diff --git a/drivers/gpu/drm/vmwgfx/ttm_object.c b/drivers/gpu/drm/vmwgfx/ttm_object.c
index 112394dd0ab6..04789b2bb2a2 100644
--- a/drivers/gpu/drm/vmwgfx/ttm_object.c
+++ b/drivers/gpu/drm/vmwgfx/ttm_object.c
@@ -540,7 +540,7 @@ ttm_object_device_init(struct ttm_mem_global *mem_glob,
 	if (ret != 0)
 		goto out_no_object_hash;
 
-	idr_init(&tdev->idr);
+	idr_init_base(&tdev->idr, 1);
 	tdev->ops = *ops;
 	tdev->dmabuf_release = tdev->ops.release;
 	tdev->ops.release = ttm_prime_dmabuf_release;
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
index 997dadce3a73..e9ea97168288 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -725,7 +725,7 @@ static int vmw_driver_load(struct vmw_private *dev_priv, u32 pci_id)
 	spin_lock_init(&dev_priv->cursor_lock);
 
 	for (i = vmw_res_context; i < vmw_res_max; ++i) {
-		idr_init(&dev_priv->res_idr[i]);
+		idr_init_base(&dev_priv->res_idr[i], 1);
 		INIT_LIST_HEAD(&dev_priv->res_lru[i]);
 	}