Public bug reported:
When I resume from suspend, the screen is completely dimmed. I often
can't see the login screen. The laptop screen also dims when I press
Fn-F7 to change the multi-monitor mode. In both of these situations, I
can bring the brightness back up with Fn-F2. But every time I resume or
change monitor modes, it has to be done again. I found the problem
resolved for the multi-monitor switch when I chose "Turn off after:
Never" in the Screen options. However, the problem returned after
another suspend and resume cycle.
I think this is the same bug as #876522
---
ApportVersion: 1.23-0ubuntu3
Architecture: amd64
DistroRelease: Ubuntu 11.10
GnomeSessionIdleInhibited: No
GnomeSessionInhibitors: None
GnomeSessionSuspendInhibited: No
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64+mac (20110427.1)
MachineType: Apple Inc. MacBook2,1
Package: gnome-power-manager 3.2.0-0ubuntu1
PackageArchitecture: amd64
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic
root=UUID=ed67682b-e26d-420d-a3cc-48793d4821e8 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
Tags: oneiric running-unity
Uname: Linux 3.0.0-12-generic x86_64
UpgradeStatus: Upgraded to oneiric on 2011-10-18 (14 days ago)
UserGroups: adm admin audio cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 06/27/07
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MB21.88Z.00A5.B07.0706270922
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Mac-F4208CAA
dmi.board.vendor: Apple Inc.
dmi.board.version: PVT
dmi.chassis.asset.tag: Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-F4208CAA
dmi.modalias:
dmi:bvnAppleInc.:bvrMB21.88Z.00A5.B07.0706270922:bd06/27/07:svnAppleInc.:pnMacBook2,1:pvr1.0:rvnAppleInc.:rnMac-F4208CAA:rvrPVT:cvnAppleInc.:ct10:cvrMac-F4208CAA:
dmi.product.name: MacBook2,1
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
gnome-power-bugreport: Error: [Errno 2] No such file or directory
** Affects: gnome-power-manager (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-collected oneiric running-unity
** Tags added: apport-collected oneiric running-unity
** Description changed:
When I resume from suspend, the screen is completely dimmed. I often
can't see the login screen. The laptop screen also dims when I press
Fn-F7 to change the multi-monitor mode. In both of these situations, I
can bring the brightness back up with Fn-F2. But every time I resume or
change monitor modes, it has to be done again. I found the problem
resolved for the multi-monitor switch when I chose "Turn off after:
Never" in the Screen options. However, the problem returned after
another suspend and resume cycle.
I think this is the same bug as #876522
+ ---
+ ApportVersion: 1.23-0ubuntu3
+ Architecture: amd64
+ DistroRelease: Ubuntu 11.10
+ GnomeSessionIdleInhibited: No
+ GnomeSessionInhibitors: None
+ GnomeSessionSuspendInhibited: No
+ InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64+mac
(20110427.1)
+ MachineType: Apple Inc. MacBook2,1
+ Package: gnome-power-manager 3.2.0-0ubuntu1
+ PackageArchitecture: amd64
+ ProcEnviron:
+ PATH=(custom, no user)
+ LANG=en_US.UTF-8
+ SHELL=/bin/bash
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic
root=UUID=ed67682b-e26d-420d-a3cc-48793d4821e8 ro quiet splash vt.handoff=7
+ ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
+ Tags: oneiric running-unity
+ Uname: Linux 3.0.0-12-generic x86_64
+ UpgradeStatus: Upgraded to oneiric on 2011-10-18 (14 days ago)
+ UserGroups: adm admin audio cdrom dialout lpadmin plugdev sambashare
+ dmi.bios.date: 06/27/07
+ dmi.bios.vendor: Apple Inc.
+ dmi.bios.version: MB21.88Z.00A5.B07.0706270922
+ dmi.board.asset.tag: Base Board Asset Tag
+ dmi.board.name: Mac-F4208CAA
+ dmi.board.vendor: Apple Inc.
+ dmi.board.version: PVT
+ dmi.chassis.asset.tag: Asset Tag
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: Apple Inc.
+ dmi.chassis.version: Mac-F4208CAA
+ dmi.modalias:
dmi:bvnAppleInc.:bvrMB21.88Z.00A5.B07.0706270922:bd06/27/07:svnAppleInc.:pnMacBook2,1:pvr1.0:rvnAppleInc.:rnMac-F4208CAA:rvrPVT:cvnAppleInc.:ct10:cvrMac-F4208CAA:
+ dmi.product.name: MacBook2,1
+ dmi.product.version: 1.0
+ dmi.sys.vendor: Apple Inc.
+ gnome-power-bugreport: Error: [Errno 2] No such file or directory
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https://bugs.launchpad.net/bugs/884681
Title:
Macbook 2,1 has a dimmed display on resume from suspend
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