Typically the lid switch is handled by the BIOS setting the correct GPIO as a wakeup source. Check to see if /proc/acpi/wakeup lists a lid switch as enabled for S3.
If not -- this control is not exposed to ACPI, and is not controllable. If yes -- you can toggle its function: example: echo LID0 > /proc/acpi/wakeup Michael Matt Zimmerman wrote: > On Tue, Mar 24, 2009 at 12:23:32PM +0100, Loïc Minier wrote: > >> On Tue, Mar 24, 2009, 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? >>> >> I have the same issue with EeePC 701SD but didn't know whether the BIOS >> was expecting the user to press a key before resuming. >> > > Does it behave the same way with a different OS on it? Should we open a bug > report to track this? > > -- Ubuntu-mobile mailing list [email protected] Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-mobile
