SDMA_OP_DUMMY_TRAP   43 drivers/gpu/drm/amd/amdgpu/navi10_sdma_pkt_open.h #define SDMA_OP_DUMMY_TRAP  32
SDMA_OP_DUMMY_TRAP   41 drivers/gpu/drm/amd/amdgpu/vega10_sdma_pkt_open.h #define SDMA_OP_DUMMY_TRAP  16