Commit 38711490 authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/amdgpu/vcn5: re-emit unprocessed state on ring reset 



Re-emit the unprocessed state after resetting the queue.

Reviewed-by: default avatarSathishkumar S <sathishkumar.sundararaju@amd.com>
Tested-by: default avatarSathishkumar S <sathishkumar.sundararaju@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 6166e37a

drivers/gpu/drm/amd/amdgpu/vcn_v5_0_0.c

+2 −8
Original line number Diff line number Diff line
@@ -1204,20 +1204,14 @@ static int vcn_v5_0_0_ring_reset(struct amdgpu_ring *ring, 
	if (!(adev->vcn.supported_reset & AMDGPU_RESET_TYPE_PER_QUEUE))

		return -EOPNOTSUPP;



	drm_sched_wqueue_stop(&ring->sched);

	amdgpu_ring_reset_helper_begin(ring, timedout_fence);

	r = vcn_v5_0_0_stop(vinst);

	if (r)

		return r;

	r = vcn_v5_0_0_start(vinst);

	if (r)

		return r;



	r = amdgpu_ring_test_helper(ring);

	if (r)

		return r;

	amdgpu_fence_driver_force_completion(ring);

	drm_sched_wqueue_start(&ring->sched);

	return 0;

	return amdgpu_ring_reset_helper_end(ring, timedout_fence);

}



static const struct amdgpu_ring_funcs vcn_v5_0_0_unified_ring_vm_funcs = {