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(parent: 6ffd904) | patch
drm/amd/display: wait for fence without holding reservation lock
authorChristian König <ckoenig.leichtzumerken@gmail.com>
Tue, 2 Apr 2019 14:28:13 +0000 (16:28 +0200)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 23 Apr 2019 17:09:26 +0000 (12:09 -0500)
commit845ea46de7ee48e7bb27f3e9704459f7e91a2f49
tree48924978ac445e70577ec0107dbb2085e477a93btree | snapshot
parent6ffd904621f1f7795d745b029599f214badc85dbcommit | diff
drm/amd/display: wait for fence without holding reservation lock

Don't block others while waiting for the fences to finish, concurrent
submission is perfectly valid in this case and holding the lock can
prevent killed applications from terminating.

Signed-off-by: Christian König <ckoenig.leichtzumerken@gmail.com>
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c diff | blob | history
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