On Wed, Oct 14, 2020 at 04:41:57PM +0200, Hans de Goede wrote: > Hi All, > > I am afraid that commit 21653a4181ff ("i2c: core: Call > i2c_acpi_install_space_handler() before i2c_acpi_register_devices()") > which is in 5.9 and was also added to 5.8.13 (and possible other > stable series releases) causes a regression on some devices including > on the Microsoft Surface Go 2 (and possibly also the Go 1) where the > system no longer boots. That commit is also in the following stable releases: 4.9.238 4.14.200 4.19.149 5.4.69 5.8.13 so it would need to fixed in all of those places :) thanks, greg k-h