diff --git a/drivers/gpu/drm/i915/i915_request.c b/drivers/gpu/drm/i915/i915_request.c index 11e272422fb754c7b5fe8476ad830d19864dcd22..436ce368ddaaa214c22fda621ddfa3132501db95 100644 --- a/drivers/gpu/drm/i915/i915_request.c +++ b/drivers/gpu/drm/i915/i915_request.c @@ -593,16 +593,8 @@ bool __i915_request_submit(struct i915_request *request) __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; }