netdev - Re: Basic PCP/DEI-based queue classification

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Message-ID: <87fshkjv9l.fsf@nvidia.com>
Date:   Thu, 25 Aug 2022 15:30:58 +0200
From:   Petr Machata <petrm@...dia.com>
To:     <Daniel.Machon@...rochip.com>
CC:     <petrm@...dia.com>, <netdev@...r.kernel.org>, <kuba@...nel.org>,
        <vinicius.gomes@...el.com>, <vladimir.oltean@....com>,
        <thomas.petazzoni@...tlin.com>, <Allan.Nielsen@...rochip.com>,
        <maxime.chevallier@...tlin.com>, <roopa@...dia.com>
Subject: Re: Basic PCP/DEI-based queue classification


<Daniel.Machon@...rochip.com> writes:

> I will prepare some patches for this soon and make sure to cc you. 
> Initially I would like to add support for:
>
>   - pcp/dei-prio mapping for ingress only. If things look good, we
>     can add support for rewrite later. Any objections to this?

Rewrite is closely related, but we don't have tools to configure it
anyway, and I don't see how adding a PCP prioritization first makes it
more difficult to add these later.

>   - Support for trust ordering as a new dedicated object.

Sounds good.

But note that I'm not a gatekeeper, I just happened on some opinions :)