Installation report for UNR 20090324 on Acer Aspire One
kees at ubuntu.com
Tue Mar 24 17:04:43 GMT 2009
On Tue, Mar 24, 2009 at 11:01:58AM +0000, Matt Zimmerman wrote:
> One further issue: closing the lid correctly suspends the machine, but
> opening the lid doesn't resume it. I have to press the power button.
> Is this a hardware limitation (seems unlikely) or a bug?
Based on the notes I took, check the contents of /proc/acpi/wakeup
and look for something like "LID". If nothing maps to the lid, then I
think it's either a hardware limitation or a kernel ACPI bug. If it is
listed, but not marked "enabled", this is a software error (though I'm
not sure where exactly).
Ubuntu Security Team
More information about the ubuntu-devel