diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 203bd820d5f7..69936322f87d 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -766,9 +766,6 @@ static int i915_drm_thaw(struct drm_device *dev) static int i915_resume_early(struct drm_device *dev) { - if (dev->switch_power_state == DRM_SWITCH_POWER_OFF) - return 0; - /* * We have a resume ordering issue with the snd-hda driver also * requiring our device to be power up. Due to the lack of a @@ -808,6 +805,9 @@ static int i915_resume_legacy(struct drm_device *dev) { int ret; + if (dev->switch_power_state == DRM_SWITCH_POWER_OFF) + return 0; + ret = i915_resume_early(dev); if (ret) return ret; @@ -997,6 +997,9 @@ static int i915_pm_resume_early(struct device *dev) struct pci_dev *pdev = to_pci_dev(dev); struct drm_device *drm_dev = pci_get_drvdata(pdev); + if (drm_dev->switch_power_state == DRM_SWITCH_POWER_OFF) + return 0; + return i915_resume_early(drm_dev); } @@ -1005,6 +1008,9 @@ static int i915_pm_resume(struct device *dev) struct pci_dev *pdev = to_pci_dev(dev); struct drm_device *drm_dev = pci_get_drvdata(pdev); + if (drm_dev->switch_power_state == DRM_SWITCH_POWER_OFF) + return 0; + return i915_drm_resume(drm_dev); } @@ -1018,6 +1024,9 @@ static int i915_pm_freeze(struct device *dev) return -ENODEV; } + if (drm_dev->switch_power_state == DRM_SWITCH_POWER_OFF) + return 0; + return i915_drm_freeze(drm_dev); } @@ -1027,6 +1036,9 @@ static int i915_pm_freeze_late(struct device *dev) struct drm_device *drm_dev = pci_get_drvdata(pdev); struct drm_i915_private *dev_priv = drm_dev->dev_private; + if (drm_dev->switch_power_state == DRM_SWITCH_POWER_OFF) + return 0; + return intel_suspend_complete(dev_priv); } @@ -1035,6 +1047,9 @@ static int i915_pm_thaw_early(struct device *dev) struct pci_dev *pdev = to_pci_dev(dev); struct drm_device *drm_dev = pci_get_drvdata(pdev); + if (drm_dev->switch_power_state == DRM_SWITCH_POWER_OFF) + return 0; + return i915_drm_thaw_early(drm_dev); } @@ -1043,6 +1058,9 @@ static int i915_pm_thaw(struct device *dev) struct pci_dev *pdev = to_pci_dev(dev); struct drm_device *drm_dev = pci_get_drvdata(pdev); + if (drm_dev->switch_power_state == DRM_SWITCH_POWER_OFF) + return 0; + return i915_drm_thaw(drm_dev); } @@ -1051,6 +1069,9 @@ static int i915_pm_poweroff(struct device *dev) struct pci_dev *pdev = to_pci_dev(dev); struct drm_device *drm_dev = pci_get_drvdata(pdev); + if (drm_dev->switch_power_state == DRM_SWITCH_POWER_OFF) + return 0; + return i915_drm_freeze(drm_dev); }