netdev - Re: multi bpf filter will impact performance?

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Message-ID: <AANLkTinQ9c_C6LzNf5c3BbJXQTVKmbqf6KR9K23tGETw@mail.gmail.com>
Date:	Wed, 1 Dec 2010 15:59:47 +0800
From:	Changli Gao <xiaosuo@...il.com>
To:	Eric Dumazet <eric.dumazet@...il.com>
Cc:	Rui <wirelesser@...il.com>, netdev@...r.kernel.org
Subject: Re: multi bpf filter will impact performance?

On Wed, Dec 1, 2010 at 3:47 PM, Eric Dumazet <eric.dumazet@...il.com> wrote:
> Le mercredi 01 décembre 2010 à 15:36 +0800, Changli Gao a écrit :
>
> Oh well, it seems you read over my neck, I was preparing a patch with
> SKF_AD_RXHASH and SKF_AD_CPU
>
>

Nice to hear it. :)

There are too many filters: bpf, iptables and tc. Maybe an unified one
such as nft is needed. Then the duplicate code would be reduced. Maybe
it is just a good dream.

-- 
Regards,
Changli Gao(xiaosuo@...il.com)
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