From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261534AbVFOUQK (ORCPT ); Wed, 15 Jun 2005 16:16:10 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261536AbVFOUQK (ORCPT ); Wed, 15 Jun 2005 16:16:10 -0400 Received: from stat16.steeleye.com ([209.192.50.48]:57515 "EHLO hancock.sc.steeleye.com") by vger.kernel.org with ESMTP id S261534AbVFOUQE (ORCPT ); Wed, 15 Jun 2005 16:16:04 -0400 Subject: Re: What breaks aic7xxx in post 2.6.12-rc2 ? From: James Bottomley To: Frank van Maarseveen Cc: Gr?goire Favre , dino@in.ibm.com, Andrew Morton , SCSI Mailing List , Linux Kernel In-Reply-To: <20050615200957.GA23096@janus> References: <1118590709.4967.6.camel@mulgrave> <20050613145000.GA12057@gmail.com> <1118674783.5079.9.camel@mulgrave> <20050613183719.GA8653@gmail.com> <1118695847.5079.41.camel@mulgrave> <20050613214208.GA7471@janus> <1118703593.5079.56.camel@mulgrave> <20050614214226.GA15560@janus> <20050615120237.GB19645@janus> <1118844888.5045.18.camel@mulgrave> <20050615200957.GA23096@janus> Content-Type: text/plain Date: Wed, 15 Jun 2005 15:15:46 -0500 Message-Id: <1118866546.5045.76.camel@mulgrave> Mime-Version: 1.0 X-Mailer: Evolution 2.0.4 (2.0.4-4) Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2005-06-15 at 22:09 +0200, Frank van Maarseveen wrote: > User: 80.000MB/s transfers (40.000MHz, offset 127, 16bit) > Goal: 10.000MB/s transfers (10.000MHz, offset 15) > Curr: 10.000MB/s transfers (10.000MHz, offset 15) This would be why ... you need to set you bios to 10MHz narrow (it's currently set to 40MHz wide). James