xl0: watchdog timeout

Hi

I'm getting some strange xl0 timeout messages on 5.1-CURRENT (synced
today).

I've searched the archives, and it seems that this problem is related to
ACPI
(http://docs.freebsd.org/cgi/getmsg.cgi?fetch=608457+0+archive/2003/freebsd-current/20031109.freebsd-current)
Strange thing is that this worked perfectly with FreeBSD-5.1-RELEASE.

The NIC still works, just get "xl0: watchdog timeout" every now and
then.

I'm attaching a full dmesg in case you know what to look for. 
The hardware is :
AMD Barton 2800
Asus A7V8X Deluxe
1024 mb. DDR333 Ram (PC2700 ?)
Promise 20376 SATA raid 
and the 3x509-TX.

/Jimmy


Copyright (c) 1992-2003 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 5.1-CURRENT #3: Fri Nov 21 18:11:06 CET 2003
    root_at_grumpy.devlix.dk:/usr/obj/usr/src/sys/GRUMPY
Preloaded elf kernel "/boot/kernel/kernel" at 0xc0905000.
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: AMD Athlon(TM) XP 2800+ (2083.11-MHz 686-class CPU)
  Origin = "AuthenticAMD"  Id = 0x6a0  Stepping = 0
  Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
  AMD Features=0xc0400000<AMIE,DSP,3DNow!>
real memory  = 1073725440 (1023 MB)
avail memory = 1033555968 (985 MB)
Pentium Pro MTRR support enabled
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcibios: BIOS version 2.10
Using $PIR table, 12 entries at 0xc00f2080
pcib0: <Host to PCI bridge> at pcibus 0 on motherboard
pci0: <PCI bus> on pcib0
pci_cfgintr: 0:8 INTA BIOS irq 10
pci_cfgintr: 0:16 INTA BIOS irq 9
pci_cfgintr: 0:16 INTB BIOS irq 9
pci_cfgintr: 0:16 INTC BIOS irq 9
pci_cfgintr: 0:16 INTD BIOS irq 9
agp0: <VIA Generic host to PCI bridge> mem 0xf0000000-0xf7ffffff at device 0.0 on pci0
pcib1: <PCIBIOS PCI-PCI bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
pci_cfgintr: 1:0 INTA BIOS irq 11
pci1: <display, VGA> at device 0.0 (no driver attached)
fwohci0: <VIA VT6306> port 0xd800-0xd87f mem 0xe4800000-0xe48007ff at device 7.0 on pci0
pci_cfgintr: 0:7 INTA routed to irq 10
fwohci0: OHCI version 1.0 (ROM=1)
fwohci0: No. of Isochronous channel is 8.
fwohci0: EUI64 00:e0:18:00:00:0b:51:39
fwohci0: Phy 1394a available S400, 3 ports.
fwohci0: Link S400, max_rec 2048 bytes.
firewire0: <IEEE1394(FireWire) bus> on fwohci0
sbp0: <SBP-2/SCSI over FireWire> on firewire0
fwe0: <Ethernet over FireWire> on firewire0
if_fwe0: Fake Ethernet address: 02:e0:18:0b:51:39
fwohci0: Initiate bus reset
fwohci0: BUS reset
fwohci0: node_id=0xc800ffc0, gen=1, CYCLEMASTER mode
firewire0: 1 nodes, maxhop <= 0, cable IRM = 0 (me)
firewire0: bus manager 0 (me)
atapci0: <Promise PDC20376 SATA150 controller> port 0xb800-0xb87f,0xd000-0xd00f,0xd400-0xd43f mem 0xe3800000-0xe381ffff,0xe4000000-0xe4000fff irq 10 at device 8.0 on pci0
atapci0: [MPSAFE]
ata2: at 0xe4000000 on atapci0
ata2: [MPSAFE]
ata3: at 0xe4000000 on atapci0
ata3: [MPSAFE]
ata4: at 0xe4000000 on atapci0
ata4: [MPSAFE]
pci0: <network, ethernet> at device 9.0 (no driver attached)
pci0: <multimedia, video> at device 10.0 (no driver attached)
xl0: <3Com 3c905-TX Fast Etherlink XL> port 0xb400-0xb43f at device 11.0 on pci0
pci_cfgintr: 0:11 INTA routed to irq 4
xl0: Ethernet address: 00:10:4b:3e:1d:b4
miibus0: <MII bus> on xl0
nsphy0: <DP83840 10/100 media interface> on miibus0
nsphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
pci0: <multimedia, audio> at device 14.0 (no driver attached)
fwohci1: vendor=1102, dev=4001
fwohci1: <1394 Open Host Controller Interface> mem 0xe2000000-0xe2003fff,0xe2800000-0xe28007ff at device 14.2 on pci0
pci_cfgintr: 0:14 INTB routed to irq 4
fwohci1: OHCI version 1.10 (ROM=0)
fwohci1: No. of Isochronous channel is 4.
fwohci1: EUI64 00:02:3c:00:91:06:b2:c4
fwohci1: Phy 1394a available S400, 2 ports.
fwohci1: Link S400, max_rec 2048 bytes.
firewire1: <IEEE1394(FireWire) bus> on fwohci1
sbp1: <SBP-2/SCSI over FireWire> on firewire1
fwe1: <Ethernet over FireWire> on firewire1
if_fwe1: Fake Ethernet address: 02:02:3c:06:b2:c4
fwohci1: Initiate bus reset
fwohci1: BUS reset
fwohci1: node_id=0xc800ffc0, gen=1, CYCLEMASTER mode
firewire1: 1 nodes, maxhop <= 0, cable IRM = 0 (me)
firewire1: bus manager 0 (me)
uhci0: <VIA 83C572 USB controller> port 0xa400-0xa41f irq 9 at device 16.0 on pci0
usb0: <VIA 83C572 USB controller> on uhci0
usb0: USB revision 1.0
uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
ums0: Microsoft Microsoft 5-Button Mouse with IntelliEye(TM), rev 1.10/3.00, addr 2, iclass 3/1
ums0: 5 buttons and Z dir.
uhub0: port error, restarting port 2
uhub0: port error, giving up port 2
uhci1: <VIA 83C572 USB controller> port 0xa000-0xa01f irq 9 at device 16.1 on pci0
usb1: <VIA 83C572 USB controller> on uhci1
usb1: USB revision 1.0
uhub1: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2: <VIA 83C572 USB controller> port 0x9800-0x981f irq 9 at device 16.2 on pci0
usb2: <VIA 83C572 USB controller> on uhci2
usb2: USB revision 1.0
uhub2: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
ugen0: Microsoft SideWinder Game Voice, rev 1.10/1.01, addr 2
pci0: <serial bus, USB> at device 16.3 (no driver attached)
isab0: <PCI-ISA bridge> at device 17.0 on pci0
isa0: <ISA bus> on isab0
atapci1: <VIA 8235 UDMA133 controller> port 0x9400-0x940f at device 17.1 on pci0
ata0: at 0x1f0 irq 14 on atapci1
ata0: [MPSAFE]
ata1: at 0x170 irq 15 on atapci1
ata1: [MPSAFE]
orm0: <Option ROMs> at iomem 0xd0000-0xd4fff,0xc0000-0xce7ff on isa0
pmtimer0 on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x64,0x60 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> at port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/9 bytes threshold
ppbus0: <Parallel port bus> on ppc0
ppbus0: IEEE1284 device found /NIBBLE/ECP
Probing for PnP devices on ppbus0:
ppbus0: <HEWLETT-PACKARD DESKJET 720C> SCP,VLINK
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio0: configured irq 4 not in bitmap of probed irqs 0
sio0: port may not be enabled
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
unknown: <PNP0401> can't assign resources (port)
unknown: <PNP0501> can't assign resources (port)
unknown: <PNP0501> can't assign resources (port)
unknown: <PNP0700> can't assign resources (port)
unknown: <PNP0303> can't assign resources (port)
Timecounter "TSC" frequency 2083107275 Hz quality 800
Timecounters tick every 10.000 msec
IPsec: Initialized Security Association Processing.
IP Filter: v3.4.31 initialized.  Default = block all, Logging = enabled
acd0: DVDROM <Pioneer DVD-ROM ATAPIModel DVD-104S 0125> at ata1-master PIO4
acd1: CDRW <PLEXTOR CD-R PX-W1610A> at ata1-slave PIO4
GEOM: create disk ad4 dp=0xc6cfcd60
ad4: 117246MB <Maxtor 6Y120M0> [238216/16/63] at ata2-master UDMA133
GEOM: create disk ad6 dp=0xc6cfc760
ad6: 117246MB <Maxtor 6Y120M0> [238216/16/63] at ata3-master UDMA133
GEOM: create disk ar0 dp=0xc6b241e0
ar0: 234493MB <ATA RAID0 array> [29893/255/63] status: READY subdisks:
 disk0 READY on ad4 at ata2-master
 disk1 READY on ad6 at ata3-master
Mounting root from ufs:/dev/ar0s3a
IP Filter: already initialized
IP Filter: already initialized
xl0: watchdog timeout
xl0: watchdog timeout
logo_saver: the console does not support M_VGA_CG320
module_register_init: MOD_LOAD (logo_saver, 0xc6e7eb20, 0) error 19
xl0: watchdog timeout
xl0: watchdog timeout
xl0: watchdog timeout
xl0: watchdog timeout
xl0: watchdog timeout
xl0: watchdog timeout
xl0: watchdog timeout
xl0: watchdog timeout
xl0: watchdog timeout
pid 447 (sendmail), uid 0: exited on signal 11
xl0: watchdog timeout
xl0: watchdog timeout
xl0: watchdog timeout
xl0: watchdog timeout
xl0: watchdog timeout
xl0: watchdog timeout
xl0: watchdog timeout
xl0: watchdog timeout
xl0: watchdog timeout