diff options
| author | Gustavo Padovan <[email protected]> | 2015-08-15 16:26:18 +0000 |
|---|---|---|
| committer | Inki Dae <[email protected]> | 2015-08-30 15:27:38 +0000 |
| commit | c4533665d819271dad890440b887776ac3d5f265 (patch) | |
| tree | a4c545175fba766dfdbabf21487f6347d869db54 /drivers/gpu/drm/amd/amdgpu/amdgpu_semaphore.c | |
| parent | drm/exynos: add atomic asynchronous commit (diff) | |
| download | kernel-c4533665d819271dad890440b887776ac3d5f265.tar.gz kernel-c4533665d819271dad890440b887776ac3d5f265.zip | |
drm/exynos: wait all planes updates to finish
Add infrastructure to wait for all planes updates to finish by using
an atomic_t variable to track how many pending updates we are waiting
plus a wait_queue for the wait part.
It also changes vblank behaviour and keeps it enabled for all types
of updates
Signed-off-by: Gustavo Padovan <[email protected]>
Signed-off-by: Inki Dae <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_semaphore.c')
0 files changed, 0 insertions, 0 deletions