Monitor does not wake/resume
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Undecided
|
Unassigned | ||
Bug Description
After upgrading to Karmic, the monitor does not wake up after inactivity. The system is not suspended, only the display. The following info appears in /var/log/messages:
Nov 1 07:28:54 scully kernel: [39600.520048] f6beff04 00000046 f6bcbefc c08145c0 f6bcc168 c08145c0 bcf30f1a 000023b7
Nov 1 07:28:54 scully kernel: [39600.520061] c08145c0 c08145c0 f6bcc168 c08145c0 bcf30205 000023b7 c08145c0 f664c000
Nov 1 07:28:54 scully kernel: [39600.520072] f6bcbed0 f691e414 f691e418 ffffffff f6beff30 c056f776 c0748e80 f691e41c
Nov 1 07:28:54 scully kernel: [39600.520084] Call Trace:
Nov 1 07:28:54 scully kernel: [39600.520096] [<c056f776>] __mutex_
Nov 1 07:28:54 scully kernel: [39600.520102] [<c056f690>] mutex_lock+
Nov 1 07:28:54 scully kernel: [39600.520129] [<f82abc0a>] i915_gem_
Nov 1 07:28:54 scully kernel: [39600.520136] [<c0157a7e>] run_workqueue+
Nov 1 07:28:54 scully kernel: [39600.520150] [<f82abbe0>] ? i915_gem_
Nov 1 07:28:54 scully kernel: [39600.520156] [<c0157bd8>] worker_
Nov 1 07:28:54 scully kernel: [39600.520161] [<c015c280>] ? autoremove_
Nov 1 07:28:54 scully kernel: [39600.520165] [<c0157b50>] ? worker_
Nov 1 07:28:54 scully kernel: [39600.520170] [<c015bf8c>] kthread+0x7c/0x90
Nov 1 07:28:54 scully kernel: [39600.520174] [<c015bf10>] ? kthread+0x0/0x90
Nov 1 07:28:54 scully kernel: [39600.520179] [<c0104007>] kernel_
ProblemType: Bug
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC260 Analog [ALC260 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC260 Analog [ALC260 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xe04c0000 irq 21'
Mixer name : 'Realtek ALC260'
Components : 'HDA:10ec0260,
Controls : 24
Simple ctrls : 13
Date: Mon Nov 2 09:07:43 2009
DistroRelease: Ubuntu 9.10
HibernationDevice: RESUME=/dev/sda2
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
MachineType: Hewlett-Packard HP Compaq dc7600 Small Form Factor
Package: linux-image-
ProcCmdLine: root=UUID=
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersionSign
RelatedPackageV
linux-
linux-firmware 1.24
RfKill:
SourcePackage: linux
Uname: Linux 2.6.31-14-generic i686
WifiSyslog:
WpaSupplicantLog:
dmi.bios.date: 05/18/2005
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 786D1 v01.03
dmi.board.name: 09F8h
dmi.board.vendor: Hewlett-Packard
dmi.chassis.
dmi.chassis.type: 4
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias: dmi:bvnHewlett-
dmi.product.name: HP Compaq dc7600 Small Form Factor
dmi.sys.vendor: Hewlett-Packard
Also impacted by this. How to collect info as per above?