[PATCH 12/14] drm/i915: don't account for shared interrupts on VLV

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Only count interrupts we find came from the GPU.

Signed-off-by: Jesse Barnes <jbarnes at virtuousgeek.org>
---
 drivers/gpu/drm/i915/i915_irq.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 453ea7c..36732f7 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -515,8 +515,6 @@ static irqreturn_t valleyview_irq_handler(DRM_IRQ_ARGS)
 	u32 pipe_stats[I915_MAX_PIPES];
 	bool blc_event;
 
-	atomic_inc(&dev_priv->irq_received);
-
 	while (true) {
 		iir = I915_READ(VLV_IIR);
 		gt_iir = I915_READ(GTIIR);
@@ -525,6 +523,8 @@ static irqreturn_t valleyview_irq_handler(DRM_IRQ_ARGS)
 		if (gt_iir == 0 && pm_iir == 0 && iir == 0)
 			goto out;
 
+		atomic_inc(&dev_priv->irq_received);
+
 		ret = IRQ_HANDLED;
 
 		snb_gt_irq_handler(dev, dev_priv, gt_iir);
-- 
1.7.9.5



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