New interrupt stuff breaks ASUS 2 CPU system

[John Baldwin]

On 10-Nov-2003 John Hay wrote:
> On Mon, Nov 10, 2003 at 02:12:56PM -0500, John Baldwin wrote:
>> 
>> On 10-Nov-2003 John Hay wrote:
>> >> 
>> >> With the new interrupt code I get:
>> >> <...>
>> >> OK boot
>> >> cpuid = 0; apic id = 00
>> >> instruction pointer     = 0x0:0xa00
>> >> stack pointer           = 0x0:0xffe
>> >> frame pointer           = 0x0:0x0
>> >> code segment            = base 0x0, limit 0x0, type 0x0
>> >>                         = DPL 0, pres 0, def32 0, gran 0
>> >> processor eflags        = interrupt enabled, vm86, IOPL = 0
>> >> current process         = 0 ()
>> >> kernel: type 30 trap, code=0
>> >> Stopped at      0xa00:  cli
>> >> db> tr
>> >> (null)(0,0,0,0,0) at 0xa00
>> >> <...>
>> >> 
>> >> However, if I enter 'continue' at the DDB prompt it continues to boot
>> >> and the system seems to runs fine:
>> >> 
>> >> <...>
>> >> db> continue
>> > ...
>> >> Copyright (c) 1992-2003 The FreeBSD Project.
>> >> <...>
>> >> 
>> > 
>> > Now why didn't I think of trying 'continue'? Hey there my old dual
>> > Pentium I diskless machine is running in SMP mode.
>> 
>> Can you try this patch:
>> 
>> http://www.FreeBSD.org/~jhb/patches/atpic.patch
> 
> Ah, great, continue is not needed anymore. Now to see if someone can
> figure out why my dual PII get a "panic: probing for non-PCI bus" when
> booting. :-)

Actually, can you try spurious.patch (same URL directory) instead and
see if that is sufficient to fix it?

-- 

John Baldwin <jhb at FreeBSD.org>  <><  http://www.FreeBSD.org/~jhb/
"Power Users Use the Power to Serve!"  -  http://www.FreeBSD.org/