On Sat, 30 Sep 2017, Raph wrote: > I didn't find XSDT/RSDP tables (but maybe I didn't understand the concept) Nah, I screwed up. I need all the SSDT tables, not the XSDT. BTW, the DSDT has HFSP in the EC space at the expected offset (0x2f), so you *could* try to enable fan control in thinkpad-acpi and force the fan to level 7. If that turns on the fan, then the question becomes WTF is turning it out of "auto" mode in the first place. Look for anything that might be messing with HFSP in the SSDTs, and also FANG and FANW just because their name is too suspect... -- Henrique Holschuh ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ ibm-acpi-devel mailing list ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/ibm-acpi-devel