Re: [EXT] Re: [PATCH 1/1] net: fec: add initial XDP support

Andrew Lunn
2022-09-29T13:23:00Z

> I actually did some compare testing regarding the page pool for
> normal traffic. So far I don't see significant improvement in the
> current implementation. The performance for large packets improves a
> little, and the performance for small packets get a little worse.

What hardware was this for? imx51? imx6? imx7 Vybrid? These all use
the FEC.

By small packets, do you mean those under the copybreak limit?

Please provide some benchmark numbers with your next patchset.

Andrew