> John Baldwin <[EMAIL PROTECTED]> says: > > APIC IDs are not programmable (well, they are on I/O APICs, but not local=20 > APICs). However, I am working on patches to support all valid APIC IDs for= > =20 > both mptable and MADT. Bumping up NLAPICS as a temporary workaround should= > =20 > suffice for now. > > =2D-=20 > John Baldwin
IMO, the quick solution also requires that MAX_APICID in [amd64/amd64 | i386/i386]/local_apic.c needs to be changed because lapic_create() checks if the passed apic_id > MAX_APICID. Also in [amd64/amd64 | i386/i386]/mp_machdep.c checks in cpu_add() if the passed apic_id >= MAXCPU. There are a couple other checks in mp_machdep.c before converting to use the cpu_apic_ids[] array. I was curious, and wrote up a patch file with the potential minor changes for -current at http://www.casselton.com/~tinguely/acpicid.patch . I saw one more change needed to use on FreeBSD 6.2-RELEASE. --Mark Tinguely _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[EMAIL PROTECTED]"
