diff options
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.c | 7 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 1 |
2 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 0bbf3f5db5fc..c695b3a4deae 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -1907,6 +1907,13 @@ void i915_driver_unload(struct drm_device *dev) i915_driver_unregister(dev_priv); + /* + * After unregistering the device to prevent any new users, cancel + * all in-flight requests so that we can quickly unbind the active + * resources. + */ + i915_gem_set_wedged(dev_priv); + /* Flush any external code that still may be under the RCU lock */ synchronize_rcu(); diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 4af815c3c02d..b9bedfa9652d 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -2917,6 +2917,7 @@ static inline void i915_gem_drain_workqueue(struct drm_i915_private *i915) int pass = 2; do { rcu_barrier(); + i915_gem_drain_freed_objects(i915); drain_workqueue(i915->wq); } while (--pass); } |