[mythtv-users] Powering up hidden FE

[Brian J. Murrell]

On 11-12-26 10:12 PM, Joey Morris wrote:
> 
>   echo enabled > /sys/devices/pci0000:00/0000:00:1a.1/usb4/4-1/4-1:1.0/rc/rc0/input4/../power/wakeup

This seems to always yield:

# echo enabled > /sys/devices/pci0000\:00/0000\:00\:10.1/usb3/3-1/3-1\:1.0/rc/rc0/input10/../power/wakeup
bash: echo: write error: Invalid argument

for every device I've tried.  :-(

Ultimately, the problem I seem to have is that the USB port/device has
no power while the machine is sleeping which makes it unsurprising that
hitting a key on the remote doesn't translate into a wakeup.

I'm not sure at this point if that's a bios problem or a Linux kernel
problem though.

b.

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