From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Garzik Subject: Re: [PATCH] ata: Disable NCQ for Crucial M225 brand SSDs Date: Tue, 26 Jan 2010 16:46:42 -0500 Message-ID: <4B5F62C2.4000800@pobox.com> References: <20100126160243.018b87e3@lxorguk.ukuu.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mail-gx0-f224.google.com ([209.85.217.224]:59166 "EHLO mail-gx0-f224.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754546Ab0AZVqr (ORCPT ); Tue, 26 Jan 2010 16:46:47 -0500 In-Reply-To: Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Vishal Rao Cc: Alan Cox , linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org, trivial@kernel.org, stable@kernel.org On 01/26/2010 11:19 AM, Vishal Rao wrote: > 2010/1/26 Alan Cox: >>> Should work with 64, 128 (tested) and 256 GB capacities with any >>> firmware versions in >>> drivers/ata/libata-core.c because of ATA errors in dmesg, hangs and >>> filesystem corruption. >> >> If you've only tested one type why list all three ? Also you've not >> listed a firmware version so do you know which are affected ? >> >> What controllers did you test with ? >> >> Alan >> > > The 3 IDs should match I believe and the firmware parameter is NULL. > Affected firmware versions include at least the latest 1916 and the > previous 1819, likely older ones as well. > > Tested with my own Crucial CT128M225 model which has the IndiLinx > Barefoot controller. By controller, I think Alan meant the host controller (ata_piix, ahci, etc.)? Jeff