Chris Wilson 9da3da660d drm/i915: Replace the array of pages with a scatterlist ... Rather than have multiple data structures for describing our page layout in conjunction with the array of pages, we can migrate all users over to a scatterlist. One major advantage, other than unifying the page tracking structures, this offers is that we replace the vmalloc'ed array (which can be up to a megabyte in size) with a chain of individual pages which helps reduce memory pressure. The disadvantage is that we then do not have a simple array to iterate, or to access randomly. The common case for this is in the relocation processing, which will typically fit within a single scatterlist page and so be almost the same cost as the simple array. For iterating over the array, the extra function call could be optimised away, but in reality is an insignificant cost of either binding the pages, or performing the pwrite/pread. v2: Fix drm_clflush_sg() to not invoke wbinvd as well! And fix the trivial compile error from rebasing. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>		2012-09-20 14:22:57 +02:00
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agp	drm/i915: Replace the array of pages with a scatterlist	2012-09-20 14:22:57 +02:00
hw_random	omap-rng: fix use of SIMPLE_DEV_PM_OPS	2012-08-10 12:28:05 +02:00
ipmi	char/ipmi: remove local ioctl defines replaced by generic ones	2012-07-23 12:48:04 +02:00
mwave	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
pcmcia	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
tpm	tpm_tis / PM: Fix unused function warning for CONFIG_PM_SLEEP	2012-08-10 14:29:50 +02:00
xilinx_hwicap	xilinx_hwicap: reset XHI_MAX_RETRIES	2012-04-19 19:09:18 -07:00
apm-emulation.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm	2012-04-05 17:34:30 -07:00
applicom.c	drivers/char/applicom.c: fix information leak to userland	2010-10-27 18:03:14 -07:00
applicom.h
bfin-otp.c	llseek: automatically add .llseek fop	2010-10-15 15:53:27 +02:00
bsr.c	powerpc/BSR: cleanup the error path of bsr_init	2012-07-17 10:27:38 -07:00
ds1302.c	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
ds1620.c	Merge branch 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl	2010-10-22 10:52:56 -07:00
dsp56k.c	Merge branch 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl	2010-10-22 10:52:56 -07:00
dtlk.c	Merge branch 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl	2010-10-22 10:52:56 -07:00
efirtc.c	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
generic_nvram.c	drivers: fix up various ->llseek() implementations	2011-07-20 20:47:58 -04:00
genrtc.c	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
hangcheck-timer.c
hpet.c	printk(): add KERN_CONT where needed in hpet and vt code	2012-04-09 10:30:39 -07:00
i8k.c	module_param: make bool parameters really bool (drivers & misc)	2012-01-13 09:32:20 +10:30
Kconfig	ramoops: Move to fs/pstore/ram.c	2012-05-16 08:06:37 -07:00
lp.c	Merge branch 'x86-x32-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2012-03-29 18:12:23 -07:00
Makefile	ramoops: Move to fs/pstore/ram.c	2012-05-16 08:06:37 -07:00
mbcs.c	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
mbcs.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
mem.c	powerpc: Disable /dev/port interface on systems without an ISA bridge	2012-07-11 18:22:32 +10:00
misc.c	switch device_get_devnode() and ->devnode() to umode_t *	2012-01-03 22:54:55 -05:00
mmtimer.c	posix-timers: Cleanup namespace	2011-02-02 15:28:19 +01:00
msm_smd_pkt.c	drivers/char/msm_smd_pkt.c: don't use IS_ERR()	2011-08-25 16:25:33 -07:00
mspec.c	[IA64] Redefine ATOMIC_INIT and ATOMIC64_INIT to drop the casts	2012-07-26 10:55:26 -07:00
nsc_gpio.c
nvram.c	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
nwbutton.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
nwbutton.h
nwflash.c	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
pc8736x_gpio.c	llseek: automatically add .llseek fop	2010-10-15 15:53:27 +02:00
ppdev.c	drivers/char/ppdev.c: put gotten port value	2011-05-26 17:12:37 -07:00
ps3flash.c	drivers/char: Add module.h to those who were using it implicitly	2011-10-31 19:31:40 -04:00
random.c	random: mix in architectural randomness in extract_buf()	2012-07-27 22:37:20 -04:00
raw.c	switch device_get_devnode() and ->devnode() to umode_t *	2012-01-03 22:54:55 -05:00
rtc.c	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
scx200_gpio.c	llseek: automatically add .llseek fop	2010-10-15 15:53:27 +02:00
snsc_event.c
snsc.c	Merge branch 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl	2010-10-22 10:52:56 -07:00
snsc.h	headers: kobject.h redux	2011-01-10 08:51:44 -08:00
sonypi.c	sonypi: Use struct dev_pm_ops for power management	2012-07-01 13:31:14 +02:00
tb0219.c	llseek: automatically add .llseek fop	2010-10-15 15:53:27 +02:00
tile-srom.c	tile-srom.c driver: minor code cleanup	2012-04-02 12:14:10 -04:00
tlclk.c	char: Fix typo in tlclk.c	2012-02-09 23:09:37 +01:00
toshiba.c	Merge branch 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl	2010-10-22 10:52:56 -07:00
ttyprintk.c	TTY: remove re-assignments to tty_driver members	2012-03-08 11:37:58 -08:00
uv_mmtimer.c	BKL: remove extraneous #include <smp_lock.h>	2010-11-17 08:59:32 -08:00
virtio_console.c	virtio: console: tell host of open ports after resume from s3/s4	2012-05-17 12:14:33 +03:00