Quoting Matthew Auld (2019-02-14 14:57:18) > + ret = mutex_lock_interruptible(&i915->drm.struct_mutex); > + if (ret) > + goto out_unpin; > + > + wakeref = intel_runtime_pm_get(i915); But why wakeref in the middle? > + > + ret = i915_gem_object_set_to_wc_domain(obj, false); > + mutex_unlock(&i915->drm.struct_mutex); Anyway, this is a disaster that needs fixing before we make it worse. -Chris _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
