On Thu, Jan 18, 2018 at 4:23 PM, <Mario.Limonciello@xxxxxxxx> wrote: > AFAIK we don't have a public specification for the ACPI interface > that intel-vbtn uses, it's all reverse engineered. > > I think the appropriate thing to do would be open a kernel Bugzilla for your > issue and attach: > 1) kernel log without your patch (do you get unknown event index?) > 2) your DSDT there to review. > > You can subscribe us to it. done at https://bugzilla.kernel.org/show_bug.cgi?id=198507
