Re: [PATCH v6 05/18] nvmet: Send an AEN on CCR completion

From: Daniel Wagner

Date: Mon Oct 19 2026 - 13:03:34 EST


> When an impacted controller that is the target of pending CCRs is torn
> down, send an AEN to each source controller that issued a CCR against
> it. The notification points to the CCR log page that the source
> controller can read to check which CCR operation completed.
>
> Split nvmet_add_async_event() into a locked helper so the AEN can be
> queued while ctrl->lock is already held.
>
> Signed-off-by: Mohamed Khalfella <mkhalfella@xxxxxxxxxxxxxxx>
> Reviewed-by: Hannes Reinecke <hare@xxxxxxx>
> Reviewed-by: Sagi Grimberg <sagi@xxxxxxxxxxx>

Reviewed-by: Daniel Wagner <dwagner@xxxxxxx>

--
Daniel Wagner <wagi@xxxxxxxxxx>