Commit c4d4c1c6 authored by Chris Wilson's avatar Chris Wilson

drm/i915: Flush the freed object queue on device release

As dmabufs may live beyond the PCI device removal, we need to flush the
freed object worker on device release, and include a warning in case
there is a leak.
Signed-off-by: default avatarChris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: default avatarJoonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170210163523.17533-3-chris@chris-wilson.co.uk
parent 94d4a2a9
...@@ -4659,7 +4659,9 @@ i915_gem_load_init(struct drm_i915_private *dev_priv) ...@@ -4659,7 +4659,9 @@ i915_gem_load_init(struct drm_i915_private *dev_priv)
void i915_gem_load_cleanup(struct drm_i915_private *dev_priv) void i915_gem_load_cleanup(struct drm_i915_private *dev_priv)
{ {
i915_gem_drain_freed_objects(dev_priv);
WARN_ON(!llist_empty(&dev_priv->mm.free_list)); WARN_ON(!llist_empty(&dev_priv->mm.free_list));
WARN_ON(dev_priv->mm.object_count);
mutex_lock(&dev_priv->drm.struct_mutex); mutex_lock(&dev_priv->drm.struct_mutex);
i915_gem_timeline_fini(&dev_priv->gt.global_timeline); i915_gem_timeline_fini(&dev_priv->gt.global_timeline);
......
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