From mboxrd@z Thu Jan  1 00:00:00 1970
From: Rick Jones <rick.jones2@hp.com>
Subject: Re: [PATCH] xen/netfront: improve truesize tracking
Date: Fri, 21 Dec 2012 10:33:43 -0800
Message-ID: <50D4AB87.8050601@hp.com>
References: <1355838711-5473-1-git-send-email-ian.campbell@citrix.com> <1355843525.9380.18.camel@edumazet-glaptop> <1355844398.14620.254.camel@zakaz.uk.xensource.com> <55633610.20121219123427@eikelenboom.it> <1355933869.21834.13.camel@edumazet-glaptop> <1797374383.20121220135139@eikelenboom.it> <1356017968.21834.2859.camel@edumazet-glaptop> <1609010645.20121221122100@eikelenboom.it>
Mime-Version: 1.0
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
Return-path: <netdev-owner@vger.kernel.org>
In-Reply-To: <1609010645.20121221122100@eikelenboom.it>
Sender: netdev-owner@vger.kernel.org
To: Sander Eikelenboom <linux@eikelenboom.it>
Cc: Eric Dumazet <erdnetdev@gmail.com>, Ian Campbell <Ian.Campbell@citrix.com>, "netdev@vger.kernel.org" <netdev@vger.kernel.org>, Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>, annie li <annie.li@oracle.com>, "xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>
List-Id: xen-devel@lists.xenproject.org

I'm guessing that trusize checks matter more on the "inbound" path than 
the outbound path?  If that is indeed the case, then instead of, or in 
addition to using the -s option to set the local (netperf side) socket 
buffer size, you should use a -S option to set the remote (netserver 
side) socket buffer size.

happy benchmarking,

rick jones