diff --git a/[refs] b/[refs]
index d79d6b4f7959..101592873775 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 664695ae6f8b2b72aa5820aa20f4d65016cb3fd0
+refs/heads/master: 27100ac95a8eee0b083e46bfa67b229ac641d28c
diff --git a/trunk/drivers/gpu/drm/nouveau/nouveau_drv.h b/trunk/drivers/gpu/drm/nouveau/nouveau_drv.h
index 2d6032e2063f..c1e9a6afc991 100644
--- a/trunk/drivers/gpu/drm/nouveau/nouveau_drv.h
+++ b/trunk/drivers/gpu/drm/nouveau/nouveau_drv.h
@@ -294,7 +294,7 @@ struct nouveau_channel {
 
 	uint32_t sw_subchannel[8];
 
-	struct nouveau_vma dispc_vma[2];
+	struct nouveau_vma dispc_vma[4];
 	struct {
 		struct nouveau_gpuobj *vblsem;
 		uint32_t vblsem_head;