Re: [PATCH 2/9] drm/i915/display: Use an unbound workqueue for atomic clean up

[Marco Crivellari]

Hello,

> Prevents this kind of message being seen:
> <4> [71024.774936] workqueue: intel_atomic_cleanup_work [xe] hogged CPU for 
> >10000us 35 times, consider switching to WQ_UNBOUND

> -     display->wq.cleanup = alloc_workqueue("i915_cleanup", WQ_HIGHPRI | 
> WQ_PERCPU, 0);
> +     display->wq.cleanup = alloc_workqueue("i915_cleanup", WQ_HIGHPRI | 
> WQ_PERCPU | WQ_UNBOUND, 0);

To be unbound you must remove WQ_PERCPU and keep only WQ_UNBOUND.

Thanks!