Re: [PATCH V2 4/5] nvme: quiesce namespace queue in parallel

Ismael Luceno
2022-06-07T11:21:56Z

Hi Ming,

Has this patch been dropped/abandoned?

On Tue, 30 Nov 2021 15:37:51 +0800
Ming Lei <ming.lei@redhat.com> wrote:
> Chao Leng reported that in case of lots of namespaces, it may take
> quite a while for nvme_stop_queues() to quiesce all namespace queues.
>
> Improve nvme_stop_queues() by running quiesce in parallel, and just
> wait once if global quiesce wait is allowed.
>
> Link:
> https://lore.kernel.org/linux-block/cc732195-c053-9ce4-e1a7-e7f6dcf762ac@huawei.com/
> Reported-by: Chao Leng <lengchao@huawei.com>
> Signed-off-by: Ming Lei <ming.lei@redhat.com>
<...>