Merge tag 'drm-intel-next-2014-11-21-fixed' of git://anongit.freedesktop.org/drm-intel into drm-next

drm-intel-next-2014-11-21:
- infoframe tracking (for fastboot) from Jesse
- start of the dri1/ums support removal
- vlv forcewake timeout fixes (Imre)
- bunch of patches to polish the rps code (Imre) and improve it on bdw (Tom
  O'Rourke)
- on-demand pinning for execlist contexts
- vlv/chv backlight improvements (Ville)
- gen8+ render ctx w/a work from various people
- skl edp programming (Satheeshakrishna et al.)
- psr docbook (Rodrigo)
- piles of little fixes and improvements all over, as usual

* tag 'drm-intel-next-2014-11-21-fixed' of git://anongit.freedesktop.org/drm-intel: (117 commits)
  drm/i915: Don't pin LRC in GGTT when dumping in debugfs
  drm/i915: Update DRIVER_DATE to 20141121
  drm/i915/g4x: fix g4x infoframe readout
  drm/i915: Only call mod_timer() if not already pending
  drm/i915: Don't rely upon encoder->type for infoframe hw state readout
  drm/i915: remove the IRQs enabled WARN from intel_disable_gt_powersave
  drm/i915: Use ggtt error obj capture helper for gen8 semaphores
  drm/i915: vlv: increase timeout when setting idle GPU freq
  drm/i915: vlv: fix cdclk setting during modeset while suspended
  drm/i915: Dump hdmi pipe_config state
  drm/i915: Gen9 shadowed registers
  drm/i915/skl: Gen9 multi-engine forcewake
  drm/i915: Read power well status before other registers for drpc info
  drm/i915: Pin tiled objects for L-shaped configs
  drm/i915: Update ring freq for full gpu freq range
  drm/i915: change initial rps frequency for gen8
  drm/i915: Keep min freq above floor on HSW/BDW
  drm/i915: Use efficient frequency for HSW/BDW
  drm/i915: Can i915_gem_init_ioctl
  drm/i915: Sanitize ->lastclose
  ...

1 files changed, 8 insertions, 18 deletions

diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index c743908b0a7e..1e9c136a874c 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -584,6 +584,8 @@ static int i915_drm_suspend(struct drm_device *dev)
 			return error;
 		}
 
+		intel_suspend_gt_powersave(dev);
+
 		/*
 		 * Disable CRTCs directly since we want to preserve sw state
 		 * for _thaw. Also, power gate the CRTC power wells.
@@ -595,15 +597,11 @@ static int i915_drm_suspend(struct drm_device *dev)
 
 		intel_dp_mst_suspend(dev);
 
-		flush_delayed_work(&dev_priv->rps.delayed_resume_work);
-
 		intel_runtime_pm_disable_interrupts(dev_priv);
 		intel_hpd_cancel_work(dev_priv);
 
 		intel_suspend_encoders(dev_priv);
 
-		intel_suspend_gt_powersave(dev);
-
 		intel_suspend_hw(dev);
 	}
 
@@ -703,12 +701,10 @@ static int i915_drm_resume(struct drm_device *dev)
 
 		intel_modeset_init_hw(dev);
 
-		{
-			spin_lock_irq(&dev_priv->irq_lock);
-			if (dev_priv->display.hpd_irq_setup)
-				dev_priv->display.hpd_irq_setup(dev);
-			spin_unlock_irq(&dev_priv->irq_lock);
-		}
+		spin_lock_irq(&dev_priv->irq_lock);
+		if (dev_priv->display.hpd_irq_setup)
+			dev_priv->display.hpd_irq_setup(dev);
+		spin_unlock_irq(&dev_priv->irq_lock);
 
 		intel_dp_mst_resume(dev);
 		drm_modeset_lock_all(dev);
@@ -856,10 +852,7 @@ int i915_reset(struct drm_device *dev)
 	 * was running at the time of the reset (i.e. we weren't VT
 	 * switched away).
 	 */
-	if (drm_core_check_feature(dev, DRIVER_MODESET) ||
-			!dev_priv->ums.mm_suspended) {
-		dev_priv->ums.mm_suspended = 0;
-
+	if (drm_core_check_feature(dev, DRIVER_MODESET)) {
 		/* Used to prevent gem_check_wedged returning -EAGAIN during gpu reset */
 		dev_priv->gpu_error.reload_in_reset = true;
 
@@ -1395,9 +1388,8 @@ static int intel_runtime_suspend(struct device *device)
 	i915_gem_release_all_mmaps(dev_priv);
 	mutex_unlock(&dev->struct_mutex);
 
-	flush_delayed_work(&dev_priv->rps.delayed_resume_work);
-	intel_runtime_pm_disable_interrupts(dev_priv);
 	intel_suspend_gt_powersave(dev);
+	intel_runtime_pm_disable_interrupts(dev_priv);
 
 	ret = intel_suspend_complete(dev_priv);
 	if (ret) {
@@ -1578,8 +1570,6 @@ static struct drm_driver driver = {
 	.resume = i915_resume_legacy,
 
 	.device_is_agp = i915_driver_device_is_agp,
-	.master_create = i915_master_create,
-	.master_destroy = i915_master_destroy,
 #if defined(CONFIG_DEBUG_FS)
 	.debugfs_init = i915_debugfs_init,
 	.debugfs_cleanup = i915_debugfs_cleanup,