Re: A new network interface send queue API

[Jason Thorpe <thorpej%me.com@localhost>]

> On Nov 12, 2023, at 6:54 PM, Taylor R Campbell <campbell+netbsd-tech-net%mumble.net@localhost> wrote:
> 
> Couple more small questions:
> 
> 9. Does ifq_restage this leave the packet (or its replacement) staged,
>   or does it undo the staging (and possibly replace the packet in the
>   queue) so that the next ifq_stage might return a different packet?

Yes, the mbuf passed to ifq_restage() is placed into the on-deck circle, and will be the next mbuf returned by get / stage / etc.

> 10. Maybe ifq_commit and ifq_abort should also take the staged packet
>   as an argument in order to detect and assert no misuse?

Yah, that sounds reasonable.

-- thorpej