drm/amdgpu: directly return fence from ib_schedule
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
index 47196ec..4b2c176 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
@@ -104,6 +104,7 @@
* @num_ibs: number of IBs to schedule
* @ibs: IB objects to schedule
* @owner: owner for creating the fences
+ * @f: fence created during this submission
*
* Schedule an IB on the associated ring (all asics).
* Returns 0 on success, error on failure.
@@ -119,7 +120,8 @@
* to SI there was just a DE IB.
*/
int amdgpu_ib_schedule(struct amdgpu_ring *ring, unsigned num_ibs,
- struct amdgpu_ib *ibs, void *owner)
+ struct amdgpu_ib *ibs, void *owner,
+ struct fence **f)
{
struct amdgpu_device *adev = ring->adev;
struct amdgpu_ib *ib = &ibs[0];
@@ -200,6 +202,9 @@
AMDGPU_FENCE_FLAG_64BIT);
}
+ if (f)
+ *f = fence_get(&ib->fence->base);
+
amdgpu_ring_commit(ring);
return 0;
}