On Jan 11 12:48:09, [email protected] wrote: > Continuing http://marc.info/?t=140429789900005&r=1&w=2 > with current/amd64. > > > On Jul 02 12:43:58, [email protected] wrote: > > So I got me this Asus board with an integrated Celeron > > http://www.asus.com/Motherboards/J1800IC/specifications/ > > and put 2G of Crucial RAM in it. > > On Jul 02 12:56:22, [email protected] wrote: > > http://archives.neohapsis.com/archives/openbsd/2014-05/1637.html > > Thanks for the pointer. > It can boot a kernel built with the following diff: > > > Index: arch/amd64/amd64/lapic.c > =================================================================== > RCS file: /cvs/src/sys/arch/amd64/amd64/lapic.c,v > retrieving revision 1.37 > diff -u -p -r1.37 lapic.c > --- arch/amd64/amd64/lapic.c 6 Jan 2015 12:50:47 -0000 1.37 > +++ arch/amd64/amd64/lapic.c 11 Jan 2015 11:12:13 -0000 > @@ -190,7 +190,7 @@ lapic_set_lvt(void) > || mpi->cpu_id == ci->ci_apicid)) { > #ifdef DIAGNOSTIC > if (mpi->ioapic_pin > 1) > - panic("lapic_set_lvt: bad pin value %d", > + printf("lapic_set_lvt: bad pin value %d\n", > mpi->ioapic_pin); > #endif > if (mpi->ioapic_pin == 0) >
With the above diff, I can run OpnBSD on that board (dmesg below). The default installation still panics during boot though: http://stare.cz/dmesg/asus-J1800IC-lapic-panic.jpg http://stare.cz/dmesg/asus-J1800IC-lapic-trace.jpg Can anyone please elaborate on what exactly is wrong with that board? What's a "pin value" and what does make 72 bad? Thanks Jan
