Strange pci0 device/A8N32-SLI

[O. Hartmann]

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Hello.
In exchange I got for a demaged ASUS A8N-SLI Deluxe a newer ASUS
A8N32-SLI Deluxe. The old one ran like a charme. Now, the new A8N32-SLI
Deluxe, shows some very strange things apart from the usual stuff I expect.

First the second SATA2 controller seems not to be supported (SiI 3132,
PCIe) and also the PCIe attached GBit Marvell LAN chip.

Another point are these strange lines in dmesg:



pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pci0: <memory, RAM> at device 0.0 (no driver attached)
pci0: <memory, RAM> at device 0.1 (no driver attached)
pci0: <memory, RAM> at device 0.2 (no driver attached)
pci0: <memory, RAM> at device 0.3 (no driver attached)
pci0: <memory, RAM> at device 0.4 (no driver attached)
pci0: <memory, RAM> at device 0.5 (no driver attached)
pci0: <memory, RAM> at device 0.6 (no driver attached)
pci0: <memory, RAM> at device 0.7 (no driver attached)

The box has 2 GB of DDR400 ECC memory and BIOS shows a lot of very
innovative ECC options like chipkill etc. I think the new AMI BIOS of
the A8N32-SLI Deluxe shows much more than the older Award BIOS of the
A8N-SLI Deluxe? Well, I'm not a hardware technician, so I feel still
slightly surprised ...

I attached the complete dmesg output.

Oliver
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Copyright (c) 1992-2006 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
	The Regents of the University of California. All rights reserved.
FreeBSD 6.1-PRERELEASE #59: Mon Mar 20 15:48:28 CET 2006
    root at thor.schanze.de:/usr/obj/usr/src/sys/THOR
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: AMD Athlon(tm) 64 Processor 3500+ (2210.07-MHz K8-class CPU)
  Origin = "AuthenticAMD"  Id = 0x10ff0  Stepping = 0
  Features=0x78bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2>
  AMD Features=0xe2500800<SYSCALL,NX,MMX+,<b25>,LM,3DNow+,3DNow>
real memory  = 2147155968 (2047 MB)
avail memory = 2064531456 (1968 MB)
ACPI APIC Table: <A M I  OEMAPIC >
ioapic0 <Version 1.1> irqs 0-23 on motherboard
netsmb_dev: loaded
acpi0: <A M I OEMXSDT> on motherboard
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x508-0x50b on acpi0
cpu0: <ACPI CPU> on acpi0
acpi_throttle0: <ACPI CPU Throttling> on cpu0
powernow0: <Cool`n'Quiet K8> on cpu0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pci0: <memory, RAM> at device 0.0 (no driver attached)
pci0: <memory, RAM> at device 0.1 (no driver attached)
pci0: <memory, RAM> at device 0.2 (no driver attached)
pci0: <memory, RAM> at device 0.3 (no driver attached)
pci0: <memory, RAM> at device 0.4 (no driver attached)
pci0: <memory, RAM> at device 0.5 (no driver attached)
pci0: <memory, RAM> at device 0.6 (no driver attached)
pci0: <memory, RAM> at device 0.7 (no driver attached)
pcib1: <ACPI PCI-PCI bridge> at device 2.0 on pci0
pci1: <ACPI PCI bus> on pcib1
pci1: <mass storage> at device 0.0 (no driver attached)
pcib2: <ACPI PCI-PCI bridge> at device 3.0 on pci0
pci2: <ACPI PCI bus> on pcib2
pci2: <network, ethernet> at device 0.0 (no driver attached)
pcib3: <ACPI PCI-PCI bridge> at device 4.0 on pci0
pci3: <ACPI PCI bus> on pcib3
pci3: <display, VGA> at device 0.0 (no driver attached)
pci0: <memory> at device 9.0 (no driver attached)
isab0: <PCI-ISA bridge> at device 10.0 on pci0
isa0: <ISA bus> on isab0
ichsmb0: <SMBus controller> port 0xec00-0xec1f,0x600-0x63f,0x700-0x73f irq 20 at device 10.1 on pci0
ichsmb0: [GIANT-LOCKED]
smbus0: <System Management Bus> on ichsmb0
smb0: <SMBus generic I/O> on smbus0
ohci0: <OHCI (generic) USB controller> mem 0xfebfe000-0xfebfefff irq 21 at device 11.0 on pci0
ohci0: [GIANT-LOCKED]
usb0: OHCI version 1.0, legacy support
usb0: <OHCI (generic) USB controller> on ohci0
usb0: USB revision 1.0
uhub0: nVidia OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 10 ports with 10 removable, self powered
ehci0: <NVIDIA nForce4 USB 2.0 controller> mem 0xfebffc00-0xfebffcff irq 22 at device 11.1 on pci0
ehci0: [GIANT-LOCKED]
usb1: EHCI version 1.0
usb1: companion controller, 4 ports each: usb0
usb1: <NVIDIA nForce4 USB 2.0 controller> on ehci0
usb1: USB revision 2.0
uhub1: nVidia EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub1: 10 ports with 10 removable, self powered
pcm0: <nVidia nForce4> port 0xe400-0xe4ff,0xe000-0xe0ff mem 0xfebfd000-0xfebfdfff irq 23 at device 13.0 on pci0
pcm0: <Avance Logic ALC850 AC97 Codec>
atapci0: <nVidia nForce CK804 UDMA133 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xffa0-0xffaf at device 15.0 on pci0
ata0: <ATA channel 0> on atapci0
ata1: <ATA channel 1> on atapci0
atapci1: <nVidia nForce CK804 SATA300 controller> port 0xdc00-0xdc07,0xd880-0xd883,0xd800-0xd807,0xd480-0xd483,0xd400-0xd40f mem 0xfebfc000-0xfebfcfff irq 20 at device 16.0 on pci0
ata2: <ATA channel 0> on atapci1
ata3: <ATA channel 1> on atapci1
atapci2: <nVidia nForce CK804 SATA300 controller> port 0xd080-0xd087,0xd000-0xd003,0xcc00-0xcc07,0xc880-0xc883,0xc800-0xc80f mem 0xfebfb000-0xfebfbfff irq 21 at device 17.0 on pci0
ata4: <ATA channel 0> on atapci2
ata5: <ATA channel 1> on atapci2
pcib4: <ACPI PCI-PCI bridge> at device 18.0 on pci0
pci4: <ACPI PCI bus> on pcib4
fwohci0: <Texas Instruments TSB43AB22/A> mem 0xfeaff800-0xfeafffff,0xfeaf8000-0xfeafbfff irq 17 at device 11.0 on pci4
fwohci0: OHCI version 1.10 (ROM=1)
fwohci0: No. of Isochronous channels is 4.
fwohci0: EUI64 00:11:d8:00:00:8c:1f:22
fwohci0: Phy 1394a available S400, 2 ports.
fwohci0: Link S400, max_rec 2048 bytes.
firewire0: <IEEE1394(FireWire) bus> on fwohci0
fwohci0: Initiate bus reset
fwohci0: node_id=0xc800ffc0, gen=1, CYCLEMASTER mode
firewire0: 1 nodes, maxhop <= 0, cable IRM = 0 (me)
firewire0: bus manager 0 (me)
nve0: <NVIDIA nForce MCP9 Networking Adapter> port 0xc480-0xc487 mem 0xfebfa000-0xfebfafff irq 22 at device 19.0 on pci0
nve0: Ethernet address 00:15:f2:a2:85:ba
miibus0: <MII bus> on nve0
ukphy0: <Generic IEEE 802.3u media interface> on miibus0
ukphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
nve0: Ethernet address: 00:15:f2:a2:85:ba
pcib5: <ACPI PCI-PCI bridge> at device 22.0 on pci0
pci5: <ACPI PCI bus> on pcib5
pcib6: <ACPI PCI-PCI bridge> at device 23.0 on pci0
pci6: <ACPI PCI bus> on pcib6
acpi_button0: <Power Button> on acpi0
fdc0: <floppy drive controller (FDE)> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0
fdc0: [FAST]
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: model IntelliMouse, device ID 3
sio0: configured irq 4 not in bitmap of probed irqs 0
sio0: port may not be enabled
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
sio0: type 16550A
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <8 virtual consoles, flags=0x300>
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
fb0 at vga0
Timecounter "TSC" frequency 2210070399 Hz quality 800
Timecounters tick every 1.200 msec
Fast IPsec: Initialized Security Association Processing.
acd0: DVDR <NEC DVD RW ND-3500AG/2.19> at ata0-master UDMA33
ad4: 190782MB <SAMSUNG SP2004C VM100-31> at ata2-master SATA300
ad6: 194481MB <Maxtor 6B200M0 BANC1B70> at ata3-master SATA150
ar0: 381564MB <nVidia MediaShield RAID0 (stripe 64 KB)> status: READY
ar0: disk0 READY using ad4 at ata2-master
ar0: disk1 READY using ad6 at ata3-master
cd0 at ata0 bus 0 target 0 lun 0
cd0: <_NEC DVD_RW ND-3500AG 2.19> Removable CD-ROM SCSI-0 device 
cd0: 33.000MB/s transfers
cd0: Attempt to query device size failed: NOT READY, Medium not present
Trying to mount root from ufs:/dev/ar0s1a