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| author | Rob Clark <robdclark@chromium.org> | 2021-07-26 07:43:58 -0700 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2021-07-27 17:53:52 -0700 |
| commit | 298287f6e79a8a695d9e3a8a0b040f13d0805c77 (patch) | |
| tree | f8128e7d44735e15272e5dfc0e171c94b3347c83 /drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | |
| parent | da3d378dec86348d21c02f311da87fa0742e36f6 (diff) | |
| download | linux-298287f6e79a8a695d9e3a8a0b040f13d0805c77.tar.gz linux-298287f6e79a8a695d9e3a8a0b040f13d0805c77.tar.bz2 linux-298287f6e79a8a695d9e3a8a0b040f13d0805c77.zip | |
drm/msm: Signal fences sooner
Nothing we do to in update_fences() can't be done in an atomic context,
so move this into the GPU's irq context to reduce latency (and call
dma_fence_signal() so we aren't relying on dma_fence_is_signaled() which
would defeat the purpose).
Signed-off-by: Rob Clark <robdclark@chromium.org>
Link: https://lore.kernel.org/r/20210726144359.2179302-3-robdclark@gmail.com
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c')
0 files changed, 0 insertions, 0 deletions