Hi Heikki, unfortunately I didn’t find any UCMCx option within the UEFI bios. kr, Jürgen > On 28.07.2020, at 14:32, Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx> wrote: > > Hi Jürgen, > > I'm sorry about the late reply (vacation). > >> On Mon, Jul 20, 2020 at 06:31:04PM +0200, Jürgen Stauber wrote: >> Hi all, >> >> I was made aware in the following launchpad bug report, that I should report >> the issue directly with the upstream maintainers: >> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1883511 >> <https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1883511> >> >> As mentioned in the report, I experience high cpu load due to an interrupted >> irq/65-i2c-INT3 process. A short fix is to unload the kernel module tps6598x. >> >> Please be lenient with me, since I’ve got no glue whether I’m doing this >> correctly. >> >> In case you need more details/logs/information, please let me know. > > There is one thing that you may be able to try. If you can enter the > BIOS menu, then you should be able to disable an option called > "UCMCx". Unfortunately I don't know the full path to that option in > the BIOS menu of the NUC, or is entering the BIOS menu possible in the > first place. It is also possible that there is no option "UCMCx" at > all. > > Unfortunately I don't have access to NUC10 at the moment, but I'll try > get one. > > Br, > > -- > heikki
