Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755431AbXKWIgp (ORCPT ); Fri, 23 Nov 2007 03:36:45 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752219AbXKWIgg (ORCPT ); Fri, 23 Nov 2007 03:36:36 -0500 Received: from smtp2.linux-foundation.org ([207.189.120.14]:41349 "EHLO smtp2.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751719AbXKWIgf (ORCPT ); Fri, 23 Nov 2007 03:36:35 -0500 Date: Fri, 23 Nov 2007 00:35:57 -0800 From: Andrew Morton To: steve@tuxsoft.com Cc: linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org, "Rafael J. Wysocki" Subject: Re: 2.6.24-rc2 displays incorrect DVD description Message-Id: <20071123003557.36a126bd.akpm@linux-foundation.org> In-Reply-To: <1354.72.205.227.110.1194986901.squirrel@www.tuxsoft.com> References: <1354.72.205.227.110.1194986901.squirrel@www.tuxsoft.com> X-Mailer: Sylpheed 2.4.7 (GTK+ 2.12.1; 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 X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1466 Lines: 43 (cc linux-ide) On Tue, 13 Nov 2007 15:48:21 -0500 (EST) steve@tuxsoft.com wrote: > For example, 2.6.23.1: > > Linux version 2.6.23.1 (root@jupiter) (gcc version 4.2.2) #1 SMP PREEMPT > Fri Oct 26 13:09:09 CDT 2007 > kernel: hdd: HP DVD Writer 1040d, ATAPI CD/DVD-ROM drive > kernel: hdd: ATAPI 48X DVD-ROM DVD-R-RAM CD-R/RW drive, 2048kB Cache, > UDMA(66) > > and > > 2.6.24-rc2: > > Linux version 2.6.24-rc2 (ironman@jupiter) (gcc version 4.2.2) #1 SMP > PREEMPT Fri Nov 9 20:41:37 CST 2007 > kernel: hdd: HP DVD Writer 1040d, ATAPI CD/DVD-ROM drive > kernel: hdd: ATAPI 126X DVD-ROM DVD-R-RAM CD-R/RW drive, 2048kB Cache, > UDMA(66) > > The drive seems to work correctly, reading and writing just fine. I just > happened to notice this and thought I'd pass it along. > > One other odd thing while looking through the logs, 2.6.23.1 has also > reported the drive as follows: > > Linux version 2.6.23.1 (root@jupiter) (gcc version 4.2.2) #1 SMP PREEMPT > Fri Oct 26 13:09:09 CDT 2007 > kernel: hdd: HP DVD Writer 1040d, ATAPI CD/DVD-ROM drive > kernel: hdd: ATAPI 32X DVD-ROM DVD-R-RAM CD-R/RW drive, 2048kB Cache, > UDMA(66) > > Any idea what is going on here? It's being reported as 48X, 126X, and 32X. > - 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/