diff options
| author | Keith Packard <keithp@keithp.com> | 2008-06-23 11:20:17 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2008-06-23 11:20:17 -0700 |
| commit | 27f61d0c9364bbf8bc88a4ffceb78b645aff6680 (patch) | |
| tree | a0e260ca7b68d5674410325cd5743421dd5f236e /shared-core/i915_irq.c | |
| parent | 626e9ba494b46f6e8352c9e461227187f335e229 (diff) | |
[intel] leave interrupts disabled in ISR only on MSI again
While debugging the 915, I tried this trick there and accidentally left it
set.
Diffstat (limited to 'shared-core/i915_irq.c')
| -rw-r--r-- | shared-core/i915_irq.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/shared-core/i915_irq.c b/shared-core/i915_irq.c index 6f1d91b3..23edddb1 100644 --- a/shared-core/i915_irq.c +++ b/shared-core/i915_irq.c @@ -508,7 +508,7 @@ irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS) int vblank = 0; DRM_SPINLOCK(&dev_priv->user_irq_lock); -// if (dev->pdev->msi_enabled) + if (dev->pdev->msi_enabled) i915_disable_irqs(dev_priv); iir = I915_READ(I915REG_INT_IDENTITY_R); #if 0 @@ -522,7 +522,7 @@ irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS) I915_READ(I915REG_INT_ENABLE_R), I915_READ(I915REG_PIPEASTAT), I915_READ(I915REG_PIPEBSTAT)); -// if (dev->pdev->msi_enabled) + if (dev->pdev->msi_enabled) i915_enable_irqs(dev_priv); DRM_SPINUNLOCK(&dev_priv->user_irq_lock); @@ -545,7 +545,7 @@ irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS) I915_WRITE(I915REG_INT_IDENTITY_R, iir); (void) I915_READ(I915REG_INT_IDENTITY_R); /* Flush posted writes */ -// if (dev->pdev->msi_enabled) + if (dev->pdev->msi_enabled) i915_enable_irqs(dev_priv); DRM_SPINUNLOCK(&dev_priv->user_irq_lock); |