Jan Kiszka wrote: > In some scenarios, we use QEMU in emulation mode for such a legacy guest > (16-bit protected mode), but we mostly run it in KVM mode these days. It > works fairly well under QEMU, but also we did not explore all corner cases.
I'm glad too see it's alive and well then :-) > > Or it may be the "reset using keyboard controller and BIOS" method > > used to switch from protected mode to real mode on a 286 is not > > implemented properly, or is not supported by the BIOS properly. I mentioned that because of a discussion just a few months ago about a BIOS change which might have affected those transitions. Plus the default BIOS recently got changed from Bochs BIOS to SeaBIOS. -- Jamie