[PATCH v2] nvme-pci: add NVMe controller statistics

[Chaitanya Kulkarni]

On 5/29/25 10:29, Tokunori Ikegami wrote:
> This is to count the controller warning events.
>
> Signed-off-by: Tokunori Ikegami<ikegami.t at gmail.com>

can you please update the commit log with why you want to
count the events at the first place, what kind problem
it is solving and any impact on performance because of it ?

-ck