05/11/2021 14:18, Xu, Ting:
> From: Thomas Monjalon <tho...@monjalon.net>
> > 04/11/2021 03:22, Ting Xu:
> > > Enable protocol agnostic flow offloading to support raw pattern input
> > > for RSS hash flow rule creation. It is based on Parser Library feature.
> > > Current rte_flow raw API is utilized.
> >
> > I remember raw item was especially targetting encapsulation action.
> > Which action do you achieve in ice PMD? Only RSS with raw item?
> >
> > For matching, raw item is quite limited. I think the new flex item is more
> > appropriate for general custom protocol parsing.
> > Did you look into flex item feature?
> >
> Hi, Thomas, we make use of the API for rte_raw to achieve
> our protocol agnostic flow offloading method, including RSS and FDIR.
> Behind it is the new Parser Library feature based on DDP,
Where is this parser library code?
> rather than the original logic I think.
> Binary-format pattern spec and mask are passed to Parser Library
> and the corresponding protocol ID and offset will be provided.
Sorry you didn't reply about the new flex item added in this release.
Do you know it was added?
https://git.dpdk.org/dpdk/commit/?id=dc4d860e8a89
