DRM_I915_GEM_MADVISE  339 include/uapi/drm/i915_drm.h #define DRM_I915_GEM_MADVISE	0x26
DRM_I915_GEM_MADVISE  339 tools/include/uapi/drm/i915_drm.h #define DRM_I915_GEM_MADVISE	0x26