can't resume x60s if suspend after undock from ultrabase x6
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Linux |
Fix Released
|
High
|
|||
linux (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
Problem:
Can't resume from sleep state when suspend after undock from ultrabase. Black screen
Problem description:
1- dock the lenovo x60s on the ultrabase (dvd multiburner on the ultrabay slot of the ultrabase);
2- undock from the ultrabase;
3- make it sleep. It will suspends successfully;
4- when you try to resume: black screen, no caps lock, no ctrl-alt-backspace, no ctrl-alt-f1.
Notes:
- I can successfully suspend/resume it, if I did not dock it to the ultrabase after a boot.
- I can successfully suspend/resume it, if I dock, suspend/resume (while still docked).
- the problem is 100% reproductible. Happens all the time.
- confirmed on hardy and intrepid (Ubuntu 8.10).
- laptop model: ibm/lenovo thinkpad x60s (2508-A69)
In short words, case tests:
a) boot -> suspend -> resume = ok
b) boot -> dock -> suspend -> resume = ok
c) boot -> dock -> UNDOCK -> suspend -> resume = RESUME FAILS
d) boot_while_docked -> suspend -> resume = ok
e) boot_while_docked -> UNDOCK -> suspend -> resume = RESUME FAILS
Any suggestions? I can make any tests you guys ask. I'm really determined to solve this.
thanks in advance
Valentino <email address hidden>
description: | updated |
description: | updated |
Changed in linux: | |
status: | Unknown → Confirmed |
Changed in linux: | |
status: | Confirmed → Fix Released |
Changed in linux: | |
importance: | Unknown → High |
Thank you for taking the time to report this bug and helping to make Ubuntu better. Unfortunately we can't fix it without more information.
Please include the following additional information, if you have not already done so (pay attention to lspci's additional options), as required by the Ubuntu Kernel Team:
1. Please include the output of the command "uname -a" in your next response. It should be one, long line of text which includes the exact kernel version you're running, as well as the CPU architecture.
2. Please run the command "dmesg > dmesg.log" after a fresh boot and attach the resulting file "dmesg.log" to this bug report.
3. Please run the command "sudo lspci -vvnn > lspci-vvnn.log" and attach the resulting file "lspci-vvnn.log" to this bug report.
As you are determined to solve this problem, using the following resource will help us greatly: https:/ /wiki.ubuntu. com/DebuggingKe rnelSuspend If you need any help, let us know. Thanks in advance!