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| author | Christian König <christian.koenig@amd.com> | 2015-06-19 17:00:19 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2015-06-29 15:52:49 -0400 |
| commit | 03507c4f2f63d8d98c2455cf4d192589fac553c7 (patch) | |
| tree | 866a2e509f2de7bf285e8a74be0b323028cb4f53 /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | 7cebc728174424d67df91dfb14f8b6dc13bed993 (diff) | |
| download | lwn-03507c4f2f63d8d98c2455cf4d192589fac553c7.tar.gz lwn-03507c4f2f63d8d98c2455cf4d192589fac553c7.zip | |
drm/amdgpu: recreate fence from user seq
And use common fence infrastructure for the wait.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 963c4ba5dcba..01657830b470 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -425,6 +425,8 @@ int amdgpu_fence_driver_start_ring(struct amdgpu_ring *ring, unsigned irq_type); int amdgpu_fence_emit(struct amdgpu_ring *ring, void *owner, struct amdgpu_fence **fence); +int amdgpu_fence_recreate(struct amdgpu_ring *ring, void *owner, + uint64_t seq, struct amdgpu_fence **fence); void amdgpu_fence_process(struct amdgpu_ring *ring); int amdgpu_fence_wait_next(struct amdgpu_ring *ring); int amdgpu_fence_wait_empty(struct amdgpu_ring *ring); @@ -435,9 +437,6 @@ int amdgpu_fence_wait(struct amdgpu_fence *fence, bool interruptible); int amdgpu_fence_wait_any(struct amdgpu_device *adev, struct amdgpu_fence **fences, bool intr); -long amdgpu_fence_wait_seq_timeout(struct amdgpu_device *adev, - u64 *target_seq, bool intr, - long timeout); struct amdgpu_fence *amdgpu_fence_ref(struct amdgpu_fence *fence); void amdgpu_fence_unref(struct amdgpu_fence **fence); |