51 static uint32_t uvd_v4_2_ring_get_rptr(struct amdgpu_ring *ring)  in uvd_v4_2_ring_get_rptr()
65 static uint32_t uvd_v4_2_ring_get_wptr(struct amdgpu_ring *ring)  in uvd_v4_2_ring_get_wptr()
79 static void uvd_v4_2_ring_set_wptr(struct amdgpu_ring *ring)  in uvd_v4_2_ring_set_wptr()
98 	struct amdgpu_ring *ring;  in uvd_v4_2_sw_init()  local
149 	struct amdgpu_ring *ring = &adev->uvd.ring;  in uvd_v4_2_hw_init()  local
214 	struct amdgpu_ring *ring = &adev->uvd.ring;  in uvd_v4_2_hw_fini()  local
263 	struct amdgpu_ring *ring = &adev->uvd.ring;  in uvd_v4_2_start()  local
419 static void uvd_v4_2_ring_emit_fence(struct amdgpu_ring *ring, u64 addr, u64 seq,  in uvd_v4_2_ring_emit_fence()
450 static bool uvd_v4_2_ring_emit_semaphore(struct amdgpu_ring *ring,  in uvd_v4_2_ring_emit_semaphore()
475 static int uvd_v4_2_ring_test_ring(struct amdgpu_ring *ring)  in uvd_v4_2_ring_test_ring()
518 static void uvd_v4_2_ring_emit_ib(struct amdgpu_ring *ring,  in uvd_v4_2_ring_emit_ib()
534 static int uvd_v4_2_ring_test_ib(struct amdgpu_ring *ring)  in uvd_v4_2_ring_test_ib()