> On Jul 20, 2017, at 3:29 PM, Phil Dennis-Jordan <li...@philjordan.eu> wrote: > > On Thu, Jul 20, 2017 at 6:40 PM, Programmingkid > <programmingk...@gmail.com> wrote: >> I noticed that Windows 2000 does not boot up in QEMU recently. After >> bisecting the issue I found the offending commit: > > Ouch. I reckon we have 2 options for fixing this: > > 1. Export two FADTs, one ACPI 1.0, one ACPI 2.0. The latter would need > to be pointed to by an XSDT, which Qemu currently doesn't implement at > all as far as I'm aware. Any ideas on how SeaBIOS or OVMF would handle > this? Any likely other OS regressions? > > 2. Select FADT version with an option. This one is definitely safe, > but adds yet another option. > > Thoughts?
Option 1 sounds good to me.
