netdev - Re: [RESEND PATCH iproute2-next 2/2] tc: implement support for terse dump

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Message-ID: <87tuvf6vvc.fsf@buslov.dev>
Date:   Wed, 30 Sep 2020 20:02:31 +0300
From:   Vlad Buslov <vlad@...lov.dev>
To:     David Ahern <dsahern@...il.com>
Cc:     Vlad Buslov <vladbu@...dia.com>, stephen@...workplumber.org,
        netdev@...r.kernel.org, Vlad Buslov <vladbu@...lanox.com>,
        Jiri Pirko <jiri@...lanox.com>,
        Jamal Hadi Salim <jhs@...atatu.com>,
        Cong Wang <xiyou.wangcong@...il.com>
Subject: Re: [RESEND PATCH iproute2-next 2/2] tc: implement support for terse dump

On Wed 30 Sep 2020 at 18:57, David Ahern <dsahern@...il.com> wrote:
> On 9/30/20 12:36 AM, Vlad Buslov wrote:
>> From: Vlad Buslov <vladbu@...lanox.com>
>> 
>> Implement support for classifier/action terse dump using new TCA_DUMP_FLAGS
>> tlv with only available flag value TCA_DUMP_FLAGS_TERSE. Set the flag when
>> user requested it with following example CLI:
>> 
>>> tc -s filter show terse dev ens1f0 ingress
>
> this should be consistent with ip command which has -br for 'brief'
> output. so this should be
>
>    tc -s -br filter show dev ens1f0 ingress
>
> Other tc maintainers should weigh in on what data should be presented
> for this mode.

Thanks for the feedback, David! I've just sent V2 with -br option.

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