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From: Olivier MATZ <olivier.matz-pdR9zngts4EAvxtiuMwx3w@public.gmane.org>
To: Alex Markuze <alex-I7wstvAgZDk@public.gmane.org>,
	Vadim Suraev
	<vadim.suraev-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: "dev-VfR2kkLFssw@public.gmane.org" <dev-VfR2kkLFssw@public.gmane.org>
Subject: Re: GSO support by PMD drivers
Date: Tue, 30 Sep 2014 16:42:45 +0200	[thread overview]
Message-ID: <542AC165.5000504@6wind.com> (raw)
In-Reply-To: <CAKfHP0WDqUixKEUr_zTUBKAmpdp6hV-0TBRBp-oysebOjuvj6Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>

Hello Alex, Vadim,

On 09/28/2014 09:19 AM, Alex Markuze wrote:
> LSO/TSO support is an important feature, I'm surprised its not
> supported in DPDK.
> I personally would like to see these patches.
>
> On Fri, Sep 26, 2014 at 1:23 PM, Vadim Suraev <vadim.suraev-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>> Hi, all,
>> I found ixgbe in couple with rte_mbuf (and probably other PMD drivers)
>> don't support GSO, I reverse engineered the linux kernel's  ixgbe's gso
>> support and got it working in 1.6. Could it be useful to provide the patch?

I already submitted a patch providing segmentation offload a few months
ago:
http://dpdk.org/ml/archives/dev/2014-May/002537.html

A part of this series has been reworked by Bruce and is now integrated
in head. I think rebasing the rest of the series should not be too
difficult since Bruce's work is based on this series. Unfortunately,
I won't have time to do the rebase by myself in the coming weeks, but
feel free to do it if you need this feature.

Regards,
Olivier

  parent reply	other threads:[~2014-09-30 14:42 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-09-26 10:23 GSO support by PMD drivers Vadim Suraev
     [not found] ` <CAJ0CJ8n4e0A=4dVXvEzOMxaoXtBfa6cr=5uoUUAfWqRS25UFMQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-09-28  7:19   ` Alex Markuze
     [not found]     ` <CAKfHP0WDqUixKEUr_zTUBKAmpdp6hV-0TBRBp-oysebOjuvj6Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-09-30 14:42       ` Olivier MATZ [this message]
     [not found]         ` <542AC165.5000504-pdR9zngts4EAvxtiuMwx3w@public.gmane.org>
2014-09-30 14:56           ` Vadim Suraev

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