linux-stable-rt/drivers/char/agp
Chris Wilson bee4a186c1 drm/i915,agp/intel: Do not clear stolen entries
We can only utilize the stolen portion of the GTT if we are in sole
charge of the hardware. This is only true if using GEM and KMS,
otherwise VESA continues to access stolen memory.

Reported-by: Arnd Bergmann <arnd@arndb.de>
Reported-by: Frederic Weisbecker <fweisbec@gmail.com>
Tested-by: Jiri Olsa <jolsa@redhat.com>
Tested-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-01-24 18:26:25 +00:00
..
Kconfig Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2010-10-24 13:41:39 -07:00
Makefile
agp.h agp: kill agp_flush_chipset and corresponding ioctl 2010-11-23 20:14:45 +00:00
ali-agp.c
alpha-agp.c
amd-k7-agp.c
amd64-agp.c x86, amd-nb: Cleanup AMD northbridge caching code 2010-11-18 15:53:05 +01:00
ati-agp.c
backend.c
compat_ioctl.c agp: kill agp_flush_chipset and corresponding ioctl 2010-11-23 20:14:45 +00:00
compat_ioctl.h agp: kill agp_flush_chipset and corresponding ioctl 2010-11-23 20:14:45 +00:00
efficeon-agp.c
frontend.c agp: kill agp_flush_chipset and corresponding ioctl 2010-11-23 20:14:45 +00:00
generic.c agp: kill agp_rebind_memory 2010-11-23 20:14:46 +00:00
hp-agp.c
i460-agp.c
intel-agp.c agp/intel: Fix device names of i845 and 845G 2011-01-14 16:36:19 +00:00
intel-agp.h agp/intel: Flush the chipset write buffers when changing GTT base 2011-01-11 20:35:41 +00:00
intel-gtt.c drm/i915,agp/intel: Do not clear stolen entries 2011-01-24 18:26:25 +00:00
isoch.c
nvidia-agp.c
parisc-agp.c parisc-agp: fix missing slab.h include 2010-10-29 13:26:48 -04:00
sgi-agp.c
sis-agp.c
sworks-agp.c
uninorth-agp.c
via-agp.c