From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756569Ab2CWCa4 (ORCPT ); Thu, 22 Mar 2012 22:30:56 -0400 Received: from mail-bk0-f46.google.com ([209.85.214.46]:40696 "EHLO mail-bk0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751684Ab2CWCav convert rfc822-to-8bit (ORCPT ); Thu, 22 Mar 2012 22:30:51 -0400 MIME-Version: 1.0 In-Reply-To: References: <4F6AAC57.3090507@gmail.com> Date: Thu, 22 Mar 2012 21:30:50 -0500 Message-ID: Subject: Re: IDE DVD and CD drive seem to not work with Linux desktop 3.3.0-030300-generic From: Chris Holland To: Robert Hancock Cc: linux-kernel@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Mar 22, 2012 at 9:15 PM, Robert Hancock wrote: > On Wed, Mar 21, 2012 at 11:44 PM, Chris Holland > wrote: >> >> On Wed, Mar 21, 2012 at 11:36 PM, Robert Hancock wrote: >> > On 03/21/2012 10:29 PM, Chris Holland wrote: >> >> >> >> Please cc me at: bandidoirlandes@gmail.com >> >> >> >> My optical drives are not working with 3.3 but they worked fine with >> >> 3.3rc7 >> >> These are the kernels from http://kernel.ubuntu.com/~kernel-ppa/mainline/ >> >> Ubuntu 11.10 >> >> >> >> Not working >> >> Linux desktop 3.3.0-030300-generic #201203182135 SMP Mon Mar 19 >> >> 01:36:20 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux >> >> cat /var/log/dmesg | egrep '(CD|DVD)' >> >> [    0.000000]   CD000-EFFFF uncachable >> >> >> >> Working >> >> Linux desktop 3.3.0-030300rc7-generic #201203101735 SMP Sat Mar 10 >> >> 22:36:28 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux >> >> cat /var/log/dmesg | egrep '(CD|DVD)' >> >> [    0.000000]   CD000-EFFFF uncachable >> >> [    0.092676] ACPI Warning: Incorrect checksum in table [TAMG] - >> >> 0xCD, should be 0xCC (20120111/tbutils-321) >> >> [    6.324511] ata9.01: ATAPI: LITE-ON DVDRW SHW-160P6S, PS0A, max UDMA/66 >> >> [    6.397218] scsi 8:0:0:0: CD-ROM            LITE-ON  LTR-48246S >> >>   SS0B PQ: 0 ANSI: 5 >> >> [    6.419770] cdrom: Uniform CD-ROM driver Revision: 3.20 >> >> [    6.419898] sr 8:0:0:0: Attached scsi CD-ROM sr0 >> >> [    6.427088] scsi 8:0:1:0: CD-ROM            LITE-ON  DVDRW >> >> SHW-160P6S PS0A PQ: 0 ANSI: 5 >> >> [    6.429600] sr 8:0:1:0: Attached scsi CD-ROM sr1 >> >> >> >> I tried to do a git bisect but I dont know what I am doing. Might just >> >> be my computer acting up. >> > >> > >> > Can you post the full dmesg output from the non-working kernel? > >> [    3.231464] pata_jmicron 0000:03:00.1: setting latency timer to 64 >> [    3.255549] scsi8 : pata_jmicron >> [    3.260534] scsi9 : pata_jmicron >> [    3.260933] ata9: PATA max UDMA/100 cmd 0xef00 ctl 0xee00 bmdma 0xeb00 irq 16 >> [    3.260936] ata10: PATA max UDMA/100 cmd 0xed00 ctl 0xec00 bmdma >> 0xeb08 irq 16 > > Hmm, seems like nothing detected on that port at all. Do you have some > output from a working boot? Working dmesg http://pastebin.com/jDaMhWXc This is a issue that others are having it seems. https://bugs.archlinux.org/task/29030 https://bugs.archlinux.org/task/29045 I did some work with git bisect but i dont know what i am doing though so this might not be the actual issue last build is going with 4949be16822e92a18ea0cc1616319926628092ee is the first bad commit removed. Waiting to see if it works.