No, I was wrong - it seems that it was one of USB devices I've disabled in the BIOS which prevents upper pC-states. When I enabled all of them - still PC3 max. But when I've disabled Smartcard Reader, SD-cardread, fingerprint reader - I can get to PC10 with switched-off screen...
Power management, mobile and firmware developer on Linux. Security developer at Aurora. Ex-biologist. mjg59 on Twitter. Content here should not be interpreted as the opinion of my employer. Also on Mastodon.
Re: Thinkpad T460s could go PC10 after microcode update
Date: 2016-04-14 07:19 pm (UTC)