SDMA_OP_SEM        32 drivers/gpu/drm/amd/amdgpu/iceland_sdma_pkt_open.h #define SDMA_OP_SEM  7
SDMA_OP_SEM        32 drivers/gpu/drm/amd/amdgpu/navi10_sdma_pkt_open.h #define SDMA_OP_SEM  7
SDMA_OP_SEM        32 drivers/gpu/drm/amd/amdgpu/tonga_sdma_pkt_open.h #define SDMA_OP_SEM  7
SDMA_OP_SEM        32 drivers/gpu/drm/amd/amdgpu/vega10_sdma_pkt_open.h #define SDMA_OP_SEM  7