> From: Dave Voutila <[email protected]> > Date: Sun, 27 Feb 2022 07:41:47 -0500 > > James Hastings <[email protected]> writes: > > > On Sun, Oct 10, 2021 at 11:42:31PM +0200, Mark Kettenis wrote: > >> > Date: Sat, 9 Oct 2021 22:27:52 +0200 (CEST) > >> > From: Mark Kettenis <[email protected]> > >> > > >> > > Date: Sat, 9 Oct 2021 20:55:10 +0200 (CEST) > >> > > From: Mark Kettenis <[email protected]> > >> > > > >> > > This time adding support for Sunrisepoint-H and Sunrisepoint-LP. > >> > > Because of all the failed attempts by Intel to get their 10nm process > >> > > under control, this may cover Intel Mobile CPUs marketed as 6th, 7th, > >> > > 8th, 9th and 10th generation. So if you have a Laptop that isn't at > >> > > least 5 years old, give this a try if pchgpio(4) doesn't attach. This > >> > > may fix all sorts of issues with keyboards, touchpads or > >> > > suspend/resume. > >> > > > >> > > ok? > >> > > >> > Updated diff that masks unhandled interrupts like we do in amdgpio(4). > >> > >> And another update to fix a typo in the pin groups for Sunrisepoint-LP. > > I had issues with kettenis@'s diff awhile ago on my Surface Go 3 that > IIRC is Sunrisepoint-LP. The touchscreen defines a gpio interrupt pin in > ACPI that ihidev(4) or dwiic(4) or something try to use for the device > instead of polling mode. It results in an interrupt storm on attach and > I'm not sure which driver needs fixing. > > I dont have the device with me but should be able to test this later > tonight my time.
Hopefully the change James made fixes the issue.
