[PATCH v2] nvme: Print capabilities changes just once

[Keith Busch]

On Thu, Jun 15, 2023 at 02:49:03AM -0700, Breno Leitao wrote:
> This current dev_info() could be very verbose and being printed very
> frequently depending on some userspace application sending some specific
> commands.
> 
> Just print this message once and skip it until the controller resets.
> Use a controller flag (NVME_CTRL_DIRTY_CAPABILITY) to track if the
> capability needs a reset.

Looks good. 

Reviewed-by: Keith Busch <kbusch at kernel.org>