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AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  noah       2940 F.... pulseaudio
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
Card0.Amixer.info:
 Card hw:0 'PCH'/'HDA Intel PCH at 0xb0900000 irq 46'
   Mixer name	: 'Cirrus Logic CS4206'
   Components	: 'HDA:10134206,106b1d00,00100301'
   Controls      : 22
   Simple ctrls  : 13
Card1.Amixer.info:
 Card hw:1 'Generic'/'HD-Audio Generic at 0xb0840000 irq 47'
   Mixer name	: 'ATI R6xx HDMI'
   Components	: 'HDA:1002aa01,00aa0100,00100200'
   Controls      : 4
   Simple ctrls  : 1
Card1.Amixer.values:
 Simple mixer control 'IEC958',0
   Capabilities: pswitch pswitch-joined penum
   Playback channels: Mono
   Mono: Playback [on]
DistroRelease: Ubuntu 11.04
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64+mac (20110427.1)
MachineType: Apple Inc. MacBookPro8,2
NonfreeKernelModules: fglrx
Package: linux (not installed)
ProcEnviron:
 LANGUAGE=en_US:en
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-8-generic root=UUID=7caf1bd6-e457-4a37-94e7-18fc8174d65a ro nomodeset noacpi reboot=acpi resume=/dev/mapper/cryptswap1
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
RelatedPackageVersions:
 linux-restricted-modules-2.6.38-8-generic N/A
 linux-backports-modules-2.6.38-8-generic  N/A
 linux-firmware                            1.52
RfKill:
 
StagingDrivers: r8712u
Tags:  natty running-unity staging
Uname: Linux 2.6.38-8-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
WifiSyslog:
 Jul 19 09:38:36 paperweight kernel: [52723.030192] applesmc: FS! : read arg fail
 Jul 19 09:38:51 paperweight kernel: [52738.177781] applesmc: FS! : read arg fail
dmi.bios.date: 04/22/11
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBP81.88Z.0047.B0E.1104221557
dmi.board.asset.tag: Base Board Asset Tag#
dmi.board.name: Mac-94245A3940C91C80
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookPro8,2
dmi.chassis.type: 10
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-94245A3940C91C80
dmi.modalias: dmi:bvnAppleInc.:bvrMBP81.88Z.0047.B0E.1104221557:bd04/22/11:svnAppleInc.:pnMacBookPro8,2:pvr1.0:rvnAppleInc.:rnMac-94245A3940C91C80:rvrMacBookPro8,2:cvnAppleInc.:ct10:cvrMac-94245A3940C91C80:
dmi.product.name: MacBookPro8,2
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.


** Tags added: apport-collected staging

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Support, which is the registrant for Mactel Support.
https://bugs.launchpad.net/bugs/743352

Title:
  LCD backlight doesn't respond to brightness control keys

Status in Mactel Support:
  New
Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Binary package hint: xorg

  Pressing F1 or F2 on the keyboard brings up the little status indicator and the slider goes back and fourth, but the backlight doesn't actually get dimmer or brighter.
  MacBook Pro 6,2 running 64-bit Mactel version of Alpha 3 of Natty Narwhal 11.04 fully updated as of March 26th

  ProblemType: Bug
  DistroRelease: Ubuntu 11.04
  Package: xorg 1:7.6~3ubuntu11
  ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38
  Uname: Linux 2.6.38-7-generic x86_64
  NonfreeKernelModules: wl
  Architecture: amd64
  CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,imgpng,gnomecompat,wall,ezoom,workarounds,staticswitcher,resize,fade,unitymtgrabhandles,scale,session,unityshell]
  CompositorRunning: compiz
  DRM.card0.DP.1:
   status: disconnected
   enabled: disabled
   dpms: Off
   modes: 
   edid-base64:
  DRM.card0.LVDS.1:
   status: connected
   enabled: enabled
   dpms: On
   modes: 1440x900 1152x864 1024x768 800x600 640x480 720x400 640x400 640x350
   edid-base64: AP///////wAGEKOcAAAAAAATAQOAIRV4CvWVo1VPnCYPUFQAAAABAQEBAQEBAQEBAQEBAQEBqyKgoFCEGjAwIDYAS88QAAAYAAAAAQAGEDAAAAAAAAAAAAogAAAA/gBMUDE1NFdQNC1UTEExAAAA/gBDb2xvciBMQ0QKICAgAAA=
  Date: Sat Mar 26 17:27:44 2011
  DistUpgraded: Log time: 2011-03-21 07:46:42.331157
  DistroCodename: natty
  DistroVariant: ubuntu
  DkmsStatus:
   bcmwl, 5.100.82.38+bdcom, 2.6.38-6-generic, x86_64: installed 
   bcmwl, 5.100.82.38+bdcom, 2.6.38-7-generic, x86_64: installed
  GraphicsCard:
   nVidia Corporation GT216 [GeForce GT 330M] [10de:0a29] (rev a2) (prog-if 00 [VGA controller])
     Subsystem: Apple Computer Inc. Device [106b:00c7]
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64+mac (20110312)
  MachineType: Apple Inc. MacBookPro6,2
  ProcEnviron:
   LANGUAGE=en_US:en
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-7-generic root=UUID=daed62de-fdc0-40f1-b54f-2d6408f18d44 ro quiet splash vt.handoff=7
  Renderer: Unknown
  SourcePackage: xorg
  UpgradeStatus: Upgraded to natty on 2011-03-24 (1 days ago)
  dmi.bios.date: 07/26/10
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: MBP61.88Z.0057.B0C.1007261552
  dmi.board.asset.tag: Base Board Asset Tag#
  dmi.board.name: Mac-F22586C8
  dmi.board.vendor: Apple Inc.
  dmi.board.version: MacBookPro6,2
  dmi.chassis.type: 10
  dmi.chassis.vendor: Apple Inc.
  dmi.chassis.version: Mac-F22586C8
  dmi.modalias: dmi:bvnAppleInc.:bvrMBP61.88Z.0057.B0C.1007261552:bd07/26/10:svnAppleInc.:pnMacBookPro6,2:pvr1.0:rvnAppleInc.:rnMac-F22586C8:rvrMacBookPro6,2:cvnAppleInc.:ct10:cvrMac-F22586C8:
  dmi.product.name: MacBookPro6,2
  dmi.product.version: 1.0
  dmi.sys.vendor: Apple Inc.
  version.compiz: compiz 1:0.9.4git20110322-0ubuntu5
  version.libdrm2: libdrm2 2.4.23-1ubuntu5
  version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.1-0ubuntu3
  version.xserver-xorg: xserver-xorg 1:7.6~3ubuntu11
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu4
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu4
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu6

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