Merge tag 'drm-intel-next-2014-05-06' of git://anongit.freedesktop.org/drm-intel into drm-next

- ring init improvements (Chris)
- vebox2 support (Zhao Yakui)
- more prep work for runtime pm on Baytrail (Imre)
- eDram support for BDW (Ben)
- prep work for userptr support (Chris)
- first parts of the encoder->mode_set callback removal (Daniel)
- 64b reloc fixes (Ben)
- first part of atomic plane updates (Ville)

* tag 'drm-intel-next-2014-05-06' of git://anongit.freedesktop.org/drm-intel: (75 commits)
  drm/i915: Remove useless checks from primary enable/disable
  drm/i915: Merge LP1+ watermarks in safer way
  drm/i915: Make sure computed watermarks never overflow the registers
  drm/i915: Add pipe update trace points
  drm/i915: Perform primary enable/disable atomically with sprite updates
  drm/i915: Make sprite updates atomic
  drm/i915: Support 64b relocations
  drm/i915: Support 64b execbuf
  drm/i915/sdvo: Remove ->mode_set callback
  drm/i915/crt: Remove ->mode_set callback
  drm/i915/tv: Remove ->mode_set callback
  drm/i915/tv: Rip out pipe-disabling nonsense from ->mode_set
  drm/i915/tv: De-magic device check
  drm/i915/tv: extract set_color_conversion
  drm/i915/tv: extract set_tv_mode_timings
  drm/i915/dvo: Remove ->mode_set callback
  drm/i915: Make encoder->mode_set callbacks optional
  drm/i915: Make primary_enabled match the actual hardware state
  drm/i915: Move ring_begin to signal()
  drm/i915: Virtualize the ringbuffer signal func
  ...

1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index 58f2c467d68..d02c8de4bd6 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -1340,7 +1340,7 @@ static int i915_load_modeset_init(struct drm_device *dev)
 
 	ret = i915_gem_init(dev);
 	if (ret)
-		goto cleanup_power;
+		goto cleanup_irq;
 
 	INIT_WORK(&dev_priv->console_resume_work, intel_console_resume);
 
@@ -1349,10 +1349,8 @@ static int i915_load_modeset_init(struct drm_device *dev)
 	/* Always safe in the mode setting case. */
 	/* FIXME: do pre/post-mode set stuff in core KMS code */
 	dev->vblank_disable_allowed = true;
-	if (INTEL_INFO(dev)->num_pipes == 0) {
-		intel_display_power_put(dev_priv, POWER_DOMAIN_VGA);
+	if (INTEL_INFO(dev)->num_pipes == 0)
 		return 0;
-	}
 
 	ret = intel_fbdev_init(dev);
 	if (ret)
@@ -1387,8 +1385,7 @@ cleanup_gem:
 	mutex_unlock(&dev->struct_mutex);
 	WARN_ON(dev_priv->mm.aliasing_ppgtt);
 	drm_mm_takedown(&dev_priv->gtt.base.mm);
-cleanup_power:
-	intel_display_power_put(dev_priv, POWER_DOMAIN_VGA);
+cleanup_irq:
 	drm_irq_uninstall(dev);
 cleanup_gem_stolen:
 	i915_gem_cleanup_stolen(dev);
@@ -1573,6 +1570,7 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags)
 	spin_lock_init(&dev_priv->backlight_lock);
 	spin_lock_init(&dev_priv->uncore.lock);
 	spin_lock_init(&dev_priv->mm.object_stat_lock);
+	dev_priv->ring_index = 0;
 	mutex_init(&dev_priv->dpio_lock);
 	mutex_init(&dev_priv->modeset_restore_lock);
 
@@ -1930,6 +1928,8 @@ void i915_driver_postclose(struct drm_device *dev, struct drm_file *file)
 {
 	struct drm_i915_file_private *file_priv = file->driver_priv;
 
+	if (file_priv && file_priv->bsd_ring)
+		file_priv->bsd_ring = NULL;
 	kfree(file_priv);
 }