Re: [PATCH net] page_pool: fix inconsistency for page_pool_ring_[un]lock()

Yunsheng Lin
2023-05-23T08:19:42Z

On 2023/5/23 15:08, Jesper Dangaard Brouer wrote:
> On 23/05/2023 04.13, Yunsheng Lin wrote:
>> Do you still working on optimizing the page_pool destroy
>> process? If not, do you mind if I carry it on based on
>> that?
>
> I'm still working on improving the page_pool destroy process.
> I prefer to do the implementation myself.

Sure, let me know if you want a hand for that.

>
> I've not submitted another version, because I'm currently using the
> workqueue to detect/track a memory leak in mlx5.
>
> The mlx5 driver combined with XDP redirect is leaking memory, and will
> eventually lead to OOM. The workqueue warning doesn't point to the
> actual problem, but it makes is easier to notice that there is a problem.
>
> --Jesper
>
> .
>