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[Bug 750740] Re: MacbookPro keyboard backlight toggle button not functional

 

Still broken in 11.10, though broken in a different way. In 11.10 the
backlight toggle behaves the same as the adjacent 'backlight brightness
down' button. It should toggle the backlight on/off, not decrease the
backlight brightness incrementally.

** Changed in: gnome-power-manager (Ubuntu)
       Status: Expired => Confirmed

** Tags added: apport-collected oneiric

** Description changed:

  Binary package hint: gnome-power-manager
  
  My MacbookPro 3,1 has a keyboard backlight toggle button (F8) in
  addition to the keyboard backlight up/down buttons (F9/F10). The
  keyboard backlight up/down buttons correctly adjust the keyboard
  backlight and display a notification, but the toggle button doesn't. Do
  we need to handle GPM_BUTTON_KBD_BRIGHT_TOGGLE in addition to
  GPM_BUTTON_KBD_BRIGHT_[UP,DOWN] in the key-handling code in gpm-
  backlight-kbd.c?
  
  ProblemType: Bug
  DistroRelease: Ubuntu 11.04
  Package: gnome-power-manager 2.32.0-2ubuntu2
  ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38
  Uname: Linux 2.6.38-7-generic x86_64
  NonfreeKernelModules: nvidia
  Architecture: amd64
  Date: Mon Apr  4 16:15:46 2011
  GnomeSessionIdleInhibited: No
  GnomeSessionInhibitors: None
  GnomeSessionSuspendInhibited: No
  InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Beta amd64 (20100901.1)
  MachineType: Apple Inc. MacBookPro3,1
  ProcEnviron:
   LANGUAGE=en_US:en
   PATH=(custom, user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-7-generic root=UUID=4b3d81ed-fb5d-4946-97c0-ec537e1bfa3f ro quiet splash vt.handoff=7
  SourcePackage: gnome-power-manager
  UpgradeStatus: Upgraded to natty on 2011-04-04 (0 days ago)
  dmi.bios.date: 03/05/08
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: MBP31.88Z.0070.B07.0803051658
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: Mac-F4238BC8
  dmi.board.vendor: Apple Inc.
  dmi.board.version: PVT
  dmi.chassis.asset.tag: Asset Tag#
  dmi.chassis.type: 2
  dmi.chassis.vendor: Apple Inc.
  dmi.chassis.version: Mac-F4238BC8
  dmi.modalias: dmi:bvnAppleInc.:bvrMBP31.88Z.0070.B07.0803051658:bd03/05/08:svnAppleInc.:pnMacBookPro3,1:pvr1.0:rvnAppleInc.:rnMac-F4238BC8:rvrPVT:cvnAppleInc.:ct2:cvrMac-F4238BC8:
  dmi.product.name: MacBookPro3,1
  dmi.product.version: 1.0
  dmi.sys.vendor: Apple Inc.
+ --- 
+ ApportVersion: 1.23-0ubuntu4
+ Architecture: amd64
+ DistroRelease: Ubuntu 11.10
+ InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Beta amd64 (20100901.1)
+ NonfreeKernelModules: nvidia
+ Package: gnome-power-manager 3.2.1-0ubuntu1
+ PackageArchitecture: amd64
+ ProcEnviron:
+  PATH=(custom, user)
+  LANG=en_US.UTF-8
+  SHELL=/bin/bash
+ ProcVersionSignature: Ubuntu 3.0.0-15.24-generic 3.0.13
+ Tags:  oneiric running-unity
+ Uname: Linux 3.0.0-15-generic x86_64
+ UpgradeStatus: Upgraded to oneiric on 2011-09-02 (108 days ago)
+ UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-power-manager in Ubuntu.
https://bugs.launchpad.net/bugs/750740

Title:
  MacbookPro keyboard backlight toggle button not functional

Status in “gnome-power-manager” package in Ubuntu:
  Confirmed

Bug description:
  Binary package hint: gnome-power-manager

  My MacbookPro 3,1 has a keyboard backlight toggle button (F8) in
  addition to the keyboard backlight up/down buttons (F9/F10). The
  keyboard backlight up/down buttons correctly adjust the keyboard
  backlight and display a notification, but the toggle button doesn't.
  Do we need to handle GPM_BUTTON_KBD_BRIGHT_TOGGLE in addition to
  GPM_BUTTON_KBD_BRIGHT_[UP,DOWN] in the key-handling code in gpm-
  backlight-kbd.c?

  ProblemType: Bug
  DistroRelease: Ubuntu 11.04
  Package: gnome-power-manager 2.32.0-2ubuntu2
  ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38
  Uname: Linux 2.6.38-7-generic x86_64
  NonfreeKernelModules: nvidia
  Architecture: amd64
  Date: Mon Apr  4 16:15:46 2011
  GnomeSessionIdleInhibited: No
  GnomeSessionInhibitors: None
  GnomeSessionSuspendInhibited: No
  InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Beta amd64 (20100901.1)
  MachineType: Apple Inc. MacBookPro3,1
  ProcEnviron:
   LANGUAGE=en_US:en
   PATH=(custom, user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-7-generic root=UUID=4b3d81ed-fb5d-4946-97c0-ec537e1bfa3f ro quiet splash vt.handoff=7
  SourcePackage: gnome-power-manager
  UpgradeStatus: Upgraded to natty on 2011-04-04 (0 days ago)
  dmi.bios.date: 03/05/08
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: MBP31.88Z.0070.B07.0803051658
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: Mac-F4238BC8
  dmi.board.vendor: Apple Inc.
  dmi.board.version: PVT
  dmi.chassis.asset.tag: Asset Tag#
  dmi.chassis.type: 2
  dmi.chassis.vendor: Apple Inc.
  dmi.chassis.version: Mac-F4238BC8
  dmi.modalias: dmi:bvnAppleInc.:bvrMBP31.88Z.0070.B07.0803051658:bd03/05/08:svnAppleInc.:pnMacBookPro3,1:pvr1.0:rvnAppleInc.:rnMac-F4238BC8:rvrPVT:cvnAppleInc.:ct2:cvrMac-F4238BC8:
  dmi.product.name: MacBookPro3,1
  dmi.product.version: 1.0
  dmi.sys.vendor: Apple Inc.
  --- 
  ApportVersion: 1.23-0ubuntu4
  Architecture: amd64
  DistroRelease: Ubuntu 11.10
  InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Beta amd64 (20100901.1)
  NonfreeKernelModules: nvidia
  Package: gnome-power-manager 3.2.1-0ubuntu1
  PackageArchitecture: amd64
  ProcEnviron:
   PATH=(custom, user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 3.0.0-15.24-generic 3.0.13
  Tags:  oneiric running-unity
  Uname: Linux 3.0.0-15-generic x86_64
  UpgradeStatus: Upgraded to oneiric on 2011-09-02 (108 days ago)
  UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

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