From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Lord Subject: Re: NCQ blacklist Date: Mon, 15 Jun 2009 09:11:11 -0400 Message-ID: <4A36486F.5090500@rtr.ca> References: <5cf1b7b10906141540k6336730ep93bba3d97fda7680@mail.gmail.com> <20090615000104.4c65548e@lxorguk.ukuu.org.uk> <5cf1b7b10906150319n6bf4c9f7s399613c44df45ca7@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from rtr.ca ([76.10.145.34]:46851 "EHLO mail.rtr.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752466AbZFONLL (ORCPT ); Mon, 15 Jun 2009 09:11:11 -0400 In-Reply-To: <5cf1b7b10906150319n6bf4c9f7s399613c44df45ca7@mail.gmail.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Andrea Bravetti Cc: Alan Cox , jgarzik@pobox.com, linux-ide@vger.kernel.org Andrea Bravetti wrote: .. > hdparm -I still report NCQ as enabled and I don't know if it's a problem, .. "hdparm -I" does no such thing. It merely shows the maximum queue depth that the drive permits. If you want to see what queue depth Linux is using for the drive, then either look in sysfs, or let "hdparm -Q" do it for you. Cheers