diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_execbuffer.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_execbuffer.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c index f9756a9710a6..61b1a5f1e855 100644 --- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c @@ -1512,6 +1512,8 @@ eb_select_ring(struct drm_i915_private *dev_priv, */ static int i915_early_fence_wait(struct intel_engine_cs *ring, int fence_fd) { + struct drm_i915_private *dev_priv = to_i915(ring->dev); + struct i915_scheduler *scheduler = dev_priv->scheduler; struct sync_fence *fence; int ret = 0; @@ -1533,8 +1535,12 @@ static int i915_early_fence_wait(struct intel_engine_cs *ring, int fence_fd) * because the the mutex lock has not yet been acquired and * the wait is interruptible. */ - if (!i915_safe_to_ignore_fence(ring, fence)) + if (i915_safe_to_ignore_fence(ring, fence)) + scheduler->stats[ring->id].fence_ignore++; + else { + scheduler->stats[ring->id].fence_wait++; ret = sync_fence_wait(fence, -1); + } sync_fence_put(fence); return ret; |