Bug 111867 - acpi=on disables cdrom on Sony Vaio PCG-Z1RMP
Summary: acpi=on disables cdrom on Sony Vaio PCG-Z1RMP
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 1
Hardware: i686
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Arjan van de Ven
QA Contact: Brian Brock
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2003-12-11 00:55 UTC by Ondrej Bojar
Modified: 2007-11-30 22:10 UTC (History)
0 users

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2003-12-11 13:15:26 UTC
Type: ---
Embargoed:

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Description Ondrej Bojar 2003-12-11 00:55:52 UTC 
Description of problem: 
2.4.22-1.2115.nptl (the default CD currently released) 
with the extra option acpi=on for the kernel 
cause nonmountable CDROMs 
 
Steps to Reproduce: 
1. download the fedora core release 1, install on Sony Vaio 
PCG-Z1RMP 
2. add "acpi=on" to the kernel options in /boot/grub/grub.conf 
3. reboot 
4. insert a CD ROM 
5. mount /dev/cdrom 
   
Actual results: 
$ mount /dev/cdrom 
mount: wrong fs type, bad option, bad superblock on /dev/cdrom 
       or too many mounted file systems 
       (could this be the IDE device where you in fact use 
       ide-scsi so that sr0 or sda or so is needed?)
Comment 1 Ondrej Bojar 2003-12-11 13:15:26 UTC 
I had kudzu switched off when turning on acpi.
The kudzu is needed under the new acpi=on conditions to rescan and
setup different config.
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