Comment 21 for bug 561151

Thanks. 2.6.32-20.30 now works on my MacBook 4.1. Thanks

Suresh

Sent from my iPod

On Apr 12, 2010, at 7:40 PM, HughDaniel <email address hidden> wrote:

> I can report that 2.6.32-20.30 fixed the issue on my T43 Lucid test
> host.
>
> --
> 2.6.32.30 reproducible oops at startup in acpi_ex_read_data_from_field
> https://bugs.launchpad.net/bugs/561151
> You received this bug notification because you are a direct subscriber
> of the bug.
>
> Status in “linux” package in Ubuntu: Fix Released
>
> Bug description:
> I have Lucid running on an Thinkpad X61s. I've just installed this
> mornings updates, and the current kernel 2.6.32-20-generic oopses at
> startup in acpi_ex_read_data_from_field as shown in the attachment.
> 2.6.32-19-generic works correctly. Booting in recovery mode doesn't
> help. I haven't tried noacpi yet but I might do that now.
>
> I can't page up to get the rest of the traceback and sysrq doesn't
> work. I have to hard-power-cycle the machine.
>
> ProblemType: Bug
> DistroRelease: Ubuntu 10.04
> Package: linux-image-2.6.32-20-generic 2.6.32-20.29
> Regression: Yes
> Reproducible: Yes
> ProcVersionSignature: Ubuntu 2.6.32-19.28-generic 2.6.32.10+drm33.1
> Uname: Linux 2.6.32-19-generic i686
> AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
> Architecture: i386
> ArecordDevices:
> **** List of CAPTURE Hardware Devices ****
> card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog]
> Subdevices: 2/2
> Subdevice #0: subdevice #0
> Subdevice #1: subdevice #1
> AudioDevicesInUse:
> USER PID ACCESS COMMAND
> /dev/snd/controlC0: mbp 3785 F.... pulseaudio
> /dev/snd/pcmC0D0p: mbp 3785 F...m pulseaudio
> CRDA: Error: [Errno 2] No such file or directory
> Card0.Amixer.info:
> Card hw:0 'Intel'/'HDA Intel at 0xfe020000 irq 17'
> Mixer name : 'Analog Devices AD1984'
> Components : 'HDA:11d41984,17aa20d6,00100400'
> Controls : 30
> Simple ctrls : 19
> Card29.Amixer.info:
> Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg
> 0x30, fw 7MHT24WW-1.02'
> Mixer name : 'ThinkPad EC 7MHT24WW-1.02'
> Components : ''
> Controls : 1
> Simple ctrls : 1
> Card29.Amixer.values:
> Simple mixer control 'Console',0
> Capabilities: pswitch pswitch-joined penum
> Playback channels: Mono
> Mono: Playback [on]
> Date: Mon Apr 12 12:43:05 2010
> MachineType: LENOVO 76697DM
> PccardctlIdent:
> Socket 0:
> no product info available
> PccardctlStatus:
> Socket 0:
> no card
> ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.32-19-generic root=/dev/mapper/
> hostname_ssd-root ro single
> ProcEnviron:
> PATH=(custom, user)
> LANG=en_AU.UTF-8
> SHELL=/bin/zsh
> RelatedPackageVersions: linux-firmware 1.33
> SourcePackage: linux
> dmi.bios.date: 09/19/2007
> dmi.bios.vendor: LENOVO
> dmi.bios.version: 7NET27WW (1.08 )
> dmi.board.name: 76697DM
> dmi.board.vendor: LENOVO
> dmi.board.version: Not Available
> dmi.chassis.asset.tag: No Asset Information
> dmi.chassis.type: 10
> dmi.chassis.vendor: LENOVO
> dmi.chassis.version: Not Available
> dmi.modalias: dmi:bvnLENOVO:bvr7NET27WW
> (1.08)
> :bd09/
> 19/
> 2007:
> svnLENOVO:pn76697DM:pvrThinkPadX61s:rvnLENOVO:rn76697DM:rvrNotAvailable:cvnLENOVO:ct10:
> cvrNotAvailable:
> dmi.product.name: 76697DM
> dmi.product.version: ThinkPad X61s
> dmi.sys.vendor: LENOVO
>
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