diff options
-rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index b65f4d77e3ed..69589e4f957f 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c | |||
@@ -1032,11 +1032,6 @@ gen6_ring_get_irq(struct intel_ring_buffer *ring) | |||
1032 | if (!dev->irq_enabled) | 1032 | if (!dev->irq_enabled) |
1033 | return false; | 1033 | return false; |
1034 | 1034 | ||
1035 | /* It looks like we need to prevent the gt from suspending while waiting | ||
1036 | * for an notifiy irq, otherwise irqs seem to get lost on at least the | ||
1037 | * blt/bsd rings on ivb. */ | ||
1038 | gen6_gt_force_wake_get(dev_priv); | ||
1039 | |||
1040 | spin_lock_irqsave(&dev_priv->irq_lock, flags); | 1035 | spin_lock_irqsave(&dev_priv->irq_lock, flags); |
1041 | if (ring->irq_refcount++ == 0) { | 1036 | if (ring->irq_refcount++ == 0) { |
1042 | if (HAS_L3_DPF(dev) && ring->id == RCS) | 1037 | if (HAS_L3_DPF(dev) && ring->id == RCS) |
@@ -1068,8 +1063,6 @@ gen6_ring_put_irq(struct intel_ring_buffer *ring) | |||
1068 | ilk_disable_gt_irq(dev_priv, ring->irq_enable_mask); | 1063 | ilk_disable_gt_irq(dev_priv, ring->irq_enable_mask); |
1069 | } | 1064 | } |
1070 | spin_unlock_irqrestore(&dev_priv->irq_lock, flags); | 1065 | spin_unlock_irqrestore(&dev_priv->irq_lock, flags); |
1071 | |||
1072 | gen6_gt_force_wake_put(dev_priv); | ||
1073 | } | 1066 | } |
1074 | 1067 | ||
1075 | static bool | 1068 | static bool |