Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S269940AbUJNAlp (ORCPT ); Wed, 13 Oct 2004 20:41:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S269939AbUJNAlp (ORCPT ); Wed, 13 Oct 2004 20:41:45 -0400 Received: from smtp06.auna.com ([62.81.186.16]:8121 "EHLO smtp06.retemail.es") by vger.kernel.org with ESMTP id S269938AbUJNAla convert rfc822-to-8bit (ORCPT ); Wed, 13 Oct 2004 20:41:30 -0400 Date: Thu, 14 Oct 2004 00:41:25 +0000 From: "J.A. Magallon" Subject: eth1394 performace To: Lista Linux-Kernel Cc: bcollins@debian.org, linux1394-devel@lists.sourceforge.net, linux1394-user@lists.sourceforge.net X-Mailer: Balsa 2.2.5 Message-Id: <1097714485l.6634l.1l@werewolf.able.es> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; Format=Flowed Content-Disposition: inline Content-Transfer-Encoding: 7BIT Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1980 Lines: 54 Hi all... I'm trying to link an iBook and my linux box (kernel 2.6.9-rc4-mm1) via FireWire. With static IP addresses, it seems to work, but performance is sloow (compared to what I expected;): werewolf:/usr/src/linux# iperf -c ibook ------------------------------------------------------------ Client connecting to ibook, TCP port 5001 TCP window size: 16.0 KByte (default) ------------------------------------------------------------ [ 3] local 192.168.0.1 port 33155 connected with 192.168.0.2 port 5001 [ ID] Interval Transfer Bandwidth [ 3] 0.0-10.0 sec 110 MBytes 91.8 Mbits/sec werewolf:/usr/src/linux# iperf -c ibook-fw ------------------------------------------------------------ Client connecting to ibook-fw, TCP port 5001 TCP window size: 16.0 KByte (default) ------------------------------------------------------------ [ 3] local 192.168.1.1 port 33156 connected with 192.168.1.2 port 5001 [ ID] Interval Transfer Bandwidth [ 3] 0.0-10.0 sec 90.5 MBytes 75.8 Mbits/sec Subnet 192.168.0 is an ethernet link (e1000 -> iBook), and 192.168.1 is the firewire one. Hardware: 03:03.0 FireWire (IEEE 1394): Texas Instruments TSB43AB22/A IEEE-1394a-2000 Controller (PHY/Link) Modules: eth1394 18952 0 e1000 78516 0 ohci1394 29700 0 (iee1394 is compiled-in). Where did I lost my 400Mb/s ? TIA (Please, people in the 1394 lists, CC me, I'm not subscribed. Thanks.) -- J.A. Magallon \ Software is like sex: werewolf!able!es \ It's better when it's free Mandrakelinux release 10.1 (Community) for i586 Linux 2.6.9-rc4-mm1 (gcc 3.4.1 (Mandrakelinux 10.1 3.4.1-4mdk)) #3 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/