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[Bug 566647] Re: thinkpad_acpi has wrong symbols, doesn't get loaded


alien8, this bug was reported a while ago and there hasn't been any
activity in it recently. We were wondering if this is still an issue? If
so, could you please test for this with the latest development release
of Ubuntu? ISO images are available from http://cdimage.ubuntu.com
/daily-live/current/ .

If it remains an issue, could you please run the following command in
the development release from a Terminal
(Applications->Accessories->Terminal), as it will automatically gather
and attach updated debug information to this report:

apport-collect -p linux 566647

** Changed in: linux (Ubuntu)
   Importance: Medium => Low

** Changed in: linux (Ubuntu)
       Status: Triaged => Incomplete

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  thinkpad_acpi has wrong symbols, doesn't get loaded

Status in “linux” package in Ubuntu:

Bug description:
  Using the Ubuntu Kernel thinkpad_acpi doesn't get loaded:
  [    4.045089] thinkpad_acpi: disagrees about version of symbol snd_ctl_add
  [    4.046460] thinkpad_acpi: Unknown symbol snd_ctl_add
  [    4.048403] thinkpad_acpi: disagrees about version of symbol snd_ctl_new1
  [    4.049756] thinkpad_acpi: Unknown symbol snd_ctl_new1
  [    4.051659] thinkpad_acpi: disagrees about version of symbol snd_ctl_boolean_mono_info
  [    4.053095] thinkpad_acpi: Unknown symbol snd_ctl_boolean_mono_info

  Booting a vanilla w/ the same .config works though:
  Apr 19 10:57:34 t4 kernel: [    4.648524] thinkpad_acpi: ThinkPad ACPI Extras v0.24
  Apr 19 10:57:34 t4 kernel: [    4.648526] thinkpad_acpi: http://ibm-acpi.sf.net/
  Apr 19 10:57:34 t4 kernel: [    4.648528] thinkpad_acpi: ThinkPad BIOS 6HET27WW (1.12 ), EC 6HHT14WW-1.02
  Apr 19 10:57:34 t4 kernel: [    4.648530] thinkpad_acpi: Lenovo ThinkPad T400s, model 2808D4G
  Apr 19 10:57:34 t4 kernel: [    4.649506] thinkpad_acpi: radio switch found; radios are disabled
  Apr 19 10:57:34 t4 kernel: [    4.649602] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
  Apr 19 10:57:34 t4 kernel: [    4.649604] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...

  WORKAROUND: Uninstall linux-backports-modules-alsa-*.

  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: linux-image-2.6.32-21-generic 2.6.32-21.32
  Regression: Yes
  Reproducible: Yes
  ProcVersionSignature: Ubuntu 2.6.32-21.32-generic
  Uname: Linux 2.6.32-21-generic x86_64
   Advanced Linux Sound Architecture Driver Version
   Compiled on Apr 14 2010 for kernel 2.6.32-21-generic (SMP).
   **** List of PLAYBACK Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: HDA Generic [HDA Generic]
     Subdevices: 0/1
     Subdevice #0: subdevice #0
  Architecture: amd64
   **** List of CAPTURE Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: HDA Generic [HDA Generic]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
   /dev/snd/controlC0:  a8         2090 F.... pulseaudio
   /dev/snd/pcmC0D0p:   a8         2090 F...m pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
   Card hw:0 'Intel'/'HDA Intel at 0xf2620000 irq 31'
     Mixer name	: 'Conexant ID 5069'
     Components	: 'HDA:14f15069,17aa2132,00100300'
     Controls      : 6
     Simple ctrls  : 4
  Date: Mon Apr 19 15:21:19 2010
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=d458d815-7051-43aa-abb8-a2ce33c46cb4
  InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta amd64 (20100406.1)
  MachineType: LENOVO 2808D4G
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-21-generic root=UUID=947fcfd5-1d1c-4b6f-bef1-2bf0e3be714b ro debug ignore_loglevel no_console_suspend
   PATH=(custom, user)
  RelatedPackageVersions: linux-firmware 1.34
   0: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: yes
  SourcePackage: linux
  dmi.bios.date: 11/27/2009
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 6HET27WW (1.12 )
  dmi.board.name: 2808D4G
  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:bvr6HET27WW(1.12):bd11/27/2009:svnLENOVO:pn2808D4G:pvrThinkPadT400s:rvnLENOVO:rn2808D4G:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2808D4G
  dmi.product.version: ThinkPad T400s
  dmi.sys.vendor: LENOVO

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