From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: Re: libata interface fatal error Date: Mon, 18 Jun 2007 12:10:31 +0900 Message-ID: <4675F7A7.8000109@gmail.com> References: <46580134.7010107@effenberger.org> <465BEF50.8050207@gmail.com> <466725E5.9030405@effenberger.org> <4667D4F5.1060302@gmail.com> <466FC901.4060907@effenberger.org> <46710DDC.1030900@gmail.com> <467122B8.1090206@effenberger.org> <467133D7.7070000@gmail.com> <46715ADB.4020202@effenberger.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 7bit Return-path: Received: from nz-out-0506.google.com ([64.233.162.235]:3415 "EHLO nz-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751491AbXFRDKg (ORCPT ); Sun, 17 Jun 2007 23:10:36 -0400 Received: by nz-out-0506.google.com with SMTP id n1so1255195nzf for ; Sun, 17 Jun 2007 20:10:35 -0700 (PDT) In-Reply-To: <46715ADB.4020202@effenberger.org> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Florian Effenberger Cc: linux-ide@vger.kernel.org, jeff@garzik.org Hello, Florian Effenberger wrote: > What power supply would you recommend for this type of disks? I think we > got a 450W Enermax, IIRC. Most power supplies should be able to do 4 disks without any problem unless it's broken. > What do you mean by "merged speed down fix"? Is your fix for the speed > down logic implemented in the current kernel, so I don't have to patch > anymore (except when I want to force 1.5Gbps right from the beginning)? Yeap, kernel will automatically downgrade to 1.5Gbps after several failures. -- tejun