Piteball/android_kernel_samsung_msm8976
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android_kernel_samsung_msm8976/drivers/char/agp
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Chris Wilson f626f57b4e agp/intel: Fix typo in needs_ilk_vtd_wa() 
commit 8b572a4200828b4e75cc22ed2f494b58d5372d65 upstream.

In needs_ilk_vtd_wa(), we pass in the GPU device but compared it against
the ids for the mobile GPU and the mobile host bridge. That latter is
impossible and so likely was just a typo for the desktop GPU device id
(which is also buggy).

Fixes commit da88a5f7f7
Author: Chris Wilson <chris@chris-wilson.co.uk>
Date:   Wed Feb 13 09:31:53 2013 +0000

    drm/i915: Disable WC PTE updates to w/a buggy IOMMU on ILK

Reported-by: Ting-Wei Lan <lantw44@gmail.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=91127
References: https://bugzilla.freedesktop.org/show_bug.cgi?id=60391
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-08-03 09:29:47 -07:00
..
agp.h
ali-agp.c Drivers: char: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
alpha-agp.c
amd-k7-agp.c Drivers: char: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
amd64-agp.c Drivers: char: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
ati-agp.c Drivers: char: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
backend.c
compat_ioctl.c
compat_ioctl.h
efficeon-agp.c Drivers: char: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
frontend.c
generic.c
hp-agp.c
i460-agp.c Drivers: char: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
intel-agp.c Drivers: char: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
intel-agp.h
intel-gtt.c agp/intel: Fix typo in needs_ilk_vtd_wa() 2015-08-03 09:29:47 -07:00
isoch.c
Kconfig
Makefile
nvidia-agp.c Drivers: char: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
parisc-agp.c parisc: agp/parisc-agp: allow binding of user memory to the AGP GART 2013-08-11 18:35:20 -07:00
sgi-agp.c Drivers: char: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
sis-agp.c Drivers: char: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
sworks-agp.c Drivers: char: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
uninorth-agp.c Drivers: char: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
via-agp.c Drivers: char: remove __dev* attributes. 2013-01-03 15:57:15 -08:00