diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_request.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_request.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/gpu/drm/i915/i915_request.c b/drivers/gpu/drm/i915/i915_request.c index 11e272422fb7..436ce368ddaa 100644 --- a/drivers/gpu/drm/i915/i915_request.c +++ b/drivers/gpu/drm/i915/i915_request.c @@ -593,16 +593,8 @@ xfer: __notify_execute_cb_irq(request); /* We may be recursing from the signal callback of another i915 fence */ - if (!i915_request_signaled(request)) { - spin_lock_nested(&request->lock, SINGLE_DEPTH_NESTING); - - if (test_bit(DMA_FENCE_FLAG_ENABLE_SIGNAL_BIT, - &request->fence.flags) && - !i915_request_enable_breadcrumb(request)) - intel_engine_signal_breadcrumbs(engine); - - spin_unlock(&request->lock); - } + if (test_bit(DMA_FENCE_FLAG_ENABLE_SIGNAL_BIT, &request->fence.flags)) + i915_request_enable_breadcrumb(request); return result; } |