1 files changed, 15 insertions, 13 deletions

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
index 818b7f109..5681a1b42 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@ -184,13 +184,12 @@ static u32 vmw_du_cursor_mob_size(u32 w, u32 h)
  */
 static u32 *vmw_du_cursor_plane_acquire_image(struct vmw_plane_state *vps)
 {
-	bool is_iomem;
 	if (vps->surf) {
 		if (vps->surf_mapped)
 			return vmw_bo_map_and_cache(vps->surf->res.guest_memory_bo);
 		return vps->surf->snooper.image;
 	} else if (vps->bo)
-		return ttm_kmap_obj_virtual(&vps->bo->map, &is_iomem);
+		return vmw_bo_map_and_cache(vps->bo);
 	return NULL;
 }
 
@@ -272,6 +271,7 @@ static int vmw_du_get_cursor_mob(struct vmw_cursor_plane *vcp,
 	u32 size = vmw_du_cursor_mob_size(vps->base.crtc_w, vps->base.crtc_h);
 	u32 i;
 	u32 cursor_max_dim, mob_max_size;
+	struct vmw_fence_obj *fence = NULL;
 	int ret;
 
 	if (!dev_priv->has_mob ||
@@ -313,7 +313,15 @@ static int vmw_du_get_cursor_mob(struct vmw_cursor_plane *vcp,
 	if (ret != 0)
 		goto teardown;
 
-	vmw_bo_fence_single(&vps->cursor.bo->tbo, NULL);
+	ret = vmw_execbuf_fence_commands(NULL, dev_priv, &fence, NULL);
+	if (ret != 0) {
+		ttm_bo_unreserve(&vps->cursor.bo->tbo);
+		goto teardown;
+	}
+
+	dma_fence_wait(&fence->base, false);
+	dma_fence_put(&fence->base);
+
 	ttm_bo_unreserve(&vps->cursor.bo->tbo);
 	return 0;
 
@@ -643,22 +651,12 @@ vmw_du_cursor_plane_cleanup_fb(struct drm_plane *plane,
 {
 	struct vmw_cursor_plane *vcp = vmw_plane_to_vcp(plane);
 	struct vmw_plane_state *vps = vmw_plane_state_to_vps(old_state);
-	bool is_iomem;
 
 	if (vps->surf_mapped) {
 		vmw_bo_unmap(vps->surf->res.guest_memory_bo);
 		vps->surf_mapped = false;
 	}
 
-	if (vps->bo && ttm_kmap_obj_virtual(&vps->bo->map, &is_iomem)) {
-		const int ret = ttm_bo_reserve(&vps->bo->tbo, true, false, NULL);
-
-		if (likely(ret == 0)) {
-			ttm_bo_kunmap(&vps->bo->map);
-			ttm_bo_unreserve(&vps->bo->tbo);
-		}
-	}
-
 	vmw_du_cursor_plane_unmap_cm(vps);
 	vmw_du_put_cursor_mob(vcp, vps);
 
@@ -694,6 +692,10 @@ vmw_du_cursor_plane_prepare_fb(struct drm_plane *plane,
 	int ret = 0;
 
 	if (vps->surf) {
+		if (vps->surf_mapped) {
+			vmw_bo_unmap(vps->surf->res.guest_memory_bo);
+			vps->surf_mapped = false;
+		}
 		vmw_surface_unreference(&vps->surf);
 		vps->surf = NULL;
 	}