SDMA_COPY_SUB_OPCODE_TILED  498 drivers/gpu/drm/amd/amdgpu/cikd.h #       define SDMA_COPY_SUB_OPCODE_TILED                 1
SDMA_COPY_SUB_OPCODE_TILED 2010 drivers/gpu/drm/radeon/cikd.h #       define SDMA_COPY_SUB_OPCODE_TILED                 1