Commit Graph

25708 Commits

Author SHA1 Message Date
Christoph Hellwig
21b2f0c803 [SCSI] unify SCSI_IOCTL_SEND_COMMAND implementations
We currently have two implementations of this obsolete ioctl, one in
the block layer and one in the scsi code.  Both of them have drawbacks.

This patch kills the scsi layer version after updating the block version
with the missing bits:

 - argument checking
 - use scatterlist I/O
 - set number of retries based on the submitted command

This is the last user of non-S/G I/O except for the gdth driver, so
getting this in ASAP and through the scsi tree would be nie to kill
the non-S/G I/O path.  Jens, what do you think about adding a check
for non-S/G I/O in the midlayer?

Thanks to  Or Gerlitz for testing this patch.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-04-13 10:13:15 -05:00
James Bottomley
765fcab23d [SCSI] remove qlogicfc
All participants agree that qla2xxx can now successfully replace this.

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-04-13 10:13:15 -05:00
Linus Torvalds
907d91d708 Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband
* 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband:
  IB/mthca: Fix max_srq_sge returned by ib_query_device for Tavor devices
  IB/cache: Use correct pointer to calculate size
  IPoIB: Use spin_lock_irq() instead of spin_lock_irqsave()
  IPoIB: Close race in ipoib_flush_paths()
  IB/mthca: Disable tuning PCI read burst size
  IPoIB: Make send and receive queue sizes tunable
  IPoIB: Wait for join to finish before freeing mcast struct
  IB: simplify static rate encoding
  IPoIB: Consolidate private neighbour data handling
  IB/srp: Fix memory leak in options parsing
  IB/mthca: Always build debugging code unless CONFIG_EMBEDDED=y
  IPoIB: Always build debugging code unless CONFIG_EMBEDDED=y
  IB/mad: fix oops in cancel_mads
2006-04-12 16:07:54 -07:00
Linus Torvalds
646e120ffe Merge branch 'upstream-linus' of 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:
  [PATCH] sata_mv: properly print HC registers
2006-04-12 15:25:12 -07:00
Linus Torvalds
2e9f0e1867 Merge branch 'upstream-linus' of 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:
  [PATCH] Use pci_set_consistent_dma_mask in ixgb driver
  [PATCH] sky2: bad memory reference on dual port cards
  [PATCH] mv643xx_eth: Fix tx_timeout to only conditionally wake tx queue
  [PATCH] mv643xx_eth: Always free completed tx descs on tx interrupt
  [PATCH] net drivers: fix section attributes for gcc
  [PATCH] remove drivers/net/hydra.h
  [PATCH] drivers/net/via-rhine.c: make a function static
  [netdrvr b44] trim trailing whitespace
  [PATCH] b44: increase version to 1.00
  [PATCH] b44: disable default tx pause
  [PATCH] via-rhine: execute bounce buffers code on Rhine-I only
  [PATCH] network: axnet_cs.c: add missing 'PRIV' in ei_rx_overrun
  [PATCH] dlink pci cards using wrong driver
2006-04-12 15:24:06 -07:00
Andreas Schwab
c91e468a48 [PATCH] Use pci_set_consistent_dma_mask in ixgb driver
The ixgb driver is using pci_alloc_consistent, thus is should also use
pci_set_consistent_dma_mask.  This allows the driver to work on SGI
systems.

In case of an error during probing it should also disable the device again.

Signed-off-by: Andreas Schwab <schwab@suse.de>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-04-12 18:11:23 -04:00
Stephen Hemminger
43f2f10444 [PATCH] sky2: bad memory reference on dual port cards
Sky2 driver will oops referencing bad memory if used on
a dual port card.  The problem is accessing past end of
MIB counter space.

Applies for both 2.6.17 and 2.6.16 (with fuzz)

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-04-12 18:11:23 -04:00
Dale Farnsworth
94843566d7 [PATCH] mv643xx_eth: Fix tx_timeout to only conditionally wake tx queue
After resetting the hardware on a tx_timeout, call netif_wake_queue()
only if we have free tx descriptors.

Also, attempt to recover if mv643xx_eth_start_xmit() is called when
there are fewer free tx descriptors than expected.

The BUG_ON() call we are replacing was hit on a tx_timeout that
called netif_wake_queue(), indirectly via netif_device_attach(),
even though we did not have enough free tx descriptors.

Signed-off-by: Dale Farnsworth <dale@farnsworth.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-04-12 18:11:23 -04:00
Brent Cook
5c53740877 [PATCH] mv643xx_eth: Always free completed tx descs on tx interrupt
Fix the tx interrupt handler to free completed tx descriptors even
when NAPI is enabled.  Otherwise, the tx queue would fill up resulting
in poor performance and "NETDEV WATCHDOG: <iface>: transmit timed out"
messages.

Signed-off-by: Brent Cook <bcook@bpointsys.com>
Signed-off-by: Dale Farnsworth <dale@farnsworth.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-04-12 18:11:23 -04:00
Randy Dunlap
e19360f294 [PATCH] net drivers: fix section attributes for gcc
If CONFIG_HOTPLUG=n, gcc doesn't like some __initdata to be const (rodata)
and other __initdata not const, so make the non-const __initdata const.

gcc errors:
drivers/net/bnx2.c:66: error: version causes a section type conflict
drivers/net/starfire.c:338: error: version causes a section type conflict
drivers/net/typhoon.c:137: error: version causes a section type conflict
drivers/net/natsemi.c:241: error: version causes a section type conflict

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-04-12 18:08:45 -04:00
Adrian Bunk
037998d1e9 [PATCH] remove drivers/net/hydra.h
Remove drivers/net/hydra.h which is both unused and covered by a 4 clause
BSD licence (not by the UCB).

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-By: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-04-12 18:08:45 -04:00
Adrian Bunk
0761be4f5f [PATCH] drivers/net/via-rhine.c: make a function static
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Roger Luethi <rl@hellgate.ch>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-04-12 18:08:45 -04:00
Dan Aloni
d220c37e0a [PATCH] sata_mv: properly print HC registers
Currently it crashes when trying to dump the registers.  This is an obvious
one-liner fix I suppose.

Signed-off-by: Dan Aloni <da-x@monatomic.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-04-12 18:05:56 -04:00
Jeff Garzik
10badc2154 [netdrvr b44] trim trailing whitespace 2006-04-12 18:04:32 -04:00
Gary Zambrano
8056bfafb8 [PATCH] b44: increase version to 1.00
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-04-12 18:04:03 -04:00
Gary Zambrano
2b474cf538 [PATCH] b44: disable default tx pause
Disable default tx pause frame support.
The b44 controller has a bug that generates excessive tx pause
frames.

Signed-off-by: Gary Zambrano <zambrano@broadcom.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-04-12 18:04:03 -04:00
Roger Luethi
4be5de2525 [PATCH] via-rhine: execute bounce buffers code on Rhine-I only
Patch suggested by Yang Wu (pin xue <pinxue@gmail.com>).

Signed-off-by: Roger Luethi <rl@hellgate.ch>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-04-12 18:04:03 -04:00
Komuro
ff768cd713 [PATCH] network: axnet_cs.c: add missing 'PRIV' in ei_rx_overrun
Signed-off-by: komurojun-mbn@nifty.com
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-04-12 18:04:03 -04:00
Stephen Hemminger
5636f72794 [PATCH] dlink pci cards using wrong driver
This patch fixes the problem of some Dlink cards picking the wrong
driver.  It looks like these cards use Yukon 1 chipset, not Yukon 2.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-04-12 18:04:03 -04:00
Jack Morgenstein
59fef3b1e9 IB/mthca: Fix max_srq_sge returned by ib_query_device for Tavor devices
The driver allocates SRQ WQEs size with a power of 2 size both for
Tavor and for memfree. For Tavor, however, the hardware only requires
the WQE size to be a multiple of 16, not a power of 2, and the max
number of scatter-gather allowed is reported accordingly by the
firmware (and this is the value currently returned by
ib_query_device() and ibv_query_device()).

If the max number of scatter/gather entries reported by the FW is used
when creating an SRQ, the creation will fail for Tavor, since the
required WQE size will be increased to the next power of 2, which
turns out to be larger than the device permitted max WQE size (which
is not a power of 2).

This patch reduces the reported SRQ max wqe size so that it can be used
successfully in creating an SRQ on Tavor HCAs.

Signed-off-by: Jack Morgenstein <jackm@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2006-04-12 11:42:30 -07:00
Linus Torvalds
6762b47a74 Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
  [ISDN]: Static overruns in drivers/isdn/i4l/isdn_ppp.c
  [WAN]: Remove broken and unmaintained Sangoma drivers.
  [BRIDGE] ebtables: fix allocation in net/bridge/netfilter/ebtables.c
  [DCCP]: Fix leak in net/dccp/ipv4.c
  [BRIDGE]: receive link-local on disabled ports.
  [IPv6] reassembly: Always compute hash under the fragment lock.
2006-04-12 09:54:39 -07:00
Rene Herman
dcccdd938e [ALSA] unregister platform device again if probe was unsuccessful
Unregister the platform device again if the probe was unsuccessful.

This restores the behaviour of not loading the driver on probe() failure.

Signed-off-by: Rene Herman <rene.herman@keyaccess.nl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-04-12 11:55:32 +02:00
Rene Herman
d0ac642d76 [ALSA] continue on IS_ERR from platform device registration
Continue with the next one on error from device registration.

This would seem the correct thing to do, even if it's not the probe()
error that we're getting.

Signed-off-by: Rene Herman <rene.herman@keyaccess.nl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-04-12 11:55:30 +02:00
Adrian Bunk
12831c15f3 [ALSA] sound/core/pcm.c: make snd_pcm_format_name() static
Modules: PCM Midlevel

This patch makes the needlessly global snd_pcm_format_name() static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-04-12 11:34:21 +02:00
Takashi Iwai
73864fc634 [ALSA] ac97 - Add entry for VIA VT1618 codec
Modules: AC97 Codec

Added the missing entry for VIA VT1618 codec.
No particular patch is needed, though.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-04-12 11:34:20 +02:00
Takashi Iwai
e092228313 [ALSA] hda-codec - Add support of ASUS U5A with AD1986A codec
Modules: HDA Codec driver

Add the model entry to support of ASUS U5A with AD1986A codec.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-04-12 11:34:18 +02:00
Eric Sesterhenn
2462321bfe [ALSA] Overrun in sound/pci/au88x0/au88x0_pcm.c
Modules: au88x0 driver

since idx is used as an index for vortex_pcm_prettyname[VORTEX_PCM_LAST],
it should not be equal to VORTEX_PCM_LAST. This fixes coverity bug id #572

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-04-12 11:34:17 +02:00
Dale Sedivec
99e80e4d0c [ALSA] au88x0 - clean up __devinit/__devexit
Modules: au88x0 driver

Removed all use of __devinit/__devexit and init.h from headers.  Any
attributes given in the prototype but not in the function definition have
been moved to the definition.

An exception is vortex_eq_free: I removed the __devexit attribute because
vortex_eq_free is called from vortex_core_shutdown, and
vortex_core_shutdown may be called from __devinit snd_vortex_create.

Compile tested with allyesconfig and allmodconfig.

Signed-off-by: Dale Sedivec <dale@codefu.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-04-12 11:34:15 +02:00
Ashley Clark
a29b6c8895 [ALSA] hda-codec - Adds HDA support for Intel D945Pvs board with subdevice id 0x0707
Modules: HDA Codec driver

This patch adds the entry for the 5-stack pin-config for the STAC
chip on the Intel D945Pvs board with subdevice id 0x0707.

With this patch against 1.0.11rc4 in the linux kernel 2.6.17-rc1, I'm
able to successfully output over the optical port and analog ports.

Signed-off-by: Ashley Clark <aclark@ghoti.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-04-12 11:34:13 +02:00
Coywolf Qi Hunt
be28e7ccd3 [ALSA] hda-codec - support HP Compaq Presario B2800 laptop with AD1986A codec
Modules: HDA Codec driver

This adds the support for HP Compaq Presario B2800 laptop with AD1986A codec.

Signed-off-by: Coywolf Qi Hunt <qiyong@freeforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-04-12 11:34:11 +02:00
James Courtier-Dutton
5b0e498537 [ALSA] emu10k1: Add some descriptive text.
Modules: EMU10K1/EMU10K2 driver

Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
2006-04-12 11:34:09 +02:00
Takashi Iwai
a26e9d9dc7 [ALSA] via82xx - Add a dxs entry for ECS K8T890-A
Modules: VIA82xx driver

Added a dxs_support entry for ECS K8T890-A board.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-04-12 11:34:07 +02:00
Takashi Iwai
f556e6f6ef [ALSA] hda-codec - Add another HP laptop with AD1981HD
Modules: HDA Codec driver

Added the SSID of another HP laptop for the model 'hp' with AD1981HD.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-04-12 11:34:06 +02:00
Takashi Iwai
1576274d30 [ALSA] Fix Oops of PCM OSS emulation
Modules: PCM Midlevel,ALSA<-OSS emulation

Fix Oops of PCM OSS emulation occuring when multiple playback is used.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-04-12 11:34:04 +02:00
OGAWA Hirofumi
bbdc1b7dbe [ALSA] pcm_oss: fix snd_pcm_oss_release() oops
Modules: ALSA<-OSS emulation

Fix Oops due to a typo in snd_pcm_oss.c.

Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-04-12 11:34:01 +02:00
Eric Sesterhenn
052bb88e18 [ISDN]: Static overruns in drivers/isdn/i4l/isdn_ppp.c
Coverity found some static overruns in isdn_ppp.c (bug id #519) At several
places slot is compared <0 and > ISDN_MAX_CHANNELS and then used to index
ippp_table[ISDN_MAX_CHANNELS] A value of slot = ISDN_MAX_CHANNELS would run
over the end of the array.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-04-11 17:29:17 -07:00
Adrian Bunk
8db60bcf30 [WAN]: Remove broken and unmaintained Sangoma drivers.
The in-kernel Sangoma drivers are both not compiling and marked as BROKEN
since at least kernel 2.6.0.

Sangoma offers out-of-tree drivers, and David Mandelstam told me Sangoma
does no longer maintain the in-kernel drivers and prefers to provide them
as a separate installation package.

This patch therefore removes these drivers.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-04-11 17:28:33 -07:00
Jayachandran C
7ad4d2f690 [BRIDGE] ebtables: fix allocation in net/bridge/netfilter/ebtables.c
Allocate an array of 'struct ebt_chainstack *', the current code allocates
array of 'struct ebt_chainstack'.

akpm: converted to use the

	foo = alloc(sizeof(*foo))

form.  Which would have prevented this from happening in the first place.

akpm: also removed unneeded typecast.

akpm: what on earth is this code doing anyway?  cpu_possible_map can be
sparse..

Signed-off-by: Jayachandran C. <c.jayachandran@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-04-11 17:25:38 -07:00
Eric Sesterhenn
b8282dcf04 [DCCP]: Fix leak in net/dccp/ipv4.c
we dont free req if we cant parse the options.
This fixes coverity bug id #1046

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-04-11 17:21:06 -07:00
Stephen Hemminger
b7595b4955 [BRIDGE]: receive link-local on disabled ports.
This change allows link local packets (like 802.3ad and Spanning Tree
Protocol) to be processed even when the bridge is not using the port.
It fixes the chicken-egg problem for bridging a bonded device, and
may also fix problems with spanning tree failover.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-04-11 17:21:05 -07:00
Zach Brown
f6596f9d2b [IPv6] reassembly: Always compute hash under the fragment lock.
This closes a race where an ipq6hashfn() caller could get a hash value
and race with the cycling of the random seed.  By the time they got to
the read_lock they'd have a stale hash value and might not find
previous fragments of their datagram.

This matches the previous patch to IPv4.

Signed-off-by: Zach Brown <zach.brown@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-04-11 17:21:05 -07:00
Oleg Nesterov
a145410dcc [PATCH] __group_complete_signal: remove bogus BUG_ON
Commit e56d090310

   [PATCH] RCU signal handling

made this BUG_ON() unsafe. This code runs under ->siglock,
while switch_exec_pids() takes tasklist_lock.

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-04-11 07:34:01 -07:00
Linus Torvalds
2514395ef8 Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild
* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild:
  kconfig: fix typo in change count initialization
  kconfig: recenter menuconfig
  kconfig: revert conf behaviour change
  kconfig: fix default value for choice input
  kbuild: fix NULL dereference in scripts/mod/modpost.c
  kbuild: fix mode of checkstack.pl and other files.
  kbuild: rebuild initramfs if content of initramfs changes
  kbuild: properly pass options to hostcc when doing make O=..
  kbuild: modules_install for external modules must not remove existing modules
  kbuild: fix make dir/
  ver_linux: don't print reiser4progs version if none found
  kbuild: mips: fix sed regexp to generate asm-offset.h
  kbuild: fix building single targets with make O=.. single-target
  kbuild: use relative path to -I
  kbuild: fix unneeded rebuilds in drivers/net/chelsio after moving source tree
  kbuild: fix unneeded rebuilds in drivers/media/video after moving source tree
  kbuild: fix garbled text in modules.txt
2006-04-11 06:41:02 -07:00
Linus Torvalds
b3967dc566 Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:
  [IA64] Prefetch mmap_sem in ia64_do_page_fault()
  [IA64] Failure to resume after INIT in user space
  [IA64] Pass more data to the MCA/INIT notify_die hooks
  [IA64] always map VGA framebuffer UC, even if it supports WB
  [IA64] fix bug in ia64 __mutex_fastpath_trylock
  [IA64] for_each_possible_cpu: ia64
  [IA64] update HP CSR space discovery via ACPI
  [IA64] Wire up new syscalls {set,get}_robust_list
  [IA64] 'msg' may be used uninitialized in xpc_initiate_allocate()
  [IA64] Wire up new syscall sync_file_range()
2006-04-11 06:40:17 -07:00
mao, bibo
cde227afe6 [PATCH] x86_64: inline function prefix with __always_inline in vsyscall
In vsyscall function do_vgettimeofday(), some functions are declared as
inlined, which is a hint for gcc to compile the function inlined but it
not forced.  Sometimes compiler does not compile the function as
inlined, so here inline is replaced by __always_inline prefix.

It does not happen in gcc compiler actually, but it possibly happens.

Signed-off-by: bibo mao <bibo.mao@intel.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-04-11 06:38:57 -07:00
Andi Kleen
44b940c299 [PATCH] x86_64: Fix embarassing typo in mmconfig bus check
Surprising that it still worked at all with this - yes it was
tested.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-04-11 06:38:57 -07:00
Andi Kleen
ecc16ba96f [PATCH] i386/x86-64: Remove checks for value == NULL in PCI config space access
Nobody should pass NULL here. Could in theory make it a BUG,
but the NULL pointer oops will do as well.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-04-11 06:38:57 -07:00
Andi Kleen
3d8a4d795c [PATCH] i386: Remove bogus special case code from AMD core parsing
It's not actually needed and would break non power of two number
of cores.

Follows similar earlier x86-64 patch.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-04-11 06:38:57 -07:00
Siddha, Suresh B
e4cff6ac78 [PATCH] x86_64: fix sync before RDTSC on Intel cpus
Commit c818a18146 didn't do the expected
thing.  This fix will remove the additional sync(cpuid) before RDTSC on
Intel platforms..

Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-04-11 06:38:57 -07:00
Andi Kleen
97a4d00388 [PATCH] x86_64: Remove check for canonical RIP
As pointed out by Linus it is useless now because entry.S should
handle it correctly in all cases.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-04-11 06:38:57 -07:00