diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 0692622ee2b..b293ef0bae7 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -68,9 +68,11 @@ static int i915_suspend(struct drm_device *dev, pm_message_t state) i915_save_state(dev); /* If KMS is active, we do the leavevt stuff here */ - if (drm_core_check_feature(dev, DRIVER_MODESET) && i915_gem_idle(dev)) { - dev_err(&dev->pdev->dev, "GEM idle failed, aborting suspend\n"); - return -EBUSY; + if (drm_core_check_feature(dev, DRIVER_MODESET)) { + if (i915_gem_idle(dev)) + dev_err(&dev->pdev->dev, + "GEM idle failed, resume may fail\n"); + drm_irq_uninstall(dev); } intel_opregion_free(dev); @@ -108,6 +110,8 @@ static int i915_resume(struct drm_device *dev) if (ret != 0) ret = -1; mutex_unlock(&dev->struct_mutex); + + drm_irq_install(dev); } return ret; |