add option for usb device wakeup settings
hello,
for years now it's always a hassle using suspend . resume only works with the power button, but not with usb keyboard or mouse.
you always need to tune power/wakeup settings via script foo like this to make it work:
echo enabled >/sys/devices/pci0000:00/0000:00:1a.0/usb3/power/wakeup
echo enabled >/sys/devices/pci0000:00/0000:00:1d.1/usb7/power/wakeup
echo enabled >/sys/devices/pci0000:00/0000:00:1d.1/usb7/7-1/power/wakeup
echo enabled >/sys/devices/pci0000:00/0000:00:1a.0/usb3/3-2/power/wakeup
there are tons of reports on the net and 100 variations, how people fix this.
there is also this long standing ticket in ubuntu: https://bugs.launchpad.net/ubuntu/+source/gnome-power-manager/+bug/606756
could we please get some gui option to enable/disable wakeup for usb devices in xfce4-power-manager (and probably other power setting applets) ?
that would increase acceptance in using auto suspend and would safe a lot of wasted electrical power on this planet.
thank you