diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.c | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index 34777168f70..2e370804248 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -836,11 +836,8 @@ gen5_ring_get_irq(struct intel_ring_buffer *ring) return false; spin_lock_irqsave(&dev_priv->irq_lock, flags); - if (ring->irq_refcount++ == 0) { - dev_priv->gt_irq_mask &= ~ring->irq_enable_mask; - I915_WRITE(GTIMR, dev_priv->gt_irq_mask); - POSTING_READ(GTIMR); - } + if (ring->irq_refcount++ == 0) + ilk_enable_gt_irq(dev_priv, ring->irq_enable_mask); spin_unlock_irqrestore(&dev_priv->irq_lock, flags); return true; @@ -854,11 +851,8 @@ gen5_ring_put_irq(struct intel_ring_buffer *ring) unsigned long flags; spin_lock_irqsave(&dev_priv->irq_lock, flags); - if (--ring->irq_refcount == 0) { - dev_priv->gt_irq_mask |= ring->irq_enable_mask; - I915_WRITE(GTIMR, dev_priv->gt_irq_mask); - POSTING_READ(GTIMR); - } + if (--ring->irq_refcount == 0) + ilk_disable_gt_irq(dev_priv, ring->irq_enable_mask); spin_unlock_irqrestore(&dev_priv->irq_lock, flags); } @@ -1028,9 +1022,7 @@ gen6_ring_get_irq(struct intel_ring_buffer *ring) GT_RENDER_L3_PARITY_ERROR_INTERRUPT)); else I915_WRITE_IMR(ring, ~ring->irq_enable_mask); - dev_priv->gt_irq_mask &= ~ring->irq_enable_mask; - I915_WRITE(GTIMR, dev_priv->gt_irq_mask); - POSTING_READ(GTIMR); + ilk_enable_gt_irq(dev_priv, ring->irq_enable_mask); } spin_unlock_irqrestore(&dev_priv->irq_lock, flags); @@ -1051,9 +1043,7 @@ gen6_ring_put_irq(struct intel_ring_buffer *ring) ~GT_RENDER_L3_PARITY_ERROR_INTERRUPT); else I915_WRITE_IMR(ring, ~0); - dev_priv->gt_irq_mask |= ring->irq_enable_mask; - I915_WRITE(GTIMR, dev_priv->gt_irq_mask); - POSTING_READ(GTIMR); + ilk_disable_gt_irq(dev_priv, ring->irq_enable_mask); } spin_unlock_irqrestore(&dev_priv->irq_lock, flags); |