Public bug reported:
When I boot my laptop in my docking station, I can't suspend with the
following dmesg:
[37794.863640] PM: Syncing filesystems ... done.
[37794.930492] PM: Preparing system for mem sleep
[37794.930724] Freezing user space processes ... (elapsed 0.01 seconds) done.
[37794.950143] Freezing remaining freezable tasks ... (elapsed 0.01 seconds)
done.
[37794.970097] PM: Entering mem sleep
[37794.970132] Suspending console(s) (use no_console_suspend to debug)
[37794.971001] sd 4:0:0:0: [sda] Synchronizing SCSI cache
[37795.040271] serial 00:0a: disable failed
[37795.040279] legacy_suspend(): pnp_bus_suspend+0x0/0xa0 returns -5
[37795.040285] PM: Device 00:0a failed to suspend: error -5
[37795.272189] sd 4:0:0:0: [sda] Stopping disk
[37795.768941] PM: suspend of drv:sd dev:4:0:0:0 complete after 797.945 msecs
[37795.768989] PM: Some devices failed to suspend
[37795.769395] sd 4:0:0:0: [sda] Starting disk
The laptop itself doesn't have any serial connector, but the docking station
does.
Even after removing the laptop from the docking station, I can't suspend.
It worked on previous versions.
Note that this is 2.6.37-2-generic, not the maverick stable kernel.
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image 2.6.37.6.8
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.37-2.10-generic 2.6.37-rc1
Uname: Linux 2.6.37-2-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog]
Subdevices: 2/2
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: muelli 3117 F.... pulseaudio
CRDA:
country DE:
(2400 - 2483 @ 40), (N/A, 20)
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR, DFS
(5470 - 5725 @ 40), (N/A, 26), NO-OUTDOOR, DFS
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf8220000 irq 45'
Mixer name : 'Analog Devices AD1984'
Components : 'HDA:11d41984,17aa20d6,00100400'
Controls : 31
Simple ctrls : 19
Card29.Amixer.info:
Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw
7MHT25WW-1.03'
Mixer name : 'ThinkPad EC 7MHT25WW-1.03'
Components : ''
Controls : 1
Simple ctrls : 1
Card29.Amixer.values:
Simple mixer control 'Console',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Sun Nov 28 02:51:10 2010
HibernationDevice: #RESUME=UUID=5273fb39-2d17-4d61-bc89-2c1b6efa1db3
MachineType: LENOVO 766636G
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcCmdLine: root=/dev/mapper/cryptroot
source=UUID=9c3d5596-27c6-4fd5-bfcd-fa8eef6f1230 ro vdso32=0 quiet splash
crashkernel=384M-2G:64M,2G-:128M
RelatedPackageVersions: linux-firmware 1.38
SourcePackage: linux
WpaSupplicantLog:
dmi.bios.date: 03/12/2009
dmi.bios.vendor: LENOVO
dmi.bios.version: 7NETC0WW (2.20 )
dmi.board.name: 766636G
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:bvr7NETC0WW(2.20):bd03/12/2009:svnLENOVO:pn766636G:pvrThinkPadX61:rvnLENOVO:rn766636G:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 766636G
dmi.product.version: ThinkPad X61
dmi.sys.vendor: LENOVO
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug kernel-power maverick needs-upstream-testing
regression-release resume suspend
--
Linux on Thinkpad x61s doesn't suspend when booted in docking station (does if
not though)
https://bugs.launchpad.net/bugs/682262
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