netdev - Re: [PATCH v2 net-next] tcp: avoid tx starvation by SYNACK packets

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Message-Id: <20120627.014830.1434642663168986540.davem@davemloft.net>
Date:	Wed, 27 Jun 2012 01:48:30 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	eric.dumazet@...il.com
Cc:	hans.schillstrom@...csson.com, subramanian.vijay@...il.com,
	dave.taht@...il.com, netdev@...r.kernel.org, ncardwell@...gle.com,
	therbert@...gle.com, brouer@...hat.com
Subject: Re: [PATCH v2 net-next] tcp: avoid tx starvation by SYNACK packets

From: Eric Dumazet <eric.dumazet@...il.com>
Date: Wed, 27 Jun 2012 10:40:00 +0200

> On Wed, 2012-06-27 at 01:22 -0700, David Miller wrote:
>> From: Hans Schillstrom <hans.schillstrom@...csson.com>
>> Date: Wed, 27 Jun 2012 07:23:03 +0200
>> 
>> > On Tuesday 26 June 2012 19:02:36 Eric Dumazet wrote:
>> >> With David patch using jhash instead of SHA, I reach ~315.000 SYN per
>> >> second.
>> > 
>> > I have similar results from ~170k to ~199k synack/sec.
>> 
>> Eric and Hans, I'm going to add Tested-by: tags for both of you
>> when I commit this patch if you don't mind. :-)
> 
> Well, please send your complete patch before (with IPv6 part) ?

Indeed, I'll do that soon, thanks Eric.
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