On Fri, Dec 21, 2018 at 12:38 AM Björn Töpel wrote:
>
> Den ons 19 dec. 2018 kl 01:55 skrev William Tu :
> >
> > The patch adds support for AF_XDP async xmit. Users can use
> > AF_XDP on both side of the veth and get better performance, with
> > the cost of ksoftirqd doing the xmit. The veth_xsk
Den ons 19 dec. 2018 kl 01:55 skrev William Tu :
>
> The patch adds support for AF_XDP async xmit. Users can use
> AF_XDP on both side of the veth and get better performance, with
> the cost of ksoftirqd doing the xmit. The veth_xsk_async_xmit
> simply kicks the napi function, veth_poll, to run,
The patch adds support for AF_XDP async xmit. Users can use
AF_XDP on both side of the veth and get better performance, with
the cost of ksoftirqd doing the xmit. The veth_xsk_async_xmit
simply kicks the napi function, veth_poll, to run, and the transmit
logic is implemented there.
Tested using
