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2007-02-20skge: race with workq and RTNLStephen Hemminger
If a workqueue function that needs RTNL is running when skge_down is called then a deadlock is possible. Fix by only clearing the timer, and handling the flush_scheduled_work on removal. This work queue is only ever used for the old fiber based boards. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-20Replace local random function with random32()Ralf Baechle
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-20s2io: RTNL and flush_scheduled_work deadlockFrancois Romieu
Mantra: don't use flush_scheduled_work with RTNL held. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-208139too: RTNL and flush_scheduled_work deadlockFrancois Romieu
Your usual dont-flush_scheduled_work-with-RTNL-held stuff. It is a bit different here since the thread runs permanently or is only occasionally kicked for recovery depending on the hardware revision. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-20sis190: RTNL and flush_scheduled_work deadlockFrancois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-20r8169: RTNL and flush_scheduled_work deadlockFrancois Romieu
flush_scheduled_work() in net_device->close has a slight tendency to deadlock with tasks on the workqueue that hold RTNL. rtl8169_close/down simply need the recovery tasks to not meddle with the hardware while the device is going down. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-19Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivialLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: (25 commits) Documentation/kernel-docs.txt update. arch/cris: typo in KERN_INFO Storage class should be before const qualifier kernel/printk.c: comment fix update I/O sched Kconfig help texts - CFQ is now default, not AS. Remove duplicate listing of Cris arch from README kbuild: more doc. cleanups doc: make doc. for maxcpus= more visible drivers/net/eexpress.c: remove duplicate comment add a help text for BLK_DEV_GENERIC correct a dead URL in the IP_MULTICAST help text fix the BAYCOM_SER_HDX help text fix SCSI_SCAN_ASYNC help text trivial documentation patch for platform.txt Fix typos concerning hierarchy Fix comment typo "spin_lock_irqrestore". Fix misspellings of "agressive". drivers/scsi/a100u2w.c: trivial typo patch Correct trivial typo in log2.h. Remove useless FIND_FIRST_BIT() macro from cardbus.c. ...
2007-02-17Merge branch 'upstream' into upstream-jgarzikJohn W. Linville
Conflicts: net/ieee80211/softmac/ieee80211softmac_module.c net/ieee80211/softmac/ieee80211softmac_wx.c
2007-02-17sk98lin: mark deprecated in KconfigDaniel Drake
sk98lin is scheduled for removal in July 2007. This patch makes the deprecation more obvious in the configuration interface. FWIW, Gentoo have been shipping a patch very similar to this for a long time. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17Hostess SV-11 depends on INETBaruch Even
Comtrol Hostess SV-11 driver uses features from INET but doesn't depend on it. The simple solution is to make it depend on INET as happens for the sealevel driver. Fixes bug #7930. Signed-Off-By: Baruch Even <baruch@ev-en.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17Fix link autonegotiation timer.Ralf Baechle
Start link negotiation in the open method. Previously it was started on driver initialialization and shutdown on close so an ifdown would have results in closing negotiation for good. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17sk98lin: planned removalStephen Hemminger
Nag message about planned sk98lin removal. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17B44: increase wait loopGary Zambrano
The b44 Enet control disable bit may take longer to clear on some systems, so the loop count is increased with this patch. Functionality is not compromised, but a debug message can be seen when the bit is not cleared within the count value. Thanks to Vasileios Lourdas who reported the problem. Signed-off by: Gary Zambrano <zambrano@broadcom.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17b44: replace defineGary Zambrano
Replaced B44_DMA_MASK with DMA_30BIT_MASK. Signed-off by: Gary Zambrano <zambrano@broadcom.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17e1000: allow ethtool to see link status when downKok, Auke
By reading the MAC status register we can detect whether the MAC has seen the PHY see link. This allows us to show the link properties before the device is up in ethtool. Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17e1000: remove obsolete custom pci_save_state codeKok, Auke
Now that 2.6.19 provides a proper implementation that saves MSI, PCI-E config space, we can have the e1000 driver use those instead of it's custom implementation. Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17e1000: fix shared interrupt warning messageKok, Auke
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17bugfixes and new hardware support for arcnet driverJeff Morrow
The modifications and bug fixes noted below were done by Realtime Control Works and Contemporary Control Systems, Inc, Jan 2005. They were incorporated into the 2.6 kernel by Jeff Morrow of Sierra Analytics, Feb 2007. <jmorrow@massspec.com> The changes have been tested on a Contemporary Controls PCI20U-4000. Summary of changes: Arc-rawmode.c: rx(): - Fixed error in received packet lengths; 256 byte packets were being received as 257 bytes packets. prepare_tx(): - Fixed error in transmit length calcs; 257 byte packets were being transmitted as 260 byte packets. com20020.c: com20020_check(): - We now load the SETUP2 register if the 'clockm' parameter is non-zero, instead of checking for ARC_CAN_10MBIT. The user is now responsible for whether or not SETUP2 is loaded. If the clock multiplier is non-zero, this means that the user wants a baud rate greater than 2.5Mbps. This is not possible unless the SETUP2 register is present (COM20020D, or COM20022). So, we're relying on the user to be smart about what kind of chip he's dealing with... com20020-pci.c - Added several entries to com20020pci_id_table[]. Signed-off-by: Jeff Morrow <jmorrow@massspec.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17pcnet32 NAPI no longer experimentalpcnet32@verizon.net
Remove the experimental tag for the pcnet32 NAPI implementation. Signed-off-by: Don Fry <pcnet32@verizon.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17macb: Remove inappropriate spinlocks around mii callsHaavard Skinnemoen
Remove spin_lock_irqsave() around mii_ethtool_gset, mii_ethtool_sset and generic_mii_ioctl. These are unnecessary and harmful because the mii calls may call back into the mdio functions, which may sleep. Pointed out by David Brownell. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17Convert meth to netdev_privRalf Baechle
And while at it loose plenty of useless casts. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17sky2: v1.13Stephen Hemminger
New version. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17sky2: receive error handling improvementsStephen Hemminger
Don't drop oversize frame it might be a VLAN (untagged). Use different counter for fifo overrun vs fifo error. Print error on fifo overrrun. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17sky2: transmit timeoutStephen Hemminger
The transmit timeout code could hang, and it would not clear out problems if the hardware was stuck. Change the code to effectively do a device down/up similar to the suspend/resume code. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17sky2: flow control negotiation for Yukon-FEStephen Hemminger
The Yukon-FE chip doesn't do gigabit and has a differen PHY internally. On this chip, phy status register doesn't properly reflect the result of flow control negotiation. To workaround the problem and avoid having to have so much chip dependent code; compute the result of flow control by looking at the local and remote advertised bits. Signed-off-by: Stephen Hemmminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17sky2: no need to reset pause bits on shutdownStephen Hemminger
Resetting the pause bits on shutdown is not necessary. The code was inherited from the vendor driver, and it is currently #ifdef'd out there as well. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17sky2: dont flush good pause framesStephen Hemminger
Don't mark pause frames as errors. This problem caused transmitter not to pause and would effectively take out a gigabit switch because the it can't handle overrun. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17cxgb3 Fix copyrights in the cxgb3 driver.Steve Wise
Fix copyrights in the cxgb3 driver. Remove the Open Grid Computing copyright. It shouldn't be there. Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17gianfar: don't duplicate gfar_error()Sergei Shtylyov
It was hardly necessary to repeat most of the code from gfar_error() in gfar_interrupt(), especially having some inconsistencies between the two. So, make the gfar_interrupt() just call gfar_error(), and not acknowledge the interrupts itself as gfar_{receive/transmit/error}() do it anyway. While at it, also clarify/cleanup debug messages in gfar_error()... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17NetXen: Fix to get the driver working after sparse changesAmit S. Kale
Signed-off-by: Amit S. Kale <amitkale@netxen.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17net/wan/pc300too.c: pci_module_init to pci_register_driverRichard Knutsson
Convert pci_module_init() to pci_register_driver(). Signed-off-by: Richard Knutsson <ricknu-0@student.ltu.se> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17atl1: bump version numberJay Cliburn
Bump the version number. Signed-off-by: Jay Cliburn <jacliburn@bellsouth.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17atl1: add L1 device id to pci_ids, then use itChris Snook
Add device id for the Attansic L1 chip to pci_ids.h, then use it. Signed-off-by: Chris Snook <csnook@redhat.com> Signed-off-by: Jay Cliburn <jacliburn@bellsouth.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17atl1: remove unused defineChris Snook
Remove unused define from atl1_main.c. Signed-off-by: Chris Snook <csnook@redhat.com> Signed-off-by: Jay Cliburn <jacliburn@bellsouth.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17atl1: read MAC address from registerJay Cliburn
On some Asus motherboards containing the L1 NIC, the MAC address is written by the BIOS directly to the MAC register during POST, and is not stored in eeprom. If we don't succeed in fetching the MAC address from eeprom or spi, try reading it directly from the MAC register. Suggested by Xiong Huang. And do some cleanup while we've got the hood up... Signed-off-by: Jay Cliburn <jacliburn@bellsouth.net> Signed-off-by: Chris Snook <csnook@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17atl1: fix bad ioread addressAl Viro
An ioread32 statement reads the wrong address. Fix it. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jay Cliburn <jacliburn@bellsouth.net> Signed-off-by: Chris Snook <csnook@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17atl1: drop NET_PCI from KconfigJay Cliburn
The atl1 driver doesn't need NET_PCI. Remove it from Kconfig. Noticed by Chad Sprouse. Signed-off-by: Jay Cliburn <jacliburn@bellsouth.net> Signed-off-by: Chris Snook <csnook@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17PCMCIA-NETDEV : the 2nd argument of el3_interrrupt and smc_interrupt is ↵Komuro
struct net_device* Signed-off-by: Komuro <komurojun-mbn@nifty.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17phylib: Add support for Marvell 88e1111S and 88e1145Andy Fleming
Changes include: * New support for 88e1145 * New support for 88e111s * Fixing 88e1101 driver to not match non-88e1101 PHYs * Increases in feature support across Marvell PHY product line * Fixes a bunch of whitespace issues found by Lindent Signed-off-by: Andrew Fleming <afleming@freescale.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17Merge branch 'master' into upstreamJeff Garzik
2007-02-17Merge branch 'gfar' of ↵Jeff Garzik
master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc into upstream
2007-02-17drivers/net/eexpress.c: remove duplicate commentShane Shrybman
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-02-17fix the BAYCOM_SER_HDX help textSimon Depiets
This fixes kernel Bugzilla #4076. Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-02-17Various typo fixes.Robert P. J. Day
Correct mis-spellings of "algorithm", "appear", "consistent" and (shame, shame) "kernel". Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-02-17Merge branch 'parisc' from /home/kyle/repos/parisc-2.6.gitKyle McMartin
Conflicts: arch/parisc/hpux/sys_hpux.c arch/parisc/mm/ioremap.c
2007-02-14[PATCH] bcm43xx: OFDM fix for rev 1 cardsLarry Finger
Nearly all of the writes to the bcm43xx internal lookup tables (ilt) involve 16-bit quantities. Accordingly, the ilt_write routine was coded to pass a u16 value. For one early GPHY chip, 32-bit quantities are needed. For those writes, the value was clipped to 16 bits. This patch adds an ilt_write32 routine that receives a 32-bit quantity and writes it to the appropriate locations. Signed-off-by: Larry Finger<Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-02-14[PATCH] bcm43xx: Fix for 4311 and 02/07/07 specification changesLarry Finger
The specifications for the bcm43xx driver have been modified. This patch incorporates these changes in the code, which results in the BCM4311 and BCM4312 working. The name of one of the PHY parameters, previously known as "version", has been changed to "analog", short for "analog core version" . Signed-off-by: Larry Finger<Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-02-14[PATCH] prism54: correct assignment of DOT1XENABLE in WE-19 codepathsDan Williams
Correct assignment of DOT1XENABLE in WE-19 codepaths. RX_UNENCRYPTED_EAPOL = 1 really means setting DOT1XENABLE _off_, and vice versa. The original WE-19 patch erroneously reversed that. This patch fixes association with unencrypted and WEP networks when using wpa_supplicant. It also adds two missing break statements that, left out, could result in incorrect card configuration. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-02-14[PATCH] zd1211rw: Readd zd_addr_t castDaniel Drake
Robert P.J. Day's recent commit ("getting rid of all casts of k[cmz]alloc() calls") introduced a sparse warning for zd1211rw, related to our type-checking of addresses. zd_chip.c:116:15: warning: implicit cast to nocast type This patch readds the type cast, it is correct. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-02-14[PATCH] bcm43xx: Fix for oops on resumeLarry Finger
There is a kernel oops on bcm43xx when resuming due to an overly tight timeout loop. Signed-off-by: Larry Finger<Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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