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(parent: 604234f) | patch
drm/msm: Disable preemption on all 5xx targets
authorJordan Crouse <jcrouse@codeaurora.org>
Fri, 4 Sep 2020 02:03:12 +0000 (20:03 -0600)
committerRob Clark <robdclark@chromium.org>
Fri, 4 Sep 2020 19:14:15 +0000 (12:14 -0700)
commit7b3f3948c8b7053d771acc9f79810cc410f5e2e0
tree08c91b30fd090005a27537ec0916abf306602d73tree | snapshot
parent604234f33658cdd72f686be405a99646b397d0b3commit | diff
drm/msm: Disable preemption on all 5xx targets

Temporarily disable preemption on a5xx targets pending some improvements
to protect the RPTR shadow from being corrupted.

Cc: stable@vger.kernel.org
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
drivers/gpu/drm/msm/adreno/a5xx_gpu.c diff | blob | history
Domain: System / Kernel;