DRM_MAX_ORDER      75 include/uapi/drm/drm.h #define DRM_MAX_ORDER	22	  /**< Up to 2^22 bytes = 4MB */
DRM_MAX_ORDER      75 tools/include/uapi/drm/drm.h #define DRM_MAX_ORDER	22	  /**< Up to 2^22 bytes = 4MB */