diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 7d213617029..2137a33d5bb 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -915,6 +915,7 @@ static int i915_runtime_suspend(struct device *device) DRM_DEBUG_KMS("Suspending device\n"); dev_priv->pm.suspended = true; + intel_opregion_notify_adapter(dev, PCI_D3cold); return 0; } @@ -929,6 +930,7 @@ static int i915_runtime_resume(struct device *device) DRM_DEBUG_KMS("Resuming device\n"); + intel_opregion_notify_adapter(dev, PCI_D0); dev_priv->pm.suspended = false; return 0; |