coreos/coreos-overlay — pull request #144 by marineam (2013-07-31 01:15:45+00:00)
Title: fix(sys-kernel/coreos-kernel): Add evdev module.

ACPI power buttons are input devices! Without this it isn't possible to
trigger a graceful shutdown via qemu's command 'system_powerdown' or
whatever libvirt and similar APIs that are layered on top of it.

Probably applicable to other things too that we just don't know about.

/cc @gregkh