Re: [RFC PATCH 0/2] RT scheduling policies for workqueues

[Sebastian Andrzej Siewior]

On 2022-03-28 07:39:25 [-1000], Tejun Heo wrote:
> Hello,
Hi,

> I wonder whether it'd be useful to provide a set of wrappers which can make
> switching between workqueue and kworker easy. Semantics-wise, they're
> already mostly aligned and it shouldn't be too difficult to e.g. make an
> unbounded workqueue be backed by a dedicated kthread_worker instead of
> shared pool depending on a flag, or even allow switching dynamically.

This could work. For the tty layer it could use 'lowlatency' attribute
to decide which implementation makes sense.

> Thanks.
> 

Sebastian