diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index 2e370804248..7de29d40d1a 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -1062,10 +1062,8 @@ hsw_vebox_get_irq(struct intel_ring_buffer *ring) spin_lock_irqsave(&dev_priv->irq_lock, flags); if (ring->irq_refcount++ == 0) { - u32 pm_imr = I915_READ(GEN6_PMIMR); I915_WRITE_IMR(ring, ~ring->irq_enable_mask); - I915_WRITE(GEN6_PMIMR, pm_imr & ~ring->irq_enable_mask); - POSTING_READ(GEN6_PMIMR); + snb_enable_pm_irq(dev_priv, ring->irq_enable_mask); } spin_unlock_irqrestore(&dev_priv->irq_lock, flags); @@ -1084,10 +1082,8 @@ hsw_vebox_put_irq(struct intel_ring_buffer *ring) spin_lock_irqsave(&dev_priv->irq_lock, flags); if (--ring->irq_refcount == 0) { - u32 pm_imr = I915_READ(GEN6_PMIMR); I915_WRITE_IMR(ring, ~0); - I915_WRITE(GEN6_PMIMR, pm_imr | ring->irq_enable_mask); - POSTING_READ(GEN6_PMIMR); + snb_disable_pm_irq(dev_priv, ring->irq_enable_mask); } spin_unlock_irqrestore(&dev_priv->irq_lock, flags); } |