diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_gtt.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c index 4dd1fa956143..423c890d03bf 100644 --- a/drivers/gpu/drm/i915/i915_gem_gtt.c +++ b/drivers/gpu/drm/i915/i915_gem_gtt.c @@ -2721,6 +2721,9 @@ static void ggtt_cleanup_hw(struct i915_ggtt *ggtt) ggtt->vm.closed = true; + rcu_barrier(); /* flush the RCU'ed__i915_vm_release */ + flush_workqueue(i915->wq); + mutex_lock(&i915->drm.struct_mutex); list_for_each_entry_safe(vma, vn, &ggtt->vm.bound_list, vm_link) |