On Thu, Mar 24, 2022 at 09:14:50AM -0700, Michael Kelley wrote:
> Hyper-V VMs have VMbus synthetic devices and PCI pass-thru devices that are
> added
> dynamically via the VMbus protocol and are not represented in the ACPI DSDT.
> Only
> the top level VMbus node exists in the DSDT. As such, on
Hyper-V VMs have VMbus synthetic devices and PCI pass-thru devices that are
added
dynamically via the VMbus protocol and are not represented in the ACPI DSDT.
Only
the top level VMbus node exists in the DSDT. As such, on ARM64 these devices
don't
pick up coherence information and default to not