Displaying 1 result from an estimated 1 matches for "35ac57f".
2012 Nov 21
2
[PATCH] drm/nouveau: fix takedown in move_notify
...in ioread32 no
longer taking up 30% of cpu in Team Fortress 2 if I don't do the vma
unmap in nouveau_gem_object_close.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst at canonical.com>
---
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c
index 35ac57f..e8a47f0 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
@@ -1139,12 +1139,22 @@ nouveau_bo_move_ntfy(struct ttm_buffer_object *bo, struct ttm_mem_reg *new_mem)
if (bo->destroy != nouveau_bo_del_ttm)
return;
+ if (!new_mem) {
+ while (!list_em...