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Chris Wilson edef7e685d agp/intel: Use a write-combining map for updating PTEs ... Rewriting the PTE entries using an WC mapping is roughly an order of magnitude faster than through the uncached mapping. This makes an observable difference on workloads that cycle through large numbers of buffers, for example Chromium using ShmPixmaps where virtually all the CPU time is currently spent rebinding the userptr. v2: Limit the WC mapping to older generations as we have observed that the TLB invalidation on SandyBridge+ is unreliable with WC updates. See i-g-t/tests/gem_gtt_cpu_tlb Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>		13 years ago
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agp	agp/intel: Use a write-combining map for updating PTEs	13 years ago
hw_random	omap-rng: fix use of SIMPLE_DEV_PM_OPS	13 years ago
ipmi	char/ipmi: remove local ioctl defines replaced by generic ones	13 years ago
mwave	Remove all #inclusions of asm/system.h	13 years ago
pcmcia	Remove all #inclusions of asm/system.h	13 years ago
tpm	tpm_tis / PM: Fix unused function warning for CONFIG_PM_SLEEP	13 years ago
xilinx_hwicap	xilinx_hwicap: reset XHI_MAX_RETRIES	13 years ago
Kconfig	ramoops: Move to fs/pstore/ram.c	13 years ago
Makefile	ramoops: Move to fs/pstore/ram.c	13 years ago
apm-emulation.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm	13 years ago
applicom.c	…
applicom.h	…
bfin-otp.c	…
bsr.c	powerpc/BSR: cleanup the error path of bsr_init	13 years ago
ds1302.c	Remove all #inclusions of asm/system.h	13 years ago
ds1620.c	…
dsp56k.c	…
dtlk.c	…
efirtc.c	Remove all #inclusions of asm/system.h	13 years ago
generic_nvram.c	drivers: fix up various ->llseek() implementations	14 years ago
genrtc.c	Remove all #inclusions of asm/system.h	13 years ago
hangcheck-timer.c	…
hpet.c	printk(): add KERN_CONT where needed in hpet and vt code	13 years ago
i8k.c	module_param: make bool parameters really bool (drivers & misc)	13 years ago
lp.c	Merge branch 'x86-x32-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	13 years ago
mbcs.c	Remove all #inclusions of asm/system.h	13 years ago
mbcs.h	Fix common misspellings	14 years ago
mem.c	powerpc: Disable /dev/port interface on systems without an ISA bridge	13 years ago
misc.c	switch device_get_devnode() and ->devnode() to umode_t *	13 years ago
mmtimer.c	posix-timers: Cleanup namespace	14 years ago
msm_smd_pkt.c	drivers/char/msm_smd_pkt.c: don't use IS_ERR()	14 years ago
mspec.c	[IA64] Redefine ATOMIC_INIT and ATOMIC64_INIT to drop the casts	13 years ago
nsc_gpio.c	…
nvram.c	Remove all #inclusions of asm/system.h	13 years ago
nwbutton.c	Fix common misspellings	14 years ago
nwbutton.h	…
nwflash.c	Remove all #inclusions of asm/system.h	13 years ago
pc8736x_gpio.c	…
ppdev.c	drivers/char/ppdev.c: put gotten port value	14 years ago
ps3flash.c	drivers/char: Add module.h to those who were using it implicitly	13 years ago
random.c	random: mix in architectural randomness in extract_buf()	13 years ago
raw.c	switch device_get_devnode() and ->devnode() to umode_t *	13 years ago
rtc.c	Remove all #inclusions of asm/system.h	13 years ago
scx200_gpio.c	…
snsc.c	…
snsc.h	…
snsc_event.c	…
sonypi.c	sonypi: Use struct dev_pm_ops for power management	13 years ago
tb0219.c	…
tile-srom.c	tile-srom.c driver: minor code cleanup	13 years ago
tlclk.c	char: Fix typo in tlclk.c	13 years ago
toshiba.c	…
ttyprintk.c	TTY: remove re-assignments to tty_driver members	13 years ago
uv_mmtimer.c	…
virtio_console.c	virtio: console: tell host of open ports after resume from s3/s4	13 years ago