netdev - Re: bpf filter : support for vlan tag

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Message-ID: <1350407192.3954.1254.camel@edumazet-glaptop>
Date:	Tue, 16 Oct 2012 19:06:32 +0200
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Ani Sinha <ani@...stanetworks.com>
Cc:	Daniel Borkmann <danborkmann@...earbox.net>, netdev@...r.kernel.org
Subject: Re: bpf filter : support for vlan tag

On Tue, 2012-10-16 at 09:54 -0700, Ani Sinha wrote:
> On Tue, Oct 16, 2012 at 4:28 AM, Eric Dumazet <eric.dumazet@...il.com> wrote:
> 
> >
> > Note that if speed is needed, we also want to update various JIT
> > implementations.
> >
> 
> Thanks Eric for the patch. I will take a look at it. We also need the
> JIT module support as well (for x86 and x86_64) since we use the JIT
> filter. I have been studying the various instructions and how other
> filter operations have been implemented using them but it will take me
> a little bit more time to understand the code.

Dont worry, I'll do the JIT part (but only for x86_64, we dont support
i386)



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