SDMA_AQL_PKT_BARRIER_OR_HEADER_reserved_mask 4700 drivers/gpu/drm/amd/amdgpu/navi10_sdma_pkt_open.h #define SDMA_AQL_PKT_BARRIER_OR_HEADER_reserved_mask   0x00000007
SDMA_AQL_PKT_BARRIER_OR_HEADER_reserved_mask 3213 drivers/gpu/drm/amd/amdgpu/vega10_sdma_pkt_open.h #define SDMA_AQL_PKT_BARRIER_OR_HEADER_reserved_mask   0x00000007