Re: [PATCH net-next v13 05/19] psp: add op for rotation of device key

On Tue, Sep 16, 2025 at 5:10 PM Daniel Zahka [off-list ref] wrote:

From: Jakub Kicinski <kuba@kernel.org>

Rotating the device key is a key part of the PSP protocol design.
Some external daemon needs to do it once a day, or so.
Add a netlink op to perform this operation.
Add a notification group for informing users that key has been
rotated and they should rekey (next rotation will cut them off).

Reviewed-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Daniel Zahka <daniel.zahka@gmail.com>

Reviewed-by: Eric Dumazet <edumazet@google.com>