Hang on splash
Remove quiet splash
from the kernel parameters.
S3 sleep not available
no solution known yet.
Fan calibration
The fan is relatively loud and triggers from simple web browsing.
- A first solution is thinkfan from Fan_speed_control, but its not yet perfect as the lowest level maps to too high RPM.
- from the fan-controll page: see gentoo link for an example, and add the proposed experimental=1
Mic LED always on
Out of the box, mic LED always stays on irrespective of what the actual state is. This can be turned off by installing the alsa-utils and then toggling the LED state once from alsamixer
.