Re: [PATCH] nvmet: preserve controller serial number between reboots

[Sagi Grimberg]

> > It seems weird that a subsystem has a serial.
>
> But that's actually how NVMe defines them.

Where is that wording?

> Which mean we first
> need to fix our code to generate a serial number per subsystem,
> and on top of that the patch from Johannes seems perfectly reasonable.

If that is indeed the case then sure.