drm/amdgpu: add a ring func for end command

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
index dada0a022bed..f0c1a6bbd444 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
@@ -127,6 +127,7 @@ struct amdgpu_ring_funcs {
         int (*test_ib)(struct amdgpu_ring *ring, long timeout);
         /* insert NOP packets */
         void (*insert_nop)(struct amdgpu_ring *ring, uint32_t count);
+        void (*insert_end)(struct amdgpu_ring *ring);
         /* pad the indirect buffer to the necessary number of dw */
         void (*pad_ib)(struct amdgpu_ring *ring, struct amdgpu_ib *ib);
         unsigned (*init_cond_exec)(struct amdgpu_ring *ring);