On 17/10/2025 21:21, Michael Kelly wrote:
I've tried this concept on all combinations of PIC/IOAPIC, 32 bit and 64 bit, advent/Qemu and they all work with 1 exception. 64 bit on advent with PIC (not IOAPIC) does not work. I've not studied this yet but it perhaps relates to point 3) above as I see intnull(2) in the log.
The combination of 64 bit and --disable-apic doesn't work on my hardware machine with the latest released versions of Hurd/Gnumach so is unconnected to these changes. I've been through so many combinations of software configurations recently I cannot be certain if I've ever witnessed this combination working successfully.
Regards, Mike.
