After sleep, key presses get lost and trackpad is jittery
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
OEM Priority Project |
Invalid
|
High
|
James M. Leddy | ||
Precise |
Invalid
|
Undecided
|
Unassigned | ||
Quantal |
Invalid
|
High
|
James M. Leddy | ||
linux (Ubuntu) |
Fix Released
|
High
|
James M. Leddy | ||
Oneiric |
Fix Released
|
Undecided
|
James M. Leddy | ||
Precise |
Fix Released
|
Undecided
|
James M. Leddy | ||
Quantal |
Fix Released
|
High
|
James M. Leddy |
Bug Description
I'm pretty sure this is what was being described in Bug #34501, which has been marked as resolved, so rather than commenting there I am creating a new report.
Maverick 64-bit on a Dell Vostro V13, using kernel from maverick-proposed, 2.6.35-26.46
After waking from sleep, key presses are intermittently lost/not recognized (there is no "lag" -- they just don't register at all), and mouse movement with the trackpad can be jittery.
These symptoms are accompanied by lines in the messages logfile like these:
kernel: [ 170.699732] psmouse.c: issuing reconnect request
kernel: [ 171.936688] psmouse.c: TouchPad at isa0060/
kernel: [ 171.938754] psmouse.c: TouchPad at isa0060/
kernel: [ 172.451421] psmouse.c: TouchPad at isa0060/
kernel: [ 172.453494] psmouse.c: TouchPad at isa0060/
kernel: [ 172.594781] psmouse.c: TouchPad at isa0060/
kernel: [ 175.599924] psmouse.c: TouchPad at isa0060/
kernel: [ 175.601998] psmouse.c: TouchPad at isa0060/
kernel: [ 176.115814] psmouse.c: TouchPad at isa0060/
kernel: [ 176.117882] psmouse.c: TouchPad at isa0060/
kernel: [ 176.636565] psmouse.c: TouchPad at isa0060/
kernel: [ 176.636570] psmouse.c: issuing reconnect request
kernel: [ 177.857516] psmouse.c: TouchPad at isa0060/
These symptoms only began once I installed the kernel from -proposed.
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image-
Regression: Yes
Reproducible: Yes
ProcVersionSign
Uname: Linux 2.6.35-26-generic x86_64
NonfreeKernelMo
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
Subdevices: 0/1
Subdevice #0: subdevice #0
Architecture: amd64
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/
/dev/snd/pcmC0D0p: jay 1505 F...m pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfe700000 irq 48'
Mixer name : 'Realtek ALC269'
Components : 'HDA:10ec0269,
Controls : 12
Simple ctrls : 7
Date: Sat Feb 12 21:22:08 2011
HibernationDevice: RESUME=
InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release amd64 (20100816.1)
MachineType: Dell Inc. Vostro V13
ProcCmdLine: BOOT_IMAGE=
ProcEnviron:
LANG=en_US.utf8
SHELL=/bin/bash
RelatedPackageV
RfKill:
1: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
SourcePackage: linux
dmi.bios.date: 08/27/2010
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A05
dmi.board.
dmi.board.name: 0R45H1
dmi.board.vendor: Dell Inc.
dmi.board.version: A05
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.
dmi.modalias: dmi:bvnDellInc.
dmi.product.name: Vostro V13
dmi.product.
dmi.sys.vendor: Dell Inc.
Related branches
Changed in linux (Ubuntu): | |
status: | New → Triaged |
tags: | removed: regression-proposed |
tags: | added: kernel-key |
Changed in linux (Ubuntu): | |
assignee: | Steve Conklin (sconklin) → nobody |
Changed in oem-priority: | |
importance: | Undecided → High |
assignee: | nobody → James M. Leddy (jm-leddy) |
tags: | added: blocks-hwcert-enablement |
Changed in linux (Ubuntu Oneiric): | |
status: | New → Fix Committed |
Changed in linux (Ubuntu Precise): | |
status: | New → Fix Committed |
Changed in linux (Ubuntu Quantal): | |
status: | Confirmed → Fix Committed |
Changed in linux (Ubuntu Oneiric): | |
assignee: | nobody → James M. Leddy (jm-leddy) |
Changed in linux (Ubuntu Precise): | |
assignee: | nobody → James M. Leddy (jm-leddy) |
Changed in linux (Ubuntu Quantal): | |
assignee: | nobody → James M. Leddy (jm-leddy) |
tags: |
added: verification-done-precise removed: verification-needed-precise |
tags: |
added: verification-done-oneiric removed: verification-needed-oneiric |
Changed in linux: | |
importance: | Unknown → Medium |
status: | Unknown → Confirmed |
no longer affects: | linux |
The "rmmod" solution works for me, as described here: https:/ /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/34501/ comments/ 47
The "i8042" solution does not work for me, as described here: /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/34501/ comments/ 12
https:/
Nor does the "apci_osi=Linux" solution work for me, as described here: /bugs.launchpad .net/linux/ +bug/119194/ comments/ 34
https:/