Comment 27 for bug 435958

Revision history for this message
Luka Paunovic (lukapaunovic) wrote :

I have the same issue

when I insert
sudo echo "options acerhdf kernelmode=1 interval=5 fanon=67000 fanoff=57000" > /etc/modprobe.d/acerhdf.conf

and do

modprobe acerhdf

then i get in kern.log

Jul 28 17:27:45 Andromeda kernel: [ 2309.098985] acerhdf: Acer Aspire One Fan driver, v.0.7.0
Jul 28 17:27:45 Andromeda kernel: [ 2309.099026] acerhdf: unknown (unsupported) BIOS version Acer/Aspire A315-51/V1.12, please report, abortin

My kernel is 4.15.0-29-generic

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04.1 LTS"
NAME="Ubuntu"
VERSION="18.04.1 LTS (Bionic Beaver)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 18.04.1 LTS"
VERSION_ID="18.04"
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
VERSION_CODENAME=bionic
UBUNTU_CODENAME=bionic