On Wed, 27 Sep 2017, Steven Presser wrote: > I have some new elements to this puzzle that may be useful: > > - I've extracted the ACPI DST table. This device, like the X1 Yoga > (https://patchwork.kernel.org/patch/9395641/) has the MHKG method. But on > this device it's a no-op! (just returns zero) > > - I've extracted the same table under Windows, just to make sure this wasn't > an OS difference. It's a no-op there too, but the sensor works. > > > I'm trying to figure out how to watch ACPI events under Windows to see if > that gives any clues. However, is this new info helpful to anyone's > understanding? Is anyone able to help me with where to investigate next? It is likely behind WMI, then... -- 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