From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jay Cliburn Subject: Re: [PATCH 0/4] atl1: Revised Attansic L1 ethernet driver Date: Sat, 25 Nov 2006 19:33:25 -0600 Message-ID: <4568EEE5.3080301@bellsouth.net> References: <20061125224358.GA29403@dreamland.darkstar.lan> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: Chris Snook , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Return-path: Received: from imf22aec.mail.bellsouth.net ([205.152.59.70]:13537 "EHLO imf22aec.mail.bellsouth.net") by vger.kernel.org with ESMTP id S935227AbWKZBd2 (ORCPT ); Sat, 25 Nov 2006 20:33:28 -0500 To: Luca Tettamanti In-Reply-To: <20061125224358.GA29403@dreamland.darkstar.lan> Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Luca Tettamanti wrote: > Got the board, done some basic testing: so far so good :) > > The controller also supports MSI and (at least with my chipset - G965) > it works fine: > > 218: 80649 0 PCI-MSI-edge eth1 > > which is nice, otherwise it ends up sharing the IRQ with SATA and USB. > > I also have a small patch: Thanks for the patch. We'll add it for the next version. FYI, TSO performance is _really_ bad; your tx speed will drop dramatically with TSO on (and it's on by default). I haven't yet been able to find the problem. If you want to improve tx performance, turn off TSO with ethtool. Jay