[PATCH RFC 4/5] nvme: add sysfs attribute to change IO timeout per nvme controller

[Maurizio Lombardi]

On Thu Feb 19, 2026 at 6:22 PM CET, Maurizio Lombardi wrote:
> On Wed Feb 18, 2026 at 6:54 PM CET, Mohamed Khalfella wrote:
>
> So changing the timeout field in the tagset should be doable, the
> only problem is avoid racing against nvme_alloc_ns().
>
> I will try to come up with something.

I decided to keep the current design, calling blk_queue_rq_timeout()
with the namespaces_lock mutex locked is the easiest solution

I am sending a V2 in a few moments.

Maurizio