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| author | Eric Anholt <eric@anholt.net> | 2009-05-12 15:27:36 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2009-05-14 16:00:20 -0700 |
| commit | 13f4c435ebf2a7c150ffa714f3b23b8e4e8cb42f (patch) | |
| tree | 8cf39be40bc83d5426497522e393e26901261e8c /drivers/gpu/drm/i915/intel_drv.h | |
| parent | 79f11c19a396e8cea7dad322dcfb46c0a8517fe6 (diff) | |
| download | linux-13f4c435ebf2a7c150ffa714f3b23b8e4e8cb42f.tar.bz2 | |
drm/i915: Don't allow binding objects into the last page of the aperture.
This should avoid a class of bugs where the hardware prefetches past the
end of the object, and walks into unallocated memory when the object is
bound to the last page of the aperture.
fd.o bug #21488
Signed-off-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_drv.h')
0 files changed, 0 insertions, 0 deletions