SDMA_PKT_POLL_REG_WRITE_MEM_HEADER_sub_op_mask 3857 drivers/gpu/drm/amd/amdgpu/navi10_sdma_pkt_open.h #define SDMA_PKT_POLL_REG_WRITE_MEM_HEADER_sub_op_mask 0x000000FF SDMA_PKT_POLL_REG_WRITE_MEM_HEADER_sub_op_mask 2533 drivers/gpu/drm/amd/amdgpu/vega10_sdma_pkt_open.h #define SDMA_PKT_POLL_REG_WRITE_MEM_HEADER_sub_op_mask 0x000000FF