vmware: Update vmwgfx_drm.h to kernel version.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
2010-02-09 22:54:15 +01:00
parent 52eb2ef6bf
commit 4fd43b0922
1 changed files with 8 additions and 0 deletions
@@ -260,15 +260,23 @@ union drm_vmw_surface_reference_arg {
 * to the nearest kernel tick.
 * @fence_rep: User-space address of a struct drm_vmw_fence_rep cast to an
 * uint64_t.
+ * @version: Allows expanding the execbuf ioctl parameters without breaking
+ * backwards compatibility, since user-space will always tell the kernel
+ * which version it uses.
+ * @flags: Execbuf flags. None currently.
 *
 * Argument to the DRM_VMW_EXECBUF Ioctl.
 */

+#define DRM_VMW_EXECBUF_VERSION 0
+
 struct drm_vmw_execbuf_arg {
 	uint64_t commands;
 	uint32_t command_size;
 	uint32_t throttle_us;
 	uint64_t fence_rep;
+	 uint32_t version;
+	 uint32_t flags;
 };

 /**