Hello, Andrea Monaco, le ven. 26 nov. 2021 22:52:53 +0100, a ecrit: > as I said some time ago, my acpi server always crashes when I start it, > while parsing ACPI tables. > > I found out that the XSDT table, the second one that is inspected, is > supposedly at physical address 0x9cfd1188, which is quite high. When I > inspect that address on GNU/Linux in /dev/mem, I see the string "XSDT" > as expected; on Hurd I see zeros and then garbage. > > Maybe gnumach writes at that address at some point?
Possibly. Please post the gnumach boot logs, so we can see the biosmem table. > Or it's an issue with the /dev/mem driver? I don't think so. > I can't locate it inside gnumach. It's in i386/i386at/mem.c Samel