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(parent: c3d5a3f) | patch
drm/ttm: use try_lock in ttm_bo_delayed_delete again
authorChristian König <christian.koenig@amd.com>
Fri, 15 Dec 2017 12:36:49 +0000 (13:36 +0100)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 18 Dec 2017 16:52:47 +0000 (11:52 -0500)
commit3d623e9f2b20006f657c05371768e905038d7b36
treeb4ca0b86b5dff59bc36c01c4e6f13721eb11c2c0tree | snapshot
parentc3d5a3fa099a460fcc872d012d61d5472888f3d5commit | diff
drm/ttm: use try_lock in ttm_bo_delayed_delete again

We only need to wait for the contended lock when the reservation object is
shared or when we want to remove everything. A trylock should be sufficient
in all other cases.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Roger He <Hongbo.He@amd.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/ttm/ttm_bo.c diff | blob | history
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