[Bug 546645] [NEW] Kernel 2.6.32-17-generic won't boot without acpi=off on eMachine eM250 netbook

[Michael Tinsay]

Public bug reported:

Installed LL Alpha 3 in the machine and upgraded to the latest updates
including the latest kernel.  Machine boot was already somewhat flaky
(especially on reboot) on -16, but the upgrade to -17 doesn't boot
without adding acpi=off to the kernel parameters.

ProblemType: Bug
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
AplayDevices:
 **** List of PLAYBACK Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  tinsaymc   1579 F.... knotify4
                      tinsaymc   1604 F.... kmix
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0x58340000 irq 11'
   Mixer name	: 'Realtek ALC272'
   Components	: 'HDA:10ec0272,1025022f,00100001'
   Controls      : 14
   Simple ctrls  : 8
Date: Thu Mar 25 12:04:20 2010
DistroRelease: Ubuntu 10.04
HibernationDevice: RESUME=UUID=f4fab804-91d2-4121-a460-9a4bbb7df9b9
InstallationMedia: Kubuntu-Netbook 10.04 "Lucid Lynx" - Beta i386 (20100318)
MachineType: eMachines eM250
Package: linux-image-2.6.32-17-generic 2.6.32-17.26
ProcCmdLine: root=UUID=79c732d5-2cae-4cb9-8b9a-d280e54456ee ro acpi=off
ProcEnviron:
 LANGUAGE=
 LANG=C
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-17.26-generic 2.6.32.10+drm33.1
Regression: Yes
RelatedPackageVersions: linux-firmware 1.33
Reproducible: Yes
RfKill:
 0: phy0: Wireless LAN
 	Soft blocked: no
 	Hard blocked: no
SourcePackage: linux
TestedUpstream: No
Uname: Linux 2.6.32-17-generic i686
dmi.bios.date: 11/28/2009
dmi.bios.vendor: Acer
dmi.bios.version: V1.25
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: eM250
dmi.board.vendor: Acer
dmi.board.version: V1.25
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.25
dmi.modalias: dmi:bvnAcer:bvrV1.25:bd11/28/2009:svneMachines:pneM250:pvrV1.25:rvnAcer:rneM250:rvrV1.25:cvnAcer:ct10:cvrV1.25:
dmi.product.name: eM250
dmi.product.version: V1.25
dmi.sys.vendor: eMachines

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-bug i386 lucid needs-upstream-testing regression-proposed

-- 
Kernel 2.6.32-17-generic won't boot without acpi=off on eMachine eM250 netbook
https://bugs.launchpad.net/bugs/546645
You received this bug notification because you are a member of Kernel
Bugs, which is subscribed to linux in ubuntu.