Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1764203AbXFFO2R (ORCPT ); Wed, 6 Jun 2007 10:28:17 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751124AbXFFO2H (ORCPT ); Wed, 6 Jun 2007 10:28:07 -0400 Received: from shawidc-mo1.cg.shawcable.net ([24.71.223.10]:40026 "EHLO pd4mo3so.prod.shaw.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753390AbXFFO2G (ORCPT ); Wed, 6 Jun 2007 10:28:06 -0400 Date: Wed, 06 Jun 2007 08:28:07 -0600 From: Robert Hancock Subject: Re: spurious completions during NCQ? In-reply-to: To: Florin Iucha Cc: Linux Kernel Mailing List Message-id: <4666C477.1070603@shaw.ca> MIME-version: 1.0 Content-type: text/plain; charset=ISO-8859-1; format=flowed Content-transfer-encoding: 7bit References: User-Agent: Thunderbird 2.0.0.0 (Windows/20070326) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 963 Lines: 29 Florin Iucha wrote: > Hello, > > I was working on a I/O heavy workload (parsing 100K spam messages to > extract certain structures) when I got this in the kernel log: .. > > This is on a Thinkpad T60 with 2 GB RAM, running Ubuntu 7.04 (kernel > 2.6.20-16-generic). No proprietary drivers (ok, maybe the Intel > Wi-Fi - but that should not count). > > The laptop came with Windows but I blew that away - did I mess some > thing up regarding HPA and its ilk? It means the drive reported command tags were completed that were not outstanding. What kind of drive is this? -- Robert Hancock Saskatoon, SK, Canada To email, remove "nospam" from hancockr@nospamshaw.ca Home Page: http://www.roberthancock.com/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/