drm/amdgpu: Skip mark offset for high priority rings

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@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c
index 73516abef662f00f8b418a78a757adefb7bf7eef..b779ee4bbaa7b36273247638de6f3f478e98a0d4 100644 (file)
--- 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);