Suspend seems to work perfectly, but when a key is pressed to start resuming, the machine seems to start back up, but automatically powers off afer a few seconds (screen didn't come back up).
Using the "resume-trace" procedure described here does not yield any matches. Unloading all non-essential modules in single user mode doesn't fix it (used /etc/acpi/sleep.sh to initiate suspend).
Suspend is initiated through gnome-power-manager, but I don't think that's the problem.
Resume from suspend (to RAM) doesn't work (powers off instead on resume, didn't touch the power button) for Acer Timeline 3810t (and friends).
http:// www.acer. co.uk/acer/ seu30e. do?LanguageISOC txParam= en&link= ln374e& CountryISOCtxPa ram=UK& acond125e= 58846&kcond48e. c2att101= 58846&sp= page17e& ctx1g.c2att92= 122&ctx2. c2att1= 17&ctx1. att21k= 1&CRC=821813855
Core 2 Solo (or Duo, both have this problem) ULV, Mobile Intel® GS45 Express Chipset, Intel Wifi 5100.
I have tried 9.04, 9.10 alpha 2 and 3, kernels 2.6.28 to 2.6.31, all 32-bit. BIOSes 1.04 and 1.08 (latest). Nothing works.
There is a single isolated report of suspend working with 64-bit 2.6.30. /help.ubuntu. com/community/ AspireTimeline/ Fixes
https:/
Suspend seems to work perfectly, but when a key is pressed to start resuming, the machine seems to start back up, but automatically powers off afer a few seconds (screen didn't come back up).
Using the "resume-trace" procedure described here does not yield any matches. Unloading all non-essential modules in single user mode doesn't fix it (used /etc/acpi/sleep.sh to initiate suspend).
Suspend is initiated through gnome-power- manager, but I don't think that's the problem.
What else can I try?
Thanks!