nouveau: no suspend support for nv50+

diff --git a/shared-core/nouveau_state.c b/shared-core/nouveau_state.c
index afddca0..e041942 100644 (file)
--- a/shared-core/nouveau_state.c
+++ b/shared-core/nouveau_state.c
@@ -709,6 +709,11 @@ static int nouveau_suspend(struct drm_device *dev)
        struct nouveau_engine *engine = &dev_priv->Engine;
        int i;
 
+       if (dev_priv->card_type >= NV_50) {
+               DRM_DEBUG("Suspend not supported for NV50+\n");
+               return -ENODEV;
+       }
+
        drm_free(susres->ramin_copy, susres->ramin_size, DRM_MEM_DRIVER);
        susres->ramin_size = 0;
        list_for_each(p, dev_priv->ramin_heap)