GENERIC.MP kernsl works fine on a EPoX KP6-BS with dual Pentium III.

NetBSD 1.4T (GENERIC.MP) #5: Wed Feb 23 08:01:18 EST 2000
    wes@thunk:/usr/wes/current/src/sys/arch/i386/compile/GENERIC.MP
total memory = 127 MB
avail memory = 112 MB
using 1659 buffers containing 6636 KB of memory
biostramp installed @ 1000
BIOS32 rev. 0 found at 0xfb310
mainbus0 (root)
mainbus0: scanning 0x9fc00 to 0x9fff0 for MP signature
mainbus0: scanning 0x9f800 to 0x9fbf0 for MP signature
mainbus0: scanning 0xf0000 to 0xffff0 for MP signature
mainbus0: MP floating pointer found in bios at 0xf5550
mainbus0: MP config table at 0xf1400, 260 bytes long
mainbus0: Intel MP Specification (Version 1.1)
mainbus0: MP OEM OEM00000 Product PROD00000000
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: family 6 model 7 step 2
cpu0: Intel Pentium III (686-class)
cpu0: features fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR>
cpu0: features fbff<PGE,MCA,CMOV>
cpu0: calibrating local timer
cpu0: apic clock running at 100 MHz
cpu0: kstack at 0xc9b02000 for 8192 bytes
cpu0: idle pcb at 0xc9b02000, idle sp at 0xc9b03fa0
cpu1 at mainbus0: apid 1 (application processor)
cpu1: family 6 model 7 step 2
cpu1: Intel Pentium III (686-class)
cpu1: features fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR>
cpu1: features fbff<PGE,MCA,CMOV>
cpu1: kstack at 0xc9b04000 for 8192 bytes
cpu1: idle pcb at 0xc9b04000, idle sp at 0xc9b05fa0
ioapic0 at mainbus0 apid 2 (I/O APIC)
ioapic0: pa 0xfec00000, virtual wire mode, version 11, 24 pins
ioapic0: int0 attached to ExtINT (type 3<type=3=ExtINT> flags 0<pol=0,trig=0>)
ioapic0: int1 attached to isa0 irq 1 (type 0<type=0> flags 0<pol=0,trig=0>)
ioapic0: int2 attached to isa0 irq 0 (type 0<type=0> flags 0<pol=0,trig=0>)
ioapic0: int3 attached to isa0 irq 3 (type 0<type=0> flags 0<pol=0,trig=0>)
ioapic0: int4 attached to isa0 irq 4 (type 0<type=0> flags 0<pol=0,trig=0>)
ioapic0: int5 attached to isa0 irq 5 (type 0<type=0> flags 0<pol=0,trig=0>)
ioapic0: int6 attached to isa0 irq 6 (type 0<type=0> flags 0<pol=0,trig=0>)
ioapic0: int7 attached to isa0 irq 7 (type 0<type=0> flags 0<pol=0,trig=0>)
ioapic0: int8 attached to isa0 irq 8 (type 0<type=0> flags 5<pol=1=Act Hi,trig=1=Edge>)
ioapic0: int9 attached to isa0 irq 9 (type 0<type=0> flags 0<pol=0,trig=0>)
ioapic0: int12 attached to isa0 irq 12 (type 0<type=0> flags 0<pol=0,trig=0>)
ioapic0: int13 attached to isa0 irq 13 (type 0<type=0> flags 0<pol=0,trig=0>)
ioapic0: int14 attached to isa0 irq 14 (type 0<type=0> flags 0<pol=0,trig=0>)
ioapic0: int15 attached to isa0 irq 15 (type 0<type=0> flags 0<pol=0,trig=0>)
ioapic0: int16 attached to isa0 irq 11 (type 0<type=0> flags f<pol=3=Act Lo,trig=3=Level>)
ioapic0: int19 attached to isa0 irq 10 (type 0<type=0> flags f<pol=3=Act Lo,trig=3=Level>)
local apic: int0 attached to ExtINT (type 3<type=3=ExtINT> flags 0<pol=0,trig=0>)
local apic: int1 attached to NMI (type 1<type=1=NMI> flags 0<pol=0,trig=0>)
pci0 at mainbus0 bus 0: configuration mode 1
pci0: i/o space, memory space enabled
pchb0 at pci0 dev 0 function 0
pchb0: Intel 82443BX Host Bridge/Controller (rev. 0x03)
ppb0 at pci0 dev 1 function 0: Intel 82443BX AGP Interface (rev. 0x03)
pci1 at ppb0 bus 1
pci1: i/o space, memory space enabled
vga1 at pci1 dev 0 function 0: Intel i740 Graphics Accelerator (rev. 0x21)
wsdisplay0 at vga1: console (80x25, vt100 emulation)
pcib0 at pci0 dev 7 function 0
pcib0: Intel 82371AB PCI-to-ISA Bridge (PIIX4) (rev. 0x02)
pciide0 at pci0 dev 7 function 1: Intel 82371AB IDE controller (PIIX4)
pciide0: bus-master DMA support present
pciide0: primary channel wired to compatibility mode
atapibus0 at pciide0 channel 0
cd0 at atapibus0 drive 0: <HITACHI CDR-8335, , 0008> type 5 cdrom removable
cd0: 32-bits data port
cd0: drive supports PIO mode 4, DMA mode 2
pciide0: primary channel interrupting at irq 14
cd0(pciide0:0:0): using PIO mode 4, DMA mode 2 (using DMA data transfers)
pciide0: secondary channel wired to compatibility mode
pciide0: disabling secondary channel (no drives)
uhci0 at pci0 dev 7 function 2: Intel 82371AB USB Host Controller (PIIX4) (rev. 0x01)
pci_intr_map: no MP mapping found
uhci0: interrupting at irq 10
usb0 at uhci0: USB revision 1.0
uhub0 at usb0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
Intel 82371AB Power Management Controller (PIIX4) (miscellaneous bridge, revision 0x02) at pci0 dev 7 function 3 not configured
de0 at pci0 dev 8 function 0
pci_intr_map: no MP mapping found
de0: interrupting at irq 11
de0: 21140A [10-100Mb/s] pass 2.2
de0: address 00:40:05:a7:d2:29
de0: supplying EUI64: 00:40:05:ff:fe:a7:d2:29
ncr0 at pci0 dev 11 function 0: ncr 53c875 fast20 wide scsi
pci_intr_map: no MP mapping found
ncr0: interrupting at irq 10
ncr0: minsync=12, maxsync=137, maxoffs=16, 128 dwords burst, large dma fifo
ncr0: single-ended, open drain IRQ driver, using on-chip SRAM
ncr0: restart (scsi reset).
scsibus0 at ncr0: 16 targets, 8 luns per target
isa0 at pcib0
com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
com1 at isa0 port 0x2f8-0x2ff irq 3: ns16550a, working fifo
pckbc0 at isa0 port 0x60-0x64
pckbdprobe: reset error 5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pmsprobe: reset error 5
pmsiprobe: reset error 5
lpt0 at isa0 port 0x378-0x37b irq 7
lptprobe: mask ff data 55 failed
lptprobe: mask ff data 55 failed
seaprobe: board type unknown at address 0xc8000
pcppi0 at isa0 port 0x61
midi0 at pcppi0: PC speaker
sysbeep0 at pcppi0
isapnp0 at isa0 port 0x279: ISA Plug 'n Play device support
npx0 at isa0 port 0xf0-0xff: using exception 16
fdc0 at isa0 port 0x3f0-0x3f7 irq 6 drq 2
isapnp0: no ISA Plug 'n Play devices found
biomask 0 netmask 0 ttymask 0
cpu0: prelint0 700<vector=0,delmode=7,dest=0> 0<target=0>
cpu0: prelint1 400<vector=0,delmode=4,dest=0> 0<target=0>
cpu0: timer0 300d0<vector=d0,delmode=0,masked,dest=0> 0<target=0>
cpu0: pcint0 10000<vector=0,delmode=0,masked,dest=0> 0<target=0>
cpu0: lint0 10700<vector=0,delmode=7,masked,dest=0> 0<target=0>
cpu0: lint1 400<vector=0,delmode=4,dest=0> 0<target=0>
cpu0: err0 10000<vector=0,delmode=0,masked,dest=0> 0<target=0>
ioapic0: enabling
ioapic0: int0 10700<vector=0,delmode=7,masked,dest=0> 0<target=0>
ioapic0: int1 1a0<vector=a0,delmode=1,dest=0> 0<target=0>
ioapic0: int2 10100<vector=0,delmode=1,masked,dest=0> 0<target=0>
ioapic0: int3 1e1<vector=e1,delmode=1,dest=0> 0<target=0>
ioapic0: int4 1e2<vector=e2,delmode=1,dest=0> 0<target=0>
ioapic0: int5 10100<vector=0,delmode=1,masked,dest=0> 0<target=0>
ioapic0: int6 170<vector=70,delmode=1,dest=0> 0<target=0>
ioapic0: int7 1a1<vector=a1,delmode=1,dest=0> 0<target=0>
ioapic0: int8 10100<vector=0,delmode=1,masked,dest=0> 0<target=0>
ioapic0: int9 10100<vector=0,delmode=1,masked,dest=0> 0<target=0>
ioapic0: int10 10000<vector=0,delmode=0,masked,dest=0> 0<target=0>
ioapic0: int11 10000<vector=0,delmode=0,masked,dest=0> 0<target=0>
ioapic0: int12 10100<vector=0,delmode=1,masked,dest=0> 0<target=0>
ioapic0: int13 10100<vector=0,delmode=1,masked,dest=0> 0<target=0>
ioapic0: int14 171<vector=71,delmode=1,dest=0> 0<target=0>
ioapic0: int15 10100<vector=0,delmode=1,masked,dest=0> 0<target=0>
ioapic0: int16 a181<vector=81,delmode=1,actlo,level,dest=0> 0<target=0>
ioapic0: int17 10000<vector=0,delmode=0,masked,dest=0> 0<target=0>
ioapic0: int18 10000<vector=0,delmode=0,masked,dest=0> 0<target=0>
ioapic0: int19 a172<vector=72,delmode=1,actlo,level,dest=0> 0<target=0>
ioapic0: int20 10000<vector=0,delmode=0,masked,dest=0> 0<target=0>
ioapic0: int21 10000<vector=0,delmode=0,masked,dest=0> 0<target=0>
ioapic0: int22 10000<vector=0,delmode=0,masked,dest=0> 0<target=0>
ioapic0: int23 10000<vector=0,delmode=0,masked,dest=0> 0<target=0>
scsibus0: waiting 2 seconds for devices to settle...
de0: setting full duplex.
de0: enabling Full Duplex 100baseTX port
sd0 at scsibus0 targ 0 lun 0: <SEAGATE, ST32151N, 0542> SCSI2 0/direct fixed
sd0(ncr0:0:0): 10.0 MB/s (100 ns, offset 15)
sd0: 2049 MB, 4177 cyl, 8 head, 125 sec, 512 bytes/sect x 4197405 sectors
boot device: sd0
root on sd0a dumps on sd0b
mountroot: trying coda...
mountroot: trying msdos...
mountroot: trying cd9660...
mountroot: trying ntfs...
mountroot: trying nfs...
mountroot: trying lfs...
mountroot: trying ext2fs...
mountroot: trying ffs...
root file system type: ffs
cpu1: starting
cpu1: init idle stack ptr is 0xc9b05fa0
cpu1: prelint0 10000<vector=0,delmode=0,masked,dest=0> 0<target=0>
cpu1: prelint1 10000<vector=0,delmode=0,masked,dest=0> 0<target=0>
cpu1: timer0 10000<vector=0,delmode=0,masked,dest=0> 0<target=0>
cpu1: pcint0 10000<vector=0,delmode=0,masked,dest=0> 0<target=0>
cpu1: lint0 10700<vector=0,delmode=7,masked,dest=0> 0<target=0>
cpu1: lint1 400<vector=0,delmode=4,dest=0> 0<target=0>
cpu1: err0 10000<vector=0,delmode=0,masked,dest=0> 0<target=0>
cpu1: CPU 1 reporting for duty, Sir!
cpu1: stack is 0xc9b05f8c
cpu1: sending IPI to cpu 0
cpu1: sending another IPI to cpu 0
init: copying out path `/sbin/init' 11
de0: setting full duplex.
de0: starting DAD for fe80:0001::0240:05ff:fea7:d229
de0: DAD complete for fe80:0001::0240:05ff:fea7:d229 - no duplicates found
de0: starting DAD for 3ffe:0504:0111:0:0240:05ff:fea7:d229
de0: DAD complete for 3ffe:0504:0111:0:0240:05ff:fea7:d229 - no duplicates found
wsdisplay0: screen 1 added (80x25, vt100 emulation)
wsdisplay0: screen 2 added (80x25, vt100 emulation)
wsdisplay0: screen 3 added (80x25, vt100 emulation)
wsdisplay0: screen 4 added (80x25, vt100 emulation)
wsmux1: connecting to wsdisplay0