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Jack Steiner 67bf04a5c2 gru: fix prefetch and speculation bugs 
Fix several bugs related to prefetch, ordering & speculation:

	- GRU cch_allocate() instruction causes cacheable memory
	  to be created. Add a barriers to prevent speculation
	  from prefetching data before it exists.
	- Add memory barriers before cache-flush instructions to ensure
	  that previously stored data is included in the line flushed to memory.

Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-16 07:20:15 -08:00
..
accessibility
acpi Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq 2009-12-11 15:59:23 -08:00
amba
ata Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2009-12-12 14:27:24 -08:00
atm Merge branch 'master' of /home/davem/src/GIT/linux-2.6/ 2009-12-11 17:12:17 -08:00
auxdisplay
base mm: slab-allocate memory section nodemask for large systems 2009-12-15 08:53:20 -08:00
block Merge branch 'for-2.6.33' of git://git.kernel.dk/linux-2.6-block 2009-12-15 09:11:28 -08:00
bluetooth
cdrom
char drivers/char/ipmi: Use KCS_IDLE_STATE 2009-12-16 07:20:10 -08:00
clocksource cs5535: add a generic clock event MFGPT driver 2009-12-15 08:53:28 -08:00
connector
cpufreq Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu 2009-12-14 09:58:24 -08:00
cpuidle drivers/cpuidle: Move dereference after NULL test 2009-12-15 08:53:25 -08:00
crypto Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu 2009-12-14 09:58:24 -08:00
dca
dio
dma const: constify remaining dev_pm_ops 2009-12-15 08:53:25 -08:00
edac edac: i5100 add 6 ranks per channel 2009-12-16 07:20:12 -08:00
eisa
firewire Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 2009-12-11 15:22:27 -08:00
firmware firmware: only allow EDD on x86 2009-12-15 08:53:34 -08:00
gpio gpiolib: add support for changing value polarity in sysfs 2009-12-16 07:20:01 -08:00
gpu Merge branch 'drm-nouveau-pony' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 2009-12-11 14:32:49 -08:00
hid
hwmon lis3: scale output values to mg 2009-12-15 08:53:36 -08:00
i2c const: constify remaining dev_pm_ops 2009-12-15 08:53:25 -08:00
ide Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2009-12-12 14:27:24 -08:00
idle
ieee1394
ieee802154
infiniband Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu 2009-12-14 09:58:24 -08:00
input const: constify remaining dev_pm_ops 2009-12-15 08:53:25 -08:00
isdn Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6 2009-12-14 12:33:02 -08:00
leds tree-wide: convert open calls to remove spaces to skip_spaces() lib function 2009-12-15 08:53:32 -08:00
lguest Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu 2009-12-14 09:58:24 -08:00
macintosh Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2009-12-12 14:27:24 -08:00
mca
md Merge git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm 2009-12-15 09:12:01 -08:00
media const: constify remaining dev_pm_ops 2009-12-15 08:53:25 -08:00
memstick
message
mfd mfd: compile fix for twl4030 renaming 2009-12-15 09:33:36 -08:00
misc gru: fix prefetch and speculation bugs 2009-12-16 07:20:15 -08:00
mmc mmc: let tmio-mmc use dev_name() with request_irq() 2009-12-15 08:53:35 -08:00
mtd const: constify remaining dev_pm_ops 2009-12-15 08:53:25 -08:00
net const: constify remaining dev_pm_ops 2009-12-15 08:53:25 -08:00
nubus
of
oprofile Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu 2009-12-14 09:58:24 -08:00
parisc tree-wide: convert open calls to remove spaces to skip_spaces() lib function 2009-12-15 08:53:32 -08:00
parport parport_pc.c: use correct length in strncmp 2009-12-16 07:20:12 -08:00
pci const: constify remaining dev_pm_ops 2009-12-15 08:53:25 -08:00
pcmcia const: constify remaining dev_pm_ops 2009-12-15 08:53:25 -08:00
platform tree-wide: convert open calls to remove spaces to skip_spaces() lib function 2009-12-15 08:53:32 -08:00
pnp pnpbios: convert to seq_file 2009-12-16 07:20:05 -08:00
power Merge git://git.infradead.org/battery-2.6 2009-12-15 08:59:33 -08:00
pps
ps3
rapidio
regulator regulator: Add support for twl6030 regulators 2009-12-14 00:26:20 +01:00
rtc ARM: NUC900: add RTC driver support for nuc910 and nuc920 2009-12-16 07:20:00 -08:00
s390 tree-wide: convert open calls to remove spaces to skip_spaces() lib function 2009-12-15 08:53:32 -08:00
sbus
scsi Subject: Re: [PATCH] strstrip incorrectly marked __must_check 2009-12-15 08:53:34 -08:00
serial ioc3/ioc4: fix error path on driver registration 2009-12-15 08:53:27 -08:00
sfi
sh
sn ioc3/ioc4: fix error path on driver registration 2009-12-15 08:53:27 -08:00
spi const: constify remaining dev_pm_ops 2009-12-15 08:53:25 -08:00
ssb
staging Staging: batman: fix debug Kconfig option 2009-12-11 15:49:27 -08:00
tc
telephony
thermal
uio const: constify remaining dev_pm_ops 2009-12-15 08:53:25 -08:00
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 2009-12-15 08:58:13 -08:00
uwb
video intelfb: fix setting of active pipe with LVDS displays 2009-12-16 07:20:05 -08:00
virtio
vlynq
w1
watchdog const: constify remaining dev_pm_ops 2009-12-15 08:53:25 -08:00
xen
zorro
Kconfig cs5535: add a generic clock event MFGPT driver 2009-12-15 08:53:28 -08:00
Makefile