Attention is currently required from: Felix Singer.
Matt DeVillier has posted comments on this change by Matt DeVillier. ( https://review.coreboot.org/c/coreboot/+/83411?usp=email )
Change subject: mb/google/drallion: Don't enable DPTF PCI device ......................................................................
Patch Set 1:
(1 comment)
Commit Message:
https://review.coreboot.org/c/coreboot/+/83411/comment/8a62dfeb_b70b246c?usp... : PS1, Line 10: 2nd TCPU ACPI device
Where is the first TCPU coming from?
I forget offhand, but can go back and check again
And any idea how devices like touchpad and touchscreen are related to it?
as per the commit msg, the duplicate TCPU device in the SSDT causes Windows to stop processing the entire SSDT, and because the touchpad/screen are defined there, they are not functional