From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757157AbZEAKcA (ORCPT ); Fri, 1 May 2009 06:32:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752558AbZEAKbw (ORCPT ); Fri, 1 May 2009 06:31:52 -0400 Received: from earthlight.etchedpixels.co.uk ([81.2.110.250]:48799 "EHLO www.etchedpixels.co.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752528AbZEAKbv (ORCPT ); Fri, 1 May 2009 06:31:51 -0400 Date: Fri, 1 May 2009 11:31:29 +0100 From: Alan Cox To: =?ISO-8859-14?B?Um9n6XJpbw==?= Brito Cc: Bartlomiej Zolnierkiewicz , Jeff Garzik , Michael Tokarev , Mark Lord , linux-kernel@vger.kernel.org Subject: Re: Quick question about libata and hdparm Message-ID: <20090501113129.3f11d4f5@lxorguk.ukuu.org.uk> In-Reply-To: <20090501091804.GB29466@ime.usp.br> References: <200904211459.26965.bzolnier@gmail.com> <20090423055618.GA23042@ime.usp.br> <200904232331.13729.bzolnier@gmail.com> <6540c930904232000t76aa4954l4f5cee5bad64aacb@mail.gmail.com> <20090501091804.GB29466@ime.usp.br> X-Mailer: Claws Mail 3.7.0 (GTK+ 2.14.7; x86_64-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > Is there anything that I can do right now? Just to remember, the > original IDE driver works without any problems, but I would like to > migrate everything to libata (and many distributions are already using > libata by default, even with IDE devices). At the moment I've not found a way to duplicate your specific problem. Bartlomiej has certainly found one bug that needs fixing. I've actually been working remotely on another box that had problems with the driver but those seem different to yours and once I've run a couple of final tests I'll need to talk to Tejun about some EH tweaks. That bug however appears specific to a faulty disk and while it looks similar I see no evidence of you having any bad sectors.