Re: Pause and unpause queue

sure, during xdp redirect i found that sometimes the number of packets
arrived are too many for an interface
to handle in which case. Hence thought to experiment with tx pause to
make room for successive packets and then unpause !

Thanks !

On Fri, Jan 6, 2023 at 5:00 AM Toke Høiland-Jørgensen <[email protected]> wrote:
>
> team lnx <[email protected]> writes:
>
> > Hello everyone,
> >
> > 1. Is there a way to pause/unpause queue ?
> > 2.  Is QoS (work in progress for XDP) ? Can we use work in progress
> > series if  there exists any ?
>
> XDP has no pushback from the driver at all, nor any way to queue
> packets. I am planning to add this, see this presentation at LPC last
> year:
>
> https://lpc.events/event/16/contributions/1351/
>
> Could you elaborate a bit on what your use case is, specifically? :)
>
> -Toke
>