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, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index 3d76ce135a0..eb3dd26b94d 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -41,12 +41,16 @@ static inline int ring_space(struct intel_ring_buffer *ring) return space; } -void __intel_ring_advance(struct intel_ring_buffer *ring) +static bool intel_ring_stopped(struct intel_ring_buffer *ring) { struct drm_i915_private *dev_priv = ring->dev->dev_private; + return dev_priv->gpu_error.stop_rings & intel_ring_flag(ring); +} +void __intel_ring_advance(struct intel_ring_buffer *ring) +{ ring->tail &= ring->size - 1; - if (dev_priv->gpu_error.stop_rings & intel_ring_flag(ring)) + if (intel_ring_stopped(ring)) return; ring->write_tail(ring, ring->tail); } |