[PATCH 1/4] drm/i915: Enable asynchronous device suspend/resume

[Chris Wilson]

Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
---
 drivers/gpu/drm/i915/i915_dma.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index a8c79f6512a4..65a593ac8148 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -1460,6 +1460,7 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags)
 
 	i915_driver_register(dev_priv);
 
+	device_enable_async_suspend(dev->dev);
 	intel_runtime_pm_enable(dev_priv);
 
 	intel_runtime_pm_put(dev_priv);
-- 
2.8.1