Daniel Vetter 9169d3a880 drm/i915: disable wc gtt pte mappings on gen2 ... It doesn't work since the gtt pte range sits in the middle of the mmio bar. We didn't notice that since both my and Chris' gen2 machines don't support PAT and hence all wc io mapping request will automatically be demoted to uc. This regression has been introduce in commit edef7e685d Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Fri Sep 14 11:57:47 2012 +0100 agp/intel: Use a write-combining map for updating PTEs Reported-by: Egbert Eich <eich@pdx.freedesktop.org> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=55834 Acked-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>		2012-10-12 10:59:10 +02:00
..
agp.h
ali-agp.c
alpha-agp.c
amd-k7-agp.c
amd64-agp.c	module_param: make bool parameters really bool (drivers & misc)	2012-01-13 09:32:20 +10:30
ati-agp.c
backend.c	agp: fix scratch page cleanup	2012-01-26 18:36:48 +00:00
compat_ioctl.c
compat_ioctl.h
efficeon-agp.c
frontend.c
generic.c	agp: Use u32 __iomem annotation to silence sparse warning.	2012-04-12 17:56:21 +01:00
hp-agp.c
i460-agp.c
intel-agp.c	agp/intel-agp: remove snb+ host bridge pciids	2012-06-25 21:10:35 +02:00
intel-agp.h	drm/i915: fix hsw uncached pte	2012-08-17 09:21:35 +02:00
intel-gtt.c	drm/i915: disable wc gtt pte mappings on gen2	2012-10-12 10:59:10 +02:00
isoch.c
Kconfig
Makefile
nvidia-agp.c
parisc-agp.c
sgi-agp.c	agp: Remove 'break' after 'return' statement.	2012-04-12 17:56:17 +01:00
sis-agp.c	module_param: make bool parameters really bool (drivers & misc)	2012-01-13 09:32:20 +10:30
sworks-agp.c
uninorth-agp.c
via-agp.c