmd(dev, &ecmd);
+ ret = smc_netdev_set_ecmd(dev, ecmd);
spin_unlock_irq(&smc->lock);
+ SMC_SELECT_BANK(saved_bank);
return ret;
- }
+}
+
+static u32 smc_get_link(struct net_device *dev)
+{
+ struct smc_private *smc = netdev_priv(dev);
+ ioaddr_t ioaddr = dev->base_addr;
+ u16 saved_bank = inw(ioaddr + BANK_SELECT);
+ u32 ret;
- /* get link status */
- case ETHTOOL_GLINK: {
- struct ethtool_value edata = { ETHTOOL_GLINK };
+ SMC_SELECT_BANK(3);
spin_lock_irq(&smc->lock);
- edata.data = smc_link_ok(dev);
+ ret = smc_link_ok(dev);
spin_unlock_irq(&smc->lock);
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
+ SMC_SELECT_BANK(saved_bank);
+ return ret;
+}
#ifdef PCMCIA_DEBUG
- /* get message-level */
- case ETHTOOL_GMSGLVL: {
- struct ethtool_value edata = { ETHTOOL_GMSGLVL };
- edata.data = pc_debug;
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
+static u32 smc_get_msglevel(struct net_device *dev)
+{
+ return pc_debug;
+}
- /* set message-level */
- case ETHTOOL_SMSGLVL: {
- struct ethtool_value edata;
- if (copy_from_user(&edata, useraddr, sizeof(edata)))
- return -EFAULT;
- pc_debug = edata.data;
- return 0;
- }
+static void smc_set_msglevel(struct net_device *dev, u32 val)
+{
+ pc_debug = val;
+}
#endif
- /* restart autonegotiation */
- case ETHTOOL_NWAY_RST: {
- if (smc->cfg & CFG_MII_SELECT)
- return mii_nway_restart(&smc->mii_if);
- else
- return -EOPNOTSUPP;
- }
-
- default:
- break;
- }
- return -EOPNOTSUPP;
-}
+static int smc_nway_reset(struct net_device *dev)
+{
+ struct smc_private *smc = netdev_priv(dev);
+ if (smc->cfg & CFG_MII_SELECT) {
+ ioaddr_t ioaddr = dev->base_addr;
+ u16 saved_bank = inw(ioaddr + BANK_SELECT);
+ int res;
+
+ SMC_SELECT_BANK(3);
+ res = mii_nway_restart(&smc->mii_if);
+ SMC_SELECT_BANK(saved_bank);
+
+ return res;
+ } else
+ return -EOPNOTSUPP;
+}
+
+static struct ethtool_ops ethtool_ops = {
+ .begin = check_if_running,
+ .get_drvinfo = smc_get_drvinfo,
+ .get_settings = smc_get_settings,
+ .set_settings = smc_set_settings,
+ .get_link = smc_get_link,
+#ifdef PCMCIA_DEBUG
+ .get_msglevel = smc_get_msglevel,
+ .set_msglevel = smc_set_msglevel,
+#endif
+ .nway_reset = smc_nway_reset,
+};
static int smc_ioctl (struct net_device *dev, struct ifreq *rq, int cmd)
{
- struct smc_private *smc = netdev_priv(dev);
- struct mii_ioctl_data *mii;
- int rc = 0;
- u_short saved_bank;
- ioaddr_t ioaddr = dev->base_addr;
-
- mii = if_mii(rq);
- if (!netif_running(dev))
- return -EINVAL;
+ struct smc_private *smc = netdev_priv(dev);
+ struct mii_ioctl_data *mii = if_mii(rq);
+ int rc = 0;
+ u16 saved_bank;
+ ioaddr_t ioaddr = dev->base_addr;
- switch (cmd) {
- case SIOCETHTOOL:
- saved_bank = inw(ioaddr + BANK_SELECT);
- SMC_SELECT_BANK(3);
- rc = smc_ethtool_ioctl(dev, rq->ifr_data);
- SMC_SELECT_BANK(saved_bank);
- break;
+ if (!netif_running(dev))
+ return -EINVAL;
- default:
spin_lock_irq(&smc->lock);
saved_bank = inw(ioaddr + BANK_SELECT);
SMC_SELECT_BANK(3);
rc = generic_mii_ioctl(&smc->mii_if, mii, cmd, NULL);
SMC_SELECT_BANK(saved_bank);
spin_unlock_irq(&smc->lock);
- break;
- }
-
- return rc;
+ return rc;
}
static struct pcmcia_driver smc91c92_cs_driver = {
diff -Nru a/drivers/net/r8169.c b/drivers/net/r8169.c
--- a/drivers/net/r8169.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/r8169.c 2004-10-10 22:15:16 -07:00
@@ -6,6 +6,7 @@
History:
Feb 4 2002 - created initially by ShuChen <shuchen@realtek.com.tw>.
May 20 2002 - Add link status force-mode and TBI mode support.
+ 2004 - Massive updates. See kernel SCM system for details.
=========================================================================
1. [DEPRECATED: use ethtool instead] The media can be forced in 5 modes.
Command: 'insmod r8169 media = SET_MEDIA'
@@ -33,6 +34,13 @@
- Copy mc_filter setup code from 8139cp
(includes an optimization, and avoids set_bit use)
+VERSION 1.6LK <2004/04/14>
+
+ - Merge of Realtek's version 1.6
+ - Conversion to DMA API
+ - Suspend/resume
+ - Endianness
+ - Misc Rx/Tx bugs
*/
#include <linux/module.h>
@@ -42,13 +50,17 @@
#include <linux/delay.h>
#include <linux/ethtool.h>
#include <linux/mii.h>
+#include <linux/if_vlan.h>
#include <linux/crc32.h>
+#include <linux/in.h>
+#include <linux/ip.h>
+#include <linux/tcp.h>
#include <linux/init.h>
#include <linux/dma-mapping.h>
#include <asm/io.h>
-#define RTL8169_VERSION "1.2"
+#define RTL8169_VERSION "1.6LK"
#define MODULENAME "r8169"
#define RTL8169_DRIVER_NAME MODULENAME " Gigabit Ethernet driver " RTL8169_VERSION
#define PFX MODULENAME ": "
@@ -65,11 +77,16 @@
#define dprintk(fmt, args...) do {} while (0)
#endif /* RTL8169_DEBUG */
+#define TX_BUFFS_AVAIL(tp) \
+ (tp->dirty_tx + NUM_TX_DESC - tp->cur_tx - 1)
+
#ifdef CONFIG_R8169_NAPI
#define rtl8169_rx_skb netif_receive_skb
+#define rtl8169_rx_hwaccel_skb vlan_hwaccel_rx
#define rtl8169_rx_quota(count, quota) min(count, quota)
#else
#define rtl8169_rx_skb netif_rx
+#define rtl8169_rx_hwaccel_skb vlan_hwaccel_receive_skb
#define rtl8169_rx_quota(count, quota) count
#endif
@@ -87,9 +104,6 @@
/* MAC address length*/
#define MAC_ADDR_LEN 6
-/* max supported gigabit ethernet frame size -- must be at least (dev->mtu+14+4).*/
-#define MAX_ETH_FRAME_SIZE 1536
-
#define TX_FIFO_THRESH 256 /* In bytes */
#define RX_FIFO_THRESH 7 /* 7 means NO threshold, Rx buffer level before first PCI xfer. */
@@ -99,6 +113,7 @@
#define RxPacketMaxSize 0x0800 /* Maximum size supported is 16K-1 */
#define InterFrameGap 0x03 /* 3 means InterFrameGap = the shortest one */
+#define R8169_REGS_SIZE 256
#define R8169_NAPI_WEIGHT 64
#define NUM_TX_DESC 64 /* Number of Tx descriptor registers */
#define NUM_RX_DESC 256 /* Number of Rx descriptor registers */
@@ -106,7 +121,6 @@
#define R8169_TX_RING_BYTES (NUM_TX_DESC * sizeof(struct TxDesc))
#define R8169_RX_RING_BYTES (NUM_RX_DESC * sizeof(struct RxDesc))
-#define RTL_MIN_IO_SIZE 0x80
#define RTL8169_TX_TIMEOUT (6*HZ)
#define RTL8169_PHY_TIMEOUT (10*HZ)
@@ -122,7 +136,8 @@
RTL_GIGA_MAC_VER_B = 0x00,
/* RTL_GIGA_MAC_VER_C = 0x03, */
RTL_GIGA_MAC_VER_D = 0x01,
- RTL_GIGA_MAC_VER_E = 0x02
+ RTL_GIGA_MAC_VER_E = 0x02,
+ RTL_GIGA_MAC_VER_X = 0x04 /* Greater than RTL_GIGA_MAC_VER_E */
};
enum phy_version {
@@ -304,26 +319,55 @@
};
enum _DescStatusBit {
- OWNbit = 0x80000000,
- EORbit = 0x40000000,
- FSbit = 0x20000000,
- LSbit = 0x10000000,
+ DescOwn = (1 << 31), /* Descriptor is owned by NIC */
+ RingEnd = (1 << 30), /* End of descriptor ring */
+ FirstFrag = (1 << 29), /* First segment of a packet */
+ LastFrag = (1 << 28), /* Final segment of a packet */
+
+ /* Tx private */
+ LargeSend = (1 << 27), /* TCP Large Send Offload (TSO) */
+ MSSShift = 16, /* MSS value position */
+ MSSMask = 0xfff, /* MSS value + LargeSend bit: 12 bits */
+ IPCS = (1 << 18), /* Calculate IP checksum */
+ UDPCS = (1 << 17), /* Calculate UDP/IP checksum */
+ TCPCS = (1 << 16), /* Calculate TCP/IP checksum */
+ TxVlanTag = (1 << 17), /* Add VLAN tag */
+
+ /* Rx private */
+ PID1 = (1 << 18), /* Protocol ID bit 1/2 */
+ PID0 = (1 << 17), /* Protocol ID bit 2/2 */
+
+#define RxProtoUDP (PID1)
+#define RxProtoTCP (PID0)
+#define RxProtoIP (PID1 | PID0)
+#define RxProtoMask RxProtoIP
+
+ IPFail = (1 << 16), /* IP checksum failed */
+ UDPFail = (1 << 15), /* UDP/IP checksum failed */
+ TCPFail = (1 << 14), /* TCP/IP checksum failed */
+ RxVlanTag = (1 << 16), /* VLAN tag available */
};
#define RsvdMask 0x3fffc000
struct TxDesc {
- u32 status;
- u32 vlan_tag;
+ u32 opts1;
+ u32 opts2;
u64 addr;
};
struct RxDesc {
- u32 status;
- u32 vlan_tag;
+ u32 opts1;
+ u32 opts2;
u64 addr;
};
+struct ring_info {
+ struct sk_buff *skb;
+ u32 len;
+ u8 __pad[sizeof(void *) - sizeof(u32)];
+};
+
struct rtl8169_private {
void *mmio_addr; /* memory map physical address */
struct pci_dev *pci_dev; /* Index of PCI device */
@@ -341,18 +385,22 @@
dma_addr_t TxPhyAddr;
dma_addr_t RxPhyAddr;
struct sk_buff *Rx_skbuff[NUM_RX_DESC]; /* Rx data buffers */
- struct sk_buff *Tx_skbuff[NUM_TX_DESC]; /* Tx data buffers */
+ struct ring_info tx_skb[NUM_TX_DESC]; /* Tx data buffers */
+ unsigned rx_buf_sz;
struct timer_list timer;
u16 cp_cmd;
u16 intr_mask;
int phy_auto_nego_reg;
int phy_1000_ctrl_reg;
-
+#ifdef CONFIG_R8169_VLAN
+ struct vlan_group *vlgrp;
+#endif
int (*set_speed)(struct net_device *, u8 autoneg, u16 speed, u8 duplex);
void (*get_settings)(struct net_device *, struct ethtool_cmd *);
void (*phy_reset_enable)(void *);
unsigned int (*phy_reset_pending)(void *);
unsigned int (*link_ok)(void *);
+ struct work_struct task;
};
MODULE_AUTHOR("Realtek");
@@ -373,6 +421,8 @@
static void rtl8169_set_rx_mode(struct net_device *dev);
static void rtl8169_tx_timeout(struct net_device *dev);
static struct net_device_stats *rtl8169_get_stats(struct net_device *netdev);
+static int rtl8169_rx_interrupt(struct net_device *, struct rtl8169_private *,
+ void *);
#ifdef CONFIG_R8169_NAPI
static int rtl8169_poll(struct net_device *dev, int *budget);
#endif
@@ -511,6 +561,11 @@
strcpy(info->bus_info, pci_name(tp->pci_dev));
}
+static int rtl8169_get_regs_len(struct net_device *dev)
+{
+ return R8169_REGS_SIZE;
+}
+
static int rtl8169_set_speed_tbi(struct net_device *dev,
u8 autoneg, u16 speed, u8 duplex)
{
@@ -601,6 +656,105 @@
return ret;
}
+static u32 rtl8169_get_rx_csum(struct net_device *dev)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+
+ return tp->cp_cmd & RxChkSum;
+}
+
+static int rtl8169_set_rx_csum(struct net_device *dev, u32 data)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+ void *ioaddr = tp->mmio_addr;
+ unsigned long flags;
+
+ spin_lock_irqsave(&tp->lock, flags);
+
+ if (data)
+ tp->cp_cmd |= RxChkSum;
+ else
+ tp->cp_cmd &= ~RxChkSum;
+
+ RTL_W16(CPlusCmd, tp->cp_cmd);
+ RTL_R16(CPlusCmd);
+
+ spin_unlock_irqrestore(&tp->lock, flags);
+
+ return 0;
+}
+
+#ifdef CONFIG_R8169_VLAN
+
+static inline u32 rtl8169_tx_vlan_tag(struct rtl8169_private *tp,
+ struct sk_buff *skb)
+{
+ return (tp->vlgrp && vlan_tx_tag_present(skb)) ?
+ TxVlanTag | cpu_to_be16(vlan_tx_tag_get(skb)) : 0x00;
+}
+
+static void rtl8169_vlan_rx_register(struct net_device *dev,
+ struct vlan_group *grp)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+ void *ioaddr = tp->mmio_addr;
+ unsigned long flags;
+
+ spin_lock_irqsave(&tp->lock, flags);
+ tp->vlgrp = grp;
+ tp->cp_cmd |= RxVlan;
+ RTL_W16(CPlusCmd, tp->cp_cmd);
+ RTL_R16(CPlusCmd);
+ spin_unlock_irqrestore(&tp->lock, flags);
+}
+
+static void rtl8169_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+ void *ioaddr = tp->mmio_addr;
+ unsigned long flags;
+
+ spin_lock_irqsave(&tp->lock, flags);
+ tp->cp_cmd &= ~RxVlan;
+ RTL_W16(CPlusCmd, tp->cp_cmd);
+ RTL_R16(CPlusCmd);
+ if (tp->vlgrp)
+ tp->vlgrp->vlan_devices[vid] = NULL;
+ spin_unlock_irqrestore(&tp->lock, flags);
+}
+
+static int rtl8169_rx_vlan_skb(struct rtl8169_private *tp, struct RxDesc *desc,
+ struct sk_buff *skb)
+{
+ u32 opts2 = desc->opts2;
+ int ret;
+
+ if (tp->vlgrp && (opts2 & RxVlanTag)) {
+ rtl8169_rx_hwaccel_skb(skb, tp->vlgrp,
+ be16_to_cpu(opts2 & 0xffff));
+ ret = 0;
+ } else
+ ret = -1;
+ desc->opts2 = 0;
+ return ret;
+}
+
+#else /* !CONFIG_R8169_VLAN */
+
+static inline u32 rtl8169_tx_vlan_tag(struct rtl8169_private *tp,
+ struct sk_buff *skb)
+{
+ return 0;
+}
+
+static int rtl8169_rx_vlan_skb(struct rtl8169_private *tp, struct RxDesc *desc,
+ struct sk_buff *skb)
+{
+ return -1;
+}
+
+#endif
+
static void rtl8169_gset_tbi(struct net_device *dev, struct ethtool_cmd *cmd)
{
struct rtl8169_private *tp = netdev_priv(dev);
@@ -674,12 +828,35 @@
return 0;
}
+static void rtl8169_get_regs(struct net_device *dev, struct ethtool_regs *regs,
+ void *p)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+ unsigned long flags;
+
+ if (regs->len > R8169_REGS_SIZE)
+ regs->len = R8169_REGS_SIZE;
+
+ spin_lock_irqsave(&tp->lock, flags);
+ memcpy_fromio(p, tp->mmio_addr, regs->len);
+ spin_unlock_irqrestore(&tp->lock, flags);
+}
static struct ethtool_ops rtl8169_ethtool_ops = {
.get_drvinfo = rtl8169_get_drvinfo,
+ .get_regs_len = rtl8169_get_regs_len,
.get_link = ethtool_op_get_link,
.get_settings = rtl8169_get_settings,
.set_settings = rtl8169_set_settings,
+ .get_rx_csum = rtl8169_get_rx_csum,
+ .set_rx_csum = rtl8169_set_rx_csum,
+ .get_tx_csum = ethtool_op_get_tx_csum,
+ .set_tx_csum = ethtool_op_set_tx_csum,
+ .get_sg = ethtool_op_get_sg,
+ .set_sg = ethtool_op_set_sg,
+ .get_tso = ethtool_op_get_tso,
+ .set_tso = ethtool_op_set_tso,
+ .get_regs = rtl8169_get_regs,
};
static void rtl8169_write_gmii_reg_bit(void *ioaddr, int reg, int bitnum,
@@ -699,6 +876,7 @@
u32 mask;
int mac_version;
} mac_info[] = {
+ { 0x1 << 28, RTL_GIGA_MAC_VER_X },
{ 0x1 << 26, RTL_GIGA_MAC_VER_E },
{ 0x1 << 23, RTL_GIGA_MAC_VER_D },
{ 0x00000000, RTL_GIGA_MAC_VER_B } /* Catch-all */
@@ -910,28 +1088,31 @@
add_timer(timer);
}
+static void rtl8169_release_board(struct pci_dev *pdev, struct net_device *dev,
+ void *ioaddr)
+{
+ iounmap(ioaddr);
+ pci_release_regions(pdev);
+ pci_disable_device(pdev);
+ free_netdev(dev);
+}
+
static int __devinit
rtl8169_init_board(struct pci_dev *pdev, struct net_device **dev_out,
void **ioaddr_out)
{
- void *ioaddr = NULL;
+ void *ioaddr;
struct net_device *dev;
struct rtl8169_private *tp;
- unsigned long mmio_start, mmio_end, mmio_flags, mmio_len;
- int rc, i, acpi_idle_state = 0, pm_cap;
-
+ int rc = -ENOMEM, i, acpi_idle_state = 0, pm_cap;
- assert(pdev != NULL);
assert(ioaddr_out != NULL);
- *ioaddr_out = NULL;
- *dev_out = NULL;
-
// dev zeroed in alloc_etherdev
dev = alloc_etherdev(sizeof (*tp));
if (dev == NULL) {
printk(KERN_ERR PFX "unable to alloc new ethernet\n");
- return -ENOMEM;
+ goto err_out;
}
SET_MODULE_OWNER(dev);
@@ -942,9 +1123,13 @@
rc = pci_enable_device(pdev);
if (rc) {
printk(KERN_ERR PFX "%s: enable failure\n", pdev->slot_name);
- goto err_out;
+ goto err_out_free_dev;
}
+ rc = pci_set_mwi(pdev);
+ if (rc < 0)
+ goto err_out_disable;
+
/* save power state before pci_enable_device overwrites it */
pm_cap = pci_find_capability(pdev, PCI_CAP_ID_PM);
if (pm_cap) {
@@ -955,41 +1140,37 @@
} else {
printk(KERN_ERR PFX
"Cannot find PowerManagement capability, aborting.\n");
- goto err_out_free_res;
+ goto err_out_mwi;
}
- mmio_start = pci_resource_start(pdev, 1);
- mmio_end = pci_resource_end(pdev, 1);
- mmio_flags = pci_resource_flags(pdev, 1);
- mmio_len = pci_resource_len(pdev, 1);
-
// make sure PCI base addr 1 is MMIO
- if (!(mmio_flags & IORESOURCE_MEM)) {
+ if (!(pci_resource_flags(pdev, 1) & IORESOURCE_MEM)) {
printk(KERN_ERR PFX
"region #1 not an MMIO resource, aborting\n");
rc = -ENODEV;
- goto err_out_disable;
+ goto err_out_mwi;
}
// check for weird/broken PCI region reporting
- if (mmio_len < RTL_MIN_IO_SIZE) {
+ if (pci_resource_len(pdev, 1) < R8169_REGS_SIZE) {
printk(KERN_ERR PFX "Invalid PCI region size(s), aborting\n");
rc = -ENODEV;
- goto err_out_disable;
+ goto err_out_mwi;
}
rc = pci_request_regions(pdev, MODULENAME);
if (rc) {
printk(KERN_ERR PFX "%s: could not request regions.\n",
pdev->slot_name);
- goto err_out_disable;
+ goto err_out_mwi;
}
tp->cp_cmd = PCIMulRW | RxChkSum;
if ((sizeof(dma_addr_t) > 4) &&
- !pci_set_dma_mask(pdev, DMA_64BIT_MASK) && use_dac)
+ !pci_set_dma_mask(pdev, DMA_64BIT_MASK) && use_dac) {
tp->cp_cmd |= PCIDAC;
- else {
+ dev->features |= NETIF_F_HIGHDMA;
+ } else {
rc = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
if (rc < 0) {
printk(KERN_ERR PFX "DMA configuration failed.\n");
@@ -997,12 +1178,10 @@
}
}
-
- // enable PCI bus-mastering
pci_set_master(pdev);
// ioremap MMIO region
- ioaddr = ioremap(mmio_start, mmio_len);
+ ioaddr = ioremap(pci_resource_start(pdev, 1), R8169_REGS_SIZE);
if (ioaddr == NULL) {
printk(KERN_ERR PFX "cannot remap MMIO, aborting\n");
rc = -EIO;
@@ -1039,26 +1218,35 @@
}
tp->chipset = i;
+ tp->rx_buf_sz = RX_BUF_SIZE;
+
*ioaddr_out = ioaddr;
*dev_out = dev;
- return 0;
+out:
+ return rc;
err_out_free_res:
pci_release_regions(pdev);
+err_out_mwi:
+ pci_clear_mwi(pdev);
+
err_out_disable:
pci_disable_device(pdev);
-err_out:
+err_out_free_dev:
free_netdev(dev);
- return rc;
+err_out:
+ *ioaddr_out = NULL;
+ *dev_out = NULL;
+ goto out;
}
static int __devinit
rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
{
struct net_device *dev = NULL;
- struct rtl8169_private *tp = NULL;
+ struct rtl8169_private *tp;
void *ioaddr = NULL;
static int board_idx = -1;
static int printed_version = 0;
@@ -1082,8 +1270,6 @@
tp = dev->priv;
assert(ioaddr != NULL);
- assert(dev != NULL);
- assert(tp != NULL);
if (RTL_R8(PHYstatus) & TBI_Enable) {
tp->set_speed = rtl8169_set_speed_tbi;
@@ -1108,18 +1294,26 @@
dev->open = rtl8169_open;
dev->hard_start_xmit = rtl8169_start_xmit;
dev->get_stats = rtl8169_get_stats;
- dev->ethtool_ops = &rtl8169_ethtool_ops;
+ SET_ETHTOOL_OPS(dev, &rtl8169_ethtool_ops);
dev->stop = rtl8169_close;
dev->tx_timeout = rtl8169_tx_timeout;
dev->set_multicast_list = rtl8169_set_rx_mode;
dev->watchdog_timeo = RTL8169_TX_TIMEOUT;
dev->irq = pdev->irq;
dev->base_addr = (unsigned long) ioaddr;
+
#ifdef CONFIG_R8169_NAPI
dev->poll = rtl8169_poll;
dev->weight = R8169_NAPI_WEIGHT;
printk(KERN_INFO PFX "NAPI enabled\n");
#endif
+
+#ifdef CONFIG_R8169_VLAN
+ dev->features |= NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX;
+ dev->vlan_rx_register = rtl8169_vlan_rx_register;
+ dev->vlan_rx_kill_vid = rtl8169_vlan_rx_kill_vid;
+#endif
+
tp->intr_mask = 0xffff;
tp->pci_dev = pdev;
tp->mmio_addr = ioaddr;
@@ -1128,10 +1322,7 @@
rc = register_netdev(dev);
if (rc) {
- iounmap(ioaddr);
- pci_release_regions(pdev);
- pci_disable_device(pdev);
- free_netdev(dev);
+ rtl8169_release_board(pdev, dev, ioaddr);
return rc;
}
@@ -1187,11 +1378,7 @@
assert(tp != NULL);
unregister_netdev(dev);
- iounmap(tp->mmio_addr);
- pci_release_regions(pdev);
-
- pci_disable_device(pdev);
- free_netdev(dev);
+ rtl8169_release_board(pdev, dev, tp->mmio_addr);
pci_set_drvdata(pdev, NULL);
}
@@ -1270,6 +1457,8 @@
if (retval < 0)
goto err_free_rx;
+ INIT_WORK(&tp->task, NULL, dev);
+
rtl8169_hw_start(dev);
rtl8169_request_timer(dev);
@@ -1289,6 +1478,18 @@
goto out;
}
+static void rtl8169_hw_reset(void *ioaddr)
+{
+ /* Disable interrupts */
+ RTL_W16(IntrMask, 0x0000);
+
+ /* Reset the chipset */
+ RTL_W8(ChipCmd, CmdReset);
+
+ /* PCI commit */
+ RTL_R8(ChipCmd);
+}
+
static void
rtl8169_hw_start(struct net_device *dev)
{
@@ -1332,8 +1533,6 @@
RTL_W16(CPlusCmd, tp->cp_cmd);
}
- tp->cur_rx = 0;
-
RTL_W32(TxDescStartAddrLow, ((u64) tp->TxPhyAddr & DMA_32BIT_MASK));
RTL_W32(TxDescStartAddrHigh, ((u64) tp->TxPhyAddr >> 32));
RTL_W32(RxDescAddrLow, ((u64) tp->RxPhyAddr & DMA_32BIT_MASK));
@@ -1357,49 +1556,51 @@
static inline void rtl8169_make_unusable_by_asic(struct RxDesc *desc)
{
desc->addr = 0x0badbadbadbadbadull;
- desc->status &= ~cpu_to_le32(OWNbit | RsvdMask);
+ desc->opts1 &= ~cpu_to_le32(DescOwn | RsvdMask);
}
-static void rtl8169_free_rx_skb(struct pci_dev *pdev, struct sk_buff **sk_buff,
- struct RxDesc *desc)
+static void rtl8169_free_rx_skb(struct rtl8169_private *tp,
+ struct sk_buff **sk_buff, struct RxDesc *desc)
{
- pci_unmap_single(pdev, le64_to_cpu(desc->addr), RX_BUF_SIZE,
+ struct pci_dev *pdev = tp->pci_dev;
+
+ pci_unmap_single(pdev, le64_to_cpu(desc->addr), tp->rx_buf_sz,
PCI_DMA_FROMDEVICE);
dev_kfree_skb(*sk_buff);
*sk_buff = NULL;
rtl8169_make_unusable_by_asic(desc);
}
-static inline void rtl8169_return_to_asic(struct RxDesc *desc)
+static inline void rtl8169_return_to_asic(struct RxDesc *desc, int rx_buf_sz)
{
- desc->status |= cpu_to_le32(OWNbit + RX_BUF_SIZE);
+ desc->opts1 |= cpu_to_le32(DescOwn + rx_buf_sz);
}
-static inline void rtl8169_give_to_asic(struct RxDesc *desc, dma_addr_t mapping)
+static inline void rtl8169_give_to_asic(struct RxDesc *desc, dma_addr_t mapping,
+ int rx_buf_sz)
{
desc->addr = cpu_to_le64(mapping);
- desc->status |= cpu_to_le32(OWNbit + RX_BUF_SIZE);
+ desc->opts1 |= cpu_to_le32(DescOwn + rx_buf_sz);
}
-static int rtl8169_alloc_rx_skb(struct pci_dev *pdev, struct net_device *dev,
- struct sk_buff **sk_buff, struct RxDesc *desc)
+static int rtl8169_alloc_rx_skb(struct pci_dev *pdev, struct sk_buff **sk_buff,
+ struct RxDesc *desc, int rx_buf_sz)
{
struct sk_buff *skb;
dma_addr_t mapping;
int ret = 0;
- skb = dev_alloc_skb(RX_BUF_SIZE);
+ skb = dev_alloc_skb(rx_buf_sz);
if (!skb)
goto err_out;
- skb->dev = dev;
skb_reserve(skb, 2);
*sk_buff = skb;
- mapping = pci_map_single(pdev, skb->tail, RX_BUF_SIZE,
+ mapping = pci_map_single(pdev, skb->tail, rx_buf_sz,
PCI_DMA_FROMDEVICE);
- rtl8169_give_to_asic(desc, mapping);
+ rtl8169_give_to_asic(desc, mapping, rx_buf_sz);
out:
return ret;
@@ -1416,7 +1617,7 @@
for (i = 0; i < NUM_RX_DESC; i++) {
if (tp->Rx_skbuff[i]) {
- rtl8169_free_rx_skb(tp->pci_dev, tp->Rx_skbuff + i,
+ rtl8169_free_rx_skb(tp, tp->Rx_skbuff + i,
tp->RxDescArray + i);
}
}
@@ -1433,8 +1634,8 @@
if (tp->Rx_skbuff[i])
continue;
- ret = rtl8169_alloc_rx_skb(tp->pci_dev, dev, tp->Rx_skbuff + i,
- tp->RxDescArray + i);
+ ret = rtl8169_alloc_rx_skb(tp->pci_dev, tp->Rx_skbuff + i,
+ tp->RxDescArray + i, tp->rx_buf_sz);
if (ret < 0)
break;
}
@@ -1443,19 +1644,21 @@
static inline void rtl8169_mark_as_last_descriptor(struct RxDesc *desc)
{
- desc->status |= cpu_to_le32(EORbit);
+ desc->opts1 |= cpu_to_le32(RingEnd);
+}
+
+static void rtl8169_init_ring_indexes(struct rtl8169_private *tp)
+{
+ tp->dirty_tx = tp->dirty_rx = tp->cur_tx = tp->cur_rx = 0;
}
static int rtl8169_init_ring(struct net_device *dev)
{
struct rtl8169_private *tp = netdev_priv(dev);
- tp->cur_rx = tp->dirty_rx = 0;
- tp->cur_tx = tp->dirty_tx = 0;
- memset(tp->TxDescArray, 0x0, NUM_TX_DESC * sizeof (struct TxDesc));
- memset(tp->RxDescArray, 0x0, NUM_RX_DESC * sizeof (struct RxDesc));
+ rtl8169_init_ring_indexes(tp);
- memset(tp->Tx_skbuff, 0x0, NUM_TX_DESC * sizeof(struct sk_buff *));
+ memset(tp->tx_skb, 0x0, NUM_TX_DESC * sizeof(struct ring_info));
memset(tp->Rx_skbuff, 0x0, NUM_RX_DESC * sizeof(struct sk_buff *));
if (rtl8169_rx_fill(tp, dev, 0, NUM_RX_DESC) != NUM_RX_DESC)
@@ -1470,120 +1673,289 @@
return -ENOMEM;
}
-static void rtl8169_unmap_tx_skb(struct pci_dev *pdev, struct sk_buff **sk_buff,
+static void rtl8169_unmap_tx_skb(struct pci_dev *pdev, struct ring_info *tx_skb,
struct TxDesc *desc)
{
- u32 len = sk_buff[0]->len;
+ unsigned int len = tx_skb->len;
- pci_unmap_single(pdev, le64_to_cpu(desc->addr),
- len < ETH_ZLEN ? ETH_ZLEN : len, PCI_DMA_TODEVICE);
+ pci_unmap_single(pdev, le64_to_cpu(desc->addr), len, PCI_DMA_TODEVICE);
+ desc->opts2 = 0x00;
desc->addr = 0x00;
- *sk_buff = NULL;
+ tx_skb->len = 0;
}
-static void
-rtl8169_tx_clear(struct rtl8169_private *tp)
+static void rtl8169_tx_clear(struct rtl8169_private *tp)
{
- int i;
+ unsigned int i;
- tp->cur_tx = 0;
- for (i = 0; i < NUM_TX_DESC; i++) {
- struct sk_buff *skb = tp->Tx_skbuff[i];
+ for (i = tp->dirty_tx; i < tp->dirty_tx + NUM_TX_DESC; i++) {
+ unsigned int entry = i % NUM_TX_DESC;
+ struct ring_info *tx_skb = tp->tx_skb + entry;
+ unsigned int len = tx_skb->len;
- if (skb) {
- rtl8169_unmap_tx_skb(tp->pci_dev, tp->Tx_skbuff + i,
- tp->TxDescArray + i);
- dev_kfree_skb(skb);
+ if (len) {
+ struct sk_buff *skb = tx_skb->skb;
+
+ rtl8169_unmap_tx_skb(tp->pci_dev, tx_skb,
+ tp->TxDescArray + entry);
+ if (skb) {
+ dev_kfree_skb(skb);
+ tx_skb->skb = NULL;
+ }
tp->stats.tx_dropped++;
}
}
+ tp->cur_tx = tp->dirty_tx = 0;
}
-static void
-rtl8169_tx_timeout(struct net_device *dev)
+static void rtl8169_schedule_work(struct net_device *dev, void (*task)(void *))
{
struct rtl8169_private *tp = netdev_priv(dev);
- void *ioaddr = tp->mmio_addr;
- u8 tmp8;
- printk(KERN_INFO "%s: TX Timeout\n", dev->name);
- /* disable Tx, if not already */
- tmp8 = RTL_R8(ChipCmd);
- if (tmp8 & CmdTxEnb)
- RTL_W8(ChipCmd, tmp8 & ~CmdTxEnb);
+ PREPARE_WORK(&tp->task, task, dev);
+ schedule_delayed_work(&tp->task, 4);
+}
- /* Disable interrupts by clearing the interrupt mask. */
- RTL_W16(IntrMask, 0x0000);
+static void rtl8169_wait_for_quiescence(struct net_device *dev)
+{
+ synchronize_irq(dev->irq);
- /* Stop a shared interrupt from scavenging while we are. */
- spin_lock_irq(&tp->lock);
- rtl8169_tx_clear(tp);
- spin_unlock_irq(&tp->lock);
+ /* Wait for any pending NAPI task to complete */
+ netif_poll_disable(dev);
+}
- /* ...and finally, reset everything */
- rtl8169_hw_start(dev);
+static void rtl8169_reinit_task(void *_data)
+{
+ struct net_device *dev = _data;
+ int ret;
- netif_wake_queue(dev);
+ if (netif_running(dev)) {
+ rtl8169_wait_for_quiescence(dev);
+ rtl8169_close(dev);
+ }
+
+ ret = rtl8169_open(dev);
+ if (unlikely(ret < 0)) {
+ if (net_ratelimit()) {
+ printk(PFX KERN_ERR "%s: reinit failure (status = %d)."
+ " Rescheduling.\n", dev->name, ret);
+ }
+ rtl8169_schedule_work(dev, rtl8169_reinit_task);
+ }
}
-static int
-rtl8169_start_xmit(struct sk_buff *skb, struct net_device *dev)
+static void rtl8169_reset_task(void *_data)
{
+ struct net_device *dev = _data;
struct rtl8169_private *tp = netdev_priv(dev);
- void *ioaddr = tp->mmio_addr;
- unsigned int entry = tp->cur_tx % NUM_TX_DESC;
- u32 len = skb->len;
- if (unlikely(skb->len < ETH_ZLEN)) {
- skb = skb_padto(skb, ETH_ZLEN);
- if (!skb)
- goto err_update_stats;
- len = ETH_ZLEN;
+ if (!netif_running(dev))
+ return;
+
+ rtl8169_wait_for_quiescence(dev);
+
+ rtl8169_rx_interrupt(dev, tp, tp->mmio_addr);
+ rtl8169_tx_clear(tp);
+
+ if (tp->dirty_rx == tp->cur_rx) {
+ rtl8169_init_ring_indexes(tp);
+ rtl8169_hw_start(dev);
+ netif_wake_queue(dev);
+ } else {
+ if (net_ratelimit()) {
+ printk(PFX KERN_EMERG "%s: Rx buffers shortage\n",
+ dev->name);
+ }
+ rtl8169_schedule_work(dev, rtl8169_reset_task);
}
-
- if (!(le32_to_cpu(tp->TxDescArray[entry].status) & OWNbit)) {
+}
+
+static void rtl8169_tx_timeout(struct net_device *dev)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+
+ rtl8169_hw_reset(tp->mmio_addr);
+
+ /* Let's wait a bit while any (async) irq lands on */
+ rtl8169_schedule_work(dev, rtl8169_reset_task);
+}
+
+static int rtl8169_xmit_frags(struct rtl8169_private *tp, struct sk_buff *skb,
+ u32 opts1)
+{
+ struct skb_shared_info *info = skb_shinfo(skb);
+ unsigned int cur_frag, entry;
+ struct TxDesc *txd;
+
+ entry = tp->cur_tx;
+ for (cur_frag = 0; cur_frag < info->nr_frags; cur_frag++) {
+ skb_frag_t *frag = info->frags + cur_frag;
dma_addr_t mapping;
- u32 status;
+ u32 status, len;
+ void *addr;
- mapping = pci_map_single(tp->pci_dev, skb->data, len,
- PCI_DMA_TODEVICE);
+ entry = (entry + 1) % NUM_TX_DESC;
- tp->Tx_skbuff[entry] = skb;
- tp->TxDescArray[entry].addr = cpu_to_le64(mapping);
+ txd = tp->TxDescArray + entry;
+ len = frag->size;
+ addr = ((void *) page_address(frag->page)) + frag->page_offset;
+ mapping = pci_map_single(tp->pci_dev, addr, len, PCI_DMA_TODEVICE);
- /* anti gcc 2.95.3 bugware */
- status = OWNbit | FSbit | LSbit | len |
- (EORbit * !((entry + 1) % NUM_TX_DESC));
- tp->TxDescArray[entry].status = cpu_to_le32(status);
-
- RTL_W8(TxPoll, 0x40); //set polling bit
+ /* anti gcc 2.95.3 bugware (sic) */
+ status = opts1 | len | (RingEnd * !((entry + 1) % NUM_TX_DESC));
- dev->trans_start = jiffies;
+ txd->opts1 = cpu_to_le32(status);
+ txd->addr = cpu_to_le64(mapping);
- tp->cur_tx++;
- smp_wmb();
- } else
- goto err_drop;
+ tp->tx_skb[entry].len = len;
+ }
+
+ if (cur_frag) {
+ tp->tx_skb[entry].skb = skb;
+ txd->opts1 |= cpu_to_le32(LastFrag);
+ }
+
+ return cur_frag;
+}
+
+static inline u32 rtl8169_tso_csum(struct sk_buff *skb, struct net_device *dev)
+{
+ if (dev->features & NETIF_F_TSO) {
+ u32 mss = skb_shinfo(skb)->tso_size;
- if ((tp->cur_tx - NUM_TX_DESC) == tp->dirty_tx) {
- u32 dirty = tp->dirty_tx;
+ if (mss)
+ return LargeSend | ((mss & MSSMask) << MSSShift);
+ }
+ if (skb->ip_summed == CHECKSUM_HW) {
+ const struct iphdr *ip = skb->nh.iph;
+
+ if (ip->protocol == IPPROTO_TCP)
+ return IPCS | TCPCS;
+ else if (ip->protocol == IPPROTO_UDP)
+ return IPCS | UDPCS;
+ WARN_ON(1); /* we need a WARN() */
+ }
+ return 0;
+}
+
+static int rtl8169_start_xmit(struct sk_buff *skb, struct net_device *dev)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+ unsigned int frags, entry = tp->cur_tx % NUM_TX_DESC;
+ struct TxDesc *txd = tp->TxDescArray + entry;
+ void *ioaddr = tp->mmio_addr;
+ dma_addr_t mapping;
+ u32 status, len;
+ u32 opts1;
+ int ret = 0;
+ if (unlikely(TX_BUFFS_AVAIL(tp) < skb_shinfo(skb)->nr_frags)) {
+ printk(KERN_ERR PFX "%s: BUG! Tx Ring full when queue awake!\n",
+ dev->name);
+ goto err_stop;
+ }
+
+ if (unlikely(le32_to_cpu(txd->opts1) & DescOwn))
+ goto err_stop;
+
+ opts1 = DescOwn | rtl8169_tso_csum(skb, dev);
+
+ frags = rtl8169_xmit_frags(tp, skb, opts1);
+ if (frags) {
+ len = skb_headlen(skb);
+ opts1 |= FirstFrag;
+ } else {
+ len = skb->len;
+
+ if (unlikely(len < ETH_ZLEN)) {
+ skb = skb_padto(skb, ETH_ZLEN);
+ if (!skb)
+ goto err_update_stats;
+ len = ETH_ZLEN;
+ }
+
+ opts1 |= FirstFrag | LastFrag;
+ tp->tx_skb[entry].skb = skb;
+ }
+
+ mapping = pci_map_single(tp->pci_dev, skb->data, len, PCI_DMA_TODEVICE);
+
+ tp->tx_skb[entry].len = len;
+ txd->addr = cpu_to_le64(mapping);
+ txd->opts2 = rtl8169_tx_vlan_tag(tp, skb);
+
+ wmb();
+
+ /* anti gcc 2.95.3 bugware (sic) */
+ status = opts1 | len | (RingEnd * !((entry + 1) % NUM_TX_DESC));
+ txd->opts1 = cpu_to_le32(status);
+
+ dev->trans_start = jiffies;
+
+ tp->cur_tx += frags + 1;
+
+ smp_wmb();
+
+ RTL_W8(TxPoll, 0x40); //set polling bit
+
+ if (TX_BUFFS_AVAIL(tp) < MAX_SKB_FRAGS) {
netif_stop_queue(dev);
smp_rmb();
- if (dirty != tp->dirty_tx)
+ if (TX_BUFFS_AVAIL(tp) >= MAX_SKB_FRAGS)
netif_wake_queue(dev);
}
out:
- return 0;
+ return ret;
-err_drop:
- dev_kfree_skb(skb);
+err_stop:
+ netif_stop_queue(dev);
+ ret = 1;
err_update_stats:
tp->stats.tx_dropped++;
goto out;
}
+static void rtl8169_pcierr_interrupt(struct net_device *dev)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+ struct pci_dev *pdev = tp->pci_dev;
+ void *ioaddr = tp->mmio_addr;
+ u16 pci_status, pci_cmd;
+
+ pci_read_config_word(pdev, PCI_COMMAND, &pci_cmd);
+ pci_read_config_word(pdev, PCI_STATUS, &pci_status);
+
+ printk(KERN_ERR PFX "%s: PCI error (cmd = 0x%04x, status = 0x%04x).\n",
+ dev->name, pci_cmd, pci_status);
+
+ /*
+ * The recovery sequence below admits a very elaborated explanation:
+ * - it seems to work;
+ * - I did not see what else could be done.
+ *
+ * Feel free to adjust to your needs.
+ */
+ pci_write_config_word(pdev, PCI_COMMAND,
+ pci_cmd | PCI_COMMAND_SERR | PCI_COMMAND_PARITY);
+
+ pci_write_config_word(pdev, PCI_STATUS,
+ pci_status & (PCI_STATUS_DETECTED_PARITY |
+ PCI_STATUS_SIG_SYSTEM_ERROR | PCI_STATUS_REC_MASTER_ABORT |
+ PCI_STATUS_REC_TARGET_ABORT | PCI_STATUS_SIG_TARGET_ABORT));
+
+ /* The infamous DAC f*ckup only happens at boot time */
+ if ((tp->cp_cmd & PCIDAC) && (tp->dirty_rx == tp->cur_rx == 0)) {
+ printk(KERN_INFO PFX "%s: disabling PCI DAC.\n", dev->name);
+ tp->cp_cmd &= ~PCIDAC;
+ RTL_W16(CPlusCmd, tp->cp_cmd);
+ dev->features &= ~NETIF_F_HIGHDMA;
+ rtl8169_schedule_work(dev, rtl8169_reinit_task);
+ }
+
+ rtl8169_hw_reset(ioaddr);
+}
+
static void
rtl8169_tx_interrupt(struct net_device *dev, struct rtl8169_private *tp,
void *ioaddr)
@@ -1600,22 +1972,24 @@
while (tx_left > 0) {
unsigned int entry = dirty_tx % NUM_TX_DESC;
- struct sk_buff *skb = tp->Tx_skbuff[entry];
+ struct ring_info *tx_skb = tp->tx_skb + entry;
+ u32 len = tx_skb->len;
u32 status;
rmb();
- status = le32_to_cpu(tp->TxDescArray[entry].status);
- if (status & OWNbit)
+ status = le32_to_cpu(tp->TxDescArray[entry].opts1);
+ if (status & DescOwn)
break;
- /* FIXME: is it really accurate for TxErr ? */
- tp->stats.tx_bytes += skb->len >= ETH_ZLEN ?
- skb->len : ETH_ZLEN;
+ tp->stats.tx_bytes += len;
tp->stats.tx_packets++;
- rtl8169_unmap_tx_skb(tp->pci_dev, tp->Tx_skbuff + entry,
- tp->TxDescArray + entry);
- dev_kfree_skb_irq(skb);
- tp->Tx_skbuff[entry] = NULL;
+
+ rtl8169_unmap_tx_skb(tp->pci_dev, tx_skb, tp->TxDescArray + entry);
+
+ if (status & LastFrag) {
+ dev_kfree_skb_irq(tx_skb->skb);
+ tx_skb->skb = NULL;
+ }
dirty_tx++;
tx_left--;
}
@@ -1623,14 +1997,28 @@
if (tp->dirty_tx != dirty_tx) {
tp->dirty_tx = dirty_tx;
smp_wmb();
- if (netif_queue_stopped(dev))
+ if (netif_queue_stopped(dev) &&
+ (TX_BUFFS_AVAIL(tp) >= MAX_SKB_FRAGS)) {
netif_wake_queue(dev);
+ }
}
}
+static inline void rtl8169_rx_csum(struct sk_buff *skb, struct RxDesc *desc)
+{
+ u32 opts1 = desc->opts1;
+ u32 status = opts1 & RxProtoMask;
+
+ if (((status == RxProtoTCP) && !(opts1 & TCPFail)) ||
+ ((status == RxProtoUDP) && !(opts1 & UDPFail)) ||
+ ((status == RxProtoIP) && !(opts1 & IPFail)))
+ skb->ip_summed = CHECKSUM_UNNECESSARY;
+ else
+ skb->ip_summed = CHECKSUM_NONE;
+}
+
static inline int rtl8169_try_rx_copy(struct sk_buff **sk_buff, int pkt_size,
- struct RxDesc *desc,
- struct net_device *dev)
+ struct RxDesc *desc, int rx_buf_sz)
{
int ret = -1;
@@ -1639,11 +2027,10 @@
skb = dev_alloc_skb(pkt_size + 2);
if (skb) {
- skb->dev = dev;
skb_reserve(skb, 2);
eth_copy_and_sum(skb, sk_buff[0]->tail, pkt_size, 0);
*sk_buff = skb;
- rtl8169_return_to_asic(desc);
+ rtl8169_return_to_asic(desc, rx_buf_sz);
ret = 0;
}
}
@@ -1670,9 +2057,9 @@
u32 status;
rmb();
- status = le32_to_cpu(tp->RxDescArray[entry].status);
+ status = le32_to_cpu(tp->RxDescArray[entry].opts1);
- if (status & OWNbit)
+ if (status & DescOwn)
break;
if (status & RxRES) {
printk(KERN_INFO "%s: Rx ERROR!!!\n", dev->name);
@@ -1688,22 +2075,27 @@
void (*pci_action)(struct pci_dev *, dma_addr_t,
size_t, int) = pci_dma_sync_single_for_device;
-
+ rtl8169_rx_csum(skb, desc);
+
pci_dma_sync_single_for_cpu(tp->pci_dev,
- le64_to_cpu(desc->addr), RX_BUF_SIZE,
+ le64_to_cpu(desc->addr), tp->rx_buf_sz,
PCI_DMA_FROMDEVICE);
- if (rtl8169_try_rx_copy(&skb, pkt_size, desc, dev)) {
+ if (rtl8169_try_rx_copy(&skb, pkt_size, desc,
+ tp->rx_buf_sz)) {
pci_action = pci_unmap_single;
tp->Rx_skbuff[entry] = NULL;
}
pci_action(tp->pci_dev, le64_to_cpu(desc->addr),
- RX_BUF_SIZE, PCI_DMA_FROMDEVICE);
+ tp->rx_buf_sz, PCI_DMA_FROMDEVICE);
+ skb->dev = dev;
skb_put(skb, pkt_size);
skb->protocol = eth_type_trans(skb, dev);
- rtl8169_rx_skb(skb);
+
+ if (rtl8169_rx_vlan_skb(tp, desc, skb) < 0)
+ rtl8169_rx_skb(skb);
dev->last_rx = jiffies;
tp->stats.rx_bytes += pkt_size;
@@ -1748,6 +2140,9 @@
int status = 0;
int handled = 0;
+ if (unlikely(!netif_running(dev)))
+ goto out;
+
do {
status = RTL_R16(IntrStatus);
@@ -1765,11 +2160,7 @@
break;
if (unlikely(status & SYSErr)) {
- printk(KERN_ERR PFX "%s: PCI error (status: 0x%04x)."
- " Device disabled.\n", dev->name, status);
- RTL_W8(ChipCmd, 0x00);
- RTL_W16(IntrMask, 0x0000);
- RTL_R16(IntrMask);
+ rtl8169_pcierr_interrupt(dev);
break;
}
@@ -1783,7 +2174,7 @@
if (likely(netif_rx_schedule_prep(dev)))
__netif_rx_schedule(dev);
else {
- printk(KERN_INFO "%s: interrupt %x taken in poll\n",
+ printk(KERN_INFO "%s: interrupt %04x taken in poll\n",
dev->name, status);
}
break;
@@ -1806,6 +2197,7 @@
/* Clear all interrupt sources. */
RTL_W16(IntrStatus, 0xffff);
}
+out:
return IRQ_RETVAL(handled);
}
@@ -1848,6 +2240,8 @@
netif_stop_queue(dev);
+ flush_scheduled_work();
+
rtl8169_delete_timer(dev);
spin_lock_irq(&tp->lock);
@@ -1866,6 +2260,8 @@
synchronize_irq(dev->irq);
free_irq(dev->irq, dev);
+
+ netif_poll_disable(dev);
rtl8169_tx_clear(tp);
diff -Nru a/drivers/net/sis900.c b/drivers/net/sis900.c
--- a/drivers/net/sis900.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/sis900.c 2004-10-10 22:15:16 -07:00
@@ -140,9 +140,9 @@
};
typedef struct _BufferDesc {
- u32 link;
- u32 cmdsts;
- u32 bufptr;
+ u32 link;
+ u32 cmdsts;
+ u32 bufptr;
} BufferDesc;
struct sis900_private {
@@ -156,7 +156,7 @@
unsigned int cur_phy;
struct timer_list timer; /* Link status detection timer. */
- u8 autong_complete; /* 1: auto-negotiate complete */
+ u8 autong_complete; /* 1: auto-negotiate complete */
unsigned int cur_rx, dirty_rx; /* producer/comsumer pointers for Tx/Rx ring */
unsigned int cur_tx, dirty_tx;
@@ -170,7 +170,7 @@
dma_addr_t tx_ring_dma;
dma_addr_t rx_ring_dma;
- unsigned int tx_full; /* The Tx queue is full. */
+ unsigned int tx_full; /* The Tx queue is full. */
u8 host_bridge_rev;
u32 pci_state[16];
};
@@ -256,19 +256,19 @@
* MAC address is read into @net_dev->dev_addr.
*/
-static int __devinit sis630e_get_mac_addr(struct pci_dev * pci_dev, struct net_device *net_dev)
+static int __devinit sis630e_get_mac_addr(struct pci_dev * pci_dev,
+ struct net_device *net_dev)
{
struct pci_dev *isa_bridge = NULL;
u8 reg;
int i;
- isa_bridge = pci_find_device(PCI_VENDOR_ID_SI, 0x0008, isa_bridge);
+ isa_bridge = pci_get_device(PCI_VENDOR_ID_SI, 0x0008, isa_bridge);
+ if (!isa_bridge)
+ isa_bridge = pci_get_device(PCI_VENDOR_ID_SI, 0x0018, isa_bridge);
if (!isa_bridge) {
- isa_bridge = pci_find_device(PCI_VENDOR_ID_SI, 0x0018, isa_bridge);
- if (!isa_bridge) {
- printk("%s: Can not find ISA bridge\n", net_dev->name);
- return 0;
- }
+ printk("%s: Can not find ISA bridge\n", net_dev->name);
+ return 0;
}
pci_read_config_byte(isa_bridge, 0x48, ®);
pci_write_config_byte(isa_bridge, 0x48, reg | 0x40);
@@ -278,6 +278,7 @@
((u8 *)(net_dev->dev_addr))[i] = inb(0x71);
}
pci_write_config_byte(isa_bridge, 0x48, reg & ~0x40);
+ pci_dev_put(isa_bridge);
return 1;
}
@@ -293,7 +294,8 @@
* @net_dev->dev_addr.
*/
-static int __devinit sis635_get_mac_addr(struct pci_dev * pci_dev, struct net_device *net_dev)
+static int __devinit sis635_get_mac_addr(struct pci_dev * pci_dev,
+ struct net_device *net_dev)
{
long ioaddr = net_dev->base_addr;
u32 rfcrSave;
@@ -335,7 +337,8 @@
* MAC address is read into @net_dev->dev_addr.
*/
-static int __devinit sis96x_get_mac_addr(struct pci_dev * pci_dev, struct net_device *net_dev)
+static int __devinit sis96x_get_mac_addr(struct pci_dev * pci_dev,
+ struct net_device *net_dev)
{
long ioaddr = net_dev->base_addr;
long ee_addr = ioaddr + mear;
@@ -372,7 +375,8 @@
* ie: sis900_open(), sis900_start_xmit(), sis900_close(), etc.
*/
-static int __devinit sis900_probe (struct pci_dev *pci_dev, const struct pci_device_id *pci_id)
+static int __devinit sis900_probe(struct pci_dev *pci_dev,
+ const struct pci_device_id *pci_id)
{
struct sis900_private *sis_priv;
struct net_device *net_dev;
@@ -485,9 +489,11 @@
}
/* save our host bridge revision */
- dev = pci_find_device(PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_630, NULL);
- if (dev)
+ dev = pci_get_device(PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_630, NULL);
+ if (dev) {
pci_read_config_byte(dev, PCI_CLASS_REVISION, &sis_priv->host_bridge_rev);
+ pci_dev_put(dev);
+ }
/* print some information about our NIC */
printk(KERN_INFO "%s: %s at %#lx, IRQ %d, ", net_dev->name,
@@ -523,7 +529,7 @@
* return error if it failed to found.
*/
-static int __init sis900_mii_probe (struct net_device * net_dev)
+static int __init sis900_mii_probe(struct net_device * net_dev)
{
struct sis900_private * sis_priv = net_dev->priv;
u16 poll_bit = MII_STAT_LINK, status = 0;
@@ -573,9 +579,10 @@
mii_phy->phy_types = mii_chip_table[i].phy_types;
if (mii_chip_table[i].phy_types == MIX)
mii_phy->phy_types =
- (mii_status & (MII_STAT_CAN_TX_FDX | MII_STAT_CAN_TX)) ? LAN : HOME;
+ (mii_status & (MII_STAT_CAN_TX_FDX | MII_STAT_CAN_TX)) ? LAN : HOME;
printk(KERN_INFO "%s: %s transceiver found at address %d.\n",
- net_dev->name, mii_chip_table[i].name, phy_addr);
+ net_dev->name, mii_chip_table[i].name,
+ phy_addr);
break;
}
@@ -588,7 +595,7 @@
if (sis_priv->mii == NULL) {
printk(KERN_INFO "%s: No MII transceivers found!\n",
- net_dev->name);
+ net_dev->name);
return 0;
}
@@ -612,7 +619,8 @@
poll_bit ^= (mdio_read(net_dev, sis_priv->cur_phy, MII_STATUS) & poll_bit);
if (time_after_eq(jiffies, timeout)) {
- printk(KERN_WARNING "%s: reset phy and link down now\n", net_dev->name);
+ printk(KERN_WARNING "%s: reset phy and link down now\n",
+ net_dev->name);
return -ETIME;
}
}
@@ -648,38 +656,41 @@
static u16 sis900_default_phy(struct net_device * net_dev)
{
struct sis900_private * sis_priv = net_dev->priv;
- struct mii_phy *phy = NULL, *phy_home = NULL, *default_phy = NULL, *phy_lan = NULL;
+ struct mii_phy *phy = NULL, *phy_home = NULL,
+ *default_phy = NULL, *phy_lan = NULL;
u16 status;
- for( phy=sis_priv->first_mii; phy; phy=phy->next ){
+ for (phy=sis_priv->first_mii; phy; phy=phy->next) {
status = mdio_read(net_dev, phy->phy_addr, MII_STATUS);
status = mdio_read(net_dev, phy->phy_addr, MII_STATUS);
/* Link ON & Not select default PHY & not ghost PHY */
- if ( (status & MII_STAT_LINK) && !default_phy && (phy->phy_types != UNKNOWN) )
+ if ((status & MII_STAT_LINK) && !default_phy &&
+ (phy->phy_types != UNKNOWN))
default_phy = phy;
- else{
+ else {
status = mdio_read(net_dev, phy->phy_addr, MII_CONTROL);
mdio_write(net_dev, phy->phy_addr, MII_CONTROL,
status | MII_CNTL_AUTO | MII_CNTL_ISOLATE);
- if( phy->phy_types == HOME )
+ if (phy->phy_types == HOME)
phy_home = phy;
- else if (phy->phy_types == LAN)
+ else if(phy->phy_types == LAN)
phy_lan = phy;
}
}
- if( !default_phy && phy_home )
+ if (!default_phy && phy_home)
default_phy = phy_home;
- else if( !default_phy && phy_lan )
+ else if (!default_phy && phy_lan)
default_phy = phy_lan;
- else if ( !default_phy )
+ else if (!default_phy)
default_phy = sis_priv->first_mii;
- if( sis_priv->mii != default_phy ){
+ if (sis_priv->mii != default_phy) {
sis_priv->mii = default_phy;
sis_priv->cur_phy = default_phy->phy_addr;
- printk(KERN_INFO "%s: Using transceiver found at address %d as default\n", net_dev->name,sis_priv->cur_phy);
+ printk(KERN_INFO "%s: Using transceiver found at address %d as default\n",
+ net_dev->name,sis_priv->cur_phy);
}
status = mdio_read(net_dev, sis_priv->cur_phy, MII_CONTROL);
@@ -702,7 +713,7 @@
* mii status register. It's necessary before auto-negotiate.
*/
-static void sis900_set_capability( struct net_device *net_dev , struct mii_phy *phy )
+static void sis900_set_capability(struct net_device *net_dev, struct mii_phy *phy)
{
u16 cap;
u16 status;
@@ -852,7 +863,8 @@
* please see SiS7014 or ICS spec
*/
-static void mdio_write(struct net_device *net_dev, int phy_id, int location, int value)
+static void mdio_write(struct net_device *net_dev, int phy_id, int location,
+ int value)
{
long mdio_addr = net_dev->base_addr + mear;
int mii_cmd = MIIwrite|(phy_id<<MIIpmdShift)|(location<<MIIregShift);
@@ -940,7 +952,8 @@
pci_read_config_byte(sis_priv->pci_dev, PCI_CLASS_REVISION, &revision);
sis630_set_eq(net_dev, revision);
- ret = request_irq(net_dev->irq, &sis900_interrupt, SA_SHIRQ, net_dev->name, net_dev);
+ ret = request_irq(net_dev->irq, &sis900_interrupt, SA_SHIRQ,
+ net_dev->name, net_dev);
if (ret)
return ret;
@@ -1137,48 +1150,55 @@
return;
if (netif_carrier_ok(net_dev)) {
- reg14h=mdio_read(net_dev, sis_priv->cur_phy, MII_RESV);
- mdio_write(net_dev, sis_priv->cur_phy, MII_RESV, (0x2200 | reg14h) & 0xBFFF);
+ reg14h = mdio_read(net_dev, sis_priv->cur_phy, MII_RESV);
+ mdio_write(net_dev, sis_priv->cur_phy, MII_RESV,
+ (0x2200 | reg14h) & 0xBFFF);
for (i=0; i < maxcount; i++) {
- eq_value=(0x00F8 & mdio_read(net_dev, sis_priv->cur_phy, MII_RESV)) >> 3;
+ eq_value = (0x00F8 & mdio_read(net_dev,
+ sis_priv->cur_phy, MII_RESV)) >> 3;
if (i == 0)
max_value=min_value=eq_value;
- max_value=(eq_value > max_value) ? eq_value : max_value;
- min_value=(eq_value < min_value) ? eq_value : min_value;
+ max_value = (eq_value > max_value) ?
+ eq_value : max_value;
+ min_value = (eq_value < min_value) ?
+ eq_value : min_value;
}
/* 630E rule to determine the equalizer value */
if (revision == SIS630E_900_REV || revision == SIS630EA1_900_REV ||
revision == SIS630ET_900_REV) {
if (max_value < 5)
- eq_value=max_value;
+ eq_value = max_value;
else if (max_value >= 5 && max_value < 15)
- eq_value=(max_value == min_value) ? max_value+2 : max_value+1;
+ eq_value = (max_value == min_value) ?
+ max_value+2 : max_value+1;
else if (max_value >= 15)
- eq_value=(max_value == min_value) ? max_value+6 : max_value+5;
+ eq_value=(max_value == min_value) ?
+ max_value+6 : max_value+5;
}
/* 630B0&B1 rule to determine the equalizer value */
if (revision == SIS630A_900_REV &&
(sis_priv->host_bridge_rev == SIS630B0 ||
sis_priv->host_bridge_rev == SIS630B1)) {
if (max_value == 0)
- eq_value=3;
+ eq_value = 3;
else
- eq_value=(max_value+min_value+1)/2;
+ eq_value = (max_value + min_value + 1)/2;
}
/* write equalizer value and setting */
- reg14h=mdio_read(net_dev, sis_priv->cur_phy, MII_RESV);
- reg14h=(reg14h & 0xFF07) | ((eq_value << 3) & 0x00F8);
- reg14h=(reg14h | 0x6000) & 0xFDFF;
+ reg14h = mdio_read(net_dev, sis_priv->cur_phy, MII_RESV);
+ reg14h = (reg14h & 0xFF07) | ((eq_value << 3) & 0x00F8);
+ reg14h = (reg14h | 0x6000) & 0xFDFF;
mdio_write(net_dev, sis_priv->cur_phy, MII_RESV, reg14h);
- }
- else {
- reg14h=mdio_read(net_dev, sis_priv->cur_phy, MII_RESV);
+ } else {
+ reg14h = mdio_read(net_dev, sis_priv->cur_phy, MII_RESV);
if (revision == SIS630A_900_REV &&
(sis_priv->host_bridge_rev == SIS630B0 ||
sis_priv->host_bridge_rev == SIS630B1))
- mdio_write(net_dev, sis_priv->cur_phy, MII_RESV, (reg14h | 0x2200) & 0xBFFF);
+ mdio_write(net_dev, sis_priv->cur_phy, MII_RESV,
+ (reg14h | 0x2200) & 0xBFFF);
else
- mdio_write(net_dev, sis_priv->cur_phy, MII_RESV, (reg14h | 0x2000) & 0xBFFF);
+ mdio_write(net_dev, sis_priv->cur_phy, MII_RESV,
+ (reg14h | 0x2000) & 0xBFFF);
}
return;
}
@@ -1206,7 +1226,8 @@
sis900_read_mode(net_dev, &speed, &duplex);
if (duplex){
sis900_set_mode(net_dev->base_addr, speed, duplex);
- pci_read_config_byte(sis_priv->pci_dev, PCI_CLASS_REVISION, &revision);
+ pci_read_config_byte(sis_priv->pci_dev,
+ PCI_CLASS_REVISION, &revision);
sis630_set_eq(net_dev, revision);
netif_start_queue(net_dev);
}
@@ -1230,9 +1251,8 @@
sis900_check_mode(net_dev, mii_phy);
netif_carrier_on(net_dev);
}
- }
+ } else {
/* Link ON -> OFF */
- else {
if (!(status & MII_STAT_LINK)){
netif_carrier_off(net_dev);
printk(KERN_INFO "%s: Media Link Off\n", net_dev->name);
@@ -1242,7 +1262,8 @@
((mii_phy->phy_id1 & 0xFFF0) == 0x8000))
sis900_reset_phy(net_dev, sis_priv->cur_phy);
- pci_read_config_byte(sis_priv->pci_dev, PCI_CLASS_REVISION, &revision);
+ pci_read_config_byte(sis_priv->pci_dev,
+ PCI_CLASS_REVISION, &revision);
sis630_set_eq(net_dev, revision);
goto LookForLink;
@@ -1265,18 +1286,18 @@
* and autong_complete should be set to 1.
*/
-static void sis900_check_mode (struct net_device *net_dev, struct mii_phy *mii_phy)
+static void sis900_check_mode(struct net_device *net_dev, struct mii_phy *mii_phy)
{
struct sis900_private *sis_priv = net_dev->priv;
long ioaddr = net_dev->base_addr;
int speed, duplex;
- if( mii_phy->phy_types == LAN ){
- outl( ~EXD & inl( ioaddr + cfg ), ioaddr + cfg);
+ if (mii_phy->phy_types == LAN) {
+ outl(~EXD & inl(ioaddr + cfg), ioaddr + cfg);
sis900_set_capability(net_dev , mii_phy);
sis900_auto_negotiate(net_dev, sis_priv->cur_phy);
- }else{
- outl(EXD | inl( ioaddr + cfg ), ioaddr + cfg);
+ } else {
+ outl(EXD | inl(ioaddr + cfg), ioaddr + cfg);
speed = HW_SPEED_HOME;
duplex = FDX_CAPABLE_HALF_SELECTED;
sis900_set_mode(ioaddr, speed, duplex);
@@ -1301,20 +1322,20 @@
{
u32 tx_flags = 0, rx_flags = 0;
- if( inl(ioaddr + cfg) & EDB_MASTER_EN ){
- tx_flags = TxATP | (DMA_BURST_64 << TxMXDMA_shift) | (TX_FILL_THRESH << TxFILLT_shift);
+ if (inl(ioaddr + cfg) & EDB_MASTER_EN) {
+ tx_flags = TxATP | (DMA_BURST_64 << TxMXDMA_shift) |
+ (TX_FILL_THRESH << TxFILLT_shift);
rx_flags = DMA_BURST_64 << RxMXDMA_shift;
- }
- else{
- tx_flags = TxATP | (DMA_BURST_512 << TxMXDMA_shift) | (TX_FILL_THRESH << TxFILLT_shift);
+ } else {
+ tx_flags = TxATP | (DMA_BURST_512 << TxMXDMA_shift) |
+ (TX_FILL_THRESH << TxFILLT_shift);
rx_flags = DMA_BURST_512 << RxMXDMA_shift;
}
- if (speed == HW_SPEED_HOME || speed == HW_SPEED_10_MBPS ) {
+ if (speed == HW_SPEED_HOME || speed == HW_SPEED_10_MBPS) {
rx_flags |= (RxDRNT_10 << RxDRNT_shift);
tx_flags |= (TxDRNT_10 << TxDRNT_shift);
- }
- else {
+ } else {
rx_flags |= (RxDRNT_100 << RxDRNT_shift);
tx_flags |= (TxDRNT_100 << TxDRNT_shift);
}
@@ -1404,19 +1425,19 @@
sis_priv->autong_complete = 1;
/* Workaround for Realtek RTL8201 PHY issue */
- if((phy->phy_id0 == 0x0000) && ((phy->phy_id1 & 0xFFF0) == 0x8200)){
- if(mdio_read(net_dev, phy_addr, MII_CONTROL) & MII_CNTL_FDX)
+ if ((phy->phy_id0 == 0x0000) && ((phy->phy_id1 & 0xFFF0) == 0x8200)) {
+ if (mdio_read(net_dev, phy_addr, MII_CONTROL) & MII_CNTL_FDX)
*duplex = FDX_CAPABLE_FULL_SELECTED;
- if(mdio_read(net_dev, phy_addr, 0x0019) & 0x01)
+ if (mdio_read(net_dev, phy_addr, 0x0019) & 0x01)
*speed = HW_SPEED_100_MBPS;
}
printk(KERN_INFO "%s: Media Link On %s %s-duplex \n",
- net_dev->name,
- *speed == HW_SPEED_100_MBPS ?
- "100mbps" : "10mbps",
- *duplex == FDX_CAPABLE_FULL_SELECTED ?
- "full" : "half");
+ net_dev->name,
+ *speed == HW_SPEED_100_MBPS ?
+ "100mbps" : "10mbps",
+ *duplex == FDX_CAPABLE_FULL_SELECTED ?
+ "full" : "half");
}
/**
@@ -1678,13 +1699,13 @@
sis_priv->stats.rx_bytes += rx_size;
sis_priv->stats.rx_packets++;
- /* refill the Rx buffer, what if there is not enought memory for
- new socket buffer ?? */
+ /* refill the Rx buffer, what if there is not enought
+ * memory for new socket buffer ?? */
if ((skb = dev_alloc_skb(RX_BUF_SIZE)) == NULL) {
- /* not enough memory for skbuff, this makes a "hole"
- on the buffer ring, it is not clear how the
- hardware will react to this kind of degenerated
- buffer */
+ /* not enough memory for skbuff, this makes a
+ * "hole" on the buffer ring, it is not clear
+ * how the hardware will react to this kind
+ * of degenerated buffer */
printk(KERN_INFO "%s: Memory squeeze,"
"deferring packet.\n",
net_dev->name);
@@ -1708,8 +1729,8 @@
rx_status = sis_priv->rx_ring[entry].cmdsts;
} // while
- /* refill the Rx buffer, what if the rate of refilling is slower than
- consuming ?? */
+ /* refill the Rx buffer, what if the rate of refilling is slower
+ * than consuming ?? */
for (;sis_priv->cur_rx - sis_priv->dirty_rx > 0; sis_priv->dirty_rx++) {
struct sk_buff *skb;
@@ -1717,10 +1738,10 @@
if (sis_priv->rx_skbuff[entry] == NULL) {
if ((skb = dev_alloc_skb(RX_BUF_SIZE)) == NULL) {
- /* not enough memory for skbuff, this makes a "hole"
- on the buffer ring, it is not clear how the
- hardware will react to this kind of degenerated
- buffer */
+ /* not enough memory for skbuff, this makes a
+ * "hole" on the buffer ring, it is not clear
+ * how the hardware will react to this kind
+ * of degenerated buffer */
printk(KERN_INFO "%s: Memory squeeze,"
"deferring packet.\n",
net_dev->name);
@@ -1765,8 +1786,8 @@
if (tx_status & OWN) {
/* The packet is not transmitted yet (owned by hardware) !
- Note: the interrupt is generated only when Tx Machine
- is idle, so this is an almost impossible case */
+ * Note: the interrupt is generated only when Tx Machine
+ * is idle, so this is an almost impossible case */
break;
}
@@ -1804,8 +1825,8 @@
if (sis_priv->tx_full && netif_queue_stopped(net_dev) &&
sis_priv->cur_tx - sis_priv->dirty_tx < NUM_TX_DESC - 4) {
- /* The ring is no longer full, clear tx_full and schedule more transmission
- by netif_wake_queue(net_dev) */
+ /* The ring is no longer full, clear tx_full and schedule
+ * more transmission by netif_wake_queue(net_dev) */
sis_priv->tx_full = 0;
netif_wake_queue (net_dev);
}
@@ -1819,8 +1840,7 @@
* free Tx and RX socket buffer
*/
-static int
-sis900_close(struct net_device *net_dev)
+static int sis900_close(struct net_device *net_dev)
{
long ioaddr = net_dev->base_addr;
struct sis900_private *sis_priv = net_dev->priv;
@@ -1956,27 +1976,28 @@
if ((map->port != (u_char)(-1)) && (map->port != dev->if_port)) {
/* we switch on the ifmap->port field. I couldn't find anything
- like a definition or standard for the values of that field.
- I think the meaning of those values is device specific. But
- since I would like to change the media type via the ifconfig
- command I use the definition from linux/netdevice.h
- (which seems to be different from the ifport(pcmcia) definition)
- */
+ * like a definition or standard for the values of that field.
+ * I think the meaning of those values is device specific. But
+ * since I would like to change the media type via the ifconfig
+ * command I use the definition from linux/netdevice.h
+ * (which seems to be different from the ifport(pcmcia) definition) */
switch(map->port){
case IF_PORT_UNKNOWN: /* use auto here */
dev->if_port = map->port;
- /* we are going to change the media type, so the Link will
- be temporary down and we need to reflect that here. When
- the Link comes up again, it will be sensed by the sis_timer
- procedure, which also does all the rest for us */
+ /* we are going to change the media type, so the Link
+ * will be temporary down and we need to reflect that
+ * here. When the Link comes up again, it will be
+ * sensed by the sis_timer procedure, which also does
+ * all the rest for us */
netif_carrier_off(dev);
/* read current state */
status = mdio_read(dev, mii_phy->phy_addr, MII_CONTROL);
/* enable auto negotiation and reset the negotioation
- (I don't really know what the auto negatiotiation reset
- really means, but it sounds for me right to do one here)*/
+ * (I don't really know what the auto negatiotiation
+ * reset really means, but it sounds for me right to
+ * do one here) */
mdio_write(dev, mii_phy->phy_addr,
MII_CONTROL, status | MII_CNTL_AUTO | MII_CNTL_RST_AUTO);
@@ -1985,10 +2006,11 @@
case IF_PORT_10BASET: /* 10BaseT */
dev->if_port = map->port;
- /* we are going to change the media type, so the Link will
- be temporary down and we need to reflect that here. When
- the Link comes up again, it will be sensed by the sis_timer
- procedure, which also does all the rest for us */
+ /* we are going to change the media type, so the Link
+ * will be temporary down and we need to reflect that
+ * here. When the Link comes up again, it will be
+ * sensed by the sis_timer procedure, which also does
+ * all the rest for us */
netif_carrier_off(dev);
/* set Speed to 10Mbps */
@@ -1997,24 +2019,27 @@
/* disable auto negotiation and force 10MBit mode*/
mdio_write(dev, mii_phy->phy_addr,
- MII_CONTROL, status & ~(MII_CNTL_SPEED | MII_CNTL_AUTO));
+ MII_CONTROL, status & ~(MII_CNTL_SPEED |
+ MII_CNTL_AUTO));
break;
case IF_PORT_100BASET: /* 100BaseT */
case IF_PORT_100BASETX: /* 100BaseTx */
dev->if_port = map->port;
- /* we are going to change the media type, so the Link will
- be temporary down and we need to reflect that here. When
- the Link comes up again, it will be sensed by the sis_timer
- procedure, which also does all the rest for us */
+ /* we are going to change the media type, so the Link
+ * will be temporary down and we need to reflect that
+ * here. When the Link comes up again, it will be
+ * sensed by the sis_timer procedure, which also does
+ * all the rest for us */
netif_carrier_off(dev);
/* set Speed to 100Mbps */
/* disable auto negotiation and enable 100MBit Mode */
status = mdio_read(dev, mii_phy->phy_addr, MII_CONTROL);
mdio_write(dev, mii_phy->phy_addr,
- MII_CONTROL, (status & ~MII_CNTL_SPEED) | MII_CNTL_SPEED);
+ MII_CONTROL, (status & ~MII_CNTL_SPEED) |
+ MII_CNTL_SPEED);
break;
@@ -2094,12 +2119,14 @@
for (i = 0; i < table_entries; i++)
mc_filter[i] = 0xffff;
} else {
- /* Accept Broadcast packet, destination address matchs our MAC address,
- use Receive Filter to reject unwanted MCAST packet */
+ /* Accept Broadcast packet, destination address matchs our
+ * MAC address, use Receive Filter to reject unwanted MCAST
+ * packets */
struct dev_mc_list *mclist;
rx_mode = RFAAB;
- for (i = 0, mclist = net_dev->mc_list; mclist && i < net_dev->mc_count;
- i++, mclist = mclist->next) {
+ for (i = 0, mclist = net_dev->mc_list;
+ mclist && i < net_dev->mc_count;
+ i++, mclist = mclist->next) {
unsigned int bit_nr =
sis900_mcast_bitnr(mclist->dmi_addr, revision);
mc_filter[bit_nr >> 4] |= (1 << (bit_nr & 0xf));
@@ -2115,7 +2142,8 @@
outl(RFEN | rx_mode, ioaddr + rfcr);
- /* sis900 is capatable of looping back packet at MAC level for debugging purpose */
+ /* sis900 is capable of looping back packets at MAC level for
+ * debugging purpose */
if (net_dev->flags & IFF_LOOPBACK) {
u32 cr_saved;
/* We must disable Tx/Rx before setting loopback mode */
diff -Nru a/drivers/net/sk_mca.c b/drivers/net/sk_mca.c
--- a/drivers/net/sk_mca.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/sk_mca.c 2004-10-10 22:15:16 -07:00
@@ -972,14 +972,6 @@
return &(priv->stat);
}
-/* we don't support runtime reconfiguration, since an MCA card can
- be unambigously identified by its POS registers. */
-
-static int skmca_config(struct net_device *dev, struct ifmap *map)
-{
- return 0;
-}
-
/* switch receiver mode. We use the LANCE's multicast filter to prefilter
multicast addresses. */
@@ -1147,7 +1139,6 @@
/* set methods */
dev->open = skmca_open;
dev->stop = skmca_close;
- dev->set_config = skmca_config;
dev->hard_start_xmit = skmca_tx;
dev->do_ioctl = NULL;
dev->get_stats = skmca_stats;
diff -Nru a/drivers/net/smc91x.h b/drivers/net/smc91x.h
--- a/drivers/net/smc91x.h 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/smc91x.h 2004-10-10 22:15:16 -07:00
@@ -160,6 +160,49 @@
#define SMC_insw(a, r, p, l) insw((a) + (r), p, l)
#define SMC_outsw(a, r, p, l) outsw((a) + (r), p, l)
+#elif defined(CONFIG_MACH_LPD7A400) || defined(CONFIG_MACH_LPD7A404)
+
+#include <asm/arch/constants.h> /* IOBARRIER_VIRT */
+
+#define SMC_CAN_USE_8BIT 0
+#define SMC_CAN_USE_16BIT 1
+#define SMC_CAN_USE_32BIT 0
+#define SMC_NOWAIT 0
+#define SMC_IOBARRIER ({ barrier (); readl (IOBARRIER_VIRT); })
+
+static inline unsigned short SMC_inw (unsigned long a, int r)
+{
+ unsigned short v;
+ v = readw (a + r);
+ SMC_IOBARRIER;
+ return v;
+}
+
+static inline void SMC_outw (unsigned short v, unsigned long a, int r)
+{
+ writew (v, a + r);
+ SMC_IOBARRIER;
+}
+
+static inline void SMC_insw (unsigned long a, int r, unsigned char* p, int l)
+{
+ while (l-- > 0) {
+ *((unsigned short*)p)++ = readw (a + r);
+ SMC_IOBARRIER;
+ }
+}
+
+static inline void SMC_outsw (unsigned long a, int r, unsigned char* p, int l)
+{
+ while (l-- > 0) {
+ writew (*((unsigned short*)p)++, a + r);
+ SMC_IOBARRIER;
+ }
+}
+
+#define RPC_LSA_DEFAULT RPC_LED_TX_RX
+#define RPC_LSB_DEFAULT RPC_LED_100_10
+
#elif defined(CONFIG_M32R)
#define SMC_CAN_USE_8BIT 0
diff -Nru a/drivers/net/starfire.c b/drivers/net/starfire.c
--- a/drivers/net/starfire.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/starfire.c 2004-10-10 22:15:16 -07:00
@@ -799,12 +799,13 @@
static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
static int netdev_close(struct net_device *dev);
static void netdev_media_change(struct net_device *dev);
+static struct ethtool_ops ethtool_ops;
#ifdef VLAN_SUPPORT
static void netdev_vlan_rx_register(struct net_device *dev, struct vlan_group *grp)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
spin_lock(&np->lock);
if (debug > 2)
@@ -816,7 +817,7 @@
static void netdev_vlan_rx_add_vid(struct net_device *dev, unsigned short vid)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
spin_lock(&np->lock);
if (debug > 1)
@@ -827,7 +828,7 @@
static void netdev_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
spin_lock(&np->lock);
if (debug > 1)
@@ -951,7 +952,7 @@
dev->base_addr = ioaddr;
dev->irq = irq;
- np = dev->priv;
+ np = netdev_priv(dev);
spin_lock_init(&np->lock);
pci_set_drvdata(pdev, dev);
@@ -1015,6 +1016,7 @@
dev->get_stats = &get_stats;
dev->set_multicast_list = &set_rx_mode;
dev->do_ioctl = &netdev_ioctl;
+ SET_ETHTOOL_OPS(dev, ðtool_ops);
if (mtu)
dev->mtu = mtu;
@@ -1102,7 +1104,7 @@
static int netdev_open(struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
int i, retval;
size_t tx_done_q_size, rx_done_q_size, tx_ring_size, rx_ring_size;
@@ -1267,7 +1269,7 @@
static void check_duplex(struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
u16 reg0;
int silly_count = 1000;
@@ -1302,7 +1304,7 @@
static void tx_timeout(struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
int old_debug;
@@ -1332,7 +1334,7 @@
/* Initialize the Rx and Tx rings, along with various 'dev' bits. */
static void init_ring(struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
int i;
np->cur_rx = np->cur_tx = np->reap_tx = 0;
@@ -1378,7 +1380,7 @@
static int start_tx(struct sk_buff *skb, struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
unsigned int entry;
u32 status;
int i;
@@ -1497,7 +1499,7 @@
int handled = 0;
ioaddr = dev->base_addr;
- np = dev->priv;
+ np = netdev_priv(dev);
do {
u32 intr_status = readl(ioaddr + IntrClear);
@@ -1597,7 +1599,7 @@
for clarity, code sharing between NAPI/non-NAPI, and better register allocation. */
static int __netdev_rx(struct net_device *dev, int *quota)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
u32 desc_status;
int retcode = 0;
@@ -1752,7 +1754,7 @@
static void refill_rx_ring(struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
struct sk_buff *skb;
int entry = -1;
@@ -1780,7 +1782,7 @@
static void netdev_media_change(struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
u16 reg0, reg1, reg4, reg5;
u32 new_tx_mode;
@@ -1855,7 +1857,7 @@
static void netdev_error(struct net_device *dev, int intr_status)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
/* Came close to underrunning the Tx FIFO, increase threshold. */
if (intr_status & IntrTxDataLow) {
@@ -1883,7 +1885,7 @@
static struct net_device_stats *get_stats(struct net_device *dev)
{
long ioaddr = dev->base_addr;
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
/* This adapter architecture needs no SMP locks. */
np->stats.tx_bytes = readl(ioaddr + 0x57010);
@@ -1917,7 +1919,7 @@
struct dev_mc_list *mclist;
int i;
#ifdef VLAN_SUPPORT
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
rx_mode |= VlanMode;
if (np->vlgrp) {
@@ -1996,106 +1998,89 @@
writel(rx_mode, ioaddr + RxFilterMode);
}
+static int check_if_running(struct net_device *dev)
+{
+ if (!netif_running(dev))
+ return -EINVAL;
+ return 0;
+}
-static int netdev_ethtool_ioctl(struct net_device *dev, void __user *useraddr)
+static void get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
{
- struct ethtool_cmd ecmd;
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
+ strcpy(info->driver, DRV_NAME);
+ strcpy(info->version, DRV_VERSION);
+ strcpy(info->bus_info, PCI_SLOT_NAME(np->pci_dev));
+}
- if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
- return -EFAULT;
+static int get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ spin_lock_irq(&np->lock);
+ mii_ethtool_gset(&np->mii_if, ecmd);
+ spin_unlock_irq(&np->lock);
+ return 0;
+}
- switch (ecmd.cmd) {
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info;
- memset(&info, 0, sizeof(info));
- info.cmd = ecmd.cmd;
- strcpy(info.driver, DRV_NAME);
- strcpy(info.version, DRV_VERSION);
- *info.fw_version = 0;
- strcpy(info.bus_info, PCI_SLOT_NAME(np->pci_dev));
- if (copy_to_user(useraddr, &info, sizeof(info)))
- return -EFAULT;
- return 0;
- }
+static int set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ int res;
+ spin_lock_irq(&np->lock);
+ res = mii_ethtool_sset(&np->mii_if, ecmd);
+ spin_unlock_irq(&np->lock);
+ check_duplex(dev);
+ return res;
+}
- /* get settings */
- case ETHTOOL_GSET: {
- struct ethtool_cmd ecmd = { ETHTOOL_GSET };
- spin_lock_irq(&np->lock);
- mii_ethtool_gset(&np->mii_if, &ecmd);
- spin_unlock_irq(&np->lock);
- if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
- return -EFAULT;
- return 0;
- }
- /* set settings */
- case ETHTOOL_SSET: {
- int r;
- struct ethtool_cmd ecmd;
- if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
- return -EFAULT;
- spin_lock_irq(&np->lock);
- r = mii_ethtool_sset(&np->mii_if, &ecmd);
- spin_unlock_irq(&np->lock);
- check_duplex(dev);
- return r;
- }
- /* restart autonegotiation */
- case ETHTOOL_NWAY_RST: {
- return mii_nway_restart(&np->mii_if);
- }
- /* get link status */
- case ETHTOOL_GLINK: {
- struct ethtool_value edata = {ETHTOOL_GLINK};
- edata.data = mii_link_ok(&np->mii_if);
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
+static int nway_reset(struct net_device *dev)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ return mii_nway_restart(&np->mii_if);
+}
- /* get message-level */
- case ETHTOOL_GMSGLVL: {
- struct ethtool_value edata = {ETHTOOL_GMSGLVL};
- edata.data = debug;
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
- /* set message-level */
- case ETHTOOL_SMSGLVL: {
- struct ethtool_value edata;
- if (copy_from_user(&edata, useraddr, sizeof(edata)))
- return -EFAULT;
- debug = edata.data;
- return 0;
- }
- default:
- return -EOPNOTSUPP;
- }
+static u32 get_link(struct net_device *dev)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ return mii_link_ok(&np->mii_if);
+}
+
+static u32 get_msglevel(struct net_device *dev)
+{
+ return debug;
}
+static void set_msglevel(struct net_device *dev, u32 val)
+{
+ debug = val;
+}
+
+static struct ethtool_ops ethtool_ops = {
+ .begin = check_if_running,
+ .get_drvinfo = get_drvinfo,
+ .get_settings = get_settings,
+ .set_settings = set_settings,
+ .nway_reset = nway_reset,
+ .get_link = get_link,
+ .get_msglevel = get_msglevel,
+ .set_msglevel = set_msglevel,
+};
static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
+ struct mii_ioctl_data *data = if_mii(rq);
int rc;
if (!netif_running(dev))
return -EINVAL;
- if (cmd == SIOCETHTOOL)
- rc = netdev_ethtool_ioctl(dev, rq->ifr_data);
+ spin_lock_irq(&np->lock);
+ rc = generic_mii_ioctl(&np->mii_if, data, cmd, NULL);
+ spin_unlock_irq(&np->lock);
- else {
- struct mii_ioctl_data *data = if_mii(rq);
- spin_lock_irq(&np->lock);
- rc = generic_mii_ioctl(&np->mii_if, data, cmd, NULL);
- spin_unlock_irq(&np->lock);
-
- if ((cmd == SIOCSMIIREG) && (data->phy_id == np->phys[0]))
- check_duplex(dev);
- }
+ if ((cmd == SIOCSMIIREG) && (data->phy_id == np->phys[0]))
+ check_duplex(dev);
return rc;
}
@@ -2103,7 +2088,7 @@
static int netdev_close(struct net_device *dev)
{
long ioaddr = dev->base_addr;
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
int i;
netif_stop_queue(dev);
@@ -2174,16 +2159,16 @@
static void __devexit starfire_remove_one (struct pci_dev *pdev)
{
struct net_device *dev = pci_get_drvdata(pdev);
- struct netdev_private *np;
+ struct netdev_private *np = netdev_priv(dev);
if (!dev)
BUG();
- np = dev->priv;
+ unregister_netdev(dev);
+
if (np->queue_mem)
pci_free_consistent(pdev, np->queue_mem_size, np->queue_mem, np->queue_mem_dma);
- unregister_netdev(dev);
/* XXX: add wakeup code -- requires firmware for MagicPacket */
pci_set_power_state(pdev, 3); /* go to sleep in D3 mode */
diff -Nru a/drivers/net/sundance.c b/drivers/net/sundance.c
--- a/drivers/net/sundance.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/sundance.c 2004-10-10 22:15:16 -07:00
@@ -511,8 +511,7 @@
static struct net_device_stats *get_stats(struct net_device *dev);
static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
static int netdev_close(struct net_device *dev);
-
-
+static struct ethtool_ops ethtool_ops;
static int __devinit sundance_probe1 (struct pci_dev *pdev,
const struct pci_device_id *ent)
@@ -567,7 +566,7 @@
dev->base_addr = ioaddr;
dev->irq = irq;
- np = dev->priv;
+ np = netdev_priv(dev);
np->pci_dev = pdev;
np->chip_id = chip_idx;
np->msg_enable = (1 << debug) - 1;
@@ -600,6 +599,7 @@
dev->get_stats = &get_stats;
dev->set_multicast_list = &set_rx_mode;
dev->do_ioctl = &netdev_ioctl;
+ SET_ETHTOOL_OPS(dev, ðtool_ops);
dev->tx_timeout = &tx_timeout;
dev->watchdog_timeo = TX_TIMEOUT;
dev->change_mtu = &change_mtu;
@@ -787,7 +787,7 @@
static int mdio_read(struct net_device *dev, int phy_id, int location)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
long mdio_addr = dev->base_addr + MIICtrl;
int mii_cmd = (0xf6 << 10) | (phy_id << 5) | location;
int i, retval = 0;
@@ -817,7 +817,7 @@
static void mdio_write(struct net_device *dev, int phy_id, int location, int value)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
long mdio_addr = dev->base_addr + MIICtrl;
int mii_cmd = (0x5002 << 16) | (phy_id << 23) | (location<<18) | value;
int i;
@@ -846,7 +846,7 @@
static int netdev_open(struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
int i;
@@ -916,7 +916,7 @@
static void check_duplex(struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
int mii_lpa = mdio_read(dev, np->phys[0], MII_LPA);
int negotiated = mii_lpa & np->mii_if.advertising;
@@ -945,7 +945,7 @@
static void netdev_timer(unsigned long data)
{
struct net_device *dev = (struct net_device *)data;
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
int next_tick = 10*HZ;
@@ -962,7 +962,7 @@
static void tx_timeout(struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
unsigned long flag;
@@ -1015,7 +1015,7 @@
/* Initialize the Rx and Tx rings, along with various 'dev' bits. */
static void init_ring(struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
int i;
np->cur_rx = np->cur_tx = 0;
@@ -1058,7 +1058,7 @@
static void tx_poll (unsigned long data)
{
struct net_device *dev = (struct net_device *)data;
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
unsigned head = np->cur_task % TX_RING_SIZE;
struct netdev_desc *txdesc =
&np->tx_ring[(np->cur_tx - 1) % TX_RING_SIZE];
@@ -1085,7 +1085,7 @@
static int
start_tx (struct sk_buff *skb, struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
struct netdev_desc *txdesc;
unsigned entry;
@@ -1127,7 +1127,7 @@
static int
reset_tx (struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
struct sk_buff *skb;
int i;
@@ -1176,7 +1176,7 @@
int handled = 0;
ioaddr = dev->base_addr;
- np = dev->priv;
+ np = netdev_priv(dev);
do {
int intr_status = readw(ioaddr + IntrStatus);
@@ -1301,7 +1301,7 @@
static void rx_poll(unsigned long data)
{
struct net_device *dev = (struct net_device *)data;
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
int entry = np->cur_rx % RX_RING_SIZE;
int boguscnt = np->budget;
long ioaddr = dev->base_addr;
@@ -1398,7 +1398,7 @@
static void refill_rx (struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
int entry;
int cnt = 0;
@@ -1429,7 +1429,7 @@
static void netdev_error(struct net_device *dev, int intr_status)
{
long ioaddr = dev->base_addr;
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
u16 mii_ctl, mii_advertise, mii_lpa;
int speed;
@@ -1483,7 +1483,7 @@
static struct net_device_stats *get_stats(struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
int i;
@@ -1512,7 +1512,7 @@
static void set_rx_mode(struct net_device *dev)
{
long ioaddr = dev->base_addr;
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
u16 mc_filter[4]; /* Multicast hash filter */
u32 rx_mode;
int i;
@@ -1565,91 +1565,79 @@
writew(addr16, dev->base_addr + StationAddr+4);
return 0;
}
-
-static int netdev_ethtool_ioctl(struct net_device *dev, void __user *useraddr)
+static int check_if_running(struct net_device *dev)
{
- struct netdev_private *np = dev->priv;
- u32 ethcmd;
+ if (!netif_running(dev))
+ return -EINVAL;
+ return 0;
+}
- if (copy_from_user(ðcmd, useraddr, sizeof(ethcmd)))
- return -EFAULT;
+static void get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ strcpy(info->driver, DRV_NAME);
+ strcpy(info->version, DRV_VERSION);
+ strcpy(info->bus_info, pci_name(np->pci_dev));
+}
- switch (ethcmd) {
- /* get constant driver settings/info */
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info = {ETHTOOL_GDRVINFO};
- strcpy(info.driver, DRV_NAME);
- strcpy(info.version, DRV_VERSION);
- strcpy(info.bus_info, pci_name(np->pci_dev));
- memset(&info.fw_version, 0, sizeof(info.fw_version));
- if (copy_to_user(useraddr, &info, sizeof(info)))
- return -EFAULT;
- return 0;
- }
+static int get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ spin_lock_irq(&np->lock);
+ mii_ethtool_gset(&np->mii_if, ecmd);
+ spin_unlock_irq(&np->lock);
+ return 0;
+}
- /* get media settings */
- case ETHTOOL_GSET: {
- struct ethtool_cmd ecmd = { ETHTOOL_GSET };
- spin_lock_irq(&np->lock);
- mii_ethtool_gset(&np->mii_if, &ecmd);
- spin_unlock_irq(&np->lock);
- if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
- return -EFAULT;
- return 0;
- }
- /* set media settings */
- case ETHTOOL_SSET: {
- int r;
- struct ethtool_cmd ecmd;
- if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
- return -EFAULT;
- spin_lock_irq(&np->lock);
- r = mii_ethtool_sset(&np->mii_if, &ecmd);
- spin_unlock_irq(&np->lock);
- return r;
- }
-
- /* restart autonegotiation */
- case ETHTOOL_NWAY_RST: {
- return mii_nway_restart(&np->mii_if);
- }
-
- /* get link status */
- case ETHTOOL_GLINK: {
- struct ethtool_value edata = {ETHTOOL_GLINK};
- edata.data = mii_link_ok(&np->mii_if);
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
+static int set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ int res;
+ spin_lock_irq(&np->lock);
+ res = mii_ethtool_sset(&np->mii_if, ecmd);
+ spin_unlock_irq(&np->lock);
+ return res;
+}
- /* get message-level */
- case ETHTOOL_GMSGLVL: {
- struct ethtool_value edata = {ETHTOOL_GMSGLVL};
- edata.data = np->msg_enable;
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
- /* set message-level */
- case ETHTOOL_SMSGLVL: {
- struct ethtool_value edata;
- if (copy_from_user(&edata, useraddr, sizeof(edata)))
- return -EFAULT;
- np->msg_enable = edata.data;
- return 0;
- }
+static int nway_reset(struct net_device *dev)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ return mii_nway_restart(&np->mii_if);
+}
+
+static u32 get_link(struct net_device *dev)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ return mii_link_ok(&np->mii_if);
+}
- default:
- return -EOPNOTSUPP;
+static u32 get_msglevel(struct net_device *dev)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ return np->msg_enable;
+}
- }
+static void set_msglevel(struct net_device *dev, u32 val)
+{
+ struct netdev_private *np = netdev_priv(dev);
+ np->msg_enable = val;
}
+static struct ethtool_ops ethtool_ops = {
+ .begin = check_if_running,
+ .get_drvinfo = get_drvinfo,
+ .get_settings = get_settings,
+ .set_settings = set_settings,
+ .nway_reset = nway_reset,
+ .get_link = get_link,
+ .get_msglevel = get_msglevel,
+ .set_msglevel = set_msglevel,
+};
+
static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
{
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
int rc;
int i;
long ioaddr = dev->base_addr;
@@ -1657,14 +1645,9 @@
if (!netif_running(dev))
return -EINVAL;
- if (cmd == SIOCETHTOOL)
- rc = netdev_ethtool_ioctl(dev, rq->ifr_data);
-
- else {
- spin_lock_irq(&np->lock);
- rc = generic_mii_ioctl(&np->mii_if, if_mii(rq), cmd, NULL);
- spin_unlock_irq(&np->lock);
- }
+ spin_lock_irq(&np->lock);
+ rc = generic_mii_ioctl(&np->mii_if, if_mii(rq), cmd, NULL);
+ spin_unlock_irq(&np->lock);
switch (cmd) {
case SIOCDEVPRIVATE:
for (i=0; i<TX_RING_SIZE; i++) {
@@ -1696,7 +1679,7 @@
static int netdev_close(struct net_device *dev)
{
long ioaddr = dev->base_addr;
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
struct sk_buff *skb;
int i;
@@ -1775,7 +1758,7 @@
struct net_device *dev = pci_get_drvdata(pdev);
if (dev) {
- struct netdev_private *np = dev->priv;
+ struct netdev_private *np = netdev_priv(dev);
unregister_netdev(dev);
pci_free_consistent(pdev, RX_TOTAL_SIZE, np->rx_ring,
diff -Nru a/drivers/net/tulip/de2104x.c b/drivers/net/tulip/de2104x.c
--- a/drivers/net/tulip/de2104x.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/tulip/de2104x.c 2004-10-10 22:15:16 -07:00
@@ -1208,8 +1208,7 @@
pci_write_config_dword(de->pdev, PCIPM, pmctl);
/* de4x5.c delays, so we do too */
- current->state = TASK_UNINTERRUPTIBLE;
- schedule_timeout(msecs_to_jiffies(10));
+ msleep(10);
}
}
diff -Nru a/drivers/net/tulip/de4x5.c b/drivers/net/tulip/de4x5.c
--- a/drivers/net/tulip/de4x5.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/tulip/de4x5.c 2004-10-10 22:15:16 -07:00
@@ -5089,7 +5089,7 @@
lp->useMII = TRUE;
/* Search the MII address space for possible PHY devices */
- for (n=0, lp->mii_cnt=0, i=1; !((i==1) && (n==1)); i=(++i)%DE4X5_MAX_MII) {
+ for (n=0, lp->mii_cnt=0, i=1; !((i==1) && (n==1)); i=(i+1)%DE4X5_MAX_MII) {
lp->phy[lp->active].addr = i;
if (i==0) n++; /* Count cycles */
while (de4x5_reset_phy(dev)<0) udelay(100);/* Wait for reset */
diff -Nru a/drivers/net/tulip/tulip_core.c b/drivers/net/tulip/tulip_core.c
--- a/drivers/net/tulip/tulip_core.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/tulip/tulip_core.c 2004-10-10 22:15:16 -07:00
@@ -830,30 +830,18 @@
}
-static int netdev_ethtool_ioctl(struct net_device *dev, void __user *useraddr)
+static void tulip_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
{
struct tulip_private *np = netdev_priv(dev);
- u32 ethcmd;
-
- if (copy_from_user(ðcmd, useraddr, sizeof(ethcmd)))
- return -EFAULT;
-
- switch (ethcmd) {
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info = {ETHTOOL_GDRVINFO};
- strcpy(info.driver, DRV_NAME);
- strcpy(info.version, DRV_VERSION);
- strcpy(info.bus_info, pci_name(np->pdev));
- if (copy_to_user(useraddr, &info, sizeof(info)))
- return -EFAULT;
- return 0;
- }
-
- }
-
- return -EOPNOTSUPP;
+ strcpy(info->driver, DRV_NAME);
+ strcpy(info->version, DRV_VERSION);
+ strcpy(info->bus_info, pci_name(np->pdev));
}
+static struct ethtool_ops ops = {
+ .get_drvinfo = tulip_get_drvinfo
+};
+
/* Provide ioctl() calls to examine the MII xcvr state. */
static int private_ioctl (struct net_device *dev, struct ifreq *rq, int cmd)
{
@@ -865,9 +853,6 @@
unsigned int regnum = data->reg_num;
switch (cmd) {
- case SIOCETHTOOL:
- return netdev_ethtool_ioctl(dev, rq->ifr_data);
-
case SIOCGMIIPHY: /* Get address of MII PHY in use. */
if (tp->mii_cnt)
data->phy_id = phy;
@@ -1059,7 +1044,7 @@
else
filterbit = ether_crc(ETH_ALEN, mclist->dmi_addr) >> 26;
filterbit &= 0x3f;
- mc_filter[filterbit >> 5] |= cpu_to_le32(1 << (filterbit & 31));
+ mc_filter[filterbit >> 5] |= 1 << (filterbit & 31);
if (tulip_debug > 2) {
printk(KERN_INFO "%s: Added filter for %2.2x:%2.2x:%2.2x:"
"%2.2x:%2.2x:%2.2x %8.8x bit %d.\n", dev->name,
@@ -1236,6 +1221,11 @@
struct tulip_private *tp;
/* See note below on the multiport cards. */
static unsigned char last_phys_addr[6] = {0x00, 'L', 'i', 'n', 'u', 'x'};
+ static struct pci_device_id early_486_chipsets[] = {
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82424) },
+ { PCI_DEVICE(PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_496) },
+ { },
+ };
static int last_irq;
static int multiport_cnt; /* For four-port boards w/one EEPROM */
u8 chip_rev;
@@ -1289,17 +1279,15 @@
* without the workarounds being on.
*/
- /* Intel Saturn. Switch to 8 long words burst, 8 long word cache aligned
- Aries might need this too. The Saturn errata are not pretty reading but
- thankfully it's an old 486 chipset.
+ /* 1. Intel Saturn. Switch to 8 long words burst, 8 long word cache
+ aligned. Aries might need this too. The Saturn errata are not
+ pretty reading but thankfully it's an old 486 chipset.
+
+ 2. The dreaded SiS496 486 chipset. Same workaround as Intel
+ Saturn.
*/
- if (pci_find_device(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82424, NULL)) {
- csr0 = MRL | MRM | (8 << BurstLenShift) | (1 << CALShift);
- force_csr0 = 1;
- }
- /* The dreaded SiS496 486 chipset. Same workaround as above. */
- if (pci_find_device(PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_496, NULL)) {
+ if (pci_dev_present(early_486_chipsets)) {
csr0 = MRL | MRM | (8 << BurstLenShift) | (1 << CALShift);
force_csr0 = 1;
}
@@ -1644,6 +1632,7 @@
#ifdef CONFIG_NET_POLL_CONTROLLER
dev->poll_controller = &poll_tulip;
#endif
+ SET_ETHTOOL_OPS(dev, &ops);
if (register_netdev(dev))
goto err_out_free_ring;
diff -Nru a/drivers/net/tulip/winbond-840.c b/drivers/net/tulip/winbond-840.c
--- a/drivers/net/tulip/winbond-840.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/tulip/winbond-840.c 2004-10-10 22:15:16 -07:00
@@ -1424,7 +1424,7 @@
i++, mclist = mclist->next) {
int filterbit = (ether_crc(ETH_ALEN, mclist->dmi_addr) >> 26) ^ 0x3F;
filterbit &= 0x3f;
- mc_filter[filterbit >> 5] |= cpu_to_le32(1 << (filterbit & 31));
+ mc_filter[filterbit >> 5] |= 1 << (filterbit & 31);
}
rx_mode = AcceptBroadcast | AcceptMulticast | AcceptMyPhys;
}
diff -Nru a/drivers/net/tulip/xircom_tulip_cb.c b/drivers/net/tulip/xircom_tulip_cb.c
--- a/drivers/net/tulip/xircom_tulip_cb.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/tulip/xircom_tulip_cb.c 2004-10-10 22:15:16 -07:00
@@ -350,6 +350,7 @@
static int xircom_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
static void set_rx_mode(struct net_device *dev);
static void check_duplex(struct net_device *dev);
+static struct ethtool_ops ops;
/* The Xircom cards are picky about when certain bits in CSR6 can be
@@ -450,7 +451,7 @@
*/
static void find_mii_transceivers(struct net_device *dev)
{
- struct xircom_private *tp = dev->priv;
+ struct xircom_private *tp = netdev_priv(dev);
int phy, phy_idx;
if (media_cap[tp->default_port] & MediaIsMII) {
@@ -505,7 +506,7 @@
*/
static void transceiver_voodoo(struct net_device *dev)
{
- struct xircom_private *tp = dev->priv;
+ struct xircom_private *tp = netdev_priv(dev);
long ioaddr = dev->base_addr;
/* Reset the chip, holding bit 0 set at least 50 PCI cycles. */
@@ -584,7 +585,7 @@
/* Clear the missed-packet counter. */
(volatile int)inl(ioaddr + CSR8);
- tp = dev->priv;
+ tp = netdev_priv(dev);
tp->lock = SPIN_LOCK_UNLOCKED;
tp->pdev = pdev;
@@ -626,6 +627,7 @@
#endif
dev->tx_timeout = xircom_tx_timeout;
dev->watchdog_timeo = TX_TIMEOUT;
+ SET_ETHTOOL_OPS(dev, &ops);
transceiver_voodoo(dev);
@@ -749,7 +751,7 @@
static void
xircom_up(struct net_device *dev)
{
- struct xircom_private *tp = dev->priv;
+ struct xircom_private *tp = netdev_priv(dev);
long ioaddr = dev->base_addr;
int i;
@@ -804,7 +806,7 @@
static int
xircom_open(struct net_device *dev)
{
- struct xircom_private *tp = dev->priv;
+ struct xircom_private *tp = netdev_priv(dev);
if (request_irq(dev->irq, &xircom_interrupt, SA_SHIRQ, dev->name, dev))
return -EAGAIN;
@@ -818,7 +820,7 @@
static void xircom_tx_timeout(struct net_device *dev)
{
- struct xircom_private *tp = dev->priv;
+ struct xircom_private *tp = netdev_priv(dev);
long ioaddr = dev->base_addr;
if (media_cap[dev->if_port] & MediaIsMII) {
@@ -870,7 +872,7 @@
/* Initialize the Rx and Tx rings, along with various 'dev' bits. */
static void xircom_init_ring(struct net_device *dev)
{
- struct xircom_private *tp = dev->priv;
+ struct xircom_private *tp = netdev_priv(dev);
int i;
tp->tx_full = 0;
@@ -919,7 +921,7 @@
static int
xircom_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
- struct xircom_private *tp = dev->priv;
+ struct xircom_private *tp = netdev_priv(dev);
int entry;
u32 flag;
@@ -971,7 +973,7 @@
static void xircom_media_change(struct net_device *dev)
{
- struct xircom_private *tp = dev->priv;
+ struct xircom_private *tp = netdev_priv(dev);
long ioaddr = dev->base_addr;
u16 reg0, reg1, reg4, reg5;
u32 csr6 = inl(ioaddr + CSR6), newcsr6;
@@ -1032,7 +1034,7 @@
static void check_duplex(struct net_device *dev)
{
- struct xircom_private *tp = dev->priv;
+ struct xircom_private *tp = netdev_priv(dev);
u16 reg0;
mdio_write(dev, tp->phys[0], MII_BMCR, BMCR_RESET);
@@ -1065,7 +1067,7 @@
static irqreturn_t xircom_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
{
struct net_device *dev = dev_instance;
- struct xircom_private *tp = dev->priv;
+ struct xircom_private *tp = netdev_priv(dev);
long ioaddr = dev->base_addr;
int csr5, work_budget = max_interrupt_work;
int handled = 0;
@@ -1203,7 +1205,7 @@
static int
xircom_rx(struct net_device *dev)
{
- struct xircom_private *tp = dev->priv;
+ struct xircom_private *tp = netdev_priv(dev);
int entry = tp->cur_rx % RX_RING_SIZE;
int rx_work_limit = tp->dirty_rx + RX_RING_SIZE - tp->cur_rx;
int work_done = 0;
@@ -1303,7 +1305,7 @@
xircom_down(struct net_device *dev)
{
long ioaddr = dev->base_addr;
- struct xircom_private *tp = dev->priv;
+ struct xircom_private *tp = netdev_priv(dev);
/* Disable interrupts by clearing the interrupt mask. */
outl(0, ioaddr + CSR7);
@@ -1321,7 +1323,7 @@
xircom_close(struct net_device *dev)
{
long ioaddr = dev->base_addr;
- struct xircom_private *tp = dev->priv;
+ struct xircom_private *tp = netdev_priv(dev);
int i;
if (xircom_debug > 1)
@@ -1359,7 +1361,7 @@
static struct net_device_stats *xircom_get_stats(struct net_device *dev)
{
- struct xircom_private *tp = dev->priv;
+ struct xircom_private *tp = netdev_priv(dev);
long ioaddr = dev->base_addr;
if (netif_device_present(dev))
@@ -1368,18 +1370,10 @@
return &tp->stats;
}
-
-static int xircom_ethtool_ioctl(struct net_device *dev, void __user *useraddr)
+static int xircom_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
{
- struct ethtool_cmd ecmd;
- struct xircom_private *tp = dev->priv;
-
- if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
- return -EFAULT;
-
- switch (ecmd.cmd) {
- case ETHTOOL_GSET:
- ecmd.supported =
+ struct xircom_private *tp = netdev_priv(dev);
+ ecmd->supported =
SUPPORTED_10baseT_Half |
SUPPORTED_10baseT_Full |
SUPPORTED_100baseT_Half |
@@ -1387,98 +1381,90 @@
SUPPORTED_Autoneg |
SUPPORTED_MII;
- ecmd.advertising = ADVERTISED_MII;
- if (tp->advertising[0] & ADVERTISE_10HALF)
- ecmd.advertising |= ADVERTISED_10baseT_Half;
- if (tp->advertising[0] & ADVERTISE_10FULL)
- ecmd.advertising |= ADVERTISED_10baseT_Full;
- if (tp->advertising[0] & ADVERTISE_100HALF)
- ecmd.advertising |= ADVERTISED_100baseT_Half;
- if (tp->advertising[0] & ADVERTISE_100FULL)
- ecmd.advertising |= ADVERTISED_100baseT_Full;
- if (tp->autoneg) {
- ecmd.advertising |= ADVERTISED_Autoneg;
- ecmd.autoneg = AUTONEG_ENABLE;
- } else
- ecmd.autoneg = AUTONEG_DISABLE;
-
- ecmd.port = PORT_MII;
- ecmd.transceiver = XCVR_INTERNAL;
- ecmd.phy_address = tp->phys[0];
- ecmd.speed = tp->speed100 ? SPEED_100 : SPEED_10;
- ecmd.duplex = tp->full_duplex ? DUPLEX_FULL : DUPLEX_HALF;
- ecmd.maxtxpkt = TX_RING_SIZE / 2;
- ecmd.maxrxpkt = 0;
+ ecmd->advertising = ADVERTISED_MII;
+ if (tp->advertising[0] & ADVERTISE_10HALF)
+ ecmd->advertising |= ADVERTISED_10baseT_Half;
+ if (tp->advertising[0] & ADVERTISE_10FULL)
+ ecmd->advertising |= ADVERTISED_10baseT_Full;
+ if (tp->advertising[0] & ADVERTISE_100HALF)
+ ecmd->advertising |= ADVERTISED_100baseT_Half;
+ if (tp->advertising[0] & ADVERTISE_100FULL)
+ ecmd->advertising |= ADVERTISED_100baseT_Full;
+ if (tp->autoneg) {
+ ecmd->advertising |= ADVERTISED_Autoneg;
+ ecmd->autoneg = AUTONEG_ENABLE;
+ } else
+ ecmd->autoneg = AUTONEG_DISABLE;
- if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
- return -EFAULT;
- return 0;
+ ecmd->port = PORT_MII;
+ ecmd->transceiver = XCVR_INTERNAL;
+ ecmd->phy_address = tp->phys[0];
+ ecmd->speed = tp->speed100 ? SPEED_100 : SPEED_10;
+ ecmd->duplex = tp->full_duplex ? DUPLEX_FULL : DUPLEX_HALF;
+ ecmd->maxtxpkt = TX_RING_SIZE / 2;
+ ecmd->maxrxpkt = 0;
+ return 0;
+}
- case ETHTOOL_SSET: {
- u16 autoneg, speed100, full_duplex;
+static int xircom_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ struct xircom_private *tp = netdev_priv(dev);
+ u16 autoneg, speed100, full_duplex;
- autoneg = (ecmd.autoneg == AUTONEG_ENABLE);
- speed100 = (ecmd.speed == SPEED_100);
- full_duplex = (ecmd.duplex == DUPLEX_FULL);
-
- tp->autoneg = autoneg;
- if (speed100 != tp->speed100 ||
- full_duplex != tp->full_duplex) {
- tp->speed100 = speed100;
- tp->full_duplex = full_duplex;
- /* change advertising bits */
- tp->advertising[0] &= ~(ADVERTISE_10HALF |
- ADVERTISE_10FULL |
- ADVERTISE_100HALF |
- ADVERTISE_100FULL |
- ADVERTISE_100BASE4);
- if (speed100) {
- if (full_duplex)
- tp->advertising[0] |= ADVERTISE_100FULL;
- else
- tp->advertising[0] |= ADVERTISE_100HALF;
- } else {
- if (full_duplex)
- tp->advertising[0] |= ADVERTISE_10FULL;
- else
- tp->advertising[0] |= ADVERTISE_10HALF;
- }
+ autoneg = (ecmd->autoneg == AUTONEG_ENABLE);
+ speed100 = (ecmd->speed == SPEED_100);
+ full_duplex = (ecmd->duplex == DUPLEX_FULL);
+
+ tp->autoneg = autoneg;
+ if (speed100 != tp->speed100 ||
+ full_duplex != tp->full_duplex) {
+ tp->speed100 = speed100;
+ tp->full_duplex = full_duplex;
+ /* change advertising bits */
+ tp->advertising[0] &= ~(ADVERTISE_10HALF |
+ ADVERTISE_10FULL |
+ ADVERTISE_100HALF |
+ ADVERTISE_100FULL |
+ ADVERTISE_100BASE4);
+ if (speed100) {
+ if (full_duplex)
+ tp->advertising[0] |= ADVERTISE_100FULL;
+ else
+ tp->advertising[0] |= ADVERTISE_100HALF;
+ } else {
+ if (full_duplex)
+ tp->advertising[0] |= ADVERTISE_10FULL;
+ else
+ tp->advertising[0] |= ADVERTISE_10HALF;
}
- check_duplex(dev);
- return 0;
- }
-
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info;
- memset(&info, 0, sizeof(info));
- info.cmd = ecmd.cmd;
- strcpy(info.driver, DRV_NAME);
- strcpy(info.version, DRV_VERSION);
- *info.fw_version = 0;
- strcpy(info.bus_info, pci_name(tp->pdev));
- if (copy_to_user(useraddr, &info, sizeof(info)))
- return -EFAULT;
- return 0;
}
+ check_duplex(dev);
+ return 0;
+}
- default:
- return -EOPNOTSUPP;
- }
+static void xircom_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
+{
+ struct xircom_private *tp = netdev_priv(dev);
+ strcpy(info->driver, DRV_NAME);
+ strcpy(info->version, DRV_VERSION);
+ strcpy(info->bus_info, pci_name(tp->pdev));
}
+static struct ethtool_ops ops = {
+ .get_settings = xircom_get_settings,
+ .set_settings = xircom_set_settings,
+ .get_drvinfo = xircom_get_drvinfo,
+};
/* Provide ioctl() calls to examine the MII xcvr state. */
static int xircom_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
{
- struct xircom_private *tp = dev->priv;
+ struct xircom_private *tp = netdev_priv(dev);
u16 *data = (u16 *)&rq->ifr_ifru;
int phy = tp->phys[0] & 0x1f;
unsigned long flags;
switch(cmd) {
- case SIOCETHTOOL:
- return xircom_ethtool_ioctl(dev, rq->ifr_data);
-
/* Legacy mii-diag interface */
case SIOCGMIIPHY: /* Get address of MII PHY in use. */
if (tp->mii_cnt)
@@ -1531,7 +1517,7 @@
when re-entered but still correct. */
static void set_rx_mode(struct net_device *dev)
{
- struct xircom_private *tp = dev->priv;
+ struct xircom_private *tp = netdev_priv(dev);
struct dev_mc_list *mclist;
long ioaddr = dev->base_addr;
int csr6 = inl(ioaddr + CSR6);
@@ -1672,7 +1658,7 @@
static int xircom_suspend(struct pci_dev *pdev, u32 state)
{
struct net_device *dev = pci_get_drvdata(pdev);
- struct xircom_private *tp = dev->priv;
+ struct xircom_private *tp = netdev_priv(dev);
printk(KERN_INFO "xircom_suspend(%s)\n", dev->name);
if (tp->open)
xircom_down(dev);
@@ -1688,7 +1674,7 @@
static int xircom_resume(struct pci_dev *pdev)
{
struct net_device *dev = pci_get_drvdata(pdev);
- struct xircom_private *tp = dev->priv;
+ struct xircom_private *tp = netdev_priv(dev);
printk(KERN_INFO "xircom_resume(%s)\n", dev->name);
pci_set_power_state(pdev,0);
diff -Nru a/drivers/net/typhoon.c b/drivers/net/typhoon.c
--- a/drivers/net/typhoon.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/typhoon.c 2004-10-10 22:15:16 -07:00
@@ -1,6 +1,6 @@
/* typhoon.c: A Linux Ethernet device driver for 3Com 3CR990 family of NICs */
/*
- Written 2002-2003 by David Dillow <dave@thedillows.org>
+ Written 2002-2004 by David Dillow <dave@thedillows.org>
Based on code written 1998-2000 by Donald Becker <becker@scyld.com> and
Linux 2.2.x driver by David P. McLean <davidpmclean@yahoo.com>.
@@ -33,8 +33,16 @@
*) Waiting for a command response takes 8ms due to non-preemptable
polling. Only significant for getting stats and creating
SAs, but an ugly wart never the less.
- *) I've not tested multicast. I think it works, but reports welcome.
+
+ TODO:
*) Doesn't do IPSEC offloading. Yet. Keep yer pants on, it's coming.
+ *) Add more support for ethtool (especially for NIC stats)
+ *) Allow disabling of RX checksum offloading
+ *) Fix MAC changing to work while the interface is up
+ (Need to put commands on the TX ring, which changes
+ the locking)
+ *) Add in FCS to {rx,tx}_bytes, since the hardware doesn't. See
+ http://oss.sgi.com/cgi-bin/mesg.cgi?a=netdev&i=20031215152211.7003fe8e.rddunlap%40osdl.org
*/
/* Set the copy breakpoint for the copy-only-tiny-frames scheme.
@@ -85,8 +93,8 @@
#define PKT_BUF_SZ 1536
#define DRV_MODULE_NAME "typhoon"
-#define DRV_MODULE_VERSION "1.5.3"
-#define DRV_MODULE_RELDATE "03/12/15"
+#define DRV_MODULE_VERSION "1.5.4"
+#define DRV_MODULE_RELDATE "04/09/09"
#define PFX DRV_MODULE_NAME ": "
#define ERR_PFX KERN_ERR PFX
@@ -410,21 +418,22 @@
out:
writel(TYPHOON_INTR_ALL, ioaddr + TYPHOON_REG_INTR_MASK);
writel(TYPHOON_INTR_ALL, ioaddr + TYPHOON_REG_INTR_STATUS);
- udelay(100);
- return err;
/* The 3XP seems to need a little extra time to complete the load
* of the sleep image before we can reliably boot it. Failure to
* do this occasionally results in a hung adapter after boot in
* typhoon_init_one() while trying to read the MAC address or
* putting the card to sleep. 3Com's driver waits 5ms, but
- * that seems to be overkill -- with a 50usec delay, it survives
- * 35000 typhoon_init_one() calls, where it only make it 25-100
- * without it.
- *
- * As it turns out, still occasionally getting a hung adapter,
- * so I'm bumping it to 100us.
+ * that seems to be overkill. However, if we can sleep, we might
+ * as well give it that much time. Otherwise, we'll give it 500us,
+ * which should be enough (I've see it work well at 100us, but still
+ * saw occasional problems.)
*/
+ if(wait_type == WaitSleep)
+ msleep(5);
+ else
+ udelay(500);
+ return err;
}
static int
@@ -688,7 +697,7 @@
static void
typhoon_vlan_rx_register(struct net_device *dev, struct vlan_group *grp)
{
- struct typhoon *tp = (struct typhoon *) dev->priv;
+ struct typhoon *tp = netdev_priv(dev);
struct cmd_desc xp_cmd;
int err;
@@ -726,7 +735,7 @@
static void
typhoon_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid)
{
- struct typhoon *tp = (struct typhoon *) dev->priv;
+ struct typhoon *tp = netdev_priv(dev);
spin_lock_bh(&tp->state_lock);
if(tp->vlgrp)
tp->vlgrp->vlan_devices[vid] = NULL;
@@ -757,7 +766,7 @@
static int
typhoon_start_tx(struct sk_buff *skb, struct net_device *dev)
{
- struct typhoon *tp = (struct typhoon *) dev->priv;
+ struct typhoon *tp = netdev_priv(dev);
struct transmit_ring *txRing;
struct tx_desc *txd, *first_txd;
dma_addr_t skb_dma;
@@ -908,7 +917,7 @@
static void
typhoon_set_rx_mode(struct net_device *dev)
{
- struct typhoon *tp = (struct typhoon *) dev->priv;
+ struct typhoon *tp = netdev_priv(dev);
struct cmd_desc xp_cmd;
u32 mc_filter[2];
u16 filter;
@@ -965,6 +974,9 @@
/* 3Com's Linux driver uses txMultipleCollisions as it's
* collisions value, but there is some other collision info as well...
+ *
+ * The extra status reported would be a good candidate for
+ * ethtool_ops->get_{strings,stats}()
*/
stats->tx_packets = le32_to_cpu(s->txPackets);
stats->tx_bytes = le32_to_cpu(s->txBytes);
@@ -1002,7 +1014,7 @@
static struct net_device_stats *
typhoon_get_stats(struct net_device *dev)
{
- struct typhoon *tp = (struct typhoon *) dev->priv;
+ struct typhoon *tp = netdev_priv(dev);
struct net_device_stats *stats = &tp->stats;
struct net_device_stats *saved = &tp->stats_saved;
@@ -1030,9 +1042,10 @@
return 0;
}
-static inline void
-typhoon_ethtool_gdrvinfo(struct typhoon *tp, struct ethtool_drvinfo *info)
+static void
+typhoon_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
{
+ struct typhoon *tp = netdev_priv(dev);
struct pci_dev *pci_dev = tp->pdev;
struct cmd_desc xp_cmd;
struct resp_desc xp_resp[3];
@@ -1055,9 +1068,11 @@
strcpy(info->bus_info, pci_name(pci_dev));
}
-static inline void
-typhoon_ethtool_gset(struct typhoon *tp, struct ethtool_cmd *cmd)
+static int
+typhoon_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
+ struct typhoon *tp = netdev_priv(dev);
+
cmd->supported = SUPPORTED_100baseT_Half | SUPPORTED_100baseT_Full |
SUPPORTED_Autoneg;
@@ -1107,15 +1122,19 @@
cmd->autoneg = AUTONEG_DISABLE;
cmd->maxtxpkt = 1;
cmd->maxrxpkt = 1;
+
+ return 0;
}
-static inline int
-typhoon_ethtool_sset(struct typhoon *tp, struct ethtool_cmd *cmd)
+static int
+typhoon_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
+ struct typhoon *tp = netdev_priv(dev);
struct cmd_desc xp_cmd;
int xcvr;
int err;
+ err = -EINVAL;
if(cmd->autoneg == AUTONEG_ENABLE) {
xcvr = TYPHOON_XCVR_AUTONEG;
} else {
@@ -1125,23 +1144,23 @@
else if(cmd->speed == SPEED_100)
xcvr = TYPHOON_XCVR_100HALF;
else
- return -EINVAL;
+ goto out;
} else if(cmd->duplex == DUPLEX_FULL) {
if(cmd->speed == SPEED_10)
xcvr = TYPHOON_XCVR_10FULL;
else if(cmd->speed == SPEED_100)
xcvr = TYPHOON_XCVR_100FULL;
else
- return -EINVAL;
+ goto out;
} else
- return -EINVAL;
+ goto out;
}
INIT_COMMAND_NO_RESPONSE(&xp_cmd, TYPHOON_CMD_XCVR_SELECT);
xp_cmd.parm1 = cpu_to_le16(xcvr);
err = typhoon_issue_command(tp, 1, &xp_cmd, 0, NULL);
if(err < 0)
- return err;
+ goto out;
tp->xcvr_select = xcvr;
if(cmd->autoneg == AUTONEG_ENABLE) {
@@ -1152,92 +1171,38 @@
tp->duplex = cmd->duplex;
}
- return 0;
+out:
+ return err;
}
-static inline int
-typhoon_ethtool_ioctl(struct net_device *dev, void __user *useraddr)
+static void typhoon_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
{
- struct typhoon *tp = (struct typhoon *) dev->priv;
- u32 ethcmd;
-
- if(copy_from_user(ðcmd, useraddr, sizeof(ethcmd)))
- return -EFAULT;
-
- switch (ethcmd) {
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info = { ETHTOOL_GDRVINFO };
-
- typhoon_ethtool_gdrvinfo(tp, &info);
- if(copy_to_user(useraddr, &info, sizeof(info)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_GSET: {
- struct ethtool_cmd cmd = { ETHTOOL_GSET };
-
- typhoon_ethtool_gset(tp, &cmd);
- if(copy_to_user(useraddr, &cmd, sizeof(cmd)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_SSET: {
- struct ethtool_cmd cmd;
- if(copy_from_user(&cmd, useraddr, sizeof(cmd)))
- return -EFAULT;
-
- return typhoon_ethtool_sset(tp, &cmd);
- }
- case ETHTOOL_GLINK:{
- struct ethtool_value edata = { ETHTOOL_GLINK };
-
- edata.data = netif_carrier_ok(dev) ? 1 : 0;
- if(copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_GWOL: {
- struct ethtool_wolinfo wol = { ETHTOOL_GWOL };
-
- if(tp->wol_events & TYPHOON_WAKE_LINK_EVENT)
- wol.wolopts |= WAKE_PHY;
- if(tp->wol_events & TYPHOON_WAKE_MAGIC_PKT)
- wol.wolopts |= WAKE_MAGIC;
- if(copy_to_user(useraddr, &wol, sizeof(wol)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_SWOL: {
- struct ethtool_wolinfo wol;
-
- if(copy_from_user(&wol, useraddr, sizeof(wol)))
- return -EFAULT;
- tp->wol_events = 0;
- if(wol.wolopts & WAKE_PHY)
- tp->wol_events |= TYPHOON_WAKE_LINK_EVENT;
- if(wol.wolopts & WAKE_MAGIC)
- tp->wol_events |= TYPHOON_WAKE_MAGIC_PKT;
- return 0;
- }
- default:
- break;
- }
-
- return -EOPNOTSUPP;
+ struct typhoon *tp = netdev_priv(dev);
+ if (tp->wol_events & TYPHOON_WAKE_LINK_EVENT)
+ wol->wolopts |= WAKE_PHY;
+ if (tp->wol_events & TYPHOON_WAKE_MAGIC_PKT)
+ wol->wolopts |= WAKE_MAGIC;
+}
+
+static int typhoon_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
+{
+ struct typhoon *tp = netdev_priv(dev);
+ tp->wol_events = 0;
+ if (wol->wolopts & WAKE_PHY)
+ tp->wol_events |= TYPHOON_WAKE_LINK_EVENT;
+ if (wol->wolopts & WAKE_MAGIC)
+ tp->wol_events |= TYPHOON_WAKE_MAGIC_PKT;
+ return 0;
}
-static int
-typhoon_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
-{
- switch (cmd) {
- case SIOCETHTOOL:
- return typhoon_ethtool_ioctl(dev, ifr->ifr_data);
- default:
- break;
- }
-
- return -EOPNOTSUPP;
-}
+static struct ethtool_ops typhoon_ethtool_ops = {
+ .get_drvinfo = typhoon_get_drvinfo,
+ .get_settings = typhoon_get_settings,
+ .set_settings = typhoon_set_settings,
+ .get_link = ethtool_op_get_link,
+ .get_wol = typhoon_get_wol,
+ .set_wol = typhoon_set_wol,
+};
static int
typhoon_wait_interrupt(void __iomem *ioaddr)
@@ -1756,7 +1721,7 @@
static int
typhoon_poll(struct net_device *dev, int *total_budget)
{
- struct typhoon *tp = (struct typhoon *) dev->priv;
+ struct typhoon *tp = netdev_priv(dev);
struct typhoon_indexes *indexes = tp->indexes;
int orig_budget = *total_budget;
int budget, work_done, done;
@@ -2069,7 +2034,7 @@
static void
typhoon_tx_timeout(struct net_device *dev)
{
- struct typhoon *tp = (struct typhoon *) dev->priv;
+ struct typhoon *tp = netdev_priv(dev);
if(typhoon_reset(tp->ioaddr, WaitNoSleep) < 0) {
printk(KERN_WARNING "%s: could not reset in tx timeout\n",
@@ -2099,7 +2064,7 @@
static int
typhoon_open(struct net_device *dev)
{
- struct typhoon *tp = (struct typhoon *) dev->priv;
+ struct typhoon *tp = netdev_priv(dev);
int err;
err = typhoon_wakeup(tp, WaitSleep);
@@ -2141,7 +2106,7 @@
static int
typhoon_close(struct net_device *dev)
{
- struct typhoon *tp = (struct typhoon *) dev->priv;
+ struct typhoon *tp = netdev_priv(dev);
netif_stop_queue(dev);
@@ -2169,7 +2134,7 @@
typhoon_resume(struct pci_dev *pdev)
{
struct net_device *dev = pci_get_drvdata(pdev);
- struct typhoon *tp = (struct typhoon *) dev->priv;
+ struct typhoon *tp = netdev_priv(dev);
/* If we're down, resume when we are upped.
*/
@@ -2201,7 +2166,7 @@
typhoon_suspend(struct pci_dev *pdev, u32 state)
{
struct net_device *dev = pci_get_drvdata(pdev);
- struct typhoon *tp = (struct typhoon *) dev->priv;
+ struct typhoon *tp = netdev_priv(dev);
struct cmd_desc xp_cmd;
/* If we're down, we're already suspended.
@@ -2305,17 +2270,17 @@
goto error_out_dev;
}
- /* If we transitioned from D3->D0 in pci_enable_device(),
- * we lost our configuration and need to restore it to the
- * conditions at boot.
- */
- pci_restore_state(pdev, NULL);
+ err = pci_set_mwi(pdev);
+ if(err < 0) {
+ printk(ERR_PFX "%s: unable to set MWI\n", pci_name(pdev));
+ goto error_out_disable;
+ }
- err = pci_set_dma_mask(pdev, 0xffffffffULL);
+ err = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
if(err < 0) {
printk(ERR_PFX "%s: No usable DMA configuration\n",
pci_name(pdev));
- goto error_out_dev;
+ goto error_out_mwi;
}
/* sanity checks, resource #1 is our mmio area
@@ -2325,25 +2290,22 @@
"%s: region #1 not a PCI MMIO resource, aborting\n",
pci_name(pdev));
err = -ENODEV;
- goto error_out_dev;
+ goto error_out_mwi;
}
if(pci_resource_len(pdev, 1) < 128) {
printk(ERR_PFX "%s: Invalid PCI MMIO region size, aborting\n",
pci_name(pdev));
err = -ENODEV;
- goto error_out_dev;
+ goto error_out_mwi;
}
err = pci_request_regions(pdev, "typhoon");
if(err < 0) {
printk(ERR_PFX "%s: could not request regions\n",
pci_name(pdev));
- goto error_out_dev;
+ goto error_out_mwi;
}
- pci_set_master(pdev);
- pci_set_mwi(pdev);
-
/* map our MMIO region
*/
ioaddr = pci_resource_start(pdev, 1);
@@ -2367,7 +2329,7 @@
}
dev->irq = pdev->irq;
- tp = dev->priv;
+ tp = netdev_priv(dev);
tp->shared = (struct typhoon_shared *) shared;
tp->shared_dma = shared_dma;
tp->pdev = pdev;
@@ -2392,6 +2354,11 @@
goto error_out_dma;
}
+ /* Now that we've reset the 3XP and are sure it's not going to
+ * write all over memory, enable bus mastering.
+ */
+ pci_set_master(pdev);
+
/* dev->name is not valid until we register, but we need to
* use some common routines to initialize the card. So that those
* routines print the right name, we keep our oun pointer to the name
@@ -2465,9 +2432,9 @@
dev->watchdog_timeo = TX_TIMEOUT;
dev->get_stats = typhoon_get_stats;
dev->set_mac_address = typhoon_set_mac_address;
- dev->do_ioctl = typhoon_ioctl;
dev->vlan_rx_register = typhoon_vlan_rx_register;
dev->vlan_rx_kill_vid = typhoon_vlan_rx_kill_vid;
+ SET_ETHTOOL_OPS(dev, &typhoon_ethtool_ops);
/* We can handle scatter gather, up to 16 entries, and
* we can do IP checksumming (only version 4, doh...)
@@ -2528,6 +2495,10 @@
iounmap(ioaddr_mapped);
error_out_regions:
pci_release_regions(pdev);
+error_out_mwi:
+ pci_clear_mwi(pdev);
+error_out_disable:
+ pci_disable_device(pdev);
error_out_dev:
free_netdev(dev);
error_out:
@@ -2538,7 +2509,7 @@
typhoon_remove_one(struct pci_dev *pdev)
{
struct net_device *dev = pci_get_drvdata(pdev);
- struct typhoon *tp = (struct typhoon *) (dev->priv);
+ struct typhoon *tp = netdev_priv(dev);
unregister_netdev(dev);
pci_set_power_state(pdev, 0);
@@ -2548,6 +2519,7 @@
pci_free_consistent(pdev, sizeof(struct typhoon_shared),
tp->shared, tp->shared_dma);
pci_release_regions(pdev);
+ pci_clear_mwi(pdev);
pci_disable_device(pdev);
pci_set_drvdata(pdev, NULL);
free_netdev(dev);
diff -Nru a/drivers/net/wan/lmc/lmc_main.c b/drivers/net/wan/lmc/lmc_main.c
--- a/drivers/net/wan/lmc/lmc_main.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wan/lmc/lmc_main.c 2004-10-10 22:15:16 -07:00
@@ -101,7 +101,6 @@
static int lmc_close(struct net_device *dev);
static struct net_device_stats *lmc_get_stats(struct net_device *dev);
static irqreturn_t lmc_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
-static int lmc_set_config(struct net_device *dev, struct ifmap *map);
static void lmc_initcsrs(lmc_softc_t * const sc, lmc_csrptr_t csr_base, size_t csr_size);
static void lmc_softreset(lmc_softc_t * const);
static void lmc_running_reset(struct net_device *dev);
@@ -814,7 +813,6 @@
dev->stop = lmc_close;
dev->get_stats = lmc_get_stats;
dev->do_ioctl = lmc_ioctl;
- dev->set_config = lmc_set_config;
dev->tx_timeout = lmc_driver_timeout;
dev->watchdog_timeo = (HZ); /* 1 second */
@@ -1973,13 +1971,6 @@
LMC_CSR_WRITE (sc, csr_txlist, virt_to_bus (sc->lmc_txring));
lmc_trace(sc->lmc_device, "lmc_softreset out");
-}
-
-static int lmc_set_config(struct net_device *dev, struct ifmap *map) /*fold00*/
-{
- lmc_trace(dev, "lmc_set_config in");
- lmc_trace(dev, "lmc_set_config out");
- return -EOPNOTSUPP;
}
void lmc_gpio_mkinput(lmc_softc_t * const sc, u_int32_t bits) /*fold00*/
diff -Nru a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
--- a/drivers/net/wireless/airo.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/airo.c 2004-10-10 22:15:16 -07:00
@@ -1189,6 +1189,7 @@
struct iw_statistics wstats; // wireless stats
unsigned long scan_timestamp; /* Time started to scan */
struct iw_spy_data spy_data;
+ struct iw_public_data wireless_data;
#endif /* WIRELESS_EXT */
#ifdef MICSUPPORT
/* MIC stuff */
@@ -2640,8 +2641,7 @@
dev->set_mac_address = &airo_set_mac_address;
dev->do_ioctl = &airo_ioctl;
#ifdef WIRELESS_EXT
- dev->get_wireless_stats = airo_get_wireless_stats;
- dev->wireless_handlers = (struct iw_handler_def *)&airo_handler_def;
+ dev->wireless_handlers = &airo_handler_def;
#endif /* WIRELESS_EXT */
dev->change_mtu = &airo_change_mtu;
dev->open = &airo_open;
@@ -2668,6 +2668,9 @@
dev->priv = ethdev->priv;
dev->irq = ethdev->irq;
dev->base_addr = ethdev->base_addr;
+#ifdef WIRELESS_EXT
+ dev->wireless_data = ethdev->wireless_data;
+#endif /* WIRELESS_EXT */
memcpy(dev->dev_addr, ethdev->dev_addr, dev->addr_len);
err = register_netdev(dev);
if (err<0) {
@@ -2747,8 +2750,9 @@
dev->set_mac_address = &airo_set_mac_address;
dev->do_ioctl = &airo_ioctl;
#ifdef WIRELESS_EXT
- dev->get_wireless_stats = airo_get_wireless_stats;
- dev->wireless_handlers = (struct iw_handler_def *)&airo_handler_def;
+ dev->wireless_handlers = &airo_handler_def;
+ ai->wireless_data.spy_data = &ai->spy_data;
+ dev->wireless_data = &ai->wireless_data;
#endif /* WIRELESS_EXT */
dev->change_mtu = &airo_change_mtu;
dev->open = &airo_open;
@@ -3231,7 +3235,7 @@
goto exitrx;
}
}
-#ifdef IW_WIRELESS_SPY /* defined in iw_handler.h */
+#ifdef WIRELESS_SPY
if (apriv->spy_data.spy_number > 0) {
char *sa;
struct iw_quality wstats;
@@ -3251,7 +3255,7 @@
/* Update spy records */
wireless_spy_update(dev, sa, &wstats);
}
-#endif /* IW_WIRELESS_SPY */
+#endif /* WIRELESS_SPY */
OUT4500( apriv, EVACK, EV_RX);
if (test_bit(FLAG_802_11, &apriv->flags)) {
@@ -3476,7 +3480,7 @@
#else
memcpy(buffer, ai->rxfids[0].virtual_host_addr, len);
#endif
-#ifdef IW_WIRELESS_SPY /* defined in iw_handler.h */
+#ifdef WIRELESS_SPY
if (ai->spy_data.spy_number > 0) {
char *sa;
struct iw_quality wstats;
@@ -3488,7 +3492,7 @@
/* Update spy records */
wireless_spy_update(ai->dev, sa, &wstats);
}
-#endif /* IW_WIRELESS_SPY */
+#endif /* WIRELESS_SPY */
skb->dev = ai->dev;
skb->ip_summed = CHECKSUM_NONE;
@@ -6520,6 +6524,13 @@
range->avg_qual.level = 176; /* -80 dBm */
range->avg_qual.noise = 0;
+ /* Event capability (kernel + driver) */
+ range->event_capa[0] = (IW_EVENT_CAPA_K_0 |
+ IW_EVENT_CAPA_MASK(SIOCGIWTHRSPY) |
+ IW_EVENT_CAPA_MASK(SIOCGIWAP) |
+ IW_EVENT_CAPA_MASK(SIOCGIWSCAN));
+ range->event_capa[1] = IW_EVENT_CAPA_K_1;
+ range->event_capa[4] = IW_EVENT_CAPA_MASK(IWEVTXDROP);
return 0;
}
@@ -6887,9 +6898,15 @@
while((!rc) && (BSSList.index != 0xffff)) {
/* Translate to WE format this entry */
current_ev = airo_translate_scan(dev, current_ev,
- extra + IW_SCAN_MAX_DATA,
+ extra + dwrq->length,
&BSSList);
+ /* Check if there is space for one more entry */
+ if((extra + dwrq->length - current_ev) <= IW_EV_ADDR_LEN) {
+ /* Ask user space to try again with a bigger buffer */
+ return -E2BIG;
+ }
+
/* Read next entry */
rc = PC4500_readrid(ai, RID_BSSLISTNEXT,
&BSSList, sizeof(BSSList), 1);
@@ -7025,12 +7042,10 @@
.num_standard = sizeof(airo_handler)/sizeof(iw_handler),
.num_private = sizeof(airo_private_handler)/sizeof(iw_handler),
.num_private_args = sizeof(airo_private_args)/sizeof(struct iw_priv_args),
- .standard = (iw_handler *) airo_handler,
- .private = (iw_handler *) airo_private_handler,
- .private_args = (struct iw_priv_args *) airo_private_args,
- .spy_offset = ((void *) (&((struct airo_info *) NULL)->spy_data) -
- (void *) NULL),
-
+ .standard = airo_handler,
+ .private = airo_private_handler,
+ .private_args = airo_private_args,
+ .get_wireless_stats = airo_get_wireless_stats,
};
#endif /* WIRELESS_EXT */
diff -Nru a/drivers/net/wireless/netwave_cs.c b/drivers/net/wireless/netwave_cs.c
--- a/drivers/net/wireless/netwave_cs.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/netwave_cs.c 2004-10-10 22:15:16 -07:00
@@ -219,7 +219,6 @@
/* Misc device stuff */
static int netwave_open(struct net_device *dev); /* Open the device */
static int netwave_close(struct net_device *dev); /* Close the device */
-static int netwave_config(struct net_device *dev, struct ifmap *map);
/* Packet transmission and Packet reception */
static int netwave_start_xmit( struct sk_buff *skb, struct net_device *dev);
@@ -482,7 +481,6 @@
/* Netwave specific entries in the device structure */
SET_MODULE_OWNER(dev);
dev->hard_start_xmit = &netwave_start_xmit;
- dev->set_config = &netwave_config;
dev->get_stats = &netwave_get_stats;
dev->set_multicast_list = &set_multicast_list;
/* wireless extensions */
@@ -1286,16 +1284,6 @@
/* Set the IENA bit in COR */
wait_WOC(iobase);
outb(corConfIENA + corConfLVLREQ, iobase + NETWAVE_REG_COR);
-}
-
-/*
- * Function netwave_config (dev, map)
- *
- * Configure device, this work is done by netwave_pcmcia_config when a
- * card is inserted
- */
-static int netwave_config(struct net_device *dev, struct ifmap *map) {
- return 0;
}
/*
diff -Nru a/drivers/net/wireless/prism54/isl_38xx.c b/drivers/net/wireless/prism54/isl_38xx.c
--- a/drivers/net/wireless/prism54/isl_38xx.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/prism54/isl_38xx.c 2004-10-10 22:15:16 -07:00
@@ -133,8 +133,8 @@
readl(device_base + ISL38XX_CTRL_STAT_REG));
udelay(ISL38XX_WRITEIO_DELAY);
- if (reg = readl(device_base + ISL38XX_INT_IDENT_REG),
- reg == 0xabadface) {
+ reg = readl(device_base + ISL38XX_INT_IDENT_REG);
+ if (reg == 0xabadface) {
#if VERBOSE > SHOW_ERROR_MESSAGES
do_gettimeofday(¤t_time);
DEBUG(SHOW_TRACING,
@@ -192,10 +192,8 @@
void
isl38xx_interface_reset(void __iomem *device_base, dma_addr_t host_address)
{
- u32 reg;
-
#if VERBOSE > SHOW_ERROR_MESSAGES
- DEBUG(SHOW_FUNCTION_CALLS, "isl38xx_interface_reset \n");
+ DEBUG(SHOW_FUNCTION_CALLS, "isl38xx_interface_reset\n");
#endif
/* load the address of the control block in the device */
@@ -203,8 +201,7 @@
udelay(ISL38XX_WRITEIO_DELAY);
/* set the reset bit in the Device Interrupt Register */
- isl38xx_w32_flush(device_base, ISL38XX_DEV_INT_RESET,
- ISL38XX_DEV_INT_REG);
+ isl38xx_w32_flush(device_base, ISL38XX_DEV_INT_RESET, ISL38XX_DEV_INT_REG);
udelay(ISL38XX_WRITEIO_DELAY);
/* enable the interrupt for detecting initialization */
@@ -212,9 +209,7 @@
/* Note: Do not enable other interrupts here. We want the
* device to have come up first 100% before allowing any other
* interrupts. */
- reg = ISL38XX_INT_IDENT_INIT;
-
- isl38xx_w32_flush(device_base, reg, ISL38XX_INT_EN_REG);
+ isl38xx_w32_flush(device_base, ISL38XX_INT_IDENT_INIT, ISL38XX_INT_EN_REG);
udelay(ISL38XX_WRITEIO_DELAY); /* allow complete full reset */
}
diff -Nru a/drivers/net/wireless/prism54/isl_38xx.h b/drivers/net/wireless/prism54/isl_38xx.h
--- a/drivers/net/wireless/prism54/isl_38xx.h 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/prism54/isl_38xx.h 2004-10-10 22:15:16 -07:00
@@ -95,6 +95,10 @@
#define ISL38XX_INT_SOURCES 0x001E
/* Control/Status register bits */
+/* Looks like there are other meaningful bits
+ 0x20004400 seen in normal operation,
+ 0x200044db at 'timeout waiting for mgmt response'
+*/
#define ISL38XX_CTRL_STAT_SLEEPMODE 0x00000200
#define ISL38XX_CTRL_STAT_CLKRUN 0x00800000
#define ISL38XX_CTRL_STAT_RESET 0x10000000
diff -Nru a/drivers/net/wireless/prism54/isl_ioctl.c b/drivers/net/wireless/prism54/isl_ioctl.c
--- a/drivers/net/wireless/prism54/isl_ioctl.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/prism54/isl_ioctl.c 2004-10-10 22:15:16 -07:00
@@ -36,38 +36,6 @@
#include <net/iw_handler.h> /* New driver API */
-static int init_mode = CARD_DEFAULT_IW_MODE;
-static int init_channel = CARD_DEFAULT_CHANNEL;
-static int init_wep = CARD_DEFAULT_WEP;
-static int init_filter = CARD_DEFAULT_FILTER;
-static int init_authen = CARD_DEFAULT_AUTHEN;
-static int init_dot1x = CARD_DEFAULT_DOT1X;
-static int init_conformance = CARD_DEFAULT_CONFORMANCE;
-static int init_mlme = CARD_DEFAULT_MLME_MODE;
-
-module_param(init_mode, int, 0);
-MODULE_PARM_DESC(init_mode,
- "Set card mode:\n0: Auto\n1: Ad-Hoc\n2: Managed Client (Default)\n3: Master / Access Point\n4: Repeater (Not supported yet)\n5: Secondary (Not supported yet)\n6: Monitor");
-
-module_param(init_channel, int, 0);
-MODULE_PARM_DESC(init_channel,
- "Check `iwpriv ethx channel` for available channels");
-
-module_param(init_wep, int, 0);
-module_param(init_filter, int, 0);
-
-module_param(init_authen, int, 0);
-MODULE_PARM_DESC(init_authen,
- "Authentication method. Can be of seven types:\n0 0x0000: None\n1 0x0001: DOT11_AUTH_OS (Default)\n2 0x0002: DOT11_AUTH_SK\n3 0x0003: DOT11_AUTH_BOTH");
-
-module_param(init_dot1x, int, 0);
-MODULE_PARM_DESC(init_dot1x,
- "\n0: None/not set (Default)\n1: DOT11_DOT1X_AUTHENABLED\n2: DOT11_DOT1X_KEYTXENABLED");
-
-module_param(init_mlme, int, 0);
-MODULE_PARM_DESC(init_mlme,
- "Sets the MAC layer management entity (MLME) mode of operation,\n0: DOT11_MLME_AUTO (Default)\n1: DOT11_MLME_INTERMEDIATE\n2: DOT11_MLME_EXTENDED");
-
/**
* prism54_mib_mode_helper - MIB change mode helper function
* @mib: the &struct islpci_mib object to modify
@@ -141,36 +109,34 @@
void
prism54_mib_init(islpci_private *priv)
{
- u32 t;
+ u32 channel, authen, wep, filter, dot1x, mlme, conformance, power, mode;
struct obj_buffer psm_buffer = {
.size = PSM_BUFFER_SIZE,
.addr = priv->device_psm_buffer
};
- mgt_set(priv, DOT11_OID_CHANNEL, &init_channel);
- mgt_set(priv, DOT11_OID_AUTHENABLE, &init_authen);
- mgt_set(priv, DOT11_OID_PRIVACYINVOKED, &init_wep);
-
+ channel = CARD_DEFAULT_CHANNEL;
+ authen = CARD_DEFAULT_AUTHEN;
+ wep = CARD_DEFAULT_WEP;
+ filter = CARD_DEFAULT_FILTER; /* (0) Do not filter un-encrypted data */
+ dot1x = CARD_DEFAULT_DOT1X;
+ mlme = CARD_DEFAULT_MLME_MODE;
+ conformance = CARD_DEFAULT_CONFORMANCE;
+ power = 127;
+ mode = CARD_DEFAULT_IW_MODE;
+
+ mgt_set(priv, DOT11_OID_CHANNEL, &channel);
+ mgt_set(priv, DOT11_OID_AUTHENABLE, &authen);
+ mgt_set(priv, DOT11_OID_PRIVACYINVOKED, &wep);
mgt_set(priv, DOT11_OID_PSMBUFFER, &psm_buffer);
- mgt_set(priv, DOT11_OID_EXUNENCRYPTED, &init_filter);
- mgt_set(priv, DOT11_OID_DOT1XENABLE, &init_dot1x);
- mgt_set(priv, DOT11_OID_MLMEAUTOLEVEL, &init_mlme);
- mgt_set(priv, OID_INL_DOT11D_CONFORMANCE, &init_conformance);
-
- t = 127;
- mgt_set(priv, OID_INL_OUTPUTPOWER, &t);
-
- /* Important: we are setting a default wireless mode and we are
- * forcing a valid one, so prism54_mib_mode_helper should just set
- * mib values depending on what the wireless mode given is. No need
- * for it save old values */
- if (init_mode > IW_MODE_MONITOR || init_mode < IW_MODE_AUTO) {
- printk(KERN_DEBUG "%s(): You passed a non-valid init_mode. "
- "Using default mode\n", __FUNCTION__);
- init_mode = CARD_DEFAULT_IW_MODE;
- }
+ mgt_set(priv, DOT11_OID_EXUNENCRYPTED, &filter);
+ mgt_set(priv, DOT11_OID_DOT1XENABLE, &dot1x);
+ mgt_set(priv, DOT11_OID_MLMEAUTOLEVEL, &mlme);
+ mgt_set(priv, OID_INL_DOT11D_CONFORMANCE, &conformance);
+ mgt_set(priv, OID_INL_OUTPUTPOWER, &power);
+
/* This sets all of the mode-dependent values */
- prism54_mib_mode_helper(priv, init_mode);
+ prism54_mib_mode_helper(priv, mode);
}
/* this will be executed outside of atomic context thanks to
@@ -374,7 +340,10 @@
mgt_set(priv, DOT11_OID_MLMEAUTOLEVEL, &mlmeautolevel);
- mgt_commit(priv);
+ if (mgt_commit(priv)) {
+ up_write(&priv->mib_sem);
+ return -EIO;
+ }
priv->ndev->type = (priv->iw_mode == IW_MODE_MONITOR)
? priv->monitor_type : ARPHRD_ETHER;
up_write(&priv->mib_sem);
@@ -485,6 +454,15 @@
/* txpower is supported in dBm's */
range->txpower_capa = IW_TXPOW_DBM;
+#if WIRELESS_EXT > 16
+ /* Event capability (kernel + driver) */
+ range->event_capa[0] = (IW_EVENT_CAPA_K_0 |
+ IW_EVENT_CAPA_MASK(SIOCGIWTHRSPY) |
+ IW_EVENT_CAPA_MASK(SIOCGIWAP));
+ range->event_capa[1] = IW_EVENT_CAPA_K_1;
+ range->event_capa[4] = IW_EVENT_CAPA_MASK(IWEVCUSTOM);
+#endif /* WIRELESS_EXT > 16 */
+
if (islpci_get_state(priv) < PRV_STATE_INIT)
return 0;
@@ -629,8 +607,8 @@
current_ev = iwe_stream_add_point(current_ev, end_buf, &iwe, NULL);
/* Add frequency. (short) bss->channel is the frequency in MHz */
- iwe.u.freq.m = channel_of_freq(bss->channel);
- iwe.u.freq.e = 0;
+ iwe.u.freq.m = bss->channel;
+ iwe.u.freq.e = 6;
iwe.cmd = SIOCGIWFREQ;
current_ev =
iwe_stream_add_event(current_ev, end_buf, &iwe, IW_EV_FREQ_LEN);
@@ -690,19 +668,33 @@
rvalue = mgt_get_request(priv, DOT11_OID_NOISEFLOOR, 0, NULL, &r);
noise = r.u;
- /* Ask the device for a list of known bss. We can report at most
- * IW_MAX_AP=64 to the range struct. But the device won't repport anything
- * if you change the value of IWMAX_BSS=24.
- */
+ /* Ask the device for a list of known bss.
+ * The old API, using SIOCGIWAPLIST, had a hard limit of IW_MAX_AP=64.
+ * The new API, using SIOCGIWSCAN, is only limited by the buffer size.
+ * WE-14->WE-16, the buffer is limited to IW_SCAN_MAX_DATA bytes.
+ * Starting with WE-17, the buffer can be as big as needed.
+ * But the device won't repport anything if you change the value
+ * of IWMAX_BSS=24. */
+
rvalue |= mgt_get_request(priv, DOT11_OID_BSSLIST, 0, NULL, &r);
bsslist = r.ptr;
/* ok now, scan the list and translate its info */
- for (i = 0; i < min(IW_MAX_AP, (int) bsslist->nr); i++)
+ for (i = 0; i < (int) bsslist->nr; i++) {
current_ev = prism54_translate_bss(ndev, current_ev,
- extra + IW_SCAN_MAX_DATA,
+ extra + dwrq->length,
&(bsslist->bsslist[i]),
noise);
+#if WIRELESS_EXT > 16
+ /* Check if there is space for one more entry */
+ if((extra + dwrq->length - current_ev) <= IW_EV_ADDR_LEN) {
+ /* Ask user space to try again with a bigger buffer */
+ rvalue = -E2BIG;
+ break;
+ }
+#endif /* WIRELESS_EXT > 16 */
+ }
+
kfree(bsslist);
dwrq->length = (current_ev - extra);
dwrq->flags = 0; /* todo */
@@ -1412,7 +1404,10 @@
mlmeautolevel = DOT11_MLME_EXTENDED;
mgt_set(priv, DOT11_OID_MLMEAUTOLEVEL, &mlmeautolevel);
/* restart the card with our new policy */
- mgt_commit(priv);
+ if (mgt_commit(priv)) {
+ up_write(&priv->mib_sem);
+ return -EIO;
+ }
up_write(&priv->mib_sem);
return 0;
@@ -1746,11 +1741,13 @@
char *data)
{
struct obj_mlme *mlme = (struct obj_mlme *) data;
- size_t len;
- u8 *payload, *pos = (u8 *) (mlme + 1);
-
- len = pos[0] | (pos[1] << 8); /* little endian data length */
- payload = pos + 2;
+ struct obj_mlmeex *mlmeex = (struct obj_mlmeex *) data;
+ struct obj_mlmeex *confirm;
+ u8 wpa_ie[MAX_WPA_IE_LEN];
+ int wpa_ie_len;
+ size_t len = 0; /* u16, better? */
+ u8 *payload = 0, *pos = 0;
+ int ret;
/* I think all trapable objects are listed here.
* Some oids have a EX version. The difference is that they are emitted
@@ -1760,9 +1757,14 @@
* suited. We use the more flexible custom event facility.
*/
+ if (oid >= DOT11_OID_BEACON) {
+ len = mlmeex->size;
+ payload = pos = mlmeex->data;
+ }
+
/* I fear prism54_process_bss_data won't work with big endian data */
if ((oid == DOT11_OID_BEACON) || (oid == DOT11_OID_PROBE))
- prism54_process_bss_data(priv, oid, mlme->address,
+ prism54_process_bss_data(priv, oid, mlmeex->address,
payload, len);
mgt_le_to_cpu(isl_oid[oid].flags & OID_FLAG_TYPE, (void *) mlme);
@@ -1822,21 +1824,134 @@
case DOT11_OID_AUTHENTICATEEX:
handle_request(priv, mlme, oid);
- send_formatted_event(priv, "Authenticate request", mlme, 1);
+ send_formatted_event(priv, "Authenticate request (ex)", mlme, 1);
+
+ if (priv->iw_mode != IW_MODE_MASTER
+ && mlmeex->state != DOT11_STATE_AUTHING)
+ break;
+
+ confirm = kmalloc(sizeof(struct obj_mlmeex) + 6, GFP_ATOMIC);
+
+ if (!confirm)
+ break;
+
+ memcpy(&confirm->address, mlmeex->address, ETH_ALEN);
+ printk(KERN_DEBUG "Authenticate from: address:\t%02x:%02x:%02x:%02x:%02x:%02x\n",
+ mlmeex->address[0],
+ mlmeex->address[1],
+ mlmeex->address[2],
+ mlmeex->address[3],
+ mlmeex->address[4],
+ mlmeex->address[5]
+ );
+ confirm->id = -1; /* or mlmeex->id ? */
+ confirm->state = 0; /* not used */
+ confirm->code = 0;
+ confirm->size = 6;
+ confirm->data[0] = 0x00;
+ confirm->data[1] = 0x00;
+ confirm->data[2] = 0x02;
+ confirm->data[3] = 0x00;
+ confirm->data[4] = 0x00;
+ confirm->data[5] = 0x00;
+
+ ret = mgt_set_varlen(priv, DOT11_OID_ASSOCIATEEX, confirm, 6);
+
+ kfree(confirm);
+ if (ret)
+ return ret;
break;
case DOT11_OID_DISASSOCIATEEX:
- send_formatted_event(priv, "Disassociate request", mlme, 0);
+ send_formatted_event(priv, "Disassociate request (ex)", mlme, 0);
break;
case DOT11_OID_ASSOCIATEEX:
handle_request(priv, mlme, oid);
- send_formatted_event(priv, "Associate request", mlme, 1);
+ send_formatted_event(priv, "Associate request (ex)", mlme, 1);
+
+ if (priv->iw_mode != IW_MODE_MASTER
+ && mlmeex->state != DOT11_STATE_AUTHING)
+ break;
+
+ confirm = kmalloc(sizeof(struct obj_mlmeex), GFP_ATOMIC);
+
+ if (!confirm)
+ break;
+
+ memcpy(&confirm->address, mlmeex->address, ETH_ALEN);
+
+ confirm->id = ((struct obj_mlmeex *)mlme)->id;
+ confirm->state = 0; /* not used */
+ confirm->code = 0;
+
+ wpa_ie_len = prism54_wpa_ie_get(priv, mlmeex->address, wpa_ie);
+
+ if (!wpa_ie_len) {
+ printk(KERN_DEBUG "No WPA IE found from "
+ "address:\t%02x:%02x:%02x:%02x:%02x:%02x\n",
+ mlmeex->address[0],
+ mlmeex->address[1],
+ mlmeex->address[2],
+ mlmeex->address[3],
+ mlmeex->address[4],
+ mlmeex->address[5]
+ );
+ kfree(confirm);
+ break;
+ }
+
+ confirm->size = wpa_ie_len;
+ memcpy(&confirm->data, wpa_ie, wpa_ie_len);
+
+ mgt_set_varlen(priv, oid, confirm, wpa_ie_len);
+
+ kfree(confirm);
+
break;
case DOT11_OID_REASSOCIATEEX:
handle_request(priv, mlme, oid);
- send_formatted_event(priv, "Reassociate request", mlme, 1);
+ send_formatted_event(priv, "Reassociate request (ex)", mlme, 1);
+
+ if (priv->iw_mode != IW_MODE_MASTER
+ && mlmeex->state != DOT11_STATE_ASSOCING)
+ break;
+
+ confirm = kmalloc(sizeof(struct obj_mlmeex), GFP_ATOMIC);
+
+ if (!confirm)
+ break;
+
+ memcpy(&confirm->address, mlmeex->address, ETH_ALEN);
+
+ confirm->id = mlmeex->id;
+ confirm->state = 0; /* not used */
+ confirm->code = 0;
+
+ wpa_ie_len = prism54_wpa_ie_get(priv, mlmeex->address, wpa_ie);
+
+ if (!wpa_ie_len) {
+ printk(KERN_DEBUG "No WPA IE found from "
+ "address:\t%02x:%02x:%02x:%02x:%02x:%02x\n",
+ mlmeex->address[0],
+ mlmeex->address[1],
+ mlmeex->address[2],
+ mlmeex->address[3],
+ mlmeex->address[4],
+ mlmeex->address[5]
+ );
+ kfree(confirm);
+ break;
+ }
+
+ confirm->size = wpa_ie_len;
+ memcpy(&confirm->data, wpa_ie, wpa_ie_len);
+
+ mgt_set_varlen(priv, oid, confirm, wpa_ie_len);
+
+ kfree(confirm);
+
break;
default:
@@ -1879,23 +1994,367 @@
return ret;
}
+/* Note: currently, use hostapd ioctl from the Host AP driver for WPA
+ * support. This is to be replaced with Linux wireless extensions once they
+ * get WPA support. */
+
+/* Note II: please leave all this together as it will be easier to remove later,
+ * once wireless extensions add WPA support -mcgrof */
+
+/* PRISM54_HOSTAPD ioctl() cmd: */
+enum {
+ PRISM2_SET_ENCRYPTION = 6,
+ PRISM2_HOSTAPD_SET_GENERIC_ELEMENT = 12,
+ PRISM2_HOSTAPD_MLME = 13,
+ PRISM2_HOSTAPD_SCAN_REQ = 14,
+};
+
+#define PRISM54_SET_WPA SIOCIWFIRSTPRIV+12
+#define PRISM54_HOSTAPD SIOCIWFIRSTPRIV+25
+#define PRISM54_DROP_UNENCRYPTED SIOCIWFIRSTPRIV+26
+
+#define PRISM2_HOSTAPD_MAX_BUF_SIZE 1024
+#define PRISM2_HOSTAPD_GENERIC_ELEMENT_HDR_LEN \
+((int) (&((struct prism2_hostapd_param *) 0)->u.generic_elem.data))
+
+/* Maximum length for algorithm names (-1 for nul termination)
+ * used in ioctl() */
+#define HOSTAP_CRYPT_ALG_NAME_LEN 16
+
+struct prism2_hostapd_param {
+ u32 cmd;
+ u8 sta_addr[ETH_ALEN];
+ union {
+ struct {
+ u8 alg[HOSTAP_CRYPT_ALG_NAME_LEN];
+ u32 flags;
+ u32 err;
+ u8 idx;
+ u8 seq[8]; /* sequence counter (set: RX, get: TX) */
+ u16 key_len;
+ u8 key[0];
+ } crypt;
+ struct {
+ u8 len;
+ u8 data[0];
+ } generic_elem;
+ struct {
+#define MLME_STA_DEAUTH 0
+#define MLME_STA_DISASSOC 1
+ u16 cmd;
+ u16 reason_code;
+ } mlme;
+ struct {
+ u8 ssid_len;
+ u8 ssid[32];
+ } scan_req;
+ } u;
+};
+
+
+static int
+prism2_ioctl_set_encryption(struct net_device *dev,
+ struct prism2_hostapd_param *param,
+ int param_len)
+{
+ islpci_private *priv = netdev_priv(dev);
+ int rvalue = 0, force = 0;
+ int authen = DOT11_AUTH_OS, invoke = 0, exunencrypt = 0;
+ union oid_res_t r;
+
+ /* with the new API, it's impossible to get a NULL pointer.
+ * New version of iwconfig set the IW_ENCODE_NOKEY flag
+ * when no key is given, but older versions don't. */
+
+ if (param->u.crypt.key_len > 0) {
+ /* we have a key to set */
+ int index = param->u.crypt.idx;
+ int current_index;
+ struct obj_key key = { DOT11_PRIV_TKIP, 0, "" };
+
+ /* get the current key index */
+ rvalue = mgt_get_request(priv, DOT11_OID_DEFKEYID, 0, NULL, &r);
+ current_index = r.u;
+ /* Verify that the key is not marked as invalid */
+ if (!(param->u.crypt.flags & IW_ENCODE_NOKEY)) {
+ key.length = param->u.crypt.key_len > sizeof (param->u.crypt.key) ?
+ sizeof (param->u.crypt.key) : param->u.crypt.key_len;
+ memcpy(key.key, param->u.crypt.key, key.length);
+ if (key.length == 32)
+ /* we want WPA-PSK */
+ key.type = DOT11_PRIV_TKIP;
+ if ((index < 0) || (index > 3))
+ /* no index provided use the current one */
+ index = current_index;
+
+ /* now send the key to the card */
+ rvalue |=
+ mgt_set_request(priv, DOT11_OID_DEFKEYX, index,
+ &key);
+ }
+ /*
+ * If a valid key is set, encryption should be enabled
+ * (user may turn it off later).
+ * This is also how "iwconfig ethX key on" works
+ */
+ if ((index == current_index) && (key.length > 0))
+ force = 1;
+ } else {
+ int index = (param->u.crypt.flags & IW_ENCODE_INDEX) - 1;
+ if ((index >= 0) && (index <= 3)) {
+ /* we want to set the key index */
+ rvalue |=
+ mgt_set_request(priv, DOT11_OID_DEFKEYID, 0,
+ &index);
+ } else {
+ if (!param->u.crypt.flags & IW_ENCODE_MODE) {
+ /* we cannot do anything. Complain. */
+ return -EINVAL;
+ }
+ }
+ }
+ /* now read the flags */
+ if (param->u.crypt.flags & IW_ENCODE_DISABLED) {
+ /* Encoding disabled,
+ * authen = DOT11_AUTH_OS;
+ * invoke = 0;
+ * exunencrypt = 0; */
+ }
+ if (param->u.crypt.flags & IW_ENCODE_OPEN)
+ /* Encode but accept non-encoded packets. No auth */
+ invoke = 1;
+ if ((param->u.crypt.flags & IW_ENCODE_RESTRICTED) || force) {
+ /* Refuse non-encoded packets. Auth */
+ authen = DOT11_AUTH_BOTH;
+ invoke = 1;
+ exunencrypt = 1;
+ }
+ /* do the change if requested */
+ if ((param->u.crypt.flags & IW_ENCODE_MODE) || force) {
+ rvalue |=
+ mgt_set_request(priv, DOT11_OID_AUTHENABLE, 0, &authen);
+ rvalue |=
+ mgt_set_request(priv, DOT11_OID_PRIVACYINVOKED, 0, &invoke);
+ rvalue |=
+ mgt_set_request(priv, DOT11_OID_EXUNENCRYPTED, 0,
+ &exunencrypt);
+ }
+ return rvalue;
+}
+
+static int
+prism2_ioctl_set_generic_element(struct net_device *ndev,
+ struct prism2_hostapd_param *param,
+ int param_len)
+{
+ islpci_private *priv = netdev_priv(ndev);
+ int max_len, len, alen, ret=0;
+ struct obj_attachment *attach;
+
+ len = param->u.generic_elem.len;
+ max_len = param_len - PRISM2_HOSTAPD_GENERIC_ELEMENT_HDR_LEN;
+ if (max_len < 0 || max_len < len)
+ return -EINVAL;
+
+ alen = sizeof(*attach) + len;
+ attach = kmalloc(alen, GFP_KERNEL);
+ if (attach == NULL)
+ return -ENOMEM;
+
+ memset(attach, 0, alen);
+#define WLAN_FC_TYPE_MGMT 0
+#define WLAN_FC_STYPE_ASSOC_REQ 0
+#define WLAN_FC_STYPE_REASSOC_REQ 2
+
+ /* Note: endianness is covered by mgt_set_varlen */
+
+ attach->type = (WLAN_FC_TYPE_MGMT << 2) |
+ (WLAN_FC_STYPE_ASSOC_REQ << 4);
+ attach->id = -1;
+ attach->size = len;
+ memcpy(attach->data, param->u.generic_elem.data, len);
+
+ ret = mgt_set_varlen(priv, DOT11_OID_ATTACHMENT, attach, len);
+
+ if (ret == 0) {
+ attach->type = (WLAN_FC_TYPE_MGMT << 2) |
+ (WLAN_FC_STYPE_REASSOC_REQ << 4);
+
+ ret = mgt_set_varlen(priv, DOT11_OID_ATTACHMENT, attach, len);
+
+ if (ret == 0)
+ printk(KERN_DEBUG "%s: WPA IE Attachment was set\n",
+ ndev->name);
+ }
+
+ kfree(attach);
+ return ret;
+
+}
+
+static int
+prism2_ioctl_mlme(struct net_device *dev, struct prism2_hostapd_param *param)
+{
+ return -EOPNOTSUPP;
+}
+
+static int
+prism2_ioctl_scan_req(struct net_device *ndev,
+ struct prism2_hostapd_param *param)
+{
+ islpci_private *priv = netdev_priv(ndev);
+ int i, rvalue;
+ struct obj_bsslist *bsslist;
+ u32 noise = 0;
+ char *extra = "";
+ char *current_ev = "foo";
+ union oid_res_t r;
+
+ if (islpci_get_state(priv) < PRV_STATE_INIT) {
+ /* device is not ready, fail gently */
+ return 0;
+ }
+
+ /* first get the noise value. We will use it to report the link quality */
+ rvalue = mgt_get_request(priv, DOT11_OID_NOISEFLOOR, 0, NULL, &r);
+ noise = r.u;
+
+ /* Ask the device for a list of known bss. We can report at most
+ * IW_MAX_AP=64 to the range struct. But the device won't repport anything
+ * if you change the value of IWMAX_BSS=24.
+ */
+ rvalue |= mgt_get_request(priv, DOT11_OID_BSSLIST, 0, NULL, &r);
+ bsslist = r.ptr;
+
+ /* ok now, scan the list and translate its info */
+ for (i = 0; i < min(IW_MAX_AP, (int) bsslist->nr); i++)
+ current_ev = prism54_translate_bss(ndev, current_ev,
+ extra + IW_SCAN_MAX_DATA,
+ &(bsslist->bsslist[i]),
+ noise);
+ kfree(bsslist);
+
+ return rvalue;
+}
+
+static int
+prism54_hostapd(struct net_device *ndev, struct iw_point *p)
+{
+ struct prism2_hostapd_param *param;
+ int ret = 0;
+ u32 uwrq;
+
+ printk(KERN_DEBUG "prism54_hostapd - len=%d\n", p->length);
+ if (p->length < sizeof(struct prism2_hostapd_param) ||
+ p->length > PRISM2_HOSTAPD_MAX_BUF_SIZE || !p->pointer)
+ return -EINVAL;
+
+ param = (struct prism2_hostapd_param *) kmalloc(p->length, GFP_KERNEL);
+ if (param == NULL)
+ return -ENOMEM;
+
+ if (copy_from_user(param, p->pointer, p->length)) {
+ kfree(param);
+ return -EFAULT;
+ }
+
+ switch (param->cmd) {
+ case PRISM2_SET_ENCRYPTION:
+ printk(KERN_DEBUG "%s: Caught WPA supplicant set encryption request\n",
+ ndev->name);
+ ret = prism2_ioctl_set_encryption(ndev, param, p->length);
+ break;
+ case PRISM2_HOSTAPD_SET_GENERIC_ELEMENT:
+ printk(KERN_DEBUG "%s: Caught WPA supplicant set WPA IE request\n",
+ ndev->name);
+ ret = prism2_ioctl_set_generic_element(ndev, param,
+ p->length);
+ break;
+ case PRISM2_HOSTAPD_MLME:
+ printk(KERN_DEBUG "%s: Caught WPA supplicant MLME request\n",
+ ndev->name);
+ ret = prism2_ioctl_mlme(ndev, param);
+ break;
+ case PRISM2_HOSTAPD_SCAN_REQ:
+ printk(KERN_DEBUG "%s: Caught WPA supplicant scan request\n",
+ ndev->name);
+ ret = prism2_ioctl_scan_req(ndev, param);
+ break;
+ case PRISM54_SET_WPA:
+ printk(KERN_DEBUG "%s: Caught WPA supplicant wpa init request\n",
+ ndev->name);
+ uwrq = 1;
+ ret = prism54_set_wpa(ndev, NULL, &uwrq, NULL);
+ break;
+ case PRISM54_DROP_UNENCRYPTED:
+ printk(KERN_DEBUG "%s: Caught WPA drop unencrypted request\n",
+ ndev->name);
+#if 0
+ uwrq = 0x01;
+ mgt_set(priv, DOT11_OID_EXUNENCRYPTED, &uwrq);
+ down_write(&priv->mib_sem);
+ mgt_commit(priv);
+ up_write(&priv->mib_sem);
+#endif
+ /* Not necessary, as set_wpa does it, should we just do it here though? */
+ ret = 0;
+ break;
+ default:
+ printk(KERN_DEBUG "%s: Caught a WPA supplicant request that is not supported\n",
+ ndev->name);
+ ret = -EOPNOTSUPP;
+ break;
+ }
+
+ if (ret == 0 && copy_to_user(p->pointer, param, p->length))
+ ret = -EFAULT;
+
+ kfree(param);
+
+ return ret;
+}
+
int
prism54_set_wpa(struct net_device *ndev, struct iw_request_info *info,
__u32 * uwrq, char *extra)
{
islpci_private *priv = netdev_priv(ndev);
+ u32 mlme, authen, dot1x, filter, wep;
- down_write(&priv->mib_sem);
+ if (islpci_get_state(priv) < PRV_STATE_INIT)
+ return 0;
+
+ wep = 1; /* For privacy invoked */
+ filter = 1; /* Filter out all unencrypted frames */
+ dot1x = 0x01; /* To enable eap filter */
+ mlme = DOT11_MLME_EXTENDED;
+ authen = DOT11_AUTH_OS; /* Only WEP uses _SK and _BOTH */
+ down_write(&priv->mib_sem);
priv->wpa = *uwrq;
- if (priv->wpa) {
- u32 l = DOT11_MLME_EXTENDED;
- mgt_set(priv, DOT11_OID_MLMEAUTOLEVEL, &l);
+
+ switch (priv->wpa) {
+ default:
+ case 0: /* Clears/disables WPA and friends */
+ wep = 0;
+ filter = 0; /* Do not filter un-encrypted data */
+ dot1x = 0;
+ mlme = DOT11_MLME_AUTO;
+ printk("%s: Disabling WPA\n", ndev->name);
+ break;
+ case 2:
+ case 1: /* WPA */
+ printk("%s: Enabling WPA\n", ndev->name);
+ break;
}
- /* restart the card with new level. Needed ? */
- mgt_commit(priv);
up_write(&priv->mib_sem);
+ mgt_set_request(priv, DOT11_OID_AUTHENABLE, 0, &authen);
+ mgt_set_request(priv, DOT11_OID_PRIVACYINVOKED, 0, &wep);
+ mgt_set_request(priv, DOT11_OID_EXUNENCRYPTED, 0, &filter);
+ mgt_set_request(priv, DOT11_OID_DOT1XENABLE, 0, &dot1x);
+ mgt_set_request(priv, DOT11_OID_MLMEAUTOLEVEL, 0, &mlme);
+
return 0;
}
@@ -1947,7 +2406,7 @@
struct iw_point *data, char *extra)
{
islpci_private *priv = netdev_priv(ndev);
- struct islpci_mgmtframe *response = NULL;
+ struct islpci_mgmtframe *response;
int ret = -EIO;
printk("%s: get_oid 0x%08X\n", ndev->name, priv->priv_oid);
@@ -1983,7 +2442,7 @@
struct iw_point *data, char *extra)
{
islpci_private *priv = netdev_priv(ndev);
- struct islpci_mgmtframe *response = NULL;
+ struct islpci_mgmtframe *response;
int ret = 0, response_op = PIMFOR_OP_ERROR;
printk("%s: set_oid 0x%08X\tlen: %d\n", ndev->name, priv->priv_oid,
@@ -2256,14 +2715,24 @@
.standard = (iw_handler *) prism54_handler,
.private = (iw_handler *) prism54_private_handler,
.private_args = (struct iw_priv_args *) prism54_private_args,
+#if WIRELESS_EXT == 16
.spy_offset = offsetof(islpci_private, spy_data),
+#endif /* WIRELESS_EXT == 16 */
};
-/* For ioctls that don't work with the new API */
+/* For wpa_supplicant */
int
prism54_ioctl(struct net_device *ndev, struct ifreq *rq, int cmd)
{
-
+ struct iwreq *wrq = (struct iwreq *) rq;
+ int ret = -1;
+ switch (cmd) {
+ case PRISM54_HOSTAPD:
+ if (!capable(CAP_NET_ADMIN))
+ return -EPERM;
+ ret = prism54_hostapd(ndev, &wrq->u.data);
+ return ret;
+ }
return -EOPNOTSUPP;
}
diff -Nru a/drivers/net/wireless/prism54/isl_ioctl.h b/drivers/net/wireless/prism54/isl_ioctl.h
--- a/drivers/net/wireless/prism54/isl_ioctl.h 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/prism54/isl_ioctl.h 2004-10-10 22:15:16 -07:00
@@ -48,6 +48,8 @@
int prism54_set_mac_address(struct net_device *, void *);
int prism54_ioctl(struct net_device *, struct ifreq *, int);
+int prism54_set_wpa(struct net_device *, struct iw_request_info *,
+ __u32 *, char *);
extern const struct iw_handler_def prism54_handler_def;
diff -Nru a/drivers/net/wireless/prism54/isl_oid.h b/drivers/net/wireless/prism54/isl_oid.h
--- a/drivers/net/wireless/prism54/isl_oid.h 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/prism54/isl_oid.h 2004-10-10 22:15:16 -07:00
@@ -91,6 +91,14 @@
u16 mhz[0];
} __attribute__ ((packed));
+struct obj_attachment {
+ char type;
+ char reserved;
+ short id;
+ short size;
+ char data[0];
+} __attribute__((packed));
+
/*
* in case everything's ok, the inlined function below will be
* optimized away by the compiler...
@@ -472,6 +480,7 @@
#define OID_TYPE_MLMEEX 0x09
#define OID_TYPE_ADDR 0x0A
#define OID_TYPE_RAW 0x0B
+#define OID_TYPE_ATTACH 0x0C
/* OID_TYPE_MLMEEX is special because of a variable size field when sending.
* Not yet implemented (not used in driver anyway).
diff -Nru a/drivers/net/wireless/prism54/islpci_dev.c b/drivers/net/wireless/prism54/islpci_dev.c
--- a/drivers/net/wireless/prism54/islpci_dev.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/prism54/islpci_dev.c 2004-10-10 22:15:16 -07:00
@@ -105,7 +105,7 @@
"%s: firmware '%s' size is not multiple of 32bit, aborting!\n",
"prism54", priv->firmware);
release_firmware(fw_entry);
- return EILSEQ; /* Illegal byte sequence */;
+ return -EILSEQ; /* Illegal byte sequence */;
}
while (fw_len > 0) {
@@ -142,6 +142,10 @@
BUG_ON(fw_len != 0);
+ /* Firmware version is at offset 40 (also for "newmac") */
+ printk(KERN_DEBUG "%s: firmware version: %.8s\n",
+ priv->ndev->name, fw_entry->data + 40);
+
release_firmware(fw_entry);
}
@@ -375,8 +379,6 @@
u32 rc;
islpci_private *priv = netdev_priv(ndev);
- printk(KERN_DEBUG "%s: islpci_open()\n", ndev->name);
-
/* reset data structures, upload firmware and reset device */
rc = islpci_reset(priv,1);
if (rc) {
@@ -462,8 +464,7 @@
return rc;
}
- printk(KERN_DEBUG
- "%s: firmware uploaded done, now triggering reset...\n",
+ printk(KERN_DEBUG "%s: firmware upload complete\n",
priv->ndev->name);
islpci_set_state(priv, PRV_STATE_POSTBOOT);
@@ -489,6 +490,7 @@
/* The software reset acknowledge needs about 220 msec here.
* Be conservative and wait for up to one second. */
+ set_current_state(TASK_UNINTERRUPTIBLE);
remaining = schedule_timeout(HZ);
if(remaining > 0) {
@@ -499,15 +501,16 @@
/* If we're here it's because our IRQ hasn't yet gone through.
* Retry a bit more...
*/
- printk(KERN_ERR "%s: device soft reset timed out\n",
- priv->ndev->name);
-
+ printk(KERN_ERR "%s: no 'reset complete' IRQ seen - retrying\n",
+ priv->ndev->name);
}
finish_wait(&priv->reset_done, &wait);
- if(result)
+ if (result) {
+ printk(KERN_ERR "%s: interface reset failure\n", priv->ndev->name);
return result;
+ }
islpci_set_state(priv, PRV_STATE_INIT);
@@ -519,11 +522,17 @@
isl38xx_enable_common_interrupts(priv->device_base);
down_write(&priv->mib_sem);
- mgt_commit(priv);
+ result = mgt_commit(priv);
+ if (result) {
+ printk(KERN_ERR "%s: interface reset failure\n", priv->ndev->name);
+ up_write(&priv->mib_sem);
+ return result;
+ }
up_write(&priv->mib_sem);
islpci_set_state(priv, PRV_STATE_READY);
+ printk(KERN_DEBUG "%s: interface reset complete\n", priv->ndev->name);
return 0;
}
@@ -584,18 +593,18 @@
/* now that the data structures are cleaned up, upload
* firmware and reset interface */
rc = islpci_upload_fw(priv);
- if (rc)
+ if (rc) {
+ printk(KERN_ERR "%s: islpci_reset: failure\n",
+ priv->ndev->name);
return rc;
+ }
}
/* finally reset interface */
rc = islpci_reset_if(priv);
- if (!rc) /* If successful */
- return rc;
-
- printk(KERN_DEBUG "prism54: Your card/socket may be faulty, or IRQ line too busy :(\n");
+ if (rc)
+ printk(KERN_ERR "prism54: Your card/socket may be faulty, or IRQ line too busy :(\n");
return rc;
-
}
struct net_device_stats *
@@ -604,7 +613,7 @@
islpci_private *priv = netdev_priv(ndev);
#if VERBOSE > SHOW_ERROR_MESSAGES
- DEBUG(SHOW_FUNCTION_CALLS, "islpci_statistics \n");
+ DEBUG(SHOW_FUNCTION_CALLS, "islpci_statistics\n");
#endif
return &priv->statistics;
@@ -829,6 +838,12 @@
priv->monitor_type = ARPHRD_IEEE80211;
priv->ndev->type = (priv->iw_mode == IW_MODE_MONITOR) ?
priv->monitor_type : ARPHRD_ETHER;
+
+#if WIRELESS_EXT > 16
+ /* Add pointers to enable iwspy support. */
+ priv->wireless_data.spy_data = &priv->spy_data;
+ ndev->wireless_data = &priv->wireless_data;
+#endif /* WIRELESS_EXT > 16 */
/* save the start and end address of the PCI memory area */
ndev->mem_start = (unsigned long) priv->device_base;
diff -Nru a/drivers/net/wireless/prism54/islpci_dev.h b/drivers/net/wireless/prism54/islpci_dev.h
--- a/drivers/net/wireless/prism54/islpci_dev.h 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/prism54/islpci_dev.h 2004-10-10 22:15:16 -07:00
@@ -100,6 +100,10 @@
struct iw_spy_data spy_data; /* iwspy support */
+#if WIRELESS_EXT > 16
+ struct iw_public_data wireless_data;
+#endif /* WIRELESS_EXT > 16 */
+
int monitor_type; /* ARPHRD_IEEE80211 or ARPHRD_IEEE80211_PRISM */
struct islpci_acl acl;
diff -Nru a/drivers/net/wireless/prism54/islpci_eth.c b/drivers/net/wireless/prism54/islpci_eth.c
--- a/drivers/net/wireless/prism54/islpci_eth.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/prism54/islpci_eth.c 2004-10-10 22:15:16 -07:00
@@ -508,11 +508,12 @@
/* increment the transmit error counter */
statistics->tx_errors++;
+ printk(KERN_WARNING "%s: tx_timeout", ndev->name);
if (!priv->reset_task_pending) {
priv->reset_task_pending = 1;
+ printk(", scheduling a reset");
netif_stop_queue(ndev);
schedule_work(&priv->reset_task);
}
-
- return;
+ printk("\n");
}
diff -Nru a/drivers/net/wireless/prism54/islpci_hotplug.c b/drivers/net/wireless/prism54/islpci_hotplug.c
--- a/drivers/net/wireless/prism54/islpci_hotplug.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/prism54/islpci_hotplug.c 2004-10-10 22:15:16 -07:00
@@ -107,9 +107,6 @@
islpci_private *priv;
int rvalue;
- /* TRACE(DRV_NAME); */
-
-
/* Enable the pci device */
if (pci_enable_device(pdev)) {
printk(KERN_ERR "%s: pci_enable_device() failed.\n", DRV_NAME);
diff -Nru a/drivers/net/wireless/prism54/islpci_mgt.c b/drivers/net/wireless/prism54/islpci_mgt.c
--- a/drivers/net/wireless/prism54/islpci_mgt.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/prism54/islpci_mgt.c 2004-10-10 22:15:16 -07:00
@@ -473,6 +473,7 @@
int timeleft;
struct islpci_mgmtframe *frame;
+ set_current_state(TASK_UNINTERRUPTIBLE);
timeleft = schedule_timeout(wait_cycle_jiffies);
frame = xchg(&priv->mgmt_received, NULL);
if (frame) {
diff -Nru a/drivers/net/wireless/prism54/islpci_mgt.h b/drivers/net/wireless/prism54/islpci_mgt.h
--- a/drivers/net/wireless/prism54/islpci_mgt.h 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/prism54/islpci_mgt.h 2004-10-10 22:15:16 -07:00
@@ -31,8 +31,6 @@
#define K_DEBUG(f, m, args...) do { if(f & m) printk(KERN_DEBUG args); } while(0)
#define DEBUG(f, args...) K_DEBUG(f, pc_debug, args)
-#define TRACE(devname) K_DEBUG(SHOW_TRACING, VERBOSE, "%s: -> " __FUNCTION__ "()\n", devname)
-
extern int pc_debug;
#define init_wds 0 /* help compiler optimize away dead code */
diff -Nru a/drivers/net/wireless/prism54/oid_mgt.c b/drivers/net/wireless/prism54/oid_mgt.c
--- a/drivers/net/wireless/prism54/oid_mgt.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/prism54/oid_mgt.c 2004-10-10 22:15:16 -07:00
@@ -201,7 +201,8 @@
OID_U32(DOT11_OID_STATIMEOUT, 0x19000000),
OID_U32_C(DOT11_OID_MLMEAUTOLEVEL, 0x19000001),
OID_U32(DOT11_OID_BSSTIMEOUT, 0x19000002),
- OID_UNKNOWN(DOT11_OID_ATTACHMENT, 0x19000003),
+ [DOT11_OID_ATTACHMENT] = {0x19000003, 0,
+ sizeof(struct obj_attachment), OID_TYPE_ATTACH},
OID_STRUCT_C(DOT11_OID_PSMBUFFER, 0x19000004, struct obj_buffer,
OID_TYPE_BUFFER),
@@ -329,6 +330,12 @@
mlme->size = le16_to_cpu(mlme->size);
break;
}
+ case OID_TYPE_ATTACH:{
+ struct obj_attachment *attach = data;
+ attach->id = le16_to_cpu(attach->id);
+ attach->size = le16_to_cpu(attach->size);;
+ break;
+ }
case OID_TYPE_SSID:
case OID_TYPE_KEY:
case OID_TYPE_ADDR:
@@ -392,6 +399,12 @@
mlme->size = cpu_to_le16(mlme->size);
break;
}
+ case OID_TYPE_ATTACH:{
+ struct obj_attachment *attach = data;
+ attach->id = cpu_to_le16(attach->id);
+ attach->size = cpu_to_le16(attach->size);;
+ break;
+ }
case OID_TYPE_SSID:
case OID_TYPE_KEY:
case OID_TYPE_ADDR:
@@ -465,6 +478,42 @@
return ret;
}
+/* None of these are cached */
+int
+mgt_set_varlen(islpci_private *priv, enum oid_num_t n, void *data, int extra_len)
+{
+ int ret = 0;
+ struct islpci_mgmtframe *response;
+ int response_op = PIMFOR_OP_ERROR;
+ int dlen;
+ u32 oid;
+
+ BUG_ON(OID_NUM_LAST <= n);
+
+ dlen = isl_oid[n].size;
+ oid = isl_oid[n].oid;
+
+ mgt_cpu_to_le(isl_oid[n].flags & OID_FLAG_TYPE, data);
+
+ if (islpci_get_state(priv) >= PRV_STATE_READY) {
+ ret = islpci_mgt_transaction(priv->ndev, PIMFOR_OP_SET, oid,
+ data, dlen + extra_len, &response);
+ if (!ret) {
+ response_op = response->header->operation;
+ islpci_mgt_release(response);
+ }
+ if (ret || response_op == PIMFOR_OP_ERROR)
+ ret = -EIO;
+ } else
+ ret = -EIO;
+
+ /* re-set given data to what it was */
+ if (data)
+ mgt_le_to_cpu(isl_oid[n].flags & OID_FLAG_TYPE, data);
+
+ return ret;
+}
+
int
mgt_get_request(islpci_private *priv, enum oid_num_t n, int extra, void *data,
union oid_res_t *res)
@@ -555,15 +604,18 @@
u32 oid = t->oid;
BUG_ON(data == NULL);
while (j <= t->range) {
- response = NULL;
- ret |= islpci_mgt_transaction(priv->ndev, PIMFOR_OP_SET,
+ int r = islpci_mgt_transaction(priv->ndev, PIMFOR_OP_SET,
oid, data, t->size,
&response);
if (response) {
- ret |= (response->header->operation ==
- PIMFOR_OP_ERROR);
+ r |= (response->header->operation == PIMFOR_OP_ERROR);
islpci_mgt_release(response);
}
+ if (r)
+ printk(KERN_ERR "%s: mgt_commit_list: failure. "
+ "oid=%08x err=%d\n",
+ priv->ndev->name, oid, r);
+ ret |= r;
j++;
oid++;
data += t->size;
@@ -624,7 +676,7 @@
static int
mgt_update_addr(islpci_private *priv)
{
- struct islpci_mgmtframe *res = NULL;
+ struct islpci_mgmtframe *res;
int ret;
ret = islpci_mgt_transaction(priv->ndev, PIMFOR_OP_GET,
@@ -638,26 +690,26 @@
if (res)
islpci_mgt_release(res);
+ if (ret)
+ printk(KERN_ERR "%s: mgt_update_addr: failure\n", priv->ndev->name);
return ret;
}
-void
+#define VEC_SIZE(a) (sizeof(a)/sizeof(a[0]))
+
+int
mgt_commit(islpci_private *priv)
{
int rvalue;
u32 u;
if (islpci_get_state(priv) < PRV_STATE_INIT)
- return;
+ return 0;
- rvalue = mgt_commit_list(priv, commit_part1,
- sizeof (commit_part1) /
- sizeof (commit_part1[0]));
+ rvalue = mgt_commit_list(priv, commit_part1, VEC_SIZE(commit_part1));
if (priv->iw_mode != IW_MODE_MONITOR)
- rvalue |= mgt_commit_list(priv, commit_part2,
- sizeof (commit_part2) /
- sizeof (commit_part2[0]));
+ rvalue |= mgt_commit_list(priv, commit_part2, VEC_SIZE(commit_part2));
u = OID_INL_MODE;
rvalue |= mgt_commit_list(priv, &u, 1);
@@ -666,9 +718,43 @@
if (rvalue) {
/* some request have failed. The device might be in an
incoherent state. We should reset it ! */
- printk(KERN_DEBUG "%s: mgt_commit has failed. Restart the "
- "device \n", priv->ndev->name);
+ printk(KERN_DEBUG "%s: mgt_commit: failure\n", priv->ndev->name);
}
+ return rvalue;
+}
+
+/* The following OIDs need to be "unlatched":
+ *
+ * MEDIUMLIMIT,BEACONPERIOD,DTIMPERIOD,ATIMWINDOW,LISTENINTERVAL
+ * FREQUENCY,EXTENDEDRATES.
+ *
+ * The way to do this is to set ESSID. Note though that they may get
+ * unlatch before though by setting another OID. */
+void
+mgt_unlatch_all(islpci_private *priv)
+{
+ u32 u;
+ int rvalue = 0;
+
+ if (islpci_get_state(priv) < PRV_STATE_INIT)
+ return;
+
+ u = DOT11_OID_SSID;
+ rvalue = mgt_commit_list(priv, &u, 1);
+ /* Necessary if in MANUAL RUN mode? */
+#if 0
+ u = OID_INL_MODE;
+ rvalue |= mgt_commit_list(priv, &u, 1);
+
+ u = DOT11_OID_MLMEAUTOLEVEL;
+ rvalue |= mgt_commit_list(priv, &u, 1);
+
+ u = OID_INL_MODE;
+ rvalue |= mgt_commit_list(priv, &u, 1);
+#endif
+
+ if (rvalue)
+ printk(KERN_DEBUG "%s: Unlatching OIDs failed\n", priv->ndev->name);
}
/* This will tell you if you are allowed to answer a mlme(ex) request .*/
@@ -769,6 +855,14 @@
"id=0x%X\nstate=0x%X\n"
"code=0x%X\nsize=0x%X\n", mlme->id,
mlme->state, mlme->code, mlme->size);
+ }
+ break;
+ case OID_TYPE_ATTACH:{
+ struct obj_attachment *attach = r->ptr;
+ return snprintf(str, PRIV_STR_SIZE,
+ "id=%d\nsize=%d\n",
+ attach->id,
+ attach->size);
}
break;
case OID_TYPE_SSID:{
diff -Nru a/drivers/net/wireless/prism54/oid_mgt.h b/drivers/net/wireless/prism54/oid_mgt.h
--- a/drivers/net/wireless/prism54/oid_mgt.h 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/prism54/oid_mgt.h 2004-10-10 22:15:16 -07:00
@@ -36,6 +36,8 @@
void mgt_le_to_cpu(int, void *);
int mgt_set_request(islpci_private *, enum oid_num_t, int, void *);
+int mgt_set_varlen(islpci_private *, enum oid_num_t, void *, int);
+
int mgt_get_request(islpci_private *, enum oid_num_t, int, void *,
union oid_res_t *);
@@ -46,7 +48,8 @@
void mgt_get(islpci_private *, enum oid_num_t, void *);
-void mgt_commit(islpci_private *);
+int mgt_commit(islpci_private *);
+void mgt_unlatch_all(islpci_private *);
int mgt_mlme_answer(islpci_private *);
diff -Nru a/drivers/net/wireless/wavelan.c b/drivers/net/wireless/wavelan.c
--- a/drivers/net/wireless/wavelan.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/wavelan.c 2004-10-10 22:15:16 -07:00
@@ -2172,6 +2172,11 @@
range->num_bitrates = 1;
range->bitrate[0] = 2000000; /* 2 Mb/s */
+ /* Event capability (kernel + driver) */
+ range->event_capa[0] = (IW_EVENT_CAPA_MASK(0x8B02) |
+ IW_EVENT_CAPA_MASK(0x8B04));
+ range->event_capa[1] = IW_EVENT_CAPA_K_1;
+
/* Disable interrupts and save flags. */
spin_lock_irqsave(&lp->spinlock, flags);
@@ -2403,11 +2408,10 @@
.num_standard = sizeof(wavelan_handler)/sizeof(iw_handler),
.num_private = sizeof(wavelan_private_handler)/sizeof(iw_handler),
.num_private_args = sizeof(wavelan_private_args)/sizeof(struct iw_priv_args),
- .standard = (iw_handler *) wavelan_handler,
- .private = (iw_handler *) wavelan_private_handler,
- .private_args = (struct iw_priv_args *) wavelan_private_args,
- .spy_offset = ((void *) (&((net_local *) NULL)->spy_data) -
- (void *) NULL),
+ .standard = wavelan_handler,
+ .private = wavelan_private_handler,
+ .private_args = wavelan_private_args,
+ .get_wireless_stats = wavelan_get_wireless_stats,
};
/*------------------------------------------------------------------*/
@@ -4191,8 +4195,9 @@
#endif /* SET_MAC_ADDRESS */
#ifdef WIRELESS_EXT /* if wireless extension exists in the kernel */
- dev->get_wireless_stats = wavelan_get_wireless_stats;
- dev->wireless_handlers = (struct iw_handler_def *)&wavelan_handler_def;
+ dev->wireless_handlers = &wavelan_handler_def;
+ lp->wireless_data.spy_data = &lp->spy_data;
+ dev->wireless_data = &lp->wireless_data;
#endif
dev->mtu = WAVELAN_MTU;
diff -Nru a/drivers/net/wireless/wavelan.p.h b/drivers/net/wireless/wavelan.p.h
--- a/drivers/net/wireless/wavelan.p.h 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/wavelan.p.h 2004-10-10 22:15:16 -07:00
@@ -510,6 +510,7 @@
iw_stats wstats; /* Wireless-specific statistics */
struct iw_spy_data spy_data;
+ struct iw_public_data wireless_data;
#endif
#ifdef HISTOGRAM
@@ -614,6 +615,8 @@
/* ------------------- IOCTL, STATS & RECONFIG ------------------- */
static en_stats *
wavelan_get_stats(struct net_device *); /* Give stats /proc/net/dev */
+static iw_stats *
+ wavelan_get_wireless_stats(struct net_device *);
static void
wavelan_set_multicast_list(struct net_device *);
/* ----------------------- PACKET RECEPTION ----------------------- */
diff -Nru a/drivers/net/wireless/wavelan_cs.c b/drivers/net/wireless/wavelan_cs.c
--- a/drivers/net/wireless/wavelan_cs.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/wavelan_cs.c 2004-10-10 22:15:16 -07:00
@@ -502,7 +502,7 @@
void wv_roam_init(struct net_device *dev)
{
- net_local *lp= (net_local *)dev->priv;
+ net_local *lp= netdev_priv(dev);
/* Do not remove this unless you have a good reason */
printk(KERN_NOTICE "%s: Warning, you have enabled roaming on"
@@ -532,7 +532,7 @@
void wv_roam_cleanup(struct net_device *dev)
{
wavepoint_history *ptr,*old_ptr;
- net_local *lp= (net_local *)dev->priv;
+ net_local *lp= netdev_priv(dev);
printk(KERN_DEBUG "WaveLAN: Roaming Disabled on device %s\n",dev->name);
@@ -762,7 +762,7 @@
unsigned short nwid=ntohs(beacon->nwid);
unsigned short sigqual=stats[2] & MMR_SGNL_QUAL; /* SNR of beacon */
wavepoint_history *wavepoint=NULL; /* WavePoint table entry */
- net_local *lp=(net_local *)dev->priv; /* Device info */
+ net_local *lp = netdev_priv(dev); /* Device info */
#ifdef I_NEED_THIS_FEATURE
/* Some people don't need this, some other may need it */
@@ -1006,7 +1006,7 @@
static inline void
wv_82593_reconfig(struct net_device * dev)
{
- net_local * lp = (net_local *)dev->priv;
+ net_local * lp = netdev_priv(dev);
dev_link_t * link = lp->link;
unsigned long flags;
@@ -1135,7 +1135,7 @@
wv_mmc_show(struct net_device * dev)
{
ioaddr_t base = dev->base_addr;
- net_local * lp = (net_local *)dev->priv;
+ net_local * lp = netdev_priv(dev);
mmr_t m;
/* Basic check */
@@ -1224,7 +1224,7 @@
static void
wv_ru_show(struct net_device * dev)
{
- net_local *lp = (net_local *) dev->priv;
+ net_local *lp = netdev_priv(dev);
printk(KERN_DEBUG "##### wavelan i82593 receiver status: #####\n");
printk(KERN_DEBUG "ru: rfp %d stop %d", lp->rfp, lp->stop);
@@ -1258,9 +1258,7 @@
static void
wv_local_show(struct net_device * dev)
{
- net_local *lp;
-
- lp = (net_local *)dev->priv;
+ net_local *lp = netdev_priv(dev);
printk(KERN_DEBUG "local:");
/*
@@ -1418,7 +1416,7 @@
printk(KERN_DEBUG "%s: <>wavelan_get_stats()\n", dev->name);
#endif
- return(&((net_local *) dev->priv)->stats);
+ return(&((net_local *)netdev_priv(dev))->stats);
}
/*------------------------------------------------------------------*/
@@ -1433,7 +1431,7 @@
static void
wavelan_set_multicast_list(struct net_device * dev)
{
- net_local * lp = (net_local *) dev->priv;
+ net_local * lp = netdev_priv(dev);
#ifdef DEBUG_IOCTL_TRACE
printk(KERN_DEBUG "%s: ->wavelan_set_multicast_list()\n", dev->name);
@@ -1550,7 +1548,6 @@
/*
* Frequency setting (for hardware able of it)
* It's a bit complicated and you don't really want to look into it...
- * (called in wavelan_ioctl)
*/
static inline int
wv_set_frequency(u_long base, /* i/o port of the card */
@@ -1826,7 +1823,7 @@
wl_his_gather(struct net_device * dev,
u_char * stats) /* Statistics to gather */
{
- net_local * lp = (net_local *) dev->priv;
+ net_local * lp = netdev_priv(dev);
u_char level = stats[0] & MMR_SIGNAL_LVL;
int i;
@@ -1840,28 +1837,15 @@
}
#endif /* HISTOGRAM */
-static inline int
-wl_netdev_ethtool_ioctl(struct net_device *dev, void __user *useraddr)
+static void wl_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
{
- u32 ethcmd;
-
- if (copy_from_user(ðcmd, useraddr, sizeof(ethcmd)))
- return -EFAULT;
-
- switch (ethcmd) {
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info = {ETHTOOL_GDRVINFO};
-
- strncpy(info.driver, "wavelan_cs", sizeof(info.driver)-1);
- if (copy_to_user(useraddr, &info, sizeof(info)))
- return -EFAULT;
- return 0;
- }
- }
-
- return -EOPNOTSUPP;
+ strncpy(info->driver, "wavelan_cs", sizeof(info->driver)-1);
}
+static struct ethtool_ops ops = {
+ .get_drvinfo = wl_get_drvinfo
+};
+
/*------------------------------------------------------------------*/
/*
* Wireless Handler : get protocol name
@@ -1885,7 +1869,7 @@
char *extra)
{
ioaddr_t base = dev->base_addr;
- net_local *lp = (net_local *) dev->priv; /* lp is not unused */
+ net_local *lp = netdev_priv(dev);
psa_t psa;
mm_t m;
unsigned long flags;
@@ -1943,7 +1927,7 @@
union iwreq_data *wrqu,
char *extra)
{
- net_local *lp = (net_local *) dev->priv; /* lp is not unused */
+ net_local *lp = netdev_priv(dev);
psa_t psa;
unsigned long flags;
int ret = 0;
@@ -1975,7 +1959,7 @@
char *extra)
{
ioaddr_t base = dev->base_addr;
- net_local *lp = (net_local *) dev->priv; /* lp is not unused */
+ net_local *lp = netdev_priv(dev);
unsigned long flags;
int ret;
@@ -2005,7 +1989,7 @@
char *extra)
{
ioaddr_t base = dev->base_addr;
- net_local *lp = (net_local *) dev->priv; /* lp is not unused */
+ net_local *lp = netdev_priv(dev);
psa_t psa;
unsigned long flags;
int ret = 0;
@@ -2051,7 +2035,7 @@
char *extra)
{
ioaddr_t base = dev->base_addr;
- net_local *lp = (net_local *) dev->priv; /* lp is not unused */
+ net_local *lp = netdev_priv(dev);
psa_t psa;
unsigned long flags;
int ret = 0;
@@ -2086,7 +2070,7 @@
union iwreq_data *wrqu,
char *extra)
{
- net_local *lp = (net_local *) dev->priv; /* lp is not unused */
+ net_local *lp = netdev_priv(dev);
psa_t psa;
unsigned long flags;
int ret = 0;
@@ -2117,7 +2101,7 @@
char *extra)
{
ioaddr_t base = dev->base_addr;
- net_local *lp = (net_local *) dev->priv; /* lp is not unused */
+ net_local *lp = netdev_priv(dev);
unsigned long flags;
psa_t psa;
int ret = 0;
@@ -2187,7 +2171,7 @@
char *extra)
{
ioaddr_t base = dev->base_addr;
- net_local *lp = (net_local *) dev->priv; /* lp is not unused */
+ net_local *lp = netdev_priv(dev);
psa_t psa;
unsigned long flags;
int ret = 0;
@@ -2234,7 +2218,7 @@
union iwreq_data *wrqu,
char *extra)
{
- net_local *lp = (net_local *) dev->priv; /* lp is not unused */
+ net_local *lp = netdev_priv(dev);
unsigned long flags;
int ret = 0;
@@ -2282,7 +2266,7 @@
union iwreq_data *wrqu,
char *extra)
{
- net_local *lp = (net_local *) dev->priv; /* lp is not unused */
+ net_local *lp = netdev_priv(dev);
/* Is the domain ID active ? */
wrqu->data.flags = lp->filter_domains;
@@ -2347,7 +2331,7 @@
union iwreq_data *wrqu,
char *extra)
{
- net_local *lp = (net_local *) dev->priv; /* lp is not unused */
+ net_local *lp = netdev_priv(dev);
unsigned long flags;
int ret = 0;
@@ -2406,7 +2390,7 @@
char *extra)
{
ioaddr_t base = dev->base_addr;
- net_local *lp = (net_local *) dev->priv; /* lp is not unused */
+ net_local *lp = netdev_priv(dev);
struct iw_range *range = (struct iw_range *) extra;
unsigned long flags;
int ret = 0;
@@ -2438,6 +2422,12 @@
range->num_bitrates = 1;
range->bitrate[0] = 2000000; /* 2 Mb/s */
+ /* Event capability (kernel + driver) */
+ range->event_capa[0] = (IW_EVENT_CAPA_MASK(0x8B02) |
+ IW_EVENT_CAPA_MASK(0x8B04) |
+ IW_EVENT_CAPA_MASK(0x8B06));
+ range->event_capa[1] = IW_EVENT_CAPA_K_1;
+
/* Disable interrupts and save flags. */
spin_lock_irqsave(&lp->spinlock, flags);
@@ -2476,7 +2466,7 @@
char *extra)
{
ioaddr_t base = dev->base_addr;
- net_local *lp = (net_local *) dev->priv; /* lp is not unused */
+ net_local *lp = netdev_priv(dev);
psa_t psa;
unsigned long flags;
@@ -2507,7 +2497,7 @@
union iwreq_data *wrqu,
char *extra)
{
- net_local *lp = (net_local *) dev->priv; /* lp is not unused */
+ net_local *lp = netdev_priv(dev);
psa_t psa;
unsigned long flags;
@@ -2535,7 +2525,7 @@
union iwreq_data *wrqu,
char *extra)
{
- net_local *lp = (net_local *) dev->priv; /* lp is not unused */
+ net_local *lp = netdev_priv(dev);
unsigned long flags;
/* Disable interrupts and save flags. */
@@ -2580,7 +2570,7 @@
union iwreq_data *wrqu,
char *extra)
{
- net_local *lp = (net_local *) dev->priv; /* lp is not unused */
+ net_local *lp = netdev_priv(dev);
/* Check the number of intervals. */
if (wrqu->data.length > 16) {
@@ -2623,7 +2613,7 @@
union iwreq_data *wrqu,
char *extra)
{
- net_local *lp = (net_local *) dev->priv; /* lp is not unused */
+ net_local *lp = netdev_priv(dev);
/* Set the number of intervals. */
wrqu->data.length = lp->his_number;
@@ -2737,50 +2727,14 @@
.num_standard = sizeof(wavelan_handler)/sizeof(iw_handler),
.num_private = sizeof(wavelan_private_handler)/sizeof(iw_handler),
.num_private_args = sizeof(wavelan_private_args)/sizeof(struct iw_priv_args),
- .standard = (iw_handler *) wavelan_handler,
- .private = (iw_handler *) wavelan_private_handler,
- .private_args = (struct iw_priv_args *) wavelan_private_args,
- .spy_offset = ((void *) (&((net_local *) NULL)->spy_data) -
- (void *) NULL),
+ .standard = wavelan_handler,
+ .private = wavelan_private_handler,
+ .private_args = wavelan_private_args,
+ .get_wireless_stats = wavelan_get_wireless_stats,
};
/*------------------------------------------------------------------*/
/*
- * Perform ioctl : config & info stuff
- * This is here that are treated the wireless extensions (iwconfig)
- */
-static int
-wavelan_ioctl(struct net_device * dev, /* Device on wich the ioctl apply */
- struct ifreq * rq, /* Data passed */
- int cmd) /* Ioctl number */
-{
- int ret = 0;
-
-#ifdef DEBUG_IOCTL_TRACE
- printk(KERN_DEBUG "%s: ->wavelan_ioctl(cmd=0x%X)\n", dev->name, cmd);
-#endif
-
- /* Look what is the request */
- switch(cmd)
- {
- case SIOCETHTOOL:
- ret = wl_netdev_ethtool_ioctl(dev, rq->ifr_data);
- break;
-
- /* ------------------- OTHER IOCTL ------------------- */
-
- default:
- ret = -EOPNOTSUPP;
- }
-
-#ifdef DEBUG_IOCTL_TRACE
- printk(KERN_DEBUG "%s: <-wavelan_ioctl()\n", dev->name);
-#endif
- return ret;
-}
-
-/*------------------------------------------------------------------*/
-/*
* Get wireless statistics
* Called by /proc/net/wireless...
*/
@@ -2788,7 +2742,7 @@
wavelan_get_wireless_stats(struct net_device * dev)
{
ioaddr_t base = dev->base_addr;
- net_local * lp = (net_local *) dev->priv;
+ net_local * lp = netdev_priv(dev);
mmr_t m;
iw_stats * wstats;
unsigned long flags;
@@ -2913,7 +2867,7 @@
int fd_p,
int sksize)
{
- net_local * lp = (net_local *) dev->priv;
+ net_local * lp = netdev_priv(dev);
struct sk_buff * skb;
#ifdef DEBUG_RX_TRACE
@@ -3015,7 +2969,7 @@
wv_packet_rcv(struct net_device * dev)
{
ioaddr_t base = dev->base_addr;
- net_local * lp = (net_local *) dev->priv;
+ net_local * lp = netdev_priv(dev);
int newrfp;
int rp;
int len;
@@ -3150,7 +3104,7 @@
void * buf,
short length)
{
- net_local * lp = (net_local *) dev->priv;
+ net_local * lp = netdev_priv(dev);
ioaddr_t base = dev->base_addr;
unsigned long flags;
int clen = length;
@@ -3211,7 +3165,7 @@
wavelan_packet_xmit(struct sk_buff * skb,
struct net_device * dev)
{
- net_local * lp = (net_local *)dev->priv;
+ net_local * lp = netdev_priv(dev);
unsigned long flags;
#ifdef DEBUG_TX_TRACE
@@ -3470,7 +3424,7 @@
wv_ru_stop(struct net_device * dev)
{
ioaddr_t base = dev->base_addr;
- net_local * lp = (net_local *) dev->priv;
+ net_local * lp = netdev_priv(dev);
unsigned long flags;
int status;
int spin;
@@ -3533,7 +3487,7 @@
wv_ru_start(struct net_device * dev)
{
ioaddr_t base = dev->base_addr;
- net_local * lp = (net_local *) dev->priv;
+ net_local * lp = netdev_priv(dev);
unsigned long flags;
#ifdef DEBUG_CONFIG_TRACE
@@ -3621,7 +3575,7 @@
wv_82593_config(struct net_device * dev)
{
ioaddr_t base = dev->base_addr;
- net_local * lp = (net_local *) dev->priv;
+ net_local * lp = netdev_priv(dev);
struct i82593_conf_block cfblk;
int ret = TRUE;
@@ -3796,7 +3750,7 @@
{
int i;
conf_reg_t reg = { 0, CS_READ, CISREG_COR, 0 };
- dev_link_t * link = ((net_local *) dev->priv)->link;
+ dev_link_t * link = ((net_local *)netdev_priv(dev))->link;
#ifdef DEBUG_CONFIG_TRACE
printk(KERN_DEBUG "%s: ->wv_pcmcia_reset()\n", dev->name);
@@ -3856,7 +3810,7 @@
static int
wv_hw_config(struct net_device * dev)
{
- net_local * lp = (net_local *) dev->priv;
+ net_local * lp = netdev_priv(dev);
ioaddr_t base = dev->base_addr;
unsigned long flags;
int ret = FALSE;
@@ -3963,7 +3917,7 @@
static inline void
wv_hw_reset(struct net_device * dev)
{
- net_local * lp = (net_local *) dev->priv;
+ net_local * lp = netdev_priv(dev);
#ifdef DEBUG_CONFIG_TRACE
printk(KERN_DEBUG "%s: ->wv_hw_reset()\n", dev->name);
@@ -4131,8 +4085,8 @@
return FALSE;
}
- strcpy(((net_local *) dev->priv)->node.dev_name, dev->name);
- link->dev = &((net_local *) dev->priv)->node;
+ strcpy(((net_local *) netdev_priv(dev))->node.dev_name, dev->name);
+ link->dev = &((net_local *) netdev_priv(dev))->node;
#ifdef DEBUG_CONFIG_TRACE
printk(KERN_DEBUG "<-wv_pcmcia_config()\n");
@@ -4203,7 +4157,7 @@
printk(KERN_DEBUG "%s: ->wavelan_interrupt()\n", dev->name);
#endif
- lp = (net_local *) dev->priv;
+ lp = netdev_priv(dev);
base = dev->base_addr;
#ifdef DEBUG_INTERRUPT_INFO
@@ -4453,7 +4407,7 @@
static void
wavelan_watchdog(struct net_device * dev)
{
- net_local * lp = (net_local *) dev->priv;
+ net_local * lp = netdev_priv(dev);
ioaddr_t base = dev->base_addr;
unsigned long flags;
int aborted = FALSE;
@@ -4528,8 +4482,8 @@
static int
wavelan_open(struct net_device * dev)
{
- dev_link_t * link = ((net_local *) dev->priv)->link;
- net_local * lp = (net_local *)dev->priv;
+ net_local * lp = netdev_priv(dev);
+ dev_link_t * link = lp->link;
ioaddr_t base = dev->base_addr;
#ifdef DEBUG_CALLBACK_TRACE
@@ -4583,7 +4537,7 @@
static int
wavelan_close(struct net_device * dev)
{
- dev_link_t * link = ((net_local *) dev->priv)->link;
+ dev_link_t * link = ((net_local *)netdev_priv(dev))->link;
ioaddr_t base = dev->base_addr;
#ifdef DEBUG_CALLBACK_TRACE
@@ -4686,7 +4640,7 @@
}
link->priv = link->irq.Instance = dev;
- lp = dev->priv;
+ lp = netdev_priv(dev);
/* Init specific data */
lp->configured = 0;
@@ -4718,11 +4672,12 @@
/* Set the watchdog timer */
dev->tx_timeout = &wavelan_watchdog;
dev->watchdog_timeo = WATCHDOG_JIFFIES;
+ SET_ETHTOOL_OPS(dev, &ops);
#ifdef WIRELESS_EXT /* If wireless extension exist in the kernel */
- dev->wireless_handlers = (struct iw_handler_def *)&wavelan_handler_def;
- dev->do_ioctl = wavelan_ioctl; /* old wireless extensions */
- dev->get_wireless_stats = wavelan_get_wireless_stats;
+ dev->wireless_handlers = &wavelan_handler_def;
+ lp->wireless_data.spy_data = &lp->spy_data;
+ dev->wireless_data = &lp->wireless_data;
#endif
/* Other specific data */
@@ -4820,8 +4775,8 @@
if (link->dev)
unregister_netdev(dev);
link->dev = NULL;
- ((net_local *) dev->priv)->link = NULL;
- ((net_local *) dev->priv)->dev = NULL;
+ ((net_local *)netdev_priv(dev))->link = NULL;
+ ((net_local *)netdev_priv(dev))->dev = NULL;
free_netdev(dev);
}
kfree(link);
diff -Nru a/drivers/net/wireless/wavelan_cs.p.h b/drivers/net/wireless/wavelan_cs.p.h
--- a/drivers/net/wireless/wavelan_cs.p.h 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/wireless/wavelan_cs.p.h 2004-10-10 22:15:16 -07:00
@@ -629,6 +629,7 @@
iw_stats wstats; /* Wireless specific stats */
struct iw_spy_data spy_data;
+ struct iw_public_data wireless_data;
#endif
#ifdef HISTOGRAM
@@ -725,6 +726,8 @@
/* ------------------- IOCTL, STATS & RECONFIG ------------------- */
static en_stats *
wavelan_get_stats(struct net_device *); /* Give stats /proc/net/dev */
+static iw_stats *
+ wavelan_get_wireless_stats(struct net_device *);
/* ----------------------- PACKET RECEPTION ----------------------- */
static inline int
wv_start_of_frame(struct net_device *, /* Seek beggining of current frame */
diff -Nru a/drivers/net/wireless/wl3501_cs.c b/drivers/net/wireless/wl3501_cs.c
--- a/drivers/net/wireless/wl3501_cs.c 2004-10-10 22:15:15 -07:00
+++ b/drivers/net/wireless/wl3501_cs.c 2004-10-10 22:15:16 -07:00
@@ -1487,55 +1487,14 @@
return wstats;
}
-static inline int wl3501_ethtool_ioctl(struct net_device *dev, void __user *uaddr)
+static void wl3501_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
{
- u32 ethcmd;
- int rc = -EFAULT;
-
- if (copy_from_user(ðcmd, uaddr, sizeof(ethcmd)))
- goto out;
-
- switch (ethcmd) {
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info = { .cmd = ETHTOOL_GDRVINFO, };
-
- strlcpy(info.driver, wl3501_dev_info, sizeof(info.driver));
- rc = copy_to_user(uaddr, &info, sizeof(info)) ? -EFAULT : 1;
- }
- default:
- rc = -EOPNOTSUPP;
- break;
- }
-out:
- return rc;
+ strlcpy(info->driver, wl3501_dev_info, sizeof(info->driver));
}
-/**
- * wl3501_ioctl - Perform IOCTL call functions
- * @dev - network device
- * @ifreq - request
- * @cmd - command
- *
- * Perform IOCTL call functions here. Some are privileged operations and the
- * effective uid is checked in those cases.
- *
- * This part is optional. Needed only if you want to run wlu (unix version).
- *
- * CAUTION: To prevent interrupted by wl3501_interrupt() and timer-based
- * wl3501_hard_start_xmit() from other interrupts, this should be run
- * single-threaded.
- */
-static int wl3501_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
-{
- int rc = -ENODEV;
-
- if (netif_device_present(dev)) {
- rc = -EOPNOTSUPP;
- if (cmd == SIOCETHTOOL)
- rc = wl3501_ethtool_ioctl(dev, rq->ifr_data);
- }
- return rc;
-}
+static struct ethtool_ops ops = {
+ .get_drvinfo = wl3501_get_drvinfo
+};
/**
* wl3501_detach - deletes a driver "instance"
@@ -2047,8 +2006,8 @@
dev->watchdog_timeo = 5 * HZ;
dev->get_stats = wl3501_get_stats;
dev->get_wireless_stats = wl3501_get_wireless_stats;
- dev->do_ioctl = wl3501_ioctl;
dev->wireless_handlers = (struct iw_handler_def *)&wl3501_handler_def;
+ SET_ETHTOOL_OPS(dev, &ops);
netif_stop_queue(dev);
link->priv = link->irq.Instance = dev;
diff -Nru a/drivers/net/yellowfin.c b/drivers/net/yellowfin.c
--- a/drivers/net/yellowfin.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/net/yellowfin.c 2004-10-10 22:15:16 -07:00
@@ -406,6 +406,7 @@
static int yellowfin_close(struct net_device *dev);
static struct net_device_stats *yellowfin_get_stats(struct net_device *dev);
static void set_rx_mode(struct net_device *dev);
+static struct ethtool_ops ethtool_ops;
static int __devinit yellowfin_init_one(struct pci_dev *pdev,
@@ -440,7 +441,7 @@
SET_MODULE_OWNER(dev);
SET_NETDEV_DEV(dev, &pdev->dev);
- np = dev->priv;
+ np = netdev_priv(dev);
if (pci_request_regions(pdev, DRV_NAME))
goto err_out_free_netdev;
@@ -521,6 +522,7 @@
dev->get_stats = &yellowfin_get_stats;
dev->set_multicast_list = &set_rx_mode;
dev->do_ioctl = &netdev_ioctl;
+ SET_ETHTOOL_OPS(dev, ðtool_ops);
dev->tx_timeout = yellowfin_tx_timeout;
dev->watchdog_timeo = TX_TIMEOUT;
@@ -619,7 +621,7 @@
static int yellowfin_open(struct net_device *dev)
{
- struct yellowfin_private *yp = dev->priv;
+ struct yellowfin_private *yp = netdev_priv(dev);
long ioaddr = dev->base_addr;
int i;
@@ -701,7 +703,7 @@
static void yellowfin_timer(unsigned long data)
{
struct net_device *dev = (struct net_device *)data;
- struct yellowfin_private *yp = dev->priv;
+ struct yellowfin_private *yp = netdev_priv(dev);
long ioaddr = dev->base_addr;
int next_tick = 60*HZ;
@@ -735,7 +737,7 @@
static void yellowfin_tx_timeout(struct net_device *dev)
{
- struct yellowfin_private *yp = dev->priv;
+ struct yellowfin_private *yp = netdev_priv(dev);
long ioaddr = dev->base_addr;
printk(KERN_WARNING "%s: Yellowfin transmit timed out at %d/%d Tx "
@@ -772,7 +774,7 @@
/* Initialize the Rx and Tx rings, along with various 'dev' bits. */
static void yellowfin_init_ring(struct net_device *dev)
{
- struct yellowfin_private *yp = dev->priv;
+ struct yellowfin_private *yp = netdev_priv(dev);
int i;
yp->tx_full = 0;
@@ -855,7 +857,7 @@
static int yellowfin_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
- struct yellowfin_private *yp = dev->priv;
+ struct yellowfin_private *yp = netdev_priv(dev);
unsigned entry;
int len = skb->len;
@@ -953,7 +955,7 @@
#endif
ioaddr = dev->base_addr;
- yp = dev->priv;
+ yp = netdev_priv(dev);
spin_lock (&yp->lock);
@@ -1095,7 +1097,7 @@
for clarity and better register allocation. */
static int yellowfin_rx(struct net_device *dev)
{
- struct yellowfin_private *yp = dev->priv;
+ struct yellowfin_private *yp = netdev_priv(dev);
int entry = yp->cur_rx % RX_RING_SIZE;
int boguscnt = yp->dirty_rx + RX_RING_SIZE - yp->cur_rx;
@@ -1239,7 +1241,7 @@
static void yellowfin_error(struct net_device *dev, int intr_status)
{
- struct yellowfin_private *yp = dev->priv;
+ struct yellowfin_private *yp = netdev_priv(dev);
printk(KERN_ERR "%s: Something Wicked happened! %4.4x.\n",
dev->name, intr_status);
@@ -1253,7 +1255,7 @@
static int yellowfin_close(struct net_device *dev)
{
long ioaddr = dev->base_addr;
- struct yellowfin_private *yp = dev->priv;
+ struct yellowfin_private *yp = netdev_priv(dev);
int i;
netif_stop_queue (dev);
@@ -1340,7 +1342,7 @@
static struct net_device_stats *yellowfin_get_stats(struct net_device *dev)
{
- struct yellowfin_private *yp = dev->priv;
+ struct yellowfin_private *yp = netdev_priv(dev);
return &yp->stats;
}
@@ -1348,7 +1350,7 @@
static void set_rx_mode(struct net_device *dev)
{
- struct yellowfin_private *yp = dev->priv;
+ struct yellowfin_private *yp = netdev_priv(dev);
long ioaddr = dev->base_addr;
u16 cfg_value = inw(ioaddr + Cnfg);
@@ -1394,39 +1396,25 @@
outw(cfg_value | 0x1000, ioaddr + Cnfg);
}
-static int netdev_ethtool_ioctl(struct net_device *dev, void __user *useraddr)
+static void yellowfin_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
{
- struct yellowfin_private *np = dev->priv;
- u32 ethcmd;
-
- if (copy_from_user(ðcmd, useraddr, sizeof(ethcmd)))
- return -EFAULT;
-
- switch (ethcmd) {
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info = {ETHTOOL_GDRVINFO};
- strcpy(info.driver, DRV_NAME);
- strcpy(info.version, DRV_VERSION);
- strcpy(info.bus_info, pci_name(np->pci_dev));
- if (copy_to_user(useraddr, &info, sizeof(info)))
- return -EFAULT;
- return 0;
- }
-
- }
-
- return -EOPNOTSUPP;
+ struct yellowfin_private *np = netdev_priv(dev);
+ strcpy(info->driver, DRV_NAME);
+ strcpy(info->version, DRV_VERSION);
+ strcpy(info->bus_info, pci_name(np->pci_dev));
}
+static struct ethtool_ops ethtool_ops = {
+ .get_drvinfo = yellowfin_get_drvinfo
+};
+
static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
{
- struct yellowfin_private *np = dev->priv;
+ struct yellowfin_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
struct mii_ioctl_data *data = if_mii(rq);
switch(cmd) {
- case SIOCETHTOOL:
- return netdev_ethtool_ioctl(dev, rq->ifr_data);
case SIOCGMIIPHY: /* Get address of MII PHY in use. */
data->phy_id = np->phys[0] & 0x1f;
/* Fall Through */
@@ -1466,7 +1454,7 @@
if (!dev)
BUG();
- np = dev->priv;
+ np = netdev_priv(dev);
pci_free_consistent(pdev, STATUS_TOTAL_SIZE, np->tx_status,
np->tx_status_dma);
diff -Nru a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c
--- a/drivers/usb/gadget/ether.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/usb/gadget/ether.c 2004-10-10 22:15:16 -07:00
@@ -1670,7 +1670,7 @@
static int eth_change_mtu (struct net_device *net, int new_mtu)
{
- struct eth_dev *dev = (struct eth_dev *) net->priv;
+ struct eth_dev *dev = netdev_priv(net);
// FIXME if rndis, don't change while link's live
@@ -1685,58 +1685,29 @@
static struct net_device_stats *eth_get_stats (struct net_device *net)
{
- return &((struct eth_dev *) net->priv)->stats;
+ return &((struct eth_dev *)netdev_priv(net))->stats;
}
-static int eth_ethtool_ioctl (struct net_device *net, void __user *useraddr)
+static void eth_get_drvinfo(struct net_device *net, struct ethtool_drvinfo *p)
{
- struct eth_dev *dev = (struct eth_dev *) net->priv;
- u32 cmd;
-
- if (get_user (cmd, (u32 __user *)useraddr))
- return -EFAULT;
- switch (cmd) {
-
- case ETHTOOL_GDRVINFO: { /* get driver info */
- struct ethtool_drvinfo info;
-
- memset (&info, 0, sizeof info);
- info.cmd = ETHTOOL_GDRVINFO;
- strlcpy (info.driver, shortname, sizeof info.driver);
- strlcpy (info.version, DRIVER_VERSION, sizeof info.version);
- strlcpy (info.fw_version, dev->gadget->name,
- sizeof info.fw_version);
- strlcpy (info.bus_info, dev->gadget->dev.bus_id,
- sizeof info.bus_info);
- if (copy_to_user (useraddr, &info, sizeof (info)))
- return -EFAULT;
- return 0;
- }
-
- case ETHTOOL_GLINK: { /* get link status */
- struct ethtool_value edata = { ETHTOOL_GLINK };
-
- edata.data = (dev->gadget->speed != USB_SPEED_UNKNOWN);
- if (copy_to_user (useraddr, &edata, sizeof (edata)))
- return -EFAULT;
- return 0;
- }
-
- }
- /* Note that the ethtool user space code requires EOPNOTSUPP */
- return -EOPNOTSUPP;
+ struct eth_dev *dev = netdev_priv(net);
+ strlcpy(p->driver, shortname, sizeof p->driver);
+ strlcpy(p->version, DRIVER_VERSION, sizeof p->version);
+ strlcpy(p->fw_version, dev->gadget->name, sizeof p->fw_version);
+ strlcpy (p->bus_info, dev->gadget->dev.bus_id, sizeof p->bus_info);
}
-static int eth_ioctl (struct net_device *net, struct ifreq *rq, int cmd)
+static u32 eth_get_link(struct net_device *net)
{
- switch (cmd) {
- case SIOCETHTOOL:
- return eth_ethtool_ioctl(net, rq->ifr_data);
- default:
- return -EOPNOTSUPP;
- }
+ struct eth_dev *dev = netdev_priv(net);
+ return dev->gadget->speed != USB_SPEED_UNKNOWN;
}
+static struct ethtool_ops ops = {
+ .get_drvinfo = eth_get_drvinfo,
+ .get_link = eth_get_link
+};
+
static void defer_kevent (struct eth_dev *dev, int flag)
{
if (test_and_set_bit (flag, &dev->todo))
@@ -1997,7 +1968,7 @@
static int eth_start_xmit (struct sk_buff *skb, struct net_device *net)
{
- struct eth_dev *dev = (struct eth_dev *) net->priv;
+ struct eth_dev *dev = netdev_priv(net);
int length = skb->len;
int retval;
struct usb_request *req = NULL;
@@ -2110,7 +2081,7 @@
static int rndis_control_ack (struct net_device *net)
{
- struct eth_dev *dev = (struct eth_dev *) net->priv;
+ struct eth_dev *dev = netdev_priv(net);
u32 length;
struct usb_request *resp;
@@ -2177,7 +2148,7 @@
static int eth_open (struct net_device *net)
{
- struct eth_dev *dev = (struct eth_dev *) net->priv;
+ struct eth_dev *dev = netdev_priv(net);
DEBUG (dev, "%s\n", __FUNCTION__);
if (netif_carrier_ok (dev->net))
@@ -2187,7 +2158,7 @@
static int eth_stop (struct net_device *net)
{
- struct eth_dev *dev = (struct eth_dev *) net->priv;
+ struct eth_dev *dev = netdev_priv(net);
VDEBUG (dev, "%s\n", __FUNCTION__);
netif_stop_queue (net);
@@ -2474,7 +2445,7 @@
net = alloc_etherdev (sizeof *dev);
if (!net)
return status;
- dev = net->priv;
+ dev = netdev_priv(net);
spin_lock_init (&dev->lock);
INIT_WORK (&dev->work, eth_work, dev);
INIT_LIST_HEAD (&dev->tx_reqs);
@@ -2518,7 +2489,7 @@
net->stop = eth_stop;
// watchdog_timeo, tx_timeout ...
// set_multicast_list
- net->do_ioctl = eth_ioctl;
+ SET_ETHTOOL_OPS(net, &ops);
/* preallocate control response and buffer */
dev->req = usb_ep_alloc_request (gadget->ep0, GFP_KERNEL);
diff -Nru a/drivers/usb/net/catc.c b/drivers/usb/net/catc.c
--- a/drivers/usb/net/catc.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/usb/net/catc.c 2004-10-10 22:15:16 -07:00
@@ -411,7 +411,7 @@
static int catc_hard_start_xmit(struct sk_buff *skb, struct net_device *netdev)
{
- struct catc *catc = netdev->priv;
+ struct catc *catc = netdev_priv(netdev);
unsigned long flags;
char *tx_buf;
@@ -442,7 +442,7 @@
static void catc_tx_timeout(struct net_device *netdev)
{
- struct catc *catc = netdev->priv;
+ struct catc *catc = netdev_priv(netdev);
warn("Transmit timed out.");
catc->tx_urb->transfer_flags |= URB_ASYNC_UNLINK;
@@ -604,7 +604,7 @@
static struct net_device_stats *catc_get_stats(struct net_device *netdev)
{
- struct catc *catc = netdev->priv;
+ struct catc *catc = netdev_priv(netdev);
return &catc->stats;
}
@@ -622,7 +622,7 @@
static void catc_set_multicast_list(struct net_device *netdev)
{
- struct catc *catc = netdev->priv;
+ struct catc *catc = netdev_priv(netdev);
struct dev_mc_list *mc;
u8 broadcast[6];
u8 rx = RxEnable | RxPolarity | RxMultiCast;
@@ -664,74 +664,38 @@
}
}
-/*
- * ioctl's
- */
-static int netdev_ethtool_ioctl(struct net_device *dev, void __user *useraddr)
+void catc_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
{
- struct catc *catc = dev->priv;
- u32 cmd;
-
- if (get_user(cmd, (u32 __user *)useraddr))
- return -EFAULT;
-
- switch (cmd) {
- /* get driver info */
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info = {ETHTOOL_GDRVINFO};
- strncpy(info.driver, driver_name, ETHTOOL_BUSINFO_LEN);
- strncpy(info.version, DRIVER_VERSION, ETHTOOL_BUSINFO_LEN);
- usb_make_path (catc->usbdev, info.bus_info, sizeof info.bus_info);
- if (copy_to_user(useraddr, &info, sizeof(info)))
- return -EFAULT;
- return 0;
- }
-
- /* get settings */
- case ETHTOOL_GSET:
- if (catc->is_f5u011) {
- struct ethtool_cmd ecmd = { ETHTOOL_GSET,
- SUPPORTED_10baseT_Half | SUPPORTED_TP,
- ADVERTISED_10baseT_Half | ADVERTISED_TP,
- SPEED_10,
- DUPLEX_HALF,
- PORT_TP,
- 0,
- XCVR_INTERNAL,
- AUTONEG_DISABLE,
- 1,
- 1
- };
- if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
- return -EFAULT;
- return 0;
- } else {
- return -EOPNOTSUPP;
- }
+ struct catc *catc = netdev_priv(dev);
+ strncpy(info->driver, driver_name, ETHTOOL_BUSINFO_LEN);
+ strncpy(info->version, DRIVER_VERSION, ETHTOOL_BUSINFO_LEN);
+ usb_make_path (catc->usbdev, info->bus_info, sizeof info->bus_info);
+}
- /* get link status */
- case ETHTOOL_GLINK: {
- struct ethtool_value edata = {ETHTOOL_GLINK};
- edata.data = netif_carrier_ok(dev);
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
- }
-
- return -EOPNOTSUPP;
-}
-
-static int catc_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
-{
- switch(cmd) {
- case SIOCETHTOOL:
- return netdev_ethtool_ioctl(dev, rq->ifr_data);
- default:
- return -EOPNOTSUPP;
- }
+static int catc_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
+{
+ struct catc *catc = netdev_priv(dev);
+ if (!catc->is_f5u011)
+ return -EOPNOTSUPP;
+
+ cmd->supported = SUPPORTED_10baseT_Half | SUPPORTED_TP;
+ cmd->advertising = ADVERTISED_10baseT_Half | ADVERTISED_TP;
+ cmd->speed = SPEED_10;
+ cmd->duplex = DUPLEX_HALF;
+ cmd->port = PORT_TP;
+ cmd->phy_address = 0;
+ cmd->transceiver = XCVR_INTERNAL;
+ cmd->autoneg = AUTONEG_DISABLE;
+ cmd->maxtxpkt = 1;
+ cmd->maxrxpkt = 1;
+ return 0;
}
+static struct ethtool_ops ops = {
+ .get_drvinfo = catc_get_drvinfo,
+ .get_settings = catc_get_settings,
+ .get_link = ethtool_op_get_link
+};
/*
* Open, close.
@@ -739,7 +703,7 @@
static int catc_open(struct net_device *netdev)
{
- struct catc *catc = netdev->priv;
+ struct catc *catc = netdev_priv(netdev);
int status;
catc->irq_urb->dev = catc->usbdev;
@@ -758,7 +722,7 @@
static int catc_stop(struct net_device *netdev)
{
- struct catc *catc = netdev->priv;
+ struct catc *catc = netdev_priv(netdev);
netif_stop_queue(netdev);
@@ -791,17 +755,11 @@
return -EIO;
}
- catc = kmalloc(sizeof(struct catc), GFP_KERNEL);
- if (!catc)
+ netdev = alloc_etherdev(sizeof(struct catc));
+ if (!netdev)
return -ENOMEM;
- memset(catc, 0, sizeof(struct catc));
-
- netdev = alloc_etherdev(0);
- if (!netdev) {
- kfree(catc);
- return -EIO;
- }
+ catc = netdev_priv(netdev);
netdev->open = catc_open;
netdev->hard_start_xmit = catc_hard_start_xmit;
@@ -810,8 +768,7 @@
netdev->tx_timeout = catc_tx_timeout;
netdev->watchdog_timeo = TX_TIMEOUT;
netdev->set_multicast_list = catc_set_multicast_list;
- netdev->do_ioctl = catc_ioctl;
- netdev->priv = catc;
+ SET_ETHTOOL_OPS(netdev, &ops);
catc->usbdev = usbdev;
catc->netdev = netdev;
@@ -839,7 +796,6 @@
if (catc->irq_urb)
usb_free_urb(catc->irq_urb);
free_netdev(netdev);
- kfree(catc);
return -ENOMEM;
}
@@ -944,7 +900,6 @@
usb_free_urb(catc->rx_urb);
usb_free_urb(catc->irq_urb);
free_netdev(netdev);
- kfree(catc);
return -EIO;
}
return 0;
@@ -962,7 +917,6 @@
usb_free_urb(catc->rx_urb);
usb_free_urb(catc->irq_urb);
free_netdev(catc->netdev);
- kfree(catc);
}
}
diff -Nru a/drivers/usb/net/kaweth.c b/drivers/usb/net/kaweth.c
--- a/drivers/usb/net/kaweth.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/usb/net/kaweth.c 2004-10-10 22:15:16 -07:00
@@ -710,37 +710,15 @@
return 0;
}
-static int netdev_ethtool_ioctl(struct net_device *dev, void __user *useraddr)
+static void kaweth_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
{
- u32 ethcmd;
- if (copy_from_user(ðcmd, useraddr, sizeof(ethcmd)))
- return -EFAULT;
-
- switch (ethcmd) {
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info = {ETHTOOL_GDRVINFO};
- strlcpy(info.driver, driver_name, sizeof(info.driver));
- if (copy_to_user(useraddr, &info, sizeof(info)))
- return -EFAULT;
- return 0;
- }
- }
-
- return -EOPNOTSUPP;
+ strlcpy(info->driver, driver_name, sizeof(info->driver));
}
-/****************************************************************
- * kaweth_ioctl
- ****************************************************************/
-static int kaweth_ioctl(struct net_device *net, struct ifreq *rq, int cmd)
-{
- switch (cmd) {
- case SIOCETHTOOL:
- return netdev_ethtool_ioctl(net, rq->ifr_data);
- }
- return -EOPNOTSUPP;
-}
+static struct ethtool_ops ops = {
+ .get_drvinfo = kaweth_get_drvinfo
+};
/****************************************************************
* kaweth_usb_transmit_complete
@@ -1107,11 +1085,11 @@
kaweth->net->watchdog_timeo = KAWETH_TX_TIMEOUT;
kaweth->net->tx_timeout = kaweth_tx_timeout;
- kaweth->net->do_ioctl = kaweth_ioctl;
kaweth->net->hard_start_xmit = kaweth_start_xmit;
kaweth->net->set_multicast_list = kaweth_set_rx_mode;
kaweth->net->get_stats = kaweth_netdev_stats;
kaweth->net->mtu = le16_to_cpu(kaweth->configuration.segment_size);
+ SET_ETHTOOL_OPS(kaweth->net, &ops);
memset(&kaweth->stats, 0, sizeof(kaweth->stats));
diff -Nru a/drivers/usb/net/pegasus.c b/drivers/usb/net/pegasus.c
--- a/drivers/usb/net/pegasus.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/usb/net/pegasus.c 2004-10-10 22:15:16 -07:00
@@ -308,7 +308,7 @@
static int mdio_read(struct net_device *dev, int phy_id, int loc)
{
- pegasus_t *pegasus = (pegasus_t *) dev->priv;
+ pegasus_t *pegasus = (pegasus_t *) netdev_priv(dev);
int res;
read_mii_word(pegasus, phy_id, loc, (u16 *) & res);
@@ -338,7 +338,7 @@
static void mdio_write(struct net_device *dev, int phy_id, int loc, int val)
{
- pegasus_t *pegasus = (pegasus_t *) dev->priv;
+ pegasus_t *pegasus = (pegasus_t *) netdev_priv(dev);
write_mii_word(pegasus, phy_id, loc, val);
}
@@ -471,7 +471,7 @@
{
__u16 linkpart;
__u8 data[4];
- pegasus_t *pegasus = dev->priv;
+ pegasus_t *pegasus = netdev_priv(dev);
read_mii_word(pegasus, pegasus->phy, MII_LPA, &linkpart);
data[0] = 0xc9;
@@ -754,11 +754,7 @@
static void pegasus_tx_timeout(struct net_device *net)
{
- pegasus_t *pegasus = net->priv;
-
- if (!pegasus)
- return;
-
+ pegasus_t *pegasus = netdev_priv(net);
warn("%s: Tx timed out.", net->name);
pegasus->tx_urb->transfer_flags |= URB_ASYNC_UNLINK;
usb_unlink_urb(pegasus->tx_urb);
@@ -767,7 +763,7 @@
static int pegasus_start_xmit(struct sk_buff *skb, struct net_device *net)
{
- pegasus_t *pegasus = net->priv;
+ pegasus_t *pegasus = netdev_priv(net);
int count = ((skb->len + 2) & 0x3f) ? skb->len + 2 : skb->len + 3;
int res;
__u16 l16 = skb->len;
@@ -804,7 +800,7 @@
static struct net_device_stats *pegasus_netdev_stats(struct net_device *dev)
{
- return &((pegasus_t *) dev->priv)->stats;
+ return &((pegasus_t *) netdev_priv(dev))->stats;
}
static inline void disable_net_traffic(pegasus_t * pegasus)
@@ -832,10 +828,9 @@
static void set_carrier(struct net_device *net)
{
- pegasus_t *pegasus;
+ pegasus_t *pegasus = netdev_priv(net);
short tmp;
- pegasus = net->priv;
read_mii_word(pegasus, pegasus->phy, MII_BMSR, &tmp);
if (tmp & BMSR_LSTATUS)
netif_carrier_on(net);
@@ -890,7 +885,7 @@
static int pegasus_open(struct net_device *net)
{
- pegasus_t *pegasus = (pegasus_t *) net->priv;
+ pegasus_t *pegasus = netdev_priv(net);
int res;
if (pegasus->rx_skb == NULL)
@@ -933,7 +928,7 @@
static int pegasus_close(struct net_device *net)
{
- pegasus_t *pegasus = net->priv;
+ pegasus_t *pegasus = netdev_priv(net);
pegasus->flags &= ~PEGASUS_RUNNING;
netif_stop_queue(net);
@@ -944,177 +939,124 @@
return 0;
}
-#ifdef CONFIG_MII
-static int pegasus_ethtool_ioctl(struct net_device *dev, void __user *useraddr)
-{
- u32 ethcmd;
- pegasus_t *pegasus = dev->priv;
+void pegasus_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
+{
+ pegasus_t *pegasus = netdev_priv(dev);
+ strncpy(info->driver, driver_name, sizeof (info->driver) - 1);
+ strncpy(info->version, DRIVER_VERSION, sizeof (info->version) - 1);
+ usb_make_path(pegasus->usb, info->bus_info, sizeof (info->bus_info));
+}
- if (copy_from_user(ðcmd, useraddr, sizeof (ethcmd)))
- return -EFAULT;
+#ifdef CONFIG_MII
+static int pegasus_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ pegasus_t *pegasus = netdev_priv(dev);
+ mii_ethtool_gset(&pegasus->mii, ecmd);
+ return 0;
+}
+static int pegasus_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ pegasus_t *pegasus = netdev_priv(dev);
+ return mii_ethtool_sset(&pegasus->mii, ecmd);
+}
- switch (ethcmd) {
- /* get driver-specific version/etc. info */
- case ETHTOOL_GDRVINFO:{
- struct ethtool_drvinfo info;
- memset (&info, 0, sizeof (info));
- info.cmd = ETHTOOL_GDRVINFO;
- strncpy(info.driver, driver_name,
- sizeof (info.driver) - 1);
- strncpy(info.version, DRIVER_VERSION,
- sizeof (info.version) - 1);
- usb_make_path(pegasus->usb, info.bus_info,
- sizeof (info.bus_info));
- if (copy_to_user(useraddr, &info, sizeof (info)))
- return -EFAULT;
- return 0;
- }
+static int pegasus_nway_reset(struct net_device *dev)
+{
+ pegasus_t *pegasus = netdev_priv(dev);
+ return mii_nway_restart(&pegasus->mii);
+}
- /* get settings */
- case ETHTOOL_GSET:{
- struct ethtool_cmd ecmd = { ETHTOOL_GSET };
- mii_ethtool_gset(&pegasus->mii, &ecmd);
- if (copy_to_user(useraddr, &ecmd, sizeof (ecmd)))
- return -EFAULT;
- return 0;
- }
- /* set settings */
- case ETHTOOL_SSET:{
- int r;
- struct ethtool_cmd ecmd;
- if (copy_from_user(&ecmd, useraddr, sizeof (ecmd)))
- return -EFAULT;
- r = mii_ethtool_sset(&pegasus->mii, &ecmd);
- return r;
- }
- /* restart autonegotiation */
- case ETHTOOL_NWAY_RST:{
- return mii_nway_restart(&pegasus->mii);
- }
+static u32 pegasus_get_link(struct net_device *dev)
+{
+ pegasus_t *pegasus = netdev_priv(dev);
+ return mii_link_ok(&pegasus->mii);
+}
- /* get link status */
- case ETHTOOL_GLINK:{
- struct ethtool_value edata = { ETHTOOL_GLINK };
- edata.data = mii_link_ok(&pegasus->mii);
- if (copy_to_user(useraddr, &edata, sizeof (edata)))
- return -EFAULT;
- return 0;
- }
- /* get message-level */
- case ETHTOOL_GMSGLVL:{
- struct ethtool_value edata = { ETHTOOL_GMSGLVL };
- /* edata.data = pegasus->msg_enable; FIXME */
- if (copy_to_user(useraddr, &edata, sizeof (edata)))
- return -EFAULT;
- return 0;
- }
- /* set message-level */
- case ETHTOOL_SMSGLVL:{
- struct ethtool_value edata;
- if (copy_from_user(&edata, useraddr, sizeof (edata)))
- return -EFAULT;
- /* sp->msg_enable = edata.data; FIXME */
- return 0;
- }
+static u32 pegasus_get_msglevel(struct net_device *dev)
+{
+ /*
+ * pegasus_t *pegasus = netdev_priv(dev);
+ * return pegasus->msg_enable; FIXME
+ */
+ return 0;
+}
- }
+static void pegasus_set_msglevel(struct net_device *dev, u32 v)
+{
+ /*
+ * pegasus_t *pegasus = netdev_priv(dev);
+ * pegasus->msg_enable = edata.data; FIXME
+ */
+}
- return -EOPNOTSUPP;
+static struct ethtool_ops ops = {
+ .get_drvinfo = pegasus_get_drvinfo,
+ .get_settings = pegasus_get_settings,
+ .set_settings = pegasus_set_settings,
+ .nway_reset = pegasus_nway_reset,
+ .get_link = pegasus_get_link,
+ .get_msglevel = pegasus_get_msglevel,
+ .set_msglevel = pegasus_set_msglevel,
+};
-}
#else
-static int pegasus_ethtool_ioctl(struct net_device *net, void __user *uaddr)
-{
- pegasus_t *pegasus;
- int cmd;
-
- pegasus = net->priv;
- if (get_user(cmd, (int __user *) uaddr))
- return -EFAULT;
- switch (cmd) {
- case ETHTOOL_GDRVINFO:{
- struct ethtool_drvinfo info;
- memset (&info, 0, sizeof (info));
- info.cmd = ETHTOOL_GDRVINFO;
- strncpy(info.driver, driver_name,
- sizeof (info.driver) - 1);
- strncpy(info.version, DRIVER_VERSION,
- sizeof (info.version) - 1);
- usb_make_path(pegasus->usb, info.bus_info,
- sizeof (info.bus_info));
- if (copy_to_user(uaddr, &info, sizeof (info)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_GSET:{
- struct ethtool_cmd ecmd;
- short lpa, bmcr;
- u8 port;
-
- memset(&ecmd, 0, sizeof (ecmd));
- ecmd.supported = (SUPPORTED_10baseT_Half |
- SUPPORTED_10baseT_Full |
- SUPPORTED_100baseT_Half |
- SUPPORTED_100baseT_Full |
- SUPPORTED_Autoneg |
- SUPPORTED_TP | SUPPORTED_MII);
- get_registers(pegasus, Reg7b, 1, &port);
- if (port == 0)
- ecmd.port = PORT_MII;
- else
- ecmd.port = PORT_TP;
- ecmd.transceiver = XCVR_INTERNAL;
- ecmd.phy_address = pegasus->phy;
- read_mii_word(pegasus, pegasus->phy, MII_BMCR, &bmcr);
- read_mii_word(pegasus, pegasus->phy, MII_LPA, &lpa);
- if (bmcr & BMCR_ANENABLE) {
- ecmd.autoneg = AUTONEG_ENABLE;
- ecmd.speed = lpa & (LPA_100HALF | LPA_100FULL) ?
- SPEED_100 : SPEED_10;
- if (ecmd.speed == SPEED_100)
- ecmd.duplex = lpa & LPA_100FULL ?
- DUPLEX_FULL : DUPLEX_HALF;
- else
- ecmd.duplex = lpa & LPA_10FULL ?
- DUPLEX_FULL : DUPLEX_HALF;
- } else {
- ecmd.autoneg = AUTONEG_DISABLE;
- ecmd.speed = bmcr & BMCR_SPEED100 ?
- SPEED_100 : SPEED_10;
- ecmd.duplex = bmcr & BMCR_FULLDPLX ?
- DUPLEX_FULL : DUPLEX_HALF;
- }
- if (copy_to_user(uaddr, &ecmd, sizeof (ecmd)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_SSET:{
- return -EOPNOTSUPP;
- }
- case ETHTOOL_GLINK:{
- struct ethtool_value edata = { ETHTOOL_GLINK };
- edata.data = netif_carrier_ok(net);
- if (copy_to_user(uaddr, &edata, sizeof (edata)))
- return -EFAULT;
- return 0;
- }
- default:
- return -EOPNOTSUPP;
+static int pegasus_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+{
+ pegasus_t *pegasus = netdev_priv(dev);
+ short lpa, bmcr;
+ u8 port;
+
+ ecmd->supported = (SUPPORTED_10baseT_Half |
+ SUPPORTED_10baseT_Full |
+ SUPPORTED_100baseT_Half |
+ SUPPORTED_100baseT_Full |
+ SUPPORTED_Autoneg |
+ SUPPORTED_TP | SUPPORTED_MII);
+ get_registers(pegasus, Reg7b, 1, &port);
+ if (port == 0)
+ ecmd->port = PORT_MII;
+ else
+ ecmd->port = PORT_TP;
+ ecmd->transceiver = XCVR_INTERNAL;
+ ecmd->phy_address = pegasus->phy;
+ read_mii_word(pegasus, pegasus->phy, MII_BMCR, &bmcr);
+ read_mii_word(pegasus, pegasus->phy, MII_LPA, &lpa);
+ if (bmcr & BMCR_ANENABLE) {
+ ecmd->autoneg = AUTONEG_ENABLE;
+ ecmd->speed = lpa & (LPA_100HALF | LPA_100FULL) ?
+ SPEED_100 : SPEED_10;
+ if (ecmd->speed == SPEED_100)
+ ecmd->duplex = lpa & LPA_100FULL ?
+ DUPLEX_FULL : DUPLEX_HALF;
+ else
+ ecmd->duplex = lpa & LPA_10FULL ?
+ DUPLEX_FULL : DUPLEX_HALF;
+ } else {
+ ecmd->autoneg = AUTONEG_DISABLE;
+ ecmd->speed = bmcr & BMCR_SPEED100 ?
+ SPEED_100 : SPEED_10;
+ ecmd->duplex = bmcr & BMCR_FULLDPLX ?
+ DUPLEX_FULL : DUPLEX_HALF;
}
+ return 0;
}
+
+static struct ethtool_ops ops = {
+ .get_drvinfo = pegasus_get_drvinfo,
+ .get_settings = pegasus_get_settings,
+ .get_link = ethtool_op_get_link,
+};
#endif
+
static int pegasus_ioctl(struct net_device *net, struct ifreq *rq, int cmd)
{
__u16 *data = (__u16 *) & rq->ifr_ifru;
- pegasus_t *pegasus = net->priv;
+ pegasus_t *pegasus = netdev_priv(net);
int res;
switch (cmd) {
- case SIOCETHTOOL:
- res = pegasus_ethtool_ioctl(net, rq->ifr_data);
- break;
case SIOCDEVPRIVATE:
data[0] = pegasus->phy;
case SIOCDEVPRIVATE + 1:
@@ -1135,7 +1077,7 @@
static void pegasus_set_multicast(struct net_device *net)
{
- pegasus_t *pegasus = net->priv;
+ pegasus_t *pegasus = netdev_priv(net);
if (net->flags & IFF_PROMISC) {
pegasus->eth_regs[EthCtrl2] |= RX_PROMISCUOUS;
@@ -1211,11 +1153,13 @@
int res = -ENOMEM;
usb_get_dev(dev);
- if (!(pegasus = kmalloc(sizeof (struct pegasus), GFP_KERNEL))) {
+ net = alloc_etherdev(sizeof(struct pegasus));
+ if (!net) {
err("out of memory allocating device structure");
goto out;
}
+ pegasus = netdev_priv(net);
memset(pegasus, 0, sizeof (struct pegasus));
pegasus->dev_index = dev_index;
init_waitqueue_head(&pegasus->ctrl_wait);
@@ -1223,16 +1167,11 @@
if (!alloc_urbs(pegasus))
goto out1;
- net = alloc_etherdev(0);
- if (!net)
- goto out2;
-
tasklet_init(&pegasus->rx_tl, rx_fixup, (unsigned long) pegasus);
pegasus->usb = dev;
pegasus->net = net;
SET_MODULE_OWNER(net);
- net->priv = pegasus;
net->open = pegasus_open;
net->stop = pegasus_close;
net->watchdog_timeo = PEGASUS_TX_TIMEOUT;
@@ -1242,6 +1181,7 @@
net->set_multicast_list = pegasus_set_multicast;
net->get_stats = pegasus_netdev_stats;
net->mtu = PEGASUS_MTU;
+ SET_ETHTOOL_OPS(net, &ops);
pegasus->mii.dev = net;
pegasus->mii.mdio_read = mdio_read;
pegasus->mii.mdio_write = mdio_write;
@@ -1254,7 +1194,7 @@
if (reset_mac(pegasus)) {
err("can't reset MAC");
res = -EIO;
- goto out3;
+ goto out2;
}
set_ethernet_addr(pegasus);
fill_skb_pool(pegasus);
@@ -1271,19 +1211,17 @@
SET_NETDEV_DEV(net, &intf->dev);
res = register_netdev(net);
if (res)
- goto out4;
+ goto out3;
printk("%s: %s\n", net->name, usb_dev_id[dev_index].name);
return 0;
-out4:
+out3:
usb_set_intfdata(intf, NULL);
free_skb_pool(pegasus);
-out3:
- free_netdev(net);
out2:
free_all_urbs(pegasus);
out1:
- kfree(pegasus);
+ free_netdev(net);
out:
usb_put_dev(dev);
return res;
@@ -1307,7 +1245,6 @@
if (pegasus->rx_skb)
dev_kfree_skb(pegasus->rx_skb);
free_netdev(pegasus->net);
- kfree(pegasus);
}
static struct usb_driver pegasus_driver = {
diff -Nru a/drivers/usb/net/rtl8150.c b/drivers/usb/net/rtl8150.c
--- a/drivers/usb/net/rtl8150.c 2004-10-10 22:15:16 -07:00
+++ b/drivers/usb/net/rtl8150.c 2004-10-10 22:15:16 -07:00
@@ -304,15 +304,12 @@
static int rtl8150_set_mac_address(struct net_device *netdev, void *p)
{
struct sockaddr *addr = p;
- rtl8150_t *dev;
+ rtl8150_t *dev = netdev_priv(netdev);
int i;
if (netif_running(netdev))
return -EBUSY;
- dev = netdev->priv;
- if (dev == NULL) {
- return -ENODEV;
- }
+
memcpy(netdev->dev_addr, addr->sa_data, netdev->addr_len);
dbg("%s: Setting MAC address to ", netdev->name);
for (i = 0; i < 5; i++)
@@ -651,16 +648,12 @@
static struct net_device_stats *rtl8150_netdev_stats(struct net_device *dev)
{
- return &((rtl8150_t *) dev->priv)->stats;
+ return &((rtl8150_t *)netdev_priv(dev))->stats;
}
static void rtl8150_tx_timeout(struct net_device *netdev)
{
- rtl8150_t *dev;
-
- dev = netdev->priv;
- if (!dev)
- return;
+ rtl8150_t *dev = netdev_priv(netdev);
warn("%s: Tx timeout.", netdev->name);
dev->tx_urb->transfer_flags |= URB_ASYNC_UNLINK;
usb_unlink_urb(dev->tx_urb);
@@ -669,9 +662,7 @@
static void rtl8150_set_multicast(struct net_device *netdev)
{
- rtl8150_t *dev;
-
- dev = netdev->priv;
+ rtl8150_t *dev = netdev_priv(netdev);
netif_stop_queue(netdev);
if (netdev->flags & IFF_PROMISC) {
dev->rx_creg |= cpu_to_le16(0x0001);
@@ -691,11 +682,10 @@
static int rtl8150_start_xmit(struct sk_buff *skb, struct net_device *netdev)
{
- rtl8150_t *dev;
+ rtl8150_t *dev = netdev_priv(netdev);
int count, res;
netif_stop_queue(netdev);
- dev = netdev->priv;
count = (skb->len < 60) ? 60 : skb->len;
count = (count & 0x3f) ? count : count + 1;
dev->tx_skb = skb;
@@ -717,7 +707,7 @@
static void set_carrier(struct net_device *netdev)
{
- rtl8150_t *dev = netdev->priv;
+ rtl8150_t *dev = netdev_priv(netdev);
short tmp;
get_registers(dev, CSCR, 2, &tmp);
@@ -729,13 +719,9 @@
static int rtl8150_open(struct net_device *netdev)
{
- rtl8150_t *dev;
+ rtl8150_t *dev = netdev_priv(netdev);
int res;
- dev = netdev->priv;
- if (dev == NULL) {
- return -ENODEV;
- }
if (dev->rx_skb == NULL)
dev->rx_skb = pull_skb(dev);
if (!dev->rx_skb)
@@ -761,13 +747,9 @@
static int rtl8150_close(struct net_device *netdev)
{
- rtl8150_t *dev;
+ rtl8150_t *dev = netdev_priv(netdev);
int res = 0;
- dev = netdev->priv;
- if (!dev)
- return -ENODEV;
-
netif_stop_queue(netdev);
if (!test_bit(RTL8150_UNPLUG, &dev->flags))
disable_net_traffic(dev);
@@ -776,93 +758,64 @@
return res;
}
-static int rtl8150_ethtool_ioctl(struct net_device *netdev, void __user *uaddr)
+static void rtl8150_get_drvinfo(struct net_device *netdev, struct ethtool_drvinfo *info)
{
- rtl8150_t *dev;
- int cmd;
-
- dev = netdev->priv;
- if (get_user(cmd, (int __user *) uaddr))
- return -EFAULT;
+ rtl8150_t *dev = netdev_priv(netdev);
- switch (cmd) {
- case ETHTOOL_GDRVINFO:{
- struct ethtool_drvinfo info = { ETHTOOL_GDRVINFO };
-
- strncpy(info.driver, driver_name, ETHTOOL_BUSINFO_LEN);
- strncpy(info.version, DRIVER_VERSION, ETHTOOL_BUSINFO_LEN);
- usb_make_path(dev->udev, info.bus_info, sizeof info.bus_info);
- if (copy_to_user(uaddr, &info, sizeof(info)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_GSET:{
- struct ethtool_cmd ecmd;
- short lpa, bmcr;
-
- if (copy_from_user(&ecmd, uaddr, sizeof(ecmd)))
- return -EFAULT;
- ecmd.supported = (SUPPORTED_10baseT_Half |
- SUPPORTED_10baseT_Full |
- SUPPORTED_100baseT_Half |
- SUPPORTED_100baseT_Full |
- SUPPORTED_Autoneg |
- SUPPORTED_TP | SUPPORTED_MII);
- ecmd.port = PORT_TP;
- ecmd.transceiver = XCVR_INTERNAL;
- ecmd.phy_address = dev->phy;
- get_registers(dev, BMCR, 2, &bmcr);
- get_registers(dev, ANLP, 2, &lpa);
- if (bmcr & BMCR_ANENABLE) {
- ecmd.autoneg = AUTONEG_ENABLE;
- ecmd.speed = (lpa & (LPA_100HALF | LPA_100FULL)) ?
- SPEED_100 : SPEED_10;
- if (ecmd.speed == SPEED_100)
- ecmd.duplex = (lpa & LPA_100FULL) ?
- DUPLEX_FULL : DUPLEX_HALF;
- else
- ecmd.duplex = (lpa & LPA_10FULL) ?
- DUPLEX_FULL : DUPLEX_HALF;
- } else {
- ecmd.autoneg = AUTONEG_DISABLE;
- ecmd.speed = (bmcr & BMCR_SPEED100) ?
- SPEED_100 : SPEED_10;
- ecmd.duplex = (bmcr & BMCR_FULLDPLX) ?
+ strncpy(info->driver, driver_name, ETHTOOL_BUSINFO_LEN);
+ strncpy(info->version, DRIVER_VERSION, ETHTOOL_BUSINFO_LEN);
+ usb_make_path(dev->udev, info->bus_info, sizeof info->bus_info);
+}
+
+static int rtl8150_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
+{
+ rtl8150_t *dev = netdev_priv(netdev);
+ short lpa, bmcr;
+
+ ecmd->supported = (SUPPORTED_10baseT_Half |
+ SUPPORTED_10baseT_Full |
+ SUPPORTED_100baseT_Half |
+ SUPPORTED_100baseT_Full |
+ SUPPORTED_Autoneg |
+ SUPPORTED_TP | SUPPORTED_MII);
+ ecmd->port = PORT_TP;
+ ecmd->transceiver = XCVR_INTERNAL;
+ ecmd->phy_address = dev->phy;
+ get_registers(dev, BMCR, 2, &bmcr);
+ get_registers(dev, ANLP, 2, &lpa);
+ if (bmcr & BMCR_ANENABLE) {
+ ecmd->autoneg = AUTONEG_ENABLE;
+ ecmd->speed = (lpa & (LPA_100HALF | LPA_100FULL)) ?
+ SPEED_100 : SPEED_10;
+ if (ecmd->speed == SPEED_100)
+ ecmd->duplex = (lpa & LPA_100FULL) ?
DUPLEX_FULL : DUPLEX_HALF;
- }
- if (copy_to_user(uaddr, &ecmd, sizeof(ecmd)))
- return -EFAULT;
- return 0;
- }
- case ETHTOOL_SSET:
- return -ENOTSUPP;
- case ETHTOOL_GLINK:{
- struct ethtool_value edata = { ETHTOOL_GLINK };
-
- edata.data = netif_carrier_ok(netdev);
- if (copy_to_user(uaddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
- default:
- return -EOPNOTSUPP;
+ else
+ ecmd->duplex = (lpa & LPA_10FULL) ?
+ DUPLEX_FULL : DUPLEX_HALF;
+ } else {
+ ecmd->autoneg = AUTONEG_DISABLE;
+ ecmd->speed = (bmcr & BMCR_SPEED100) ?
+ SPEED_100 : SPEED_10;
+ ecmd->duplex = (bmcr & BMCR_FULLDPLX) ?
+ DUPLEX_FULL : DUPLEX_HALF;
}
+ return 0;
}
+static struct ethtool_ops ops = {
+ .get_drvinfo = rtl8150_get_drvinfo,
+ .get_settings = rtl8150_get_settings,
+ .get_link = ethtool_op_get_link
+};
+
static int rtl8150_ioctl(struct net_device *netdev, struct ifreq *rq, int cmd)
{
- rtl8150_t *dev;
- u16 *data;
- int res;
-
- dev = netdev->priv;
- data = (u16 *) & rq->ifr_ifru;
- res = 0;
+ rtl8150_t *dev = netdev_priv(netdev);
+ u16 *data = (u16 *) & rq->ifr_ifru;
+ int res = 0;
switch (cmd) {
- case SIOCETHTOOL:
- res = rtl8150_ethtool_ioctl(netdev, rq->ifr_data);
- break;
case SIOCDEVPRIVATE:
data[0] = dev->phy;
case SIOCDEVPRIVATE + 1:
@@ -887,23 +840,18 @@
rtl8150_t *dev;
struct net_device *netdev;
- dev = kmalloc(sizeof(rtl8150_t), GFP_KERNEL);
- if (!dev) {
+ netdev = alloc_etherdev(sizeof(rtl8150_t));
+ if (!netdev) {
err("Out of memory");
return -ENOMEM;
- } else
- memset(dev, 0, sizeof(rtl8150_t));
+ }
+
+ dev = netdev_priv(netdev);
+ memset(dev, 0, sizeof(rtl8150_t));
dev->intr_buff = kmalloc(INTBUFSIZE, GFP_KERNEL);
if (!dev->intr_buff) {
- kfree(dev);
- return -ENOMEM;
- }
- netdev = alloc_etherdev(0);
- if (!netdev) {
- kfree(dev->intr_buff);
- kfree(dev);
- err("Oh boy, out of memory again?!?");
+ free_netdev(netdev);
return -ENOMEM;
}
@@ -913,7 +861,6 @@
dev->udev = udev;
dev->netdev = netdev;
SET_MODULE_OWNER(netdev);
- netdev->priv = dev;
netdev->open = rtl8150_open;
netdev->stop = rtl8150_close;
netdev->do_ioctl = rtl8150_ioctl;
@@ -924,6 +871,7 @@
netdev->set_mac_address = rtl8150_set_mac_address;
netdev->get_stats = rtl8150_netdev_stats;
netdev->mtu = RTL8150_MTU;
+ SET_ETHTOOL_OPS(netdev, &ops);
dev->intr_interval = 100; /* 100ms */
if (!alloc_all_urbs(dev)) {
@@ -954,7 +902,6 @@
out:
kfree(dev->intr_buff);
free_netdev(netdev);
- kfree(dev);
return -EIO;
}
@@ -971,9 +918,8 @@
free_skb_pool(dev);
if (dev->rx_skb)
dev_kfree_skb(dev->rx_skb);
- free_netdev(dev->netdev);
kfree(dev->intr_buff);
- kfree(dev);
+ free_netdev(dev->netdev);
}
}
diff -Nru a/include/linux/netdevice.h b/include/linux/netdevice.h
--- a/include/linux/netdevice.h 2004-10-10 22:15:16 -07:00
+++ b/include/linux/netdevice.h 2004-10-10 22:15:16 -07:00
@@ -309,7 +309,9 @@
/* List of functions to handle Wireless Extensions (instead of ioctl).
* See <net/iw_handler.h> for details. Jean II */
- struct iw_handler_def * wireless_handlers;
+ const struct iw_handler_def * wireless_handlers;
+ /* Instance data managed by the core of Wireless Extensions. */
+ struct iw_public_data * wireless_data;
struct ethtool_ops *ethtool_ops;
diff -Nru a/include/linux/wireless.h b/include/linux/wireless.h
--- a/include/linux/wireless.h 2004-10-10 22:15:16 -07:00
+++ b/include/linux/wireless.h 2004-10-10 22:15:16 -07:00
@@ -1,10 +1,10 @@
/*
* This file define a set of standard wireless extensions
*
- * Version : 16 2.4.03
+ * Version : 17 21.6.04
*
* Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 1997-2002 Jean Tourrilhes, All Rights Reserved.
+ * Copyright (c) 1997-2004 Jean Tourrilhes, All Rights Reserved.
*/
#ifndef _LINUX_WIRELESS_H
@@ -47,12 +47,12 @@
* # include/net/iw_handler.h
*
* Note as well that /proc/net/wireless implementation has now moved in :
- * # include/linux/wireless.c
+ * # net/core/wireless.c
*
* Wireless Events (2002 -> onward) :
* --------------------------------
* Events are defined at the end of this file, and implemented in :
- * # include/linux/wireless.c
+ * # net/core/wireless.c
*
* Other comments :
* --------------
@@ -82,7 +82,7 @@
* (there is some stuff that will be added in the future...)
* I just plan to increment with each new version.
*/
-#define WIRELESS_EXT 16
+#define WIRELESS_EXT 17
/*
* Changes :
@@ -175,6 +175,13 @@
* - Remove IW_MAX_GET_SPY because conflict with enhanced spy support
* - Add SIOCSIWTHRSPY/SIOCGIWTHRSPY and "struct iw_thrspy"
* - Add IW_ENCODE_TEMP and iw_range->encoding_login_index
+ *
+ * V16 to V17
+ * ----------
+ * - Add flags to frequency -> auto/fixed
+ * - Document (struct iw_quality *)->updated, add new flags (INVALID)
+ * - Wireless Event capability in struct iw_range
+ * - Add support for relative TxPower (yick !)
*/
/**************************** CONSTANTS ****************************/
@@ -251,7 +258,7 @@
/* -------------------- DEV PRIVATE IOCTL LIST -------------------- */
-/* These 16 ioctl are wireless device private.
+/* These 32 ioctl are wireless device private, for 16 commands.
* Each driver is free to use them for whatever purpose it chooses,
* however the driver *must* export the description of those ioctls
* with SIOCGIWPRIV and *must* use arguments as defined below.
@@ -266,8 +273,8 @@
* We now have 32 commands, so a bit more space ;-).
* Also, all 'odd' commands are only usable by root and don't return the
* content of ifr/iwr to user (but you are not obliged to use the set/get
- * convention, just use every other two command).
- * And I repeat : you are not obliged to use them with iwspy, but you
+ * convention, just use every other two command). More details in iwpriv.c.
+ * And I repeat : you are not forced to use them with iwpriv, but you
* must be compliant with it.
*/
@@ -352,6 +359,18 @@
#define IW_MODE_SECOND 5 /* Secondary master/repeater (backup) */
#define IW_MODE_MONITOR 6 /* Passive monitor (listen only) */
+/* Statistics flags (bitmask in updated) */
+#define IW_QUAL_QUAL_UPDATED 0x1 /* Value was updated since last read */
+#define IW_QUAL_LEVEL_UPDATED 0x2
+#define IW_QUAL_NOISE_UPDATED 0x4
+#define IW_QUAL_QUAL_INVALID 0x10 /* Driver doesn't provide value */
+#define IW_QUAL_LEVEL_INVALID 0x20
+#define IW_QUAL_NOISE_INVALID 0x40
+
+/* Frequency flags */
+#define IW_FREQ_AUTO 0x00 /* Let the driver decides */
+#define IW_FREQ_FIXED 0x01 /* Force a specific value */
+
/* Maximum number of size of encoding token available
* they are listed in the range structure */
#define IW_MAX_ENCODING_SIZES 8
@@ -390,6 +409,7 @@
#define IW_TXPOW_TYPE 0x00FF /* Type of value */
#define IW_TXPOW_DBM 0x0000 /* Value is in dBm */
#define IW_TXPOW_MWATT 0x0001 /* Value is in mW */
+#define IW_TXPOW_RELATIVE 0x0002 /* Value is in arbitrary units */
#define IW_TXPOW_RANGE 0x1000 /* Range of value between min/max */
/* Retry limits and lifetime flags available */
@@ -418,6 +438,25 @@
/* Max number of char in custom event - use multiple of them if needed */
#define IW_CUSTOM_MAX 256 /* In bytes */
+/* Event capability macros - in (struct iw_range *)->event_capa
+ * Because we have more than 32 possible events, we use an array of
+ * 32 bit bitmasks. Note : 32 bits = 0x20 = 2^5. */
+#define IW_EVENT_CAPA_BASE(cmd) ((cmd >= SIOCIWFIRSTPRIV) ? \
+ (cmd - SIOCIWFIRSTPRIV + 0x60) : \
+ (cmd - SIOCSIWCOMMIT))
+#define IW_EVENT_CAPA_INDEX(cmd) (IW_EVENT_CAPA_BASE(cmd) >> 5)
+#define IW_EVENT_CAPA_MASK(cmd) (1 << (IW_EVENT_CAPA_BASE(cmd) & 0x1F))
+/* Event capability constants - event autogenerated by the kernel
+ * This list is valid for most 802.11 devices, customise as needed... */
+#define IW_EVENT_CAPA_K_0 (IW_EVENT_CAPA_MASK(0x8B04) | \
+ IW_EVENT_CAPA_MASK(0x8B06) | \
+ IW_EVENT_CAPA_MASK(0x8B1A))
+#define IW_EVENT_CAPA_K_1 (IW_EVENT_CAPA_MASK(0x8B2A))
+/* "Easy" macro to set events in iw_range (less efficient) */
+#define IW_EVENT_CAPA_SET(event_capa, cmd) (event_capa[IW_EVENT_CAPA_INDEX(cmd)] |= IW_EVENT_CAPA_MASK(cmd))
+#define IW_EVENT_CAPA_SET_KERNEL(event_capa) {event_capa[0] |= IW_EVENT_CAPA_K_0; event_capa[1] |= IW_EVENT_CAPA_K_1; }
+
+
/****************************** TYPES ******************************/
/* --------------------------- SUBTYPES --------------------------- */
@@ -456,7 +495,7 @@
__s32 m; /* Mantissa */
__s16 e; /* Exponent */
__u8 i; /* List index (when in range struct) */
- __u8 pad; /* Unused - just for alignement */
+ __u8 flags; /* Flags (fixed/auto) */
};
/*
@@ -610,11 +649,12 @@
/* Old Frequency (backward compat - moved lower ) */
__u16 old_num_channels;
__u8 old_num_frequency;
- /* Filler to keep "version" at the same offset */
- __s32 old_freq[6];
+
+ /* Wireless event capability bitmasks */
+ __u32 event_capa[6];
/* signal level threshold range */
- __s32 sensitivity;
+ __s32 sensitivity;
/* Quality of link & SNR stuff */
/* Quality range (link, level, noise)
diff -Nru a/include/net/iw_handler.h b/include/net/iw_handler.h
--- a/include/net/iw_handler.h 2004-10-10 22:15:16 -07:00
+++ b/include/net/iw_handler.h 2004-10-10 22:15:16 -07:00
@@ -1,10 +1,10 @@
/*
* This file define the new driver API for Wireless Extensions
*
- * Version : 5 4.12.02
+ * Version : 6 21.6.04
*
* Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 2001-2002 Jean Tourrilhes, All Rights Reserved.
+ * Copyright (c) 2001-2004 Jean Tourrilhes, All Rights Reserved.
*/
#ifndef _IW_HANDLER_H
@@ -206,7 +206,7 @@
* will be needed...
* I just plan to increment with each new version.
*/
-#define IW_HANDLER_VERSION 5
+#define IW_HANDLER_VERSION 6
/*
* Changes :
@@ -224,11 +224,18 @@
* V4 to V5
* --------
* - Add new spy support : struct iw_spy_data & prototypes
+ *
+ * V5 to V6
+ * --------
+ * - Change the way we get to spy_data method for added safety
+ * - Remove spy #ifdef, they are always on -> cleaner code
+ * - Add IW_DESCR_FLAG_NOMAX flag for very large requests
+ * - Start migrating get_wireless_stats to struct iw_handler_def
*/
/**************************** CONSTANTS ****************************/
-/* Enable enhanced spy support. Disable to reduce footprint */
+/* Enhanced spy support available */
#define IW_WIRELESS_SPY
#define IW_WIRELESS_THRSPY
@@ -258,6 +265,7 @@
#define IW_DESCR_FLAG_EVENT 0x0002 /* Generate an event on SET */
#define IW_DESCR_FLAG_RESTRICT 0x0004 /* GET : request is ROOT only */
/* SET : Omit payload from generated iwevent */
+#define IW_DESCR_FLAG_NOMAX 0x0008 /* GET : no limit on request size */
/* Driver level flags */
#define IW_DESCR_FLAG_WAIT 0x0100 /* Wait for driver event */
@@ -303,31 +311,33 @@
{
/* Number of handlers defined (more precisely, index of the
* last defined handler + 1) */
- __u16 num_standard;
- __u16 num_private;
+ const __u16 num_standard;
+ const __u16 num_private;
/* Number of private arg description */
- __u16 num_private_args;
+ const __u16 num_private_args;
/* Array of handlers for standard ioctls
* We will call dev->wireless_handlers->standard[ioctl - SIOCSIWNAME]
*/
- iw_handler * standard;
+ const iw_handler * standard;
/* Array of handlers for private ioctls
* Will call dev->wireless_handlers->private[ioctl - SIOCIWFIRSTPRIV]
*/
- iw_handler * private;
+ const iw_handler * private;
/* Arguments of private handler. This one is just a list, so you
* can put it in any order you want and should not leave holes...
* We will automatically export that to user space... */
- struct iw_priv_args * private_args;
+ const struct iw_priv_args * private_args;
- /* Driver enhanced spy support */
- long spy_offset; /* Spy data offset */
+ /* This field will be *removed* in the next version of WE */
+ const long spy_offset; /* DO NOT USE */
- /* In the long term, get_wireless_stats will move from
- * 'struct net_device' to here, to minimise bloat. */
+ /* New location of get_wireless_stats, to de-bloat struct net_device.
+ * The old pointer in struct net_device will be gradually phased
+ * out, and drivers are encouraged to use this one... */
+ struct iw_statistics* (*get_wireless_stats)(struct net_device *dev);
};
/* ---------------------- IOCTL DESCRIPTION ---------------------- */
@@ -374,18 +384,29 @@
*/
struct iw_spy_data
{
-#ifdef IW_WIRELESS_SPY
/* --- Standard spy support --- */
int spy_number;
u_char spy_address[IW_MAX_SPY][ETH_ALEN];
struct iw_quality spy_stat[IW_MAX_SPY];
-#ifdef IW_WIRELESS_THRSPY
/* --- Enhanced spy support (event) */
struct iw_quality spy_thr_low; /* Low threshold */
struct iw_quality spy_thr_high; /* High threshold */
u_char spy_thr_under[IW_MAX_SPY];
-#endif /* IW_WIRELESS_THRSPY */
-#endif /* IW_WIRELESS_SPY */
+};
+
+/* --------------------- DEVICE WIRELESS DATA --------------------- */
+/*
+ * This is all the wireless data specific to a device instance that
+ * is managed by the core of Wireless Extensions.
+ * We only keep pointer to those structures, so that a driver is free
+ * to share them between instances.
+ * This structure should be initialised before registering the device.
+ * Access to this data follow the same rules as any other struct net_device
+ * data (i.e. valid as long as struct net_device exist, same locking rules).
+ */
+struct iw_public_data {
+ /* Driver enhanced spy support */
+ struct iw_spy_data * spy_data;
};
/**************************** PROTOTYPES ****************************/
@@ -393,6 +414,9 @@
* Functions part of the Wireless Extensions (defined in net/core/wireless.c).
* Those may be called only within the kernel.
*/
+
+/* Data needed by fs/compat_ioctl.c for 32->64 bit conversion */
+extern const char iw_priv_type_size[];
/* First : function strictly used inside the kernel */
diff -Nru a/net/core/dev.c b/net/core/dev.c
--- a/net/core/dev.c 2004-10-10 22:15:16 -07:00
+++ b/net/core/dev.c 2004-10-10 22:15:16 -07:00
@@ -2745,7 +2745,7 @@
/* Follow me in net/core/wireless.c */
ret = wireless_process_ioctl(&ifr, cmd);
rtnl_unlock();
- if (!ret && IW_IS_GET(cmd) &&
+ if (IW_IS_GET(cmd) &&
copy_to_user(arg, &ifr,
sizeof(struct ifreq)))
ret = -EFAULT;
diff -Nru a/net/core/wireless.c b/net/core/wireless.c
--- a/net/core/wireless.c 2004-10-10 22:15:16 -07:00
+++ b/net/core/wireless.c 2004-10-10 22:15:16 -07:00
@@ -2,7 +2,7 @@
* This file implement the Wireless Extensions APIs.
*
* Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 1997-2003 Jean Tourrilhes, All Rights Reserved.
+ * Copyright (c) 1997-2004 Jean Tourrilhes, All Rights Reserved.
*
* (As all part of the Linux kernel, this file is GPL)
*/
@@ -48,6 +48,15 @@
* o Add common spy support : iw_handler_set_spy(), wireless_spy_update()
* o Add enhanced spy support : iw_handler_set_thrspy() and event.
* o Add WIRELESS_EXT version display in /proc/net/wireless
+ *
+ * v6 - 18.06.04 - Jean II
+ * o Change get_spydata() method for added safety
+ * o Remove spy #ifdef, they are always on -> cleaner code
+ * o Allow any size GET request is user specifies length > max
+ * o Start migrating get_wireless_stats to struct iw_handler_def
+ * o Add wmb() in iw_handler_set_spy() for non-coherent archs/cpus
+ * Based on patch from Pavel Roskin <proski@gnu.org> :
+ * o Fix kernel data leak to user space in private handler handling
*/
/***************************** INCLUDES *****************************/
@@ -69,10 +78,6 @@
/**************************** CONSTANTS ****************************/
-/* Enough lenience, let's make sure things are proper... */
-#define WE_STRICT_WRITE /* Check write buffer size */
-/* I'll probably drop both the define and kernel message in the next version */
-
/* Debugging stuff */
#undef WE_IOCTL_DEBUG /* Debug IOCTL API */
#undef WE_EVENT_DEBUG /* Debug Event dispatcher */
@@ -186,6 +191,7 @@
.token_size = sizeof(struct sockaddr) +
sizeof(struct iw_quality),
.max_tokens = IW_MAX_AP,
+ .flags = IW_DESCR_FLAG_NOMAX,
},
[SIOCSIWSCAN - SIOCIWFIRST] = {
.header_type = IW_HEADER_TYPE_PARAM,
@@ -194,6 +200,7 @@
.header_type = IW_HEADER_TYPE_POINT,
.token_size = 1,
.max_tokens = IW_SCAN_MAX_DATA,
+ .flags = IW_DESCR_FLAG_NOMAX,
},
[SIOCSIWESSID - SIOCIWFIRST] = {
.header_type = IW_HEADER_TYPE_POINT,
@@ -296,7 +303,7 @@
sizeof(struct iw_ioctl_description));
/* Size (in bytes) of the various private data types */
-static const char priv_type_size[] = {
+const char iw_priv_type_size[] = {
0, /* IW_PRIV_TYPE_NONE */
1, /* IW_PRIV_TYPE_BYTE */
1, /* IW_PRIV_TYPE_CHAR */
@@ -363,12 +370,15 @@
*/
static inline struct iw_statistics *get_wireless_stats(struct net_device *dev)
{
+ /* New location */
+ if((dev->wireless_handlers != NULL) &&
+ (dev->wireless_handlers->get_wireless_stats != NULL))
+ return dev->wireless_handlers->get_wireless_stats(dev);
+
+ /* Old location, will be phased out in next WE */
return (dev->get_wireless_stats ?
dev->get_wireless_stats(dev) :
(struct iw_statistics *) NULL);
- /* In the future, get_wireless_stats may move from 'struct net_device'
- * to 'struct iw_handler_def', to de-bloat struct net_device.
- * Definitely worse a thought... */
}
/* ---------------------------------------------------------------- */
@@ -403,14 +413,32 @@
/* ---------------------------------------------------------------- */
/*
- * Number of private arguments
+ * Calculate size of private arguments
*/
static inline int get_priv_size(__u16 args)
{
int num = args & IW_PRIV_SIZE_MASK;
int type = (args & IW_PRIV_TYPE_MASK) >> 12;
- return num * priv_type_size[type];
+ return num * iw_priv_type_size[type];
+}
+
+/* ---------------------------------------------------------------- */
+/*
+ * Re-calculate the size of private arguments
+ */
+static inline int adjust_priv_size(__u16 args,
+ union iwreq_data * wrqu)
+{
+ int num = wrqu->data.length;
+ int max = args & IW_PRIV_SIZE_MASK;
+ int type = (args & IW_PRIV_TYPE_MASK) >> 12;
+
+ /* Make sure the driver doesn't goof up */
+ if (max < num)
+ num = max;
+
+ return num * iw_priv_type_size[type];
}
@@ -440,11 +468,14 @@
seq_printf(seq, "%6s: %04x %3d%c %3d%c %3d%c %6d %6d %6d "
"%6d %6d %6d\n",
dev->name, stats->status, stats->qual.qual,
- stats->qual.updated & 1 ? '.' : ' ',
+ stats->qual.updated & IW_QUAL_QUAL_UPDATED
+ ? '.' : ' ',
((__u8) stats->qual.level),
- stats->qual.updated & 2 ? '.' : ' ',
+ stats->qual.updated & IW_QUAL_LEVEL_UPDATED
+ ? '.' : ' ',
((__u8) stats->qual.noise),
- stats->qual.updated & 4 ? '.' : ' ',
+ stats->qual.updated & IW_QUAL_NOISE_UPDATED
+ ? '.' : ' ',
stats->discard.nwid, stats->discard.code,
stats->discard.fragment, stats->discard.retries,
stats->discard.misc, stats->miss.beacon);
@@ -555,13 +586,15 @@
/* Check NULL pointer */
if(iwr->u.data.pointer == NULL)
return -EFAULT;
-#ifdef WE_STRICT_WRITE
+
/* Check if there is enough buffer up there */
if(iwr->u.data.length < dev->wireless_handlers->num_private_args) {
- printk(KERN_ERR "%s (WE) : Buffer for request SIOCGIWPRIV too small (%d<%d)\n", dev->name, iwr->u.data.length, dev->wireless_handlers->num_private_args);
+ /* User space can't know in advance how large the buffer
+ * needs to be. Give it a hint, so that we can support
+ * any size buffer we want somewhat efficiently... */
+ iwr->u.data.length = dev->wireless_handlers->num_private_args;
return -E2BIG;
}
-#endif /* WE_STRICT_WRITE */
/* Set the number of available ioctls. */
iwr->u.data.length = dev->wireless_handlers->num_private_args;
@@ -590,7 +623,6 @@
const struct iw_ioctl_description * descr;
struct iw_request_info info;
int ret = -EINVAL;
- int user_size = 0;
/* Get the description of the IOCTL */
if((cmd - SIOCIWFIRST) >= standard_ioctl_num)
@@ -621,8 +653,14 @@
#endif /* WE_SET_EVENT */
} else {
char * extra;
+ int extra_size;
+ int user_length = 0;
int err;
+ /* Calculate space needed by arguments. Always allocate
+ * for max space. Easier, and won't last long... */
+ extra_size = descr->max_tokens * descr->token_size;
+
/* Check what user space is giving us */
if(IW_IS_SET(cmd)) {
/* Check NULL pointer */
@@ -639,18 +677,29 @@
if(iwr->u.data.pointer == NULL)
return -EFAULT;
/* Save user space buffer size for checking */
- user_size = iwr->u.data.length;
+ user_length = iwr->u.data.length;
+
+ /* Don't check if user_length > max to allow forward
+ * compatibility. The test user_length < min is
+ * implied by the test at the end. */
+
+ /* Support for very large requests */
+ if((descr->flags & IW_DESCR_FLAG_NOMAX) &&
+ (user_length > descr->max_tokens)) {
+ /* Allow userspace to GET more than max so
+ * we can support any size GET requests.
+ * There is still a limit : -ENOMEM. */
+ extra_size = user_length * descr->token_size;
+ }
}
#ifdef WE_IOCTL_DEBUG
printk(KERN_DEBUG "%s (WE) : Malloc %d bytes\n",
- dev->name, descr->max_tokens * descr->token_size);
+ dev->name, extra_size);
#endif /* WE_IOCTL_DEBUG */
- /* Always allocate for max space. Easier, and won't last
- * long... */
- extra = kmalloc(descr->max_tokens * descr->token_size,
- GFP_KERNEL);
+ /* Create the kernel buffer */
+ extra = kmalloc(extra_size, GFP_KERNEL);
if (extra == NULL) {
return -ENOMEM;
}
@@ -676,14 +725,11 @@
/* If we have something to return to the user */
if (!ret && IW_IS_GET(cmd)) {
-#ifdef WE_STRICT_WRITE
/* Check if there is enough buffer up there */
- if(user_size < iwr->u.data.length) {
- printk(KERN_ERR "%s (WE) : Buffer for request %04X too small (%d<%d)\n", dev->name, cmd, user_size, iwr->u.data.length);
+ if(user_length < iwr->u.data.length) {
kfree(extra);
return -E2BIG;
}
-#endif /* WE_STRICT_WRITE */
err = copy_to_user(iwr->u.data.pointer, extra,
iwr->u.data.length *
@@ -746,7 +792,7 @@
iw_handler handler)
{
struct iwreq * iwr = (struct iwreq *) ifr;
- struct iw_priv_args * descr = NULL;
+ const struct iw_priv_args * descr = NULL;
struct iw_request_info info;
int extra_size = 0;
int i;
@@ -786,7 +832,7 @@
((extra_size + offset) <= IFNAMSIZ))
extra_size = 0;
} else {
- /* Size of set arguments */
+ /* Size of get arguments */
extra_size = get_priv_size(descr->get_args);
/* Does it fits in iwr ? */
@@ -856,6 +902,14 @@
/* If we have something to return to the user */
if (!ret && IW_IS_GET(cmd)) {
+
+ /* Adjust for the actual length if it's variable,
+ * avoid leaking kernel bits outside. */
+ if (!(descr->get_args & IW_PRIV_SIZE_FIXED)) {
+ extra_size = adjust_priv_size(descr->get_args,
+ &(iwr->u));
+ }
+
err = copy_to_user(iwr->u.data.pointer, extra,
extra_size);
if (err)
@@ -1127,9 +1181,25 @@
* One of the main advantage of centralising spy support here is that
* it becomes much easier to improve and extend it without having to touch
* the drivers. One example is the addition of the Spy-Threshold events.
- * Note : IW_WIRELESS_SPY is defined in iw_handler.h
*/
+/* ---------------------------------------------------------------- */
+/*
+ * Return the pointer to the spy data in the driver.
+ * Because this is called on the Rx path via wireless_spy_update(),
+ * we want it to be efficient...
+ */
+static inline struct iw_spy_data * get_spydata(struct net_device *dev)
+{
+ /* This is the new way */
+ if(dev->wireless_data)
+ return(dev->wireless_data->spy_data);
+
+ /* This is the old way. Doesn't work for multi-headed drivers.
+ * It will be removed in the next version of WE. */
+ return (dev->priv + dev->wireless_handlers->spy_offset);
+}
+
/*------------------------------------------------------------------*/
/*
* Standard Wireless Handler : set Spy List
@@ -1139,16 +1209,30 @@
union iwreq_data * wrqu,
char * extra)
{
-#ifdef IW_WIRELESS_SPY
- struct iw_spy_data * spydata = (dev->priv +
- dev->wireless_handlers->spy_offset);
+ struct iw_spy_data * spydata = get_spydata(dev);
struct sockaddr * address = (struct sockaddr *) extra;
+ if(!dev->wireless_data)
+ /* Help user know that driver needs updating */
+ printk(KERN_DEBUG "%s (WE) : Driver using old/buggy spy support, please fix driver !\n",
+ dev->name);
+ /* Make sure driver is not buggy or using the old API */
+ if(!spydata)
+ return -EOPNOTSUPP;
+
/* Disable spy collection while we copy the addresses.
- * As we don't disable interrupts, we need to do this to avoid races.
- * As we are the only writer, this is good enough. */
+ * While we copy addresses, any call to wireless_spy_update()
+ * will NOP. This is OK, as anyway the addresses are changing. */
spydata->spy_number = 0;
+ /* We want to operate without locking, because wireless_spy_update()
+ * most likely will happen in the interrupt handler, and therefore
+ * have it own locking constraints and needs performance.
+ * The rtnl_lock() make sure we don't race with the other iw_handlers.
+ * This make sure wireless_spy_update() "see" that the spy list
+ * is temporarily disabled. */
+ wmb();
+
/* Are there are addresses to copy? */
if(wrqu->data.length > 0) {
int i;
@@ -1174,13 +1258,14 @@
spydata->spy_address[i][5]);
#endif /* WE_SPY_DEBUG */
}
+
+ /* Make sure above is updated before re-enabling */
+ wmb();
+
/* Enable addresses */
spydata->spy_number = wrqu->data.length;
return 0;
-#else /* IW_WIRELESS_SPY */
- return -EOPNOTSUPP;
-#endif /* IW_WIRELESS_SPY */
}
/*------------------------------------------------------------------*/
@@ -1192,12 +1277,14 @@
union iwreq_data * wrqu,
char * extra)
{
-#ifdef IW_WIRELESS_SPY
- struct iw_spy_data * spydata = (dev->priv +
- dev->wireless_handlers->spy_offset);
+ struct iw_spy_data * spydata = get_spydata(dev);
struct sockaddr * address = (struct sockaddr *) extra;
int i;
+ /* Make sure driver is not buggy or using the old API */
+ if(!spydata)
+ return -EOPNOTSUPP;
+
wrqu->data.length = spydata->spy_number;
/* Copy addresses. */
@@ -1214,9 +1301,6 @@
for(i = 0; i < spydata->spy_number; i++)
spydata->spy_stat[i].updated = 0;
return 0;
-#else /* IW_WIRELESS_SPY */
- return -EOPNOTSUPP;
-#endif /* IW_WIRELESS_SPY */
}
/*------------------------------------------------------------------*/
@@ -1228,11 +1312,13 @@
union iwreq_data * wrqu,
char * extra)
{
-#ifdef IW_WIRELESS_THRSPY
- struct iw_spy_data * spydata = (dev->priv +
- dev->wireless_handlers->spy_offset);
+ struct iw_spy_data * spydata = get_spydata(dev);
struct iw_thrspy * threshold = (struct iw_thrspy *) extra;
+ /* Make sure driver is not buggy or using the old API */
+ if(!spydata)
+ return -EOPNOTSUPP;
+
/* Just do it */
memcpy(&(spydata->spy_thr_low), &(threshold->low),
2 * sizeof(struct iw_quality));
@@ -1245,9 +1331,6 @@
#endif /* WE_SPY_DEBUG */
return 0;
-#else /* IW_WIRELESS_THRSPY */
- return -EOPNOTSUPP;
-#endif /* IW_WIRELESS_THRSPY */
}
/*------------------------------------------------------------------*/
@@ -1259,22 +1342,20 @@
union iwreq_data * wrqu,
char * extra)
{
-#ifdef IW_WIRELESS_THRSPY
- struct iw_spy_data * spydata = (dev->priv +
- dev->wireless_handlers->spy_offset);
+ struct iw_spy_data * spydata = get_spydata(dev);
struct iw_thrspy * threshold = (struct iw_thrspy *) extra;
+ /* Make sure driver is not buggy or using the old API */
+ if(!spydata)
+ return -EOPNOTSUPP;
+
/* Just do it */
memcpy(&(threshold->low), &(spydata->spy_thr_low),
2 * sizeof(struct iw_quality));
return 0;
-#else /* IW_WIRELESS_THRSPY */
- return -EOPNOTSUPP;
-#endif /* IW_WIRELESS_THRSPY */
}
-#ifdef IW_WIRELESS_THRSPY
/*------------------------------------------------------------------*/
/*
* Prepare and send a Spy Threshold event
@@ -1312,7 +1393,6 @@
/* Send event to user space */
wireless_send_event(dev, SIOCGIWTHRSPY, &wrqu, (char *) &threshold);
}
-#endif /* IW_WIRELESS_THRSPY */
/* ---------------------------------------------------------------- */
/*
@@ -1325,12 +1405,14 @@
unsigned char * address,
struct iw_quality * wstats)
{
-#ifdef IW_WIRELESS_SPY
- struct iw_spy_data * spydata = (dev->priv +
- dev->wireless_handlers->spy_offset);
+ struct iw_spy_data * spydata = get_spydata(dev);
int i;
int match = -1;
+ /* Make sure driver is not buggy or using the old API */
+ if(!spydata)
+ return;
+
#ifdef WE_SPY_DEBUG
printk(KERN_DEBUG "wireless_spy_update() : offset %ld, spydata %p, address %02X:%02X:%02X:%02X:%02X:%02X\n", dev->wireless_handlers->spy_offset, spydata, address[0], address[1], address[2], address[3], address[4], address[5]);
#endif /* WE_SPY_DEBUG */
@@ -1342,7 +1424,7 @@
sizeof(struct iw_quality));
match = i;
}
-#ifdef IW_WIRELESS_THRSPY
+
/* Generate an event if we cross the spy threshold.
* To avoid event storms, we have a simple hysteresis : we generate
* event only when we go under the low threshold or above the
@@ -1362,8 +1444,6 @@
}
}
}
-#endif /* IW_WIRELESS_THRSPY */
-#endif /* IW_WIRELESS_SPY */
}
EXPORT_SYMBOL(iw_handler_get_spy);
diff -Nru a/net/irda/irlan/irlan_client.c b/net/irda/irlan/irlan_client.c
--- a/net/irda/irlan/irlan_client.c 2004-10-10 22:15:16 -07:00
+++ b/net/irda/irlan/irlan_client.c 2004-10-10 22:15:16 -07:00
@@ -234,7 +234,7 @@
ASSERT(tsap == self->client.tsap_ctrl, return;);
/* Remove frames queued on the control channel */
- while ((skb = skb_dequeue(&self->client.txq))) {
+ while ((skb = skb_dequeue(&self->client.txq)) != NULL) {
dev_kfree_skb(skb);
}
self->client.tx_busy = FALSE;