DRM_I915_GEM_SW_FINISH 333 include/uapi/drm/i915_drm.h #define DRM_I915_GEM_SW_FINISH 0x20 DRM_I915_GEM_SW_FINISH 333 tools/include/uapi/drm/i915_drm.h #define DRM_I915_GEM_SW_FINISH 0x20