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kernel-fxtec-pro1x/drivers
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Chris Wilson 9f01b25048 drm/i915: Busy-spin wait_for condition in atomic contexts 
During modesetting, we need to wait for the hardware to report
readiness by polling the registers. Normally, we call msleep() between
reads, because some state changes may take a whole vblank or more
to complete. However during a panic, we are in an atomic context and
cannot sleep. Instead, busy spin polling the termination condition.

References: https://bugzilla.kernel.org/show_bug.cgi?id=31772
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2011-03-31 09:31:12 +01:00
..
accessibility
acpi ACPI / ACPICA: Implicit notify for multiple devices 2011-02-24 19:59:21 +01:00
amba
ata
atm ATM, Solos PCI ADSL2+: Don't deref NULL pointer if net_ratelimit() and alloc_skb() interact badly. 2011-02-13 16:55:46 -08:00
auxdisplay
base
block block: kill loop_mutex 2011-03-03 11:53:25 -05:00
bluetooth Revert "Bluetooth: Enable USB autosuspend by default on btusb" 2011-02-23 19:42:03 -08:00
cdrom cdrom: support devices that have check_events but not media_changed 2011-02-09 14:22:37 +01:00
char ipmi: Fix IPMI errors due to timing problems 2011-03-10 13:21:16 -08:00
clk
clocksource
connector
cpufreq [CPUFREQ] fix BUG on cpufreq policy init failure 2011-03-01 18:49:44 -05:00
cpuidle
crypto
dca
dio
dma Merge branch 'imx' into dmaengine-fixes 2011-02-14 02:40:46 -08:00
edac amd64_edac: Fix DIMMs per DCTs output 2011-02-10 14:41:49 +01:00
eisa
firewire
firmware x86, dmi, debug: Log board name (when present) in dmesg/oops output 2011-02-15 04:20:57 +01:00
gpio drivers/gpio/pca953x.c: add a mutex to fix race condition 2011-02-11 16:12:20 -08:00
gpu drm/i915: Busy-spin wait_for condition in atomic contexts 2011-03-31 09:31:12 +01:00
hid
hwmon hwmon: (adt7411) add MODULE_DEVICE_TABLE 2011-02-26 08:59:32 -08:00
i2c i2c-eg20t: include slab.h for memory allocations 2011-03-08 23:13:30 +00:00
ide
idle intel_idle: disable Atom/Lincroft HW C-state auto-demotion 2011-02-17 17:08:48 -05:00
ieee802154
infiniband Merge branches 'nes' and 'qib' into for-next 2011-02-17 14:04:59 -08:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2011-02-23 14:44:25 -08:00
isdn drivers:isdn:istream.c Fix typo pice to piece 2011-02-28 12:07:32 -08:00
leds
lguest
macintosh
mca
md md: Fix - again - partition detection when array becomes active 2011-02-24 17:26:41 +11:00
media Merge branch 'media_fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 2011-03-10 13:22:10 -08:00
memstick workqueue, freezer: unify spelling of 'freeze' + 'able' to 'freezable' 2011-02-16 17:48:59 +01:00
message [SCSI] mptfusion: Bump version 03.04.18 2011-02-12 12:51:21 -06:00
mfd mfd: Avoid tps6586x burst writes 2011-03-02 10:57:50 +01:00
misc drivers/misc/bmp085.c: add MODULE_DEVICE_TABLE 2011-03-04 17:53:38 -08:00
mmc Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc 2011-03-09 14:00:44 -08:00
mtd workqueue, freezer: unify spelling of 'freeze' + 'able' to 'freezable' 2011-02-16 17:48:59 +01:00
net r8169: disable ASPM 2011-03-03 11:55:43 -08:00
nfc drivers/nfc/pn544.c: add missing regulator 2011-02-25 15:07:36 -08:00
nubus
of of/promtree: allow DT device matching by fixing 'name' brokenness (v5) 2011-03-02 13:45:19 -07:00
oprofile
parisc
parport
pci pci: use security_capable() when checking capablities during config space read 2011-02-15 19:06:31 +11:00
pcmcia Merge branch 'fixes' of master.kernel.org:/home/rmk/linux-2.6-arm 2011-03-07 20:45:42 -08:00
platform dell-laptop: Toggle the unsupported hardware killswitch 2011-02-21 17:06:21 -05:00
pnp
power
pps pps: make pps_gen_parport depend on BROKEN 2011-03-04 17:53:38 -08:00
ps3
rapidio rapidio: fix sysfs config attribute to access 16MB of maint space 2011-02-25 15:07:37 -08:00
regulator regulator, mc13xxx: Remove pointless test for unsigned less than zero 2011-02-25 08:51:07 +00:00
rtc drivers/rtc/rtc-s3c.c: fix prototype for s3c_rtc_setaie() 2011-03-04 17:53:38 -08:00
s390 [S390] tape: deadlock on system work queue 2011-03-03 17:56:14 +01:00
sbus
scsi block: add @force_kblockd to __blk_run_queue() 2011-03-02 08:48:05 -05:00
sfi
sh
sn
spi spi/pxa2xx pci: fix the release - remove race 2011-02-15 13:25:36 -07:00
ssb Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 2011-02-08 12:03:54 -08:00
staging Merge branch 'staging-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6 2011-02-10 12:19:23 -08:00
target [SCSI] target: fix use after free detected by SLUB poison 2011-02-12 12:32:41 -06:00
tc
telephony
thermal ACPI: Fix build for CONFIG_NET unset 2011-02-28 18:00:31 -08:00
tty fmvj18x_cs: add new id 2011-02-28 12:06:20 -08:00
uio
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2011-03-03 15:43:15 -08:00
uwb
vhost
video drivers/video/backlight/ltv350qv.c: fix a memory leak 2011-03-04 17:53:38 -08:00
virtio
vlynq
w1 drivers/w1/masters/omap_hdq.c: add missing clk_put 2011-02-11 16:12:20 -08:00
watchdog watchdog: sbc_fitpc2_wdt, fix crash on systems without DMI_BOARD_NAME 2011-03-09 21:33:37 +00:00
xen xen: suspend and resume system devices when running PVHVM 2011-02-17 10:31:20 +00:00
zorro
Kconfig
Makefile