Sorry for the noise - Flashing the BIOS and setting onboard
IDE to compatibility mode in the BIOS seems to have fixed
the issues.

NetBSD 2.0_BETA (ZION) #12: Tue Jul 13 00:06:17 EST 2004
	stix@stix-pc.stix.org.au:/export/build/netbsd-2-0/obj.i386/export/ 
build/netbsd-2-0/src/sys/arch/i386/compile/ZION
total memory = 1023 MB
avail memory = 993 MB
BIOS32 rev. 0 found at 0xf0010
mainbus0 (root)
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel Pentium 4 (686-class), 2806.49 MHz, id 0xf25
cpu0: features  
bfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR>
cpu0: features bfebfbff<PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX>
cpu0: features bfebfbff<FXSR,SSE,SSE2,SS,HTT,TM,SBF>
cpu0: I-cache 12K uOp cache 8-way, D-cache 8 KB 64B/line 4-way
cpu0: L2 cache 512 KB 64B/line 8-way
cpu0: ITLB 4K/4M: 64 entries
cpu0: DTLB 4K/4M: 64 entries
cpu0: calibrating local timer
cpu0: apic clock running at 200 MHz
cpu0: 16 page colors
cpu1 at mainbus0: apid 1 (application processor)
cpu1: starting
cpu1: Intel Pentium 4 (686-class), 2806.37 MHz, id 0xf25
cpu1: features  
bfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR>
cpu1: features bfebfbff<PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX>
cpu1: features bfebfbff<FXSR,SSE,SSE2,SS,HTT,TM,SBF>
cpu1: I-cache 12K uOp cache 8-way, D-cache 8 KB 64B/line 4-way
cpu1: L2 cache 512 KB 64B/line 8-way
cpu1: ITLB 4K/4M: 64 entries
cpu1: DTLB 4K/4M: 64 entries
ioapic0 at mainbus0 apid 2 (I/O APIC)
ioapic0: pa 0xfec00000, version 20, 24 pins
ioapic0: misconfigured as apic 13
ioapic0: remapped to apic 2
acpi0 at mainbus0
acpi0: using Intel ACPI CA subsystem version 20040211
acpi0: X/RSDT: OemId <A M I ,OEMRSDT ,02000425>, AslId <MSFT,00000097>
acpi0: SCI interrupting at int 9
acpi0: fixed-feature power button present
ACPI Object Type 'Processor' (0x0c) at acpi0 not configured
ACPI Object Type 'Processor' (0x0c) at acpi0 not configured
PNP0A03 [PCI Bus] at acpi0 not configured
PNP0000 [AT Interrupt Controller] at acpi0 not configured
PNP0200 [AT DMA Controller] at acpi0 not configured
PNP0100 [AT Timer] at acpi0 not configured
PNP0B00 [AT Real-Time Clock] at acpi0 not configured
pckbc0 at acpi0 (PNP0303): kbd port
pckbc0: io 0x60,0x64 irq 1
PNP0800 [AT-style speaker sound] at acpi0 not configured
npx1 at acpi0 (PNP0C04)
npx1: io 0xf0-0xff irq 13
npx1: using exception 16
com3 at acpi0 (PNP0501-1)
com3: io 0x3f8-0x3ff irq 4
com3: ns16550a, working fifo
com4 at acpi0 (PNP0501-2)
com4: io 0x2f8-0x2ff irq 3
com4: ns16550a, working fifo
fdc0 at acpi0 (PNP0700)
fdc0: io 0x3f0-0x3f5,0x3f7 irq 6 drq 2
fdc0: expected BUFFER, got 4
lpt0 at acpi0 (PNP0401-1)
lpt0: io 0x378-0x37f,0x778-0x77b irq 7 drq 3
PNP0C02 [Plug and Play motherboard register resources] at acpi0 not  
configured
PNP0C02 [Plug and Play motherboard register resources] at acpi0 not  
configured
PNP0C02 [Plug and Play motherboard register resources] at acpi0 not  
configured
PNP0C01 [System Board] at acpi0 not configured
acpibut0 at acpi0 (PNP0C0C-170): ACPI Power Button
PNP0C0F [PCI interrupt link device] at acpi0 not configured
PNP0C0F [PCI interrupt link device] at acpi0 not configured
PNP0C0F [PCI interrupt link device] at acpi0 not configured
PNP0C0F [PCI interrupt link device] at acpi0 not configured
PNP0C0F [PCI interrupt link device] at acpi0 not configured
PNP0C0F [PCI interrupt link device] at acpi0 not configured
PNP0C0F [PCI interrupt link device] at acpi0 not configured
PNP0C0F [PCI interrupt link device] at acpi0 not configured
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard
pci0 at mainbus0 bus 0: configuration mode 1
pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
pchb0 at pci0 dev 0 function 0
pchb0: Intel 82865 Host (rev. 0x02)
pchb0: random number generator enabled
agp0 at pchb0: aperture at 0xf8000000, size 0x4000000
ppb0 at pci0 dev 1 function 0: Intel 82865 AGP (rev. 0x02)
pci1 at ppb0 bus 1
pci1: i/o space, memory space enabled
vga0 at pci1 dev 0 function 0: Nvidia Corporation RIVA TNT2 Model 64  
(rev. 0x15)
wsdisplay0 at vga0 kbdmux 1: console (80x25, vt100 emulation), using  
wskbd0
wsmux1: connecting to wsdisplay0
uhci0 at pci0 dev 29 function 0: Intel 82801EB/ER USB UHCI Controller  
#0 (rev. 0x02)
uhci0: interrupting at ioapic0 pin 16 (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
uhci1 at pci0 dev 29 function 1: Intel 82801EB/ER USB UHCI Controller  
#1 (rev. 0x02)
uhci1: interrupting at ioapic0 pin 19 (irq 5)
usb1 at uhci1: USB revision 1.0
uhub1 at usb1
uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2 at pci0 dev 29 function 2: Intel 82801EB/ER USB UHCI Controller  
#2 (rev. 0x02)
uhci2: interrupting at ioapic0 pin 18 (irq 5)
usb2 at uhci2: USB revision 1.0
uhub2 at usb2
uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
uhci3 at pci0 dev 29 function 3: Intel 82801EB/ER USB UHCI Controller  
#3 (rev. 0x02)
uhci3: interrupting at ioapic0 pin 16 (irq 10)
usb3 at uhci3: USB revision 1.0
uhub3 at usb3
uhub3: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub3: 2 ports with 2 removable, self powered
ehci0 at pci0 dev 29 function 7: Intel 82801EB/ER USB EHCI Controller  
(rev. 0x02)
ehci0: interrupting at ioapic0 pin 23 (irq 11)
ehci0: EHCI version 1.0
ehci0: companion controllers, 2 ports each: uhci0 uhci1 uhci2 uhci3
usb4 at ehci0: USB revision 2.0
uhub4 at usb4
uhub4: Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub4: 8 ports with 8 removable, self powered
ppb1 at pci0 dev 30 function 0: Intel 82801BA Hub-to-PCI Bridge (rev.  
0xc2)
pci2 at ppb1 bus 2
pci2: i/o space, memory space enabled
fwohci0 at pci2 dev 3 function 0: VIA Technologies VT3606 OHCI IEEE  
1394 Controller (rev. 0x80)
fwohci0: interrupting at ioapic0 pin 20 (irq 11)
fwohci0: OHCI 1.0, 00:e0:18:00:00:73:25:3d, 400Mb/s, 2048 max_rec, 4  
ir_ctx, 8 it_ctx
Promise Technology PDC20378 SATA/150 IDE controller (RAID mass storage,  
revision 0x02) at pci2 dev 4 function 0 not configured
skc0 at pci2 dev 5 function 0: ioapic0 pin 22 (irq 11)
skc0: Yukon Gigabit Ethernet 10/100/1000Base-T Adapter
sk0 at skc0 port A: Ethernet address 00:0e:a6:bb:ac:b4
makphy0 at sk0 phy 0: Marvell 88E1011 Gigabit PHY, rev. 5
makphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT,  
1000baseT-FDX, auto
rtk0 at pci2 dev 9 function 0: Realtek 8139 10/100BaseTX
rtk0: interrupting at ioapic0 pin 21 (irq 11)
rtk0: Ethernet address 00:48:54:85:2f:70
ukphy0 at rtk0 phy 7: Generic IEEE 802.3u media interface
ukphy0: OUI 0x000000, model 0x0000, rev. 0
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
pcib0 at pci0 dev 31 function 0
pcib0: Intel 82801EB LPC Interface Bridge (rev. 0x02)
piixide0 at pci0 dev 31 function 1
piixide0: Intel 82801EB IDE Controller (ICH5) (rev. 0x02)
piixide0: bus-master DMA support present
piixide0: primary channel wired to compatibility mode
piixide0: primary channel interrupting at ioapic0 pin 14 (irq 14)
atabus0 at piixide0 channel 0
piixide0: secondary channel wired to compatibility mode
piixide0: secondary channel interrupting at ioapic0 pin 15 (irq 15)
atabus1 at piixide0 channel 1
Intel 82801EB/ER SMBus Controller (SMBus serial bus, revision 0x02) at  
pci0 dev 31 function 3 not configured
auich0 at pci0 dev 31 function 5: i82801EB (ICH5) AC-97 Audio
auich0: interrupting at ioapic0 pin 17 (irq 5)
auich0: ac97: Avance Logic unknown (0x414c4790) codec; no 3D stereo
auich0: ac97: ext id 9c6<AC97_23,LDAC,SDAC,CDAC,SPDIF,DRA>
isa0 at pcib0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: PC speaker
sysbeep0 at pcppi0
ioapic0: enabling
fd0 at fdc0 drive 0: 1.44MB, 80 cyl, 2 head, 18 sec
audio0 at auich0: full duplex, independent
Kernelized RAIDframe activated
md0: internal 5000 KB image area
fw0 at fwohci0: 00:e0:18:00:00:73:25:3d:0a:02:ff:ff:f0:01:00:00
atapibus0 at atabus0: 2 targets
cd0 at atapibus0 drive 1: <CD-ROM 48X/AKU, , T3A> cdrom removable
cd0: 32-bit data port
cd0: drive supports PIO mode 4, DMA mode 2
wd0 at atabus0 drive 0: <ST340014A>
wd0: drive supports 16-sector PIO transfers, LBA48 addressing
wd0: 38166 MB, 77545 cyl, 16 head, 63 sec, 512 bytes/sect x 78165360  
sectors
wd0: 32-bit data port
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 5 (Ultra/100)
wd0(piixide0:0:0): using PIO mode 4, Ultra-DMA mode 5 (Ultra/100)  
(using DMA data transfers)
cd0(piixide0:0:1): using PIO mode 4, DMA mode 2 (using DMA data  
transfers)
wd1 at atabus1 drive 0: <ST340014A>
wd1: drive supports 16-sector PIO transfers, LBA48 addressing
wd1: 38166 MB, 77545 cyl, 16 head, 63 sec, 512 bytes/sect x 78165360  
sectors
wd1: 32-bit data port
wd1: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 5 (Ultra/100)
wd2 at atabus1 drive 1: <ST3120026A>
wd2: drive supports 16-sector PIO transfers, LBA48 addressing
wd2: 111 GB, 232581 cyl, 16 head, 63 sec, 512 bytes/sect x 234441648  
sectors
wd2: 32-bit data port
wd2: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 5 (Ultra/100)
wd1(piixide0:1:0): using PIO mode 4, Ultra-DMA mode 5 (Ultra/100)  
(using DMA data transfers)
wd2(piixide0:1:1): using PIO mode 4, Ultra-DMA mode 5 (Ultra/100)  
(using DMA data transfers)
ehci0: handing over low speed device on port 1 to uhci0
uhub4: port 1, device disappeared after reset
boot device: fd0
root on md0a dumps on md0b
root file system type: ffs
cpu1: CPU 1 running
warning: no /dev/console
uhidev0 at uhub0 port 1 configuration 1 interface 0
uhidev0: Chander Electroics Corp. USB/PS2 Mouse, rev 1.10/0.00, addr 2,  
iclass 3/1
ums0 at uhidev0: 5 buttons and Z dir.
wsmouse0 at ums0 mux 0

--
stix