diff options
Diffstat (limited to 'sys/dev/pci/drm/i915/intel_ringbuffer.c')
| -rw-r--r-- | sys/dev/pci/drm/i915/intel_ringbuffer.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/sys/dev/pci/drm/i915/intel_ringbuffer.c b/sys/dev/pci/drm/i915/intel_ringbuffer.c index 8c8b23035c1..3d6ad536950 100644 --- a/sys/dev/pci/drm/i915/intel_ringbuffer.c +++ b/sys/dev/pci/drm/i915/intel_ringbuffer.c @@ -1,4 +1,4 @@ -/* $OpenBSD: intel_ringbuffer.c,v 1.12 2013/11/30 20:03:32 kettenis Exp $ */ +/* $OpenBSD: intel_ringbuffer.c,v 1.13 2013/11/30 20:13:36 kettenis Exp $ */ /* * Copyright © 2008-2010 Intel Corporation * @@ -761,13 +761,13 @@ gen5_ring_get_irq(struct intel_ring_buffer *ring) if (!dev->irq_enabled) return false; - mtx_enter(&dev_priv->irq_lock); +// mtx_enter(&dev_priv->irq_lock); 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); } - mtx_leave(&dev_priv->irq_lock); +// mtx_leave(&dev_priv->irq_lock); return true; } @@ -778,13 +778,13 @@ gen5_ring_put_irq(struct intel_ring_buffer *ring) struct drm_device *dev = ring->dev; drm_i915_private_t *dev_priv = dev->dev_private; - mtx_enter(&dev_priv->irq_lock); +// mtx_enter(&dev_priv->irq_lock); 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); } - mtx_leave(&dev_priv->irq_lock); +// mtx_leave(&dev_priv->irq_lock); } static bool @@ -796,13 +796,13 @@ i9xx_ring_get_irq(struct intel_ring_buffer *ring) if (!dev->irq_enabled) return false; - mtx_enter(&dev_priv->irq_lock); +// mtx_enter(&dev_priv->irq_lock); if (ring->irq_refcount++ == 0) { dev_priv->irq_mask &= ~ring->irq_enable_mask; I915_WRITE(IMR, dev_priv->irq_mask); POSTING_READ(IMR); } - mtx_leave(&dev_priv->irq_lock); +// mtx_leave(&dev_priv->irq_lock); return true; } @@ -813,13 +813,13 @@ i9xx_ring_put_irq(struct intel_ring_buffer *ring) struct drm_device *dev = ring->dev; drm_i915_private_t *dev_priv = dev->dev_private; - mtx_enter(&dev_priv->irq_lock); +// mtx_enter(&dev_priv->irq_lock); if (--ring->irq_refcount == 0) { dev_priv->irq_mask |= ring->irq_enable_mask; I915_WRITE(IMR, dev_priv->irq_mask); POSTING_READ(IMR); } - mtx_leave(&dev_priv->irq_lock); +// mtx_leave(&dev_priv->irq_lock); } static bool @@ -831,13 +831,13 @@ i8xx_ring_get_irq(struct intel_ring_buffer *ring) if (!dev->irq_enabled) return false; - mtx_enter(&dev_priv->irq_lock); +// mtx_enter(&dev_priv->irq_lock); if (ring->irq_refcount++ == 0) { dev_priv->irq_mask &= ~ring->irq_enable_mask; I915_WRITE16(IMR, dev_priv->irq_mask); POSTING_READ16(IMR); } - mtx_leave(&dev_priv->irq_lock); +// mtx_leave(&dev_priv->irq_lock); return true; } @@ -848,13 +848,13 @@ i8xx_ring_put_irq(struct intel_ring_buffer *ring) struct drm_device *dev = ring->dev; drm_i915_private_t *dev_priv = dev->dev_private; - mtx_enter(&dev_priv->irq_lock); +// mtx_enter(&dev_priv->irq_lock); if (--ring->irq_refcount == 0) { dev_priv->irq_mask |= ring->irq_enable_mask; I915_WRITE16(IMR, dev_priv->irq_mask); POSTING_READ16(IMR); } - mtx_leave(&dev_priv->irq_lock); +// mtx_leave(&dev_priv->irq_lock); } void intel_ring_setup_status_page(struct intel_ring_buffer *ring) @@ -937,7 +937,7 @@ gen6_ring_get_irq(struct intel_ring_buffer *ring) * blt/bsd rings on ivb. */ gen6_gt_force_wake_get(dev_priv); - mtx_enter(&dev_priv->irq_lock); +// mtx_enter(&dev_priv->irq_lock); if (ring->irq_refcount++ == 0) { if (HAS_L3_GPU_CACHE(dev) && ring->id == RCS) I915_WRITE_IMR(ring, ~(ring->irq_enable_mask | @@ -948,7 +948,7 @@ gen6_ring_get_irq(struct intel_ring_buffer *ring) I915_WRITE(GTIMR, dev_priv->gt_irq_mask); POSTING_READ(GTIMR); } - mtx_leave(&dev_priv->irq_lock); +// mtx_leave(&dev_priv->irq_lock); return true; } @@ -959,7 +959,7 @@ gen6_ring_put_irq(struct intel_ring_buffer *ring) struct drm_device *dev = ring->dev; drm_i915_private_t *dev_priv = dev->dev_private; - mtx_enter(&dev_priv->irq_lock); +// mtx_enter(&dev_priv->irq_lock); if (--ring->irq_refcount == 0) { if (HAS_L3_GPU_CACHE(dev) && ring->id == RCS) I915_WRITE_IMR(ring, ~GEN6_RENDER_L3_PARITY_ERROR); @@ -969,7 +969,7 @@ gen6_ring_put_irq(struct intel_ring_buffer *ring) I915_WRITE(GTIMR, dev_priv->gt_irq_mask); POSTING_READ(GTIMR); } - mtx_leave(&dev_priv->irq_lock); +// mtx_leave(&dev_priv->irq_lock); gen6_gt_force_wake_put(dev_priv); } |