On Sat, 30 Aug 2025, Vladimir Medvedkin wrote:

> +     /** Traffic class each UP mapped to.
> +      *  Rx packets VLAN UP for Rx configuration
> +      *  Rx PFC Pause frames UP for Tx configuration

Is this confined to VLAN? Can the UP come from other headers of the packet?
I apologise in case my question is wrong.

Thank you.