From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.12] helo=sc8-sf-mx2.sourceforge.net) by sc8-sf-list1.sourceforge.net with esmtp (Exim 4.30) id 1D990p-0003IZ-0Y for user-mode-linux-devel@lists.sourceforge.net; Wed, 09 Mar 2005 13:46:39 -0800 Received: from rproxy.gmail.com ([64.233.170.202]) by sc8-sf-mx2.sourceforge.net with esmtp (Exim 4.41) id 1D990l-00086g-JE for user-mode-linux-devel@lists.sourceforge.net; Wed, 09 Mar 2005 13:46:38 -0800 Received: by rproxy.gmail.com with SMTP id z35so526346rne for ; Wed, 09 Mar 2005 13:46:34 -0800 (PST) Message-ID: <3524bf1f050309134652547bf@mail.gmail.com> From: Young Koh Reply-To: Young Koh Subject: Re: [uml-devel] tun/tap network throughput problem In-Reply-To: <200503092029.30119.blaisorblade@yahoo.it> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit References: <3524bf1f05030712562d547e1c@mail.gmail.com> <200503092029.30119.blaisorblade@yahoo.it> Sender: user-mode-linux-devel-admin@lists.sourceforge.net Errors-To: user-mode-linux-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: The user-mode Linux development list List-Post: List-Help: List-Subscribe: , List-Archive: Date: Wed, 9 Mar 2005 16:46:34 -0500 To: Blaisorblade Cc: user-mode-linux-devel@lists.sourceforge.net sure, allow me to check if everything looks fine (at least) to me... On Wed, 9 Mar 2005 20:29:29 +0100, Blaisorblade wrote: > On Monday 07 March 2005 21:56, Young Koh wrote: > > Hi, > > > > i was running an expriment to measure network throughput of UML. > > physical machine A and B are connected with gigabit network. and UML > > runs on machine A. i'm sending bulk UDP packets from UML to machine B > > using ttcp network throughput benchmark program. > > i'm using 2.4.26 for both UML and host. (skas + sysemu patched) > > > > i modified UML kernel code to get high performance a little bit, and i > > got some gain with TCP and UDP throughput. > Hmm, can you share your changes with us, please? We'd be very grateful... > -- > Paolo Giarrusso, aka Blaisorblade > Linux registered user n. 292729 > http://www.user-mode-linux.org/~blaisorblade > > ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel