CVSROOT: /cvs Module name: src Changes by: patr...@cvs.openbsd.org 2021/08/31 09:52:11
Modified files:
sys/dev/pv : hyperv.c pvbus.c
Log message:
When running on Hyper-V, make use of its timecounter as delay func in case
we're still using the i8254 for that. On Hyper-V Gen 2 VMs there is no
i8254 we can trust, so we need some kind of fallback, especially if there
is no TSC either.
Discussed with the hackroom
ok kettenis@
