From: Jiadong Zhu <Jiadong.Zhu@xxxxxxx> Only low priority rings are using chunks to save the offset. Bypass the mark offset callings from high priority rings. Signed-off-by: Jiadong Zhu <Jiadong.Zhu@xxxxxxx> Acked-by: Alex Deucher <alexander.deucher@xxxxxxx> Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx> (cherry picked from commit ef3c36a6e025e9b16ca3321479ba016841fa17a0) Cc: stable@xxxxxxxxxxxxxxx --- drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c index 73516abef662..b779ee4bbaa7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c @@ -423,6 +423,9 @@ void amdgpu_sw_ring_ib_mark_offset(struct amdgpu_ring *ring, enum amdgpu_ring_mu struct amdgpu_ring_mux *mux = &adev->gfx.muxer; unsigned offset; + if (ring->hw_prio > AMDGPU_RING_PRIO_DEFAULT) + return; + offset = ring->wptr & ring->buf_mask; amdgpu_ring_mux_ib_mark_offset(mux, ring, offset, type); -- 2.41.0
