Merge branch 'drm-vmwgfx-fixes' of git://people.freedesktop.org/~syeh/repos_linux into drm-fixes

One vmwgfx blackscreen fix and trivial patch.

* 'drm-vmwgfx-fixes' of git://people.freedesktop.org/~syeh/repos_linux:
  drm/vmwgfx: Fix Ubuntu 17.10 Wayland black screen issue
  drm/vmwgfx: constify vmw_fence_ops

drivers/gpu/drm/vmwgfx/vmwgfx_drv.c

@@ -721,7 +721,7 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset)
 		 * allocation taken by fbdev
 		 */
 		if (!(dev_priv->capabilities & SVGA_CAP_3D))
-			mem_size *= 2;
+			mem_size *= 3;
 
 		dev_priv->max_mob_pages = mem_size * 1024 / PAGE_SIZE;
 		dev_priv->prim_bb_mem =

drivers/gpu/drm/vmwgfx/vmwgfx_fence.c

@@ -224,7 +224,7 @@ static long vmw_fence_wait(struct dma_fence *f, bool intr, signed long timeout)
 	return ret;
 }
 
-static struct dma_fence_ops vmw_fence_ops = {
+static const struct dma_fence_ops vmw_fence_ops = {
 	.get_driver_name = vmw_fence_get_driver_name,
 	.get_timeline_name = vmw_fence_get_timeline_name,
 	.enable_signaling = vmw_fence_enable_signaling,