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Dan Williams 2adfc550b6 ioat3: disable cacheline-unaligned transfers for raid operations 
There are cases where cacheline-unaligned raid operations can hang the
dma channel.  Simply disable these operations by increasing the
alignment constraints published to async_tx.  The raid456 driver always
issues page aligned requests, so the only in-kernel user of the ioatdma
driver that is affected by this change is dmatest.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2010-05-01 15:22:56 -07:00
..
accessibility
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acpi
Merge branches 'battery', 'bugzilla-14667', 'bugzilla-15096', 'bugzilla-15480', 'bugzilla-15521', 'bugzilla-15605', 'gpe-reference-counters', 'misc', 'pxm-fix' and 'video-random-key' into release
2010-04-06 17:06:22 -04:00
amba
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ata
libata: unlock HPA if device shrunk
2010-04-06 10:55:33 -04:00
atm
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
auxdisplay
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
base
Revert "memory-hotplug: add 0x prefix to HEX block_size_bytes"
2010-04-09 10:05:33 -07:00
block
Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block
2010-04-09 11:50:29 -07:00
bluetooth
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
cdrom
block: Consolidate phys_segment and hw_segment limits
2010-02-26 13:58:08 +01:00
char
hvc_console: Fix race between hvc_close and hvc_remove
2010-04-08 09:46:20 +09:30
clocksource
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
connector
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
cpufreq
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
cpuidle
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
crypto
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
dca
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
dio
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dma
ioat3: disable cacheline-unaligned transfers for raid operations
2010-05-01 15:22:56 -07:00
edac
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
eisa
eisa: fix coding style for eisa bus code
2010-03-06 11:26:32 -08:00
firewire
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
firmware
Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-tip
2010-04-07 11:02:23 -07:00
gpio
drivers/gpio/timbgpio.c: add missing unlock
2010-04-07 08:38:02 -07:00
gpu
Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
2010-04-09 11:50:01 -07:00
hid
Merge branch 'master' into export-slabh
2010-04-05 11:37:28 +09:00
hwmon
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
i2c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
ide
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide-2.6
2010-04-08 07:45:36 -07:00
idle
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
ieee1394
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
ieee802154
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infiniband
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband
2010-04-09 11:53:06 -07:00
input
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
isdn
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
leds
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
lguest
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
macintosh
device_attributes: add sysfs_attr_init() for dynamic attributes
2010-04-07 08:38:03 -07:00
mca
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md
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
media
device_attributes: add sysfs_attr_init() for dynamic attributes
2010-04-07 08:38:03 -07:00
memstick
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
message
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
mfd
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
misc
Merge branch 'master' into export-slabh
2010-04-05 11:37:28 +09:00
mmc
omap hsmmc: fix a bug in card remove scenario
2010-04-07 08:38:03 -07:00
mtd
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
net
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
2010-04-06 08:34:06 -07:00
nubus
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
of
Merge branch 'master' into export-slabh
2010-04-05 11:37:28 +09:00
oprofile
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
parisc
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
parport
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
pci
Merge branch 'master' into export-slabh
2010-04-05 11:37:28 +09:00
pcmcia
Merge branch 'urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6
2010-04-06 13:03:52 -07:00
platform
device_attributes: add sysfs_attr_init() for dynamic attributes
2010-04-07 08:38:03 -07:00
pnp
Merge branches 'battery', 'bugzilla-14667', 'bugzilla-15096', 'bugzilla-15480', 'bugzilla-15521', 'bugzilla-15605', 'gpe-reference-counters', 'misc', 'pxm-fix' and 'video-random-key' into release
2010-04-06 17:06:22 -04:00
power
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
pps
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
ps3
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
rapidio
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regulator
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
rtc
rtc-mxc: multiple fixes in rtc-mxc probe method
2010-04-07 08:38:05 -07:00
s390
[S390] sclp_async: potential buffer overflow
2010-04-09 13:43:02 +02:00
sbus
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
scsi
Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block
2010-04-09 11:50:29 -07:00
serial
Merge branch 'master' into export-slabh
2010-04-05 11:37:28 +09:00
sfi
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sh
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
sn
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
spi
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
ssb
MIPS: Fix SSB PCIcore IO resource management
2010-04-12 17:26:14 +01:00
staging
staging/otus: include slab.h from usbdrv.h
2010-04-05 11:23:16 +09:00
tc
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
telephony
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thermal
drivers/thermal/thermal_sys.c: fix 'key f70f4b50 not in .data' in thermal_sys
2010-04-07 08:38:03 -07:00
uio
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
usb
Merge branch 'master' into export-slabh
2010-04-05 11:37:28 +09:00
uwb
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
vhost
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
video
mb862xxfb: update Valentin's email address
2010-04-07 08:38:04 -07:00
virtio
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
vlynq
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
w1
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
watchdog
Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog
2010-04-06 09:56:40 -07:00
xen
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
zorro
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Kconfig
MFGPT: move clocksource menu
2010-03-06 11:26:28 -08:00
Makefile
Merge branch 'origin' into devel-stable
2010-03-08 20:21:04 +00:00