Re: [PATCH net-next v2 3/8] ynl: support directional specs in ynl-gen-c.py

From: Stanislav Fomichev
Date: Fri Nov 15 2024 - 17:49:50 EST


On 11/15, Jakub Kicinski wrote:
> On Fri, 15 Nov 2024 11:36:41 -0800 Stanislav Fomichev wrote:
> > The intent is to generate ethtool uapi headers. For now, some of the
> > things are hard-coded:
> > - <FAMILY>_MSG_{USER,KERNEL}_MAX
> > - the split between USER and KERNEL messages
>
> Maybe toss in a TODO: comment or some such on top of
> render_uapi_directional(), to make it clear that the code needs
> more love before it can be reasonably reused.
>
> nit: possibly split into two commits for ease of review
>
> > + if family.msg_id_model == 'unified':
> > + render_uapi_unified(family, cw, max_by_define, separate_ntf)
> > + elif family.msg_id_model == 'directional':
> > + render_uapi_directional(family, cw, max_by_define)
> > + else:
> > + raise Exception(f'Unsupported enum-model {family.msg_id_model}')
>
> You gotta say "Message enum-model", enum-mode alone sounds like we're
> doing something with how enums are processed, rather than message IDs.

"Unsupported message enum-model {...}" ? Will do.