[Expired for linux (Ubuntu) because there has been no activity for 60
days.]
** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/908691
Title:
[Dell Vostro V13] Keyboard events fail to register after resuming from
suspend
Status in “linux” package in Ubuntu:
Expired
Bug description:
When I cold boot my Dell Vostro V13, the keyboard behaves as expected
and I can properly type text without any issue. However, if I suspend
the laptop and resume it, then keypresses feel laggish (each keypress
feels like a few milliseconds behind), and some keypresses are left.
I'm not sure at all this bug is in the kernel, this was my best guess,
feel free to re-categorize. You'll see in the Apport report I'm
running Lubuntu, however I tested standard vanilla Ubuntu and confirm
I have the exact same problem.
To give you an idea of how unpleasant and frequent this issue feels
like, below is the text of my bug report, before fixing the characters
missing because of this bug.
This is a Ubuntu kernel version regression from:
2.6.35-25.44-3rdbuild GOOD
2.6.35-26.46 BAD
---
When I cold oot my Del Vostr V13, thekeyboard behaves as expted anIcan
prperly type text without ny issue. However, if I suspend the latop and resume
it, thenkeypreses feel laggish (each keypressfeels like a few milliseconds
behind), a some keypresse are left.
I'm nosure at all thi bug is ithe kernel, this was my bes guess, feel
free tore-categrize. You'l see in the Apport reportI'm runing Lubuntu,
however I tested standard vanilla Uuntu and cfirm I ha the exact same
probm.
o give you an dea of how unpleasant and frequentthis issufeels lik,
below is te text of my bug repot, bfore ixig the characters mising
becauof this bug.
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: linux-image-3.0.0-15-generic 3.0.0-15.24
ProcVersionSignature: Ubuntu 3.0.0-15.24-generic 3.0.13
Uname: Linux 3.0.0-15-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
ApportVersion: 1.23-0ubuntu4
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ronj 1159 F.... lxpanel
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfe700000 irq 49'
Mixer name : 'Realtek ALC269'
Components : 'HDA:10ec0269,1028042b,00100004'
Controls : 14
Simple ctrls : 9
Date: Mon Dec 26 01:52:52 2011
HibernationDevice: RESUME=UUID=63d8be99-2370-4b97-9694-5de252174bc5
InstallationMedia: Lubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012)
MachineType: Dell Inc. Vostro V13
ProcEnviron:
LANGUAGE=en_CA:en
LANG=en_CA.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-15-generic
root=UUID=1bd4ece9-c468-4825-87a2-13fc94ee85fd ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.0.0-15-generic N/A
linux-backports-modules-3.0.0-15-generic N/A
linux-firmware 1.60
RfKill: Error: [Errno 2] No such file or directory
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/27/2010
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A05
dmi.board.asset.tag: 12345
dmi.board.name: 0R45H1
dmi.board.vendor: Dell Inc.
dmi.board.version: A05
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: A05
dmi.modalias:
dmi:bvnDellInc.:bvrA05:bd08/27/2010:svnDellInc.:pnVostroV13:pvrA05:rvnDellInc.:rn0R45H1:rvrA05:cvnDellInc.:ct8:cvrA05:
dmi.product.name: Vostro V13
dmi.product.version: A05
dmi.sys.vendor: Dell Inc.
---
ApportVersion: 2.10-0ubuntu3
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ronj 1540 F.... pulseaudio
DistroRelease: Ubuntu 13.10
HibernationDevice: RESUME=UUID=ba768553-685c-470d-8568-4831da08f518
InstallationDate: Installed on 2013-05-13 (0 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha i386 (20130513)
MachineType: Dell Inc. Vostro V13
MarkForUpload: True
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.9.0-1-generic
root=UUID=1cb26beb-8184-4086-8fcf-451c45fcb8f6 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.9.0-1.5-generic 3.9.1
RelatedPackageVersions:
linux-restricted-modules-3.9.0-1-generic N/A
linux-backports-modules-3.9.0-1-generic N/A
linux-firmware 1.108
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
Tags: saucy
Uname: Linux 3.9.0-1-generic i686
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 08/27/2010
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A05
dmi.board.asset.tag: 12345
dmi.board.name: 0R45H1
dmi.board.vendor: Dell Inc.
dmi.board.version: A05
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: A05
dmi.modalias:
dmi:bvnDellInc.:bvrA05:bd08/27/2010:svnDellInc.:pnVostroV13:pvrA05:rvnDellInc.:rn0R45H1:rvrA05:cvnDellInc.:ct8:cvrA05:
dmi.product.name: Vostro V13
dmi.product.version: A05
dmi.sys.vendor: Dell Inc.
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