1 files changed, 2 insertions, 0 deletions

diff --git a/include/uapi/drm/radeon_drm.h b/include/uapi/drm/radeon_drm.h
index 375b6e656c54..f755f20d2b5c 100644
--- a/include/uapi/drm/radeon_drm.h
+++ b/include/uapi/drm/radeon_drm.h
@@ -801,6 +801,8 @@ struct drm_radeon_gem_info {
 #define RADEON_GEM_NO_BACKING_STORE     (1 << 0)
 #define RADEON_GEM_GTT_UC               (1 << 1)
 #define RADEON_GEM_GTT_WC               (1 << 2)
+/* BO is expected to be accessed by the CPU */
+#define RADEON_GEM_CPU_ACCESS           (1 << 3)
 
 struct drm_radeon_gem_create {
         uint64_t        size;