[arch-general] Waking from Suspend by Keyboard Activity

Matthew Gyurgyik pyther at pyther.net
Thu Sep 8 22:39:48 EDT 2011

On 09/08/2011 01:49 PM, Bastien Dejean wrote:
> Hi,
> How can I let my USB keyboard be a waker?
> I tried to add
> echo USB0>  /proc/acpi/wakeup
> to rc.local but, after boot, /proc/acpi/wakeup doesn't contain any USB
> related line.
> Regards,
I'm not sure how much you've played with /proc/acpi/wakeup but I wrote 
about this in my blog a year and half ago.

The short and sweet: try the different devices. dmesg can be useful for 
identifying them (see the blog post).



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