diff mbox

[5/7] drm/i915: use vblank and vsync interrupts on 945

Message ID 1269626841-10852-5-git-send-email-jbarnes@virtuousgeek.org (mailing list archive)
State New, archived
Headers show

Commit Message

Jesse Barnes March 26, 2010, 6:07 p.m. UTC 
None
diff mbox

Patch

diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 9519346..b16bb0d 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -45,8 +45,8 @@ 
  */
 #define I915_INTERRUPT_ENABLE_FIX			\
 	(I915_ASLE_INTERRUPT |				\
-	 I915_DISPLAY_PIPE_A_EVENT_INTERRUPT |		\
-	 I915_DISPLAY_PIPE_B_EVENT_INTERRUPT |		\
+	 I915_DISPLAY_PIPE_A_VBLANK_INTERRUPT |		\
+	 I915_DISPLAY_PIPE_B_VBLANK_INTERRUPT |		\
 	 I915_DISPLAY_PLANE_A_FLIP_PENDING_INTERRUPT |	\
 	 I915_DISPLAY_PLANE_B_FLIP_PENDING_INTERRUPT |	\
 	 I915_RENDER_COMMAND_PARSER_ERROR_INTERRUPT)
@@ -1132,6 +1132,7 @@  int i915_enable_vblank(struct drm_device *dev, int pipe)
 				     PIPE_START_VBLANK_INTERRUPT_ENABLE);
 	else
 		i915_enable_pipestat(dev_priv, pipe,
+				     PIPE_VSYNC_INTERRUPT_ENABLE |
 				     PIPE_VBLANK_INTERRUPT_ENABLE);
 	spin_unlock_irqrestore(&dev_priv->user_irq_lock, irqflags);
 	return 0;
@@ -1151,6 +1152,7 @@  void i915_disable_vblank(struct drm_device *dev, int pipe)
 					     DE_PIPEA_VBLANK: DE_PIPEB_VBLANK);
 	else
 		i915_disable_pipestat(dev_priv, pipe,
+				      PIPE_VSYNC_INTERRUPT_ENABLE |
 				      PIPE_VBLANK_INTERRUPT_ENABLE |
 				      PIPE_START_VBLANK_INTERRUPT_ENABLE);
 	spin_unlock_irqrestore(&dev_priv->user_irq_lock, irqflags);