Resume after suspend not working - Toshiba Tecra R700
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Invalid
|
High
|
Seth Forshee | ||
Natty |
Invalid
|
High
|
Seth Forshee | ||
Oneiric |
Invalid
|
High
|
Seth Forshee |
Bug Description
On this system (Toshiba Tecra R700 with i7 processor), suspend exhibits *apparently* normal behavior: the system enters sleep, the power light flashes to indicate sleep.
When pushing the power button to turn back on, the system appears to come back but is unresponsive: display is turned off, CPU fan spins to maximum speed, and the system can't be pinged or accessed through the network.
Hibernate behavior is as follows: the system enters hibernation fine. Upon trying to wake it up, it has the same behavior as when suspending (see above). However, if I re-power-cycle the system, it boots up and de-hibernates as expected, picking up where it left off.
We're using Maverick with latest updates.
- Steps to reproduce
1- Install Maverick, apply latest updates
2- Put the system to sleep
3- Try to wake up by pressing power button
- What I expected to see: the system coming back up where it left off.
- What I saw instead: System unresponsive as described above.
- Did the machine break while going to sleep or waking up?
Observing suspend and hibernate behavior leads us to believe it's an issue while going to sleep.
- Is the problem reproducible?
Yes, this happens every time.
- Did it work before?
No
- Do you end up with flashing caps lock or similar?
No
I followed the steps in DebuggingKernel
We also tried this mainline kernel:
http://
Problem still persists.
This machine is primarily used for testing purposes, so it's available to run any tests that might help with this issue.
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image-
Regression: No
Reproducible: Yes
ProcVersionSign
Uname: Linux 2.6.35-25-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC259 Analog [ALC259 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 0xd4720000 irq 48'
Mixer name : 'Intel IbexPeak HDMI'
Components : 'HDA:10ec0269,
Controls : 21
Simple ctrls : 10
Date: Wed Jan 26 15:15:02 2011
HibernationDevice: RESUME=
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
MachineType: TOSHIBA TECRA R700
ProcCmdLine: BOOT_IMAGE=
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
RelatedPackageV
SourcePackage: linux
dmi.bios.date: 08/26/2010
dmi.bios.vendor: TOSHIBA
dmi.bios.version: Version 1.50
dmi.board.
dmi.board.name: Portable PC
dmi.board.vendor: TOSHIBA
dmi.board.version: Version A0
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: TOSHIBA
dmi.chassis.
dmi.modalias: dmi:bvnTOSHIBA:
dmi.product.name: TECRA R700
dmi.product.
dmi.sys.vendor: TOSHIBA
tags: | added: blocks-certification |
tags: |
added: blocks-hwcert removed: blocks-certification |
Changed in linux (Ubuntu Natty): | |
assignee: | Canonical Platform QA Team (canonical-platform-qa) → Canonical Kernel Team (canonical-kernel-team) |
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
Changed in linux (Ubuntu Oneiric): | |
status: | Confirmed → Fix Released |
Changed in linux (Ubuntu Oneiric): | |
status: | Incomplete → In Progress |
Changed in linux (Ubuntu Natty): | |
status: | Confirmed → In Progress |
assignee: | Canonical Kernel Team (canonical-kernel-team) → Seth Forshee (sforshee) |
Changed in linux (Ubuntu Oneiric): | |
assignee: | Canonical Kernel Team (canonical-kernel-team) → Seth Forshee (sforshee) |
tags: | added: oneiric |
Hi Daniel,
If you could also please test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https:/ /wiki.ubuntu. com/KernelMainl ineBuilds . Once you've tested the upstream kernel, please remove the 'needs- upstream- testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs- upstream- testing' text. Please let us know your results.
Thanks in advance.
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