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2007-10-02dm9601: Fix receive MTUPeter Korsgaard
dm9601 didn't take the ethernet header into account when calculating RX MTU, causing packets bigger than 1486 to fail. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-02mv643xx_eth: Do not modify struct netdev tx_queue_lenDale Farnsworth
This driver erroneously zeros dev->tx_queue_len, since mp->tx_ring_size has not yet been initialized. Actually, the driver shouldn't modify tx_queue_len at all and should leave the value set by alloc_etherdev(), currently 1000. Signed-off-by: Dale Farnsworth <dale@farnsworth.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-02qla3xxx: bugfix: Fix VLAN rx completion handling.Ron Mercer
Fix 4032 chip undocumented "feature" where bit-8 is set if the inbound completion is for a VLAN. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-02qla3xxx: bugfix: Add memory barrier before accessing rx completion.Ron Mercer
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-02ata_piix: add another TECRA M3 entry to broken suspend listTejun Heo
There's a different version of DMI table for TECRA M3 where it has proper vendor and product name entry. Add the entry to the broken suspend list. Angus Turnbull reported and provided initial patch. Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: Angus Turnbull <angus@twinhelix.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-01[TCP]: secure_tcp_sequence_number() should not use a too fast clockEric Dumazet
TCP V4 sequence numbers are 32bits, and RFC 793 assumed a 250 KHz clock. In order to follow network speed increase, we can use a faster clock, but we should limit this clock so that the delay between two rollovers is greater than MSL (TCP Maximum Segment Lifetime : 2 minutes) Choosing a 64 nsec clock should be OK, since the rollovers occur every 274 seconds. Problem spotted by Denys Fedoryshchenko [ This bug was introduced by f85958151900f9d30fa5ff941b0ce71eaa45a7de ] Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-01Merge branch 'fixes-jgarzik' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 * 'fixes-jgarzik' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6: [PATCH] libertas: build problems when partially modular
2007-10-01Merge branch 'master' of ↵Linus Torvalds
ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb * 'master' of ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb: V4L/DVB (6052): ivtv: fix udma yuv bug
2007-10-01VT ioctl race fixSamuel Ortiz
When calling the RELDISP VT ioctl, we are reading vt_newvt while the console workqueue could be messing with it (through change_console()). We fix this race by taking the console semaphore before reading vt_newvt. Signed-off-by: Samuel Ortiz <sameo@openedhand.com> Acked-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-09-30[PATCH] libertas: build problems when partially modularRandy Dunlap
Fix missing symbols in libertas USB driver when it is modular and rest of libertas is built-in. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-09-30V4L/DVB (6052): ivtv: fix udma yuv bugIan Armstrong
Using udma yuv causes the driver becomes locked into that mode. This prevents use of the mpeg decoder & non-udma yuv output. This patch clears the operating mode when the device is closed. Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-09-29fix console change race exposed by CFSJan Lübbe
The new behaviour of CFS exposes a race which occurs if a switch is requested when vt_mode.mode is VT_PROCESS. The process with vc->vt_pid is signaled before vc->vt_newvt is set. This causes the switch to fail when triggered by the monitoing process because the target is still -1. [ If the signal sending fails, the subsequent "reset_vc(vc)" will then reset vt_newvt to -1, so this works for that case too. - Linus ] Signed-off-by: Jan Lübbe <jluebbe@lasnet.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-09-29mv643xx_eth: Check ETH_INT_CAUSE_STATE bitDale Farnsworth
Commit 468d09f8946d40228c56de26fe4874b2f98067ed masked the "state" interrupt (bit 20 of the cause register). This results in Radstone's PPC7D repeatedly re-entering the interrupt routine, locking up the board. The following patch returns the required handling for this interrupt. Signed-off-by: Martyn Welch <martyn.welch@radstone.co.uk> Signed-off-by: Dale Farnsworth <dale@farnsworth.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-09-28Fix bogus PCI quirk for e100Benjamin Herrenschmidt
Linas reported me that some machines were crashing at boot in quirk_e100_interrupt. It appears that this quirk is doing an ioremap directly on a PCI BAR value, which isn't legal and will cause all sorts of bad things to happen on architectures where PCI BARs don't directly match processor bus addresses. This fixes it by using the proper PCI resources instead which is possible since the quirk has been moved by a previous commit to happen late enough for that. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Linas Vepstas <linas@austin.ibm.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-09-28Input: xpad - fix dependancy on LEDS classDmitry Torokhov
Input: xpad - fix dependancy on LEDS class The driver can not be built-in when LEDS class is a module. Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-09-28Merge branch 'for-2.6.23' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc * 'for-2.6.23' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc: [POWERPC] mpc8349emitx.dts: Setup USB-DR for peripheral mode. [POWERPC] Fix mpc834x USB-MPH configuration. [POWERPC] Fix cpm_uart driver for cpm1 machines [PPC] Fix cpm_dpram_addr returning phys mem instead of virt mem [POWERPC] Fix copy'n'paste typo in commproc.c
2007-09-28Merge branch 'upstream-linus' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6: e1000: Add device IDs of blade version of the 82571 quad port sky2: fix transmit state on resume sky2: FE+ vlan workaround sky2: sky2 FE+ receive status workaround
2007-09-28[POWERPC] Fix cpm_uart driver for cpm1 machinesJochen Friedrich
in cpm_uart_cpm1.h, DPRAM_BASE is assigned an address derived from cpmp. On ARC=ppc, this is a physical address with 1:1 DMA mapping which can't be used for arithmetric compare operations with virtual addresses returned by cpm_dpram_addr. This patch changes the assignment to use cpm_dpram_addr as well, like in cpm_uart_cpm2.h. Signed-off-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-09-27e1000: Add device IDs of blade version of the 82571 quad portAuke Kok
This blade-specific board form factor is identical to the 82571EB board. Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-09-27sky2: fix transmit state on resumeStephen Hemminger
This should fix http://bugzilla.kernel.org/show_bug.cgi?id=8667 After resume, driver has reset the chip so the current state of transmit checksum offload state machine and DMA state machine will be undefined. The fix is to set the state so that first Tx will set MSS and offset values. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-09-27sky2: FE+ vlan workaroundStephen Hemminger
The FE+ workaround means the driver can no longer trust the status register to indicate VLAN tagged frames. The fix for this is to just disable VLAN acceleration for that chip version. Tested and works fine. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-09-27sky2: sky2 FE+ receive status workaroundStephen Hemminger
The Yukon FE+ chip appears to have a hardware glitch that causes bogus receive status values to be posted. The data in the packet is good, but the status value is random garbage. As a temporary workaround until the problem is better understood, implement the workaround the vendor driver used of ignoring the status value on this chip. Since this means trusting dodgy hardware values; add additional checking of the receive packet length. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-09-27i915: make vbl interrupts work properly on i965g/gm hw.Dave Airlie
This code is ported from the DRM git tree and allows the vblank interrupts to function on the i965 hw. It also requires a change in Mesa's 965 driver to actually use them. [ Without this patch, my 965GM drops vblank interrupts - Jesse ] Signed-off-by: Dave Airlie <airlied@linux.ie> Acked-by: Jesse Barnes <jesse.barnes@intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-09-26Silent drivers/char/hpet.c build warnings on i386S.Çağlar Onur
Following patch silents; ... drivers/char/hpet.c:72: warning: 'clocksource_hpet' defined but not used drivers/char/hpet.c:81: warning: 'hpet_clocksource' defined but not used ... build warnings on i386, they appeared after commit 3b2b64fd311c92f2137eb7cee7025794cd854057 Signed-off-by: S.Çağlar Onur <caglar@pardus.org.tr> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> -- drivers/char/hpet.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-)
2007-09-26mv643xx_eth: duplicate methods in initializerAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-09-26usbvision-video: buggered method tablesAl Viro
duplicated .mmap in one, .vidioc_s_audio misspelled as .vidioc_g_audio in other Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-09-26Add explicit zeroing to "envp" array in device 'show' methodLinus Torvalds
As Stephen Hemminger says, this is a "belt and suspenders" patch that zeroes the envp array at allocation time, even though all the users should NULL-terminate it anyway (and we've hopefully fixed everybody that doesn't do that). And we'll apparently clean the whole envp thing up for 2.6.24 anyway. But let's just be robust, and do both this *and* make sure that all users are doing the right thing. Acked-by: Stephen Hemminger <shemminger@linux-foundation.org> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-09-26Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: [SCSI] esp: fix instance numbering.
2007-09-26Merge branch 'master' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 * 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [PPP_MPPE]: Don't put InterimKey on the stack SCTP : Add paramters validity check for ASCONF chunk SCTP: Discard OOTB packetes with bundled INIT early. SCTP: Clean up OOTB handling and fix infinite loop processing SCTP: Explicitely discard OOTB chunks SCTP: Send ABORT chunk with correct tag in response to INIT ACK SCTP: Validate buffer room when processing sequential chunks [PATCH] mac80211: fix initialisation when built-in [PATCH] net/mac80211/wme.c: fix sparse warning [PATCH] cfg80211: fix initialisation if built-in [PATCH] net/wireless/sysfs.c: Shut up build warning
2007-09-26Merge branch 'master' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6 * 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [SUNSAB]: Fix broken SYSRQ.
2007-09-26Merge branch 'trivial' of git://git.kernel.dk/data/git/linux-2.6-blockLinus Torvalds
* 'trivial' of git://git.kernel.dk/data/git/linux-2.6-block: cdrom_open() forgets to unlock on -EROFS failure exits
2007-09-26Merge branch 'upstream-linus' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev: pata_sis: add missing UDMA5 timing value in sis_66_set_dmamode() sata_sil24: fix IRQ clearing race when PCIX_IRQ_WOC is used
2007-09-26Merge branch 'release' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: ACPI: hpet: ACPI Error (utglobal-0126): Unknown exception code: 0xFFFFFFF0 ACPI: CONFIG_ACPI_SLEEP=n power off regression in 2.6.23-rc8 (NOT in rc7) ACPI: suspend: build-fix for CONFIG_SUSPEND=n and CONFIG_HIBERNATION=y
2007-09-26cdrom_open() forgets to unlock on -EROFS failure exitsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-09-25[PPP_MPPE]: Don't put InterimKey on the stackMichal Schmidt
Signed-off-by: Michal Schmidt <mschmidt@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-09-25[SUNSAB]: Fix broken SYSRQ.Thomas Bogendoerfer
Include SYSRQ support for SUNSAB if SUNSAB_CONSOLE is selected Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-09-25[SCSI] esp: fix instance numbering.David Miller
Because the ->unique_id is set too late, the ESP scsi host instance numbers in the kernel log during probing are wrong. Bug reported by Meelis Roos. Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-09-25pata_sis: add missing UDMA5 timing value in sis_66_set_dmamode()Tejun Heo
sis_66_set_dmamode() also handles early UDMA100 (SIS630 ET) but is missing udma timing value for UDMA100. According to sis5513, this should be 0x8000. This caused UDMA100 device to fail on pata_sis till it downgrades to UDMA66 while it works fine on sis5513 at UDMA100. Reported by Adam Blech. Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: Adam Blech <desaster.area@addcom.de> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-09-25sata_sil24: fix IRQ clearing race when PCIX_IRQ_WOC is usedTejun Heo
When PCIX_IRQ_WOC is used, sil24 has an inherent race condition between clearing IRQ pending and reading IRQ status. If IRQ pending is cleared after reading IRQ status, there's possibility of lost IRQ. If IRQ pending is cleared before reading IRQ status, spurious IRQs will occur. sata_sil24 till now cleared IRQ pending after reading IRQ status thus losing IRQs on machines where PCIX_IRQ_WOC was used. Reverse the order and ignore spurious IRQs if PCIX_IRQ_WOC. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-09-25ACPI: hpet: ACPI Error (utglobal-0126): Unknown exception code: 0xFFFFFFF0Zhao Yakui
If hpet has been initialized before registering hpet driver, the callback function of hpet_resources will return the status code of -EBUSY, which is not defined in the ACPI exception table. So when ACPI checks the status code of callback function, it will report the unknown exception code. So the status code in ACPI is used instead of the generic error code in the ACPI callback function of hpet_resources. For example: -EBUSY is replaced by AE_ALREADY_EXISTS -EINVAL is replaced by AE_NO_MEMORY http://bugzilla.kernel.org/show_bug.cgi?id=8630 Signed-off-by: Zhao Yakui <yakui.zhao@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2007-09-25ACPI: CONFIG_ACPI_SLEEP=n power off regression in 2.6.23-rc8 (NOT in rc7)Alexey Starikovskiy
Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Acked-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Len Brown <len.brown@intel.com>
2007-09-25ACPI: suspend: build-fix for CONFIG_SUSPEND=n and CONFIG_HIBERNATION=yAlexey Starikovskiy
This fixes compilation with CONFIG_SUSPEND unset and CONFIG_HIBERNATION set (raf. http://marc.info/?l=linux-acpi&m=119055289723895&w=4). Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Len Brown <len.brown@intel.com>
2007-09-25Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: [SCSI] scsi_transport_spi: fix domain validation failure from incorrect width setting
2007-09-25Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: appletouch - fix idle reset logic
2007-09-25Merge branch 'upstream-linus' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6: Revert "drivers/net/pcmcia/3c589_cs: fix port configuration switcheroo" sky2: be more selective about FIFO watchdog sky2: FE+ Phy initialization r8169: workaround against ignored TxPoll writes (8168) r8169: correct phy parameters for the 8110SC
2007-09-25fix modules oopsing in lguest guestsRusty Russell
The assembly templates for lguest guest patching are in the .init.text section. This means that modules get patched with "cc cc cc cc" or similar junk. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-09-25missing null termination in one wire ueventStephen Hemminger
Need to null terminate environment. Found by inspection while looking for similar problems to platform uevent bug Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Cc: Greg Kroah-Hartman <gregkh@suse.de> Acked-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-09-25fix "mspec: handle shrinking virtual memory areas"Cliff Wickman
The vma_data structure may be shared by vma's from multiple tasks, with no way of knowing which areas are shared or not shared, so release/clear pages only when the refcount (of vma's) goes to zero. Signed-off-by: Cliff Wickman <cpw@sgi.com> Cc: Jes Sorensen <jes@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-09-25Merge branch 'r8169-for-jeff-20070919' of ↵Jeff Garzik
git://electric-eye.fr.zoreil.com/home/romieu/linux-2.6 into tmp
2007-09-25Revert "drivers/net/pcmcia/3c589_cs: fix port configuration switcheroo"Jeff Garzik
This reverts commit fadacb1b80e35e0b36a90d43e21ef91eec4b889b. The change being reverted made the driver consistent with include/linux/netdevice.h, but then inconsistent with the other PCMCIA ethernet drivers. Signed-off-by: Jeff Garzik <jeff@garzik.org>
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