Just append this to your kernel boot params:
mem_sleep_default=deep
Reboot, Enjoy!
Source: https://gist.github.com/greigdp/bb70fbc331a0aaf447c2d38eacb85b8f
Just append this to your kernel boot params:
mem_sleep_default=deep
Reboot, Enjoy!
Source: https://gist.github.com/greigdp/bb70fbc331a0aaf447c2d38eacb85b8f