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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2010-08-12 09:35:00 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-09-08 10:23:41 +0100 |
| commit | 0ddc1289f3ffd779779ddd3922f26ae7d0a21604 (patch) | |
| tree | 005311e32548ee581272694c174eb6e458d40ce6 /tools/perf/scripts/python/sched-migration.py | |
| parent | 6ba3ddd9838f5e4d6ac7c6dce95648d205e11bff (diff) | |
drm/i915/overlay: Ensure that the reg_bo is in the GTT prior to writing.
Just makes sure that writes are not being aliased by the CPU cache and
do make it out to main memory.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=24977
Cc: stable@kernel.org
Diffstat (limited to 'tools/perf/scripts/python/sched-migration.py')
0 files changed, 0 insertions, 0 deletions