SDMA_SEMAPHORE_EXTRA_S  514 drivers/gpu/drm/amd/amdgpu/cikd.h #       define SDMA_SEMAPHORE_EXTRA_S                     (1 << 14)
SDMA_SEMAPHORE_EXTRA_S 2026 drivers/gpu/drm/radeon/cikd.h #       define SDMA_SEMAPHORE_EXTRA_S                     (1 << 14)