vmware: Update vmwgfx_drm.h to kernel version.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>

diff --git a/src/gallium/winsys/drm/vmware/core/vmwgfx_drm.h b/src/gallium/winsys/drm/vmware/core/vmwgfx_drm.h
index 1457966db81c64991abb04f151fc9917030757cd..47914bdb7112523922668ab572a3657d952a626f 100644 (file)
--- a/src/gallium/winsys/drm/vmware/core/vmwgfx_drm.h
+++ b/src/gallium/winsys/drm/vmware/core/vmwgfx_drm.h
@@ -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;
 };
 
 /**