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| author | Lucas Stach <[email protected]> | 2017-05-18 16:36:14 +0000 |
|---|---|---|
| committer | Lucas Stach <[email protected]> | 2017-06-03 11:25:41 +0000 |
| commit | 46a269da7e8a1ab6510ea5c88b2732925e5efc79 (patch) | |
| tree | d7097629b56c6a05fc753cd41631661b0c4c86b7 /drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | |
| parent | drm/etnaviv: implement cooling support for new GPU cores (diff) | |
| download | kernel-46a269da7e8a1ab6510ea5c88b2732925e5efc79.tar.gz kernel-46a269da7e8a1ab6510ea5c88b2732925e5efc79.zip | |
drm/etnaviv: restore ETNA_PREP_NOSYNC behaviour
This reverts commit cd34db4a526c (drm/etnaviv: Remove manual call to
reservation_object_test_signaled_rcu before wait), as the patch to turn
reservation_object_wait_timeout_rcu() into
reservation_object_test_signaled_rcu() with a 0 timeout has been reverted.
This causes the driver to call into the fence wait, even with a timeout of 0
The etnaviv BO cache depends on ETNA_PREP_NOSYNC to be wait-free, even if
the BO has attached fences, so restore the behaviour for this flag.
Signed-off-by: Lucas Stach <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c')
0 files changed, 0 insertions, 0 deletions