amdgpu_fence_driver_start_ring  305 drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c 	r = amdgpu_fence_driver_start_ring(ring, irq_src, irq_type);
amdgpu_fence_driver_start_ring   92 drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h int amdgpu_fence_driver_start_ring(struct amdgpu_ring *ring,