Public bug reported:
In some cases system fails to suspend. This seems to be a BTC 5211AU keyboard.
I see these lines in dmesg:
[ 3266.879649] usbhid 1-1.4:1.0: suspend error -5
[ 3266.879674] pm_op(): usb_dev_suspend+0x0/0x20 returns -5
[ 3266.879679] PM: Device 1-1.4 failed to suspend async: error -5
[ 3266.879892] PM: Some devices failed to suspend
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: linux-image-2.6.38-8-generic 2.6.38-8.42 [modified:
lib/modules/2.6.38-8-generic/kernel/drivers/hwmon/w83627ehf.ko]
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: anna 25080 F.... pulseaudio
CRDA: Error: [Errno 2] Нет такого файла или каталога
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xfe520000 irq 50'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0892,80862002,00100302
HDA:80862805,80862805,00100000'
Controls : 36
Simple ctrls : 19
Card1.Amixer.info:
Card hw:1 'U0x46d0x804'/'USB Device 0x46d:0x804 at usb-0000:00:1a.0-1.6, high
speed'
Mixer name : 'USB Mixer'
Components : 'USB046d:0804'
Controls : 2
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'Mic',0
Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum
Capture channels: Mono
Limits: Capture 0 - 6144
Mono: Capture 4608 [75%] [24.00dB] [off]
Date: Sat Jun 4 14:58:59 2011
HibernationDevice: RESUME=UUID=6e4a0df1-ad8a-49a8-bd5a-14d216f30b8c
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
ProcEnviron:
LANGUAGE=ru_RU:ru:en_US:en
LANG=ru_RU.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-2.6.38-8-generic
root=UUID=ca260b9b-380b-4b09-9c78-54901c6bb687 ro quiet splash vt.handoff=7
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:
SourcePackage: linux
StagingDrivers: keucr
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/15/2011
dmi.bios.vendor: Intel Corp.
dmi.bios.version: BLH6710H.86A.0110.2011.0415.1506
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: DH67BL
dmi.board.vendor: Intel Corporation
dmi.board.version: AAG10189-205
dmi.chassis.type: 3
dmi.modalias:
dmi:bvnIntelCorp.:bvrBLH6710H.86A.0110.2011.0415.1506:bd04/15/2011:svn:pn:pvr:rvnIntelCorporation:rnDH67BL:rvrAAG10189-205:cvn:ct3:cvr:
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug natty staging
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https://bugs.launchpad.net/bugs/792771
Title:
USB HID suspend error
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