# enable light supend mode, i.e. only cpu is put into sleep, everything else stays alive
echo s2idle > /sys/power/mem_sleep

# increase the gpu frequency, only do it when nouveau is around - not done yet
#if [ -f /sys/kernel/debug/dri/129/pstate ]; then
#  echo 06 > /sys/kernel/debug/dri/129/pstate
#fi
