Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756993AbXKWKRv (ORCPT ); Fri, 23 Nov 2007 05:17:51 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755110AbXKWKRm (ORCPT ); Fri, 23 Nov 2007 05:17:42 -0500 Received: from mail.gmx.net ([213.165.64.20]:52210 "HELO mail.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1754492AbXKWKRl (ORCPT ); Fri, 23 Nov 2007 05:17:41 -0500 X-Authenticated: #18865375 X-Provags-ID: V01U2FsdGVkX18fCzslvq0f18+JobIXyTJ4EzOkZwfJF9B428qHbi 7n/Qt6lc9KjLbu Message-ID: <4746A8BE.8030703@gmx.de> Date: Fri, 23 Nov 2007 11:17:34 +0100 From: Ansgar Knappheide User-Agent: Mozilla/5.0 (X11; U; Linux i686 (x86_64); de; rv:1.8.1.5) Gecko/20070716 Thunderbird/2.0.0.5 Mnenhy/0.7.5.666 MIME-Version: 1.0 To: Andrew Morton CC: steve@tuxsoft.com, linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org, "Rafael J. Wysocki" Subject: Re: 2.6.24-rc2 displays incorrect DVD description References: <1354.72.205.227.110.1194986901.squirrel@www.tuxsoft.com> <20071123003557.36a126bd.akpm@linux-foundation.org> In-Reply-To: <20071123003557.36a126bd.akpm@linux-foundation.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Y-GMX-Trusted: 0 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1833 Lines: 53 Andrew Morton schrieb: > (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. >> >> > > If it's only the speed value in the description, perhaps you had different medias (no medium, CD-ROM, DVD-VIDEO, CD-R, CD-RW, ...) on this bootups in your drive, I have seen this changed speed value depending on insert medium in the past on some Liteon or Samsung drive. MBR Ansgar Knappheide - 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/