Re: OpenBSD 4.0 and ASUS A8V motherboards
On Mon, Jan 01, 2007 at 10:27:55AM +0100, Federico Giannici wrote: > I suspect there is some kind of incompatibility between OpenBSD 4.0 > (i386 and amd64) and ASUS A8V motherboards. > > We have a few of these motherboards in use and since we upgraded to > OpenBSD 4.0 they freeze from time to time, usually during high IO load > (disk or network). I have had similar symptoms with my home PC, which I believe were due to the SATA controller. However, my problems started when I bought it about a year ago, then running 3.8-stable, so they were definitely not due to the 4.0 upgrade. Also, they occurred only when using the amd64 GENERIC.MP kernel (dual core cpu). Unfortunately I have not had the time to troubleshoot it properly. My problem was temporarily resolved by changing the boot drive to a standard IDE drive, and I have not had a lockup for several months. > Now I have upgraded my desktop PC (again with ASUS A8V motherboard) that > never had any stability problem. Now from time to time the PC goes > crazy: it usually freezes for a few seconds and then the mouse start to > rapidly move and click by itself. And a couple of time the PC completely > freezed. I saw this a couple of times with one X snapshot a few months ago, but not since then. FWIW, this is my dmesg: OpenBSD 4.0-current (GENERIC.MP) #1074: Mon Jan 1 19:26:30 MST 2007 [EMAIL PROTECTED]:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 2146758656 (2096444K) avail mem = 1834516480 (1791520K) using 22937 buffers containing 214884352 bytes (209848K) of memory mainbus0 (root) bios0 at mainbus0: SMBIOS rev. 2.3 @ 0xf0530 (67 entries) bios0: ASUSTeK Computer Inc. A8V acpi at mainbus0 not configured mainbus0: Intel MP Specification (Version 1.1) cpu0 at mainbus0: apid 0 (boot processor) cpu0: AMD Athlon(tm) 64 X2 Dual Core Processor 3800+, 2002.94 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache cpu0: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu0: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu0: apic clock running at 200MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: AMD Athlon(tm) 64 X2 Dual Core Processor 3800+, 2002.56 MHz cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW cpu1: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache cpu1: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu1: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative mpbios: bus 0 is type PCI mpbios: bus 1 is type PCI mpbios: bus 2 is type ISA ioapic0 at mainbus0 apid 2 pa 0xfec0, version 3, 24 pins pci0 at mainbus0 bus 0: configuration mode 1 pchb0 at pci0 dev 0 function 0 "VIA K8HTB Host" rev 0x00 pchb1 at pci0 dev 0 function 1 "VIA K8HTB Host" rev 0x00 pchb2 at pci0 dev 0 function 2 "VIA K8HTB Host" rev 0x00 pchb3 at pci0 dev 0 function 3 "VIA K8HTB Host" rev 0x00 pchb4 at pci0 dev 0 function 4 "VIA K8HTB Host" rev 0x00 pchb5 at pci0 dev 0 function 7 "VIA K8HTB Host" rev 0x00 ppb0 at pci0 dev 1 function 0 "VIA K8HTB AGP" rev 0x00 pci1 at ppb0 bus 1 vga1 at pci1 dev 0 function 0 "NVIDIA GeForce FX 5200" rev 0xa1 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) skc0 at pci0 dev 10 function 0 "Marvell Yukon 88E8001/8003/8010" rev 0x13, Marvell Yukon Lite (0x9): apic 2 int 17 (irq 11) sk0 at skc0 port A, address 00:13:d4:e3:eb:2a eephy0 at sk0 phy 0: Marvell 88E1011 Gigabit PHY, rev. 5 fxp0 at pci0 dev 13 function 0 "Intel 8255x" rev 0x05, i82558: apic 2 int 18 (irq 10), address 00:90:27:9c:6e:88 inphy0 at fxp0 phy 1: i82555 10/100 PHY, rev. 0 pciide0 at pci0 dev 15 function 0 "VIA VT6420 SATA" rev 0x80: DMA pciide0: using apic 2 int 20 (irq 11) for native-PCI interrupt wd0 at pciide0 channel 0 drive 0: wd0: 16-sector PIO, LBA48, 239372MB, 490234752 sectors wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5 wd1 at pciide0 channel 1 drive 0: wd1: 16-sector PIO, LBA48, 70910MB, 145223999 sectors wd1(pciide0:1:0): using PIO mode 4, Ultra-DMA mode 5 pciide1 at pci0 dev 15 function 1 "VIA VT82C571 IDE" rev 0x06: ATA133, channel 0 configured to compatibility, channel 1 configured to compatibility wd2 at pciide1 channel 0 drive 0: wd2: 16-sector PIO, LBA48, 239372MB, 490234752 sectors wd2(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 6 atapiscsi0 at pciide1 channel 1 drive 0 scsibus0 at atapiscsi0: 2 targets cd0 at scsibus0 targ 0 lun 0: <_NEC, DVD_RW ND-3550A, 1.05> SCSI0 5/cdrom removable cd0(pciide1:1:0): using PIO mode 4, Ultra-DMA mode 2 uhci0 at pci0 dev 16 function 0 "VIA VT83C572 USB" rev 0x81: apic 2 int 21 (irq 5) usb0 at uhci0: US
Re: OpenBSD 4.0 and ASUS A8V motherboards
Pekka Niiranen wrote: Hi Federico, I have A8V Deluxe and had similar problems when I used Belkin KVM switch: erratic mouse after switching from my Windows machine back to OpenBSD. Problems disappeared after I bought Linksys's KVM I use no switch in my desktop PC. Bye. Federico Giannici wrote: I suspect there is some kind of incompatibility between OpenBSD 4.0 (i386 and amd64) and ASUS A8V motherboards. We have a few of these motherboards in use and since we upgraded to OpenBSD 4.0 they freeze from time to time, usually during high IO load (disk or network). Now I have upgraded my desktop PC (again with ASUS A8V motherboard) that never had any stability problem. Now from time to time the PC goes crazy: it usually freezes for a few seconds and then the mouse start to rapidly move and click by itself. And a couple of time the PC completely freezed. Is there some known problem (maybe interrupts related) with this motherboards (VIA K8T800 chipset)? Thanks. OpenBSD 4.0 (GENERIC) #1107: Sat Sep 16 19:15:58 MDT 2006 [EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC cpu0: AMD Athlon(tm) 64 Processor 3500+ ("AuthenticAMD" 686-class, 512KB L2 cache) 2.21 GHz cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,SSE3 cpu0: Cool`n'Quiet K8 2204 Mhz: speeds: 2200 2000 1800 1000 Mhz real mem = 1072984064 (1047836K) avail mem = 970764288 (948012K) using 4256 buffers containing 53751808 bytes (52492K) of memory mainbus0 (root) bios0 at mainbus0: AT/286+(00) BIOS, date 11/03/05, BIOS32 rev. 0 @ 0xf0010, SMBIOS rev. 2.3 @ 0xf0530 (67 entries) bios0: ASUSTeK Computer Inc. A8V apm0 at bios0: Power Management spec V1.2 apm0: AC on, battery charge unknown apm0: flags 30102 dobusy 0 doidle 1 pcibios0 at bios0: rev 2.1 @ 0xf/0x1 pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xf5980/192 (10 entries) pcibios0: PCI Interrupt Router at 000:17:0 ("VIA VT8237 ISA" rev 0x00) pcibios0: PCI bus #1 is the last bus bios0: ROM list: 0xc/0xd000 0xcd000/0x4000! cpu0 at mainbus0 pci0 at mainbus0 bus 0: configuration mode 1 (no bios) pchb0 at pci0 dev 0 function 0 "VIA K8HTB Host" rev 0x00 pchb1 at pci0 dev 0 function 1 "VIA K8HTB Host" rev 0x00 pchb2 at pci0 dev 0 function 2 "VIA K8HTB Host" rev 0x00 pchb3 at pci0 dev 0 function 3 "VIA K8HTB Host" rev 0x00 pchb4 at pci0 dev 0 function 4 "VIA K8HTB Host" rev 0x00 pchb5 at pci0 dev 0 function 7 "VIA K8HTB Host" rev 0x00 ppb0 at pci0 dev 1 function 0 "VIA K8HTB AGP" rev 0x00 pci1 at ppb0 bus 1 vga1 at pci1 dev 0 function 0 "ATI Radeon Mobility 9200" rev 0x01 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) skc0 at pci0 dev 10 function 0 "Marvell Yukon 88E8001/8003/8010" rev 0x13, Marvell Yukon Lite (0x9): irq 10 sk0 at skc0 port A, address 00:15:f2:40:b4:cf eephy0 at sk0 phy 0: Marvell 88E1011 Gigabit PHY, rev. 5 pciide0 at pci0 dev 15 function 0 "VIA VT6420 SATA" rev 0x80: DMA pciide0: using irq 10 for native-PCI interrupt wd0 at pciide0 channel 0 drive 0: wd0: 16-sector PIO, LBA48, 152627MB, 312581808 sectors wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5 wd1 at pciide0 channel 1 drive 0: wd1: 16-sector PIO, LBA48, 152627MB, 312581808 sectors wd1(pciide0:1:0): using PIO mode 4, Ultra-DMA mode 5 pciide1 at pci0 dev 15 function 1 "VIA VT82C571 IDE" rev 0x06: ATA133, channel 0 configured to compatibility, channel 1 configured to compatibility atapiscsi0 at pciide1 channel 0 drive 0 scsibus0 at atapiscsi0: 2 targets cd0 at scsibus0 targ 0 lun 0: SCSI0 5/cdrom removable cd0(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 4 pciide1: channel 1 disabled (no drives) uhci0 at pci0 dev 16 function 0 "VIA VT83C572 USB" rev 0x81: irq 11 usb0 at uhci0: USB revision 1.0 uhub0 at usb0 uhub0: VIA UHCI root hub, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1 at pci0 dev 16 function 1 "VIA VT83C572 USB" rev 0x81: irq 11 usb1 at uhci1: USB revision 1.0 uhub1 at usb1 uhub1: VIA UHCI root hub, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered uhci2 at pci0 dev 16 function 2 "VIA VT83C572 USB" rev 0x81: irq 10 usb2 at uhci2: USB revision 1.0 uhub2 at usb2 uhub2: VIA UHCI root hub, rev 1.00/1.00, addr 1 uhub2: 2 ports with 2 removable, self powered uhci3 at pci0 dev 16 function 3 "VIA VT83C572 USB" rev 0x81: irq 10 usb3 at uhci3: USB revision 1.0 uhub3 at usb3 uhub3: VIA UHCI root hub, rev 1.00/1.00, addr 1 uhub3: 2 ports with 2 removable, self powered ehci0 at pci0 dev 16 function 4 "VIA VT6202 USB" rev 0x86: irq 5 usb4 at ehci0: USB revision 2.0 uhub4 at usb4 uhub4: VIA EHCI root hub, rev 2.00/1.00, addr 1 uhub4: 8 ports with 8 removable, self powered viapm0 at pci0 dev 17 function 0 "VIA VT8237 ISA" rev 0x00 iic0 at viapm0 auvia0 at pci0 dev 17 function 5 "VIA VT8233 AC97" rev 0x60: irq 5 ac97: codec id 0x414c4790 (Avance Logic ALC850 rev 0) audio0 at auvia0 pchb6 at pci0 dev 24 function 0 "
Re: OpenBSD 4.0 and ASUS A8V motherboards
Hi Federico, I have A8V Deluxe and had similar problems when I used Belkin KVM switch: erratic mouse after switching from my Windows machine back to OpenBSD. Problems disappeared after I bought Linksys's KVM -pekka- Federico Giannici wrote: I suspect there is some kind of incompatibility between OpenBSD 4.0 (i386 and amd64) and ASUS A8V motherboards. We have a few of these motherboards in use and since we upgraded to OpenBSD 4.0 they freeze from time to time, usually during high IO load (disk or network). Now I have upgraded my desktop PC (again with ASUS A8V motherboard) that never had any stability problem. Now from time to time the PC goes crazy: it usually freezes for a few seconds and then the mouse start to rapidly move and click by itself. And a couple of time the PC completely freezed. Is there some known problem (maybe interrupts related) with this motherboards (VIA K8T800 chipset)? Thanks. OpenBSD 4.0 (GENERIC) #1107: Sat Sep 16 19:15:58 MDT 2006 [EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC cpu0: AMD Athlon(tm) 64 Processor 3500+ ("AuthenticAMD" 686-class, 512KB L2 cache) 2.21 GHz cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,SSE3 cpu0: Cool`n'Quiet K8 2204 Mhz: speeds: 2200 2000 1800 1000 Mhz real mem = 1072984064 (1047836K) avail mem = 970764288 (948012K) using 4256 buffers containing 53751808 bytes (52492K) of memory mainbus0 (root) bios0 at mainbus0: AT/286+(00) BIOS, date 11/03/05, BIOS32 rev. 0 @ 0xf0010, SMBIOS rev. 2.3 @ 0xf0530 (67 entries) bios0: ASUSTeK Computer Inc. A8V apm0 at bios0: Power Management spec V1.2 apm0: AC on, battery charge unknown apm0: flags 30102 dobusy 0 doidle 1 pcibios0 at bios0: rev 2.1 @ 0xf/0x1 pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xf5980/192 (10 entries) pcibios0: PCI Interrupt Router at 000:17:0 ("VIA VT8237 ISA" rev 0x00) pcibios0: PCI bus #1 is the last bus bios0: ROM list: 0xc/0xd000 0xcd000/0x4000! cpu0 at mainbus0 pci0 at mainbus0 bus 0: configuration mode 1 (no bios) pchb0 at pci0 dev 0 function 0 "VIA K8HTB Host" rev 0x00 pchb1 at pci0 dev 0 function 1 "VIA K8HTB Host" rev 0x00 pchb2 at pci0 dev 0 function 2 "VIA K8HTB Host" rev 0x00 pchb3 at pci0 dev 0 function 3 "VIA K8HTB Host" rev 0x00 pchb4 at pci0 dev 0 function 4 "VIA K8HTB Host" rev 0x00 pchb5 at pci0 dev 0 function 7 "VIA K8HTB Host" rev 0x00 ppb0 at pci0 dev 1 function 0 "VIA K8HTB AGP" rev 0x00 pci1 at ppb0 bus 1 vga1 at pci1 dev 0 function 0 "ATI Radeon Mobility 9200" rev 0x01 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) skc0 at pci0 dev 10 function 0 "Marvell Yukon 88E8001/8003/8010" rev 0x13, Marvell Yukon Lite (0x9): irq 10 sk0 at skc0 port A, address 00:15:f2:40:b4:cf eephy0 at sk0 phy 0: Marvell 88E1011 Gigabit PHY, rev. 5 pciide0 at pci0 dev 15 function 0 "VIA VT6420 SATA" rev 0x80: DMA pciide0: using irq 10 for native-PCI interrupt wd0 at pciide0 channel 0 drive 0: wd0: 16-sector PIO, LBA48, 152627MB, 312581808 sectors wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5 wd1 at pciide0 channel 1 drive 0: wd1: 16-sector PIO, LBA48, 152627MB, 312581808 sectors wd1(pciide0:1:0): using PIO mode 4, Ultra-DMA mode 5 pciide1 at pci0 dev 15 function 1 "VIA VT82C571 IDE" rev 0x06: ATA133, channel 0 configured to compatibility, channel 1 configured to compatibility atapiscsi0 at pciide1 channel 0 drive 0 scsibus0 at atapiscsi0: 2 targets cd0 at scsibus0 targ 0 lun 0: SCSI0 5/cdrom removable cd0(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 4 pciide1: channel 1 disabled (no drives) uhci0 at pci0 dev 16 function 0 "VIA VT83C572 USB" rev 0x81: irq 11 usb0 at uhci0: USB revision 1.0 uhub0 at usb0 uhub0: VIA UHCI root hub, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1 at pci0 dev 16 function 1 "VIA VT83C572 USB" rev 0x81: irq 11 usb1 at uhci1: USB revision 1.0 uhub1 at usb1 uhub1: VIA UHCI root hub, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered uhci2 at pci0 dev 16 function 2 "VIA VT83C572 USB" rev 0x81: irq 10 usb2 at uhci2: USB revision 1.0 uhub2 at usb2 uhub2: VIA UHCI root hub, rev 1.00/1.00, addr 1 uhub2: 2 ports with 2 removable, self powered uhci3 at pci0 dev 16 function 3 "VIA VT83C572 USB" rev 0x81: irq 10 usb3 at uhci3: USB revision 1.0 uhub3 at usb3 uhub3: VIA UHCI root hub, rev 1.00/1.00, addr 1 uhub3: 2 ports with 2 removable, self powered ehci0 at pci0 dev 16 function 4 "VIA VT6202 USB" rev 0x86: irq 5 usb4 at ehci0: USB revision 2.0 uhub4 at usb4 uhub4: VIA EHCI root hub, rev 2.00/1.00, addr 1 uhub4: 8 ports with 8 removable, self powered viapm0 at pci0 dev 17 function 0 "VIA VT8237 ISA" rev 0x00 iic0 at viapm0 auvia0 at pci0 dev 17 function 5 "VIA VT8233 AC97" rev 0x60: irq 5 ac97: codec id 0x414c4790 (Avance Logic ALC850 rev 0) audio0 at auvia0 pchb6 at pci0 dev 24 function 0 "AMD AMD64 HyperTransport" rev 0x00 pchb7 at pci0 dev 24 fun
OpenBSD 4.0 and ASUS A8V motherboards
I suspect there is some kind of incompatibility between OpenBSD 4.0 (i386 and amd64) and ASUS A8V motherboards. We have a few of these motherboards in use and since we upgraded to OpenBSD 4.0 they freeze from time to time, usually during high IO load (disk or network). Now I have upgraded my desktop PC (again with ASUS A8V motherboard) that never had any stability problem. Now from time to time the PC goes crazy: it usually freezes for a few seconds and then the mouse start to rapidly move and click by itself. And a couple of time the PC completely freezed. Is there some known problem (maybe interrupts related) with this motherboards (VIA K8T800 chipset)? Thanks. OpenBSD 4.0 (GENERIC) #1107: Sat Sep 16 19:15:58 MDT 2006 [EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC cpu0: AMD Athlon(tm) 64 Processor 3500+ ("AuthenticAMD" 686-class, 512KB L2 cache) 2.21 GHz cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,SSE3 cpu0: Cool`n'Quiet K8 2204 Mhz: speeds: 2200 2000 1800 1000 Mhz real mem = 1072984064 (1047836K) avail mem = 970764288 (948012K) using 4256 buffers containing 53751808 bytes (52492K) of memory mainbus0 (root) bios0 at mainbus0: AT/286+(00) BIOS, date 11/03/05, BIOS32 rev. 0 @ 0xf0010, SMBIOS rev. 2.3 @ 0xf0530 (67 entries) bios0: ASUSTeK Computer Inc. A8V apm0 at bios0: Power Management spec V1.2 apm0: AC on, battery charge unknown apm0: flags 30102 dobusy 0 doidle 1 pcibios0 at bios0: rev 2.1 @ 0xf/0x1 pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xf5980/192 (10 entries) pcibios0: PCI Interrupt Router at 000:17:0 ("VIA VT8237 ISA" rev 0x00) pcibios0: PCI bus #1 is the last bus bios0: ROM list: 0xc/0xd000 0xcd000/0x4000! cpu0 at mainbus0 pci0 at mainbus0 bus 0: configuration mode 1 (no bios) pchb0 at pci0 dev 0 function 0 "VIA K8HTB Host" rev 0x00 pchb1 at pci0 dev 0 function 1 "VIA K8HTB Host" rev 0x00 pchb2 at pci0 dev 0 function 2 "VIA K8HTB Host" rev 0x00 pchb3 at pci0 dev 0 function 3 "VIA K8HTB Host" rev 0x00 pchb4 at pci0 dev 0 function 4 "VIA K8HTB Host" rev 0x00 pchb5 at pci0 dev 0 function 7 "VIA K8HTB Host" rev 0x00 ppb0 at pci0 dev 1 function 0 "VIA K8HTB AGP" rev 0x00 pci1 at ppb0 bus 1 vga1 at pci1 dev 0 function 0 "ATI Radeon Mobility 9200" rev 0x01 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) skc0 at pci0 dev 10 function 0 "Marvell Yukon 88E8001/8003/8010" rev 0x13, Marvell Yukon Lite (0x9): irq 10 sk0 at skc0 port A, address 00:15:f2:40:b4:cf eephy0 at sk0 phy 0: Marvell 88E1011 Gigabit PHY, rev. 5 pciide0 at pci0 dev 15 function 0 "VIA VT6420 SATA" rev 0x80: DMA pciide0: using irq 10 for native-PCI interrupt wd0 at pciide0 channel 0 drive 0: wd0: 16-sector PIO, LBA48, 152627MB, 312581808 sectors wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5 wd1 at pciide0 channel 1 drive 0: wd1: 16-sector PIO, LBA48, 152627MB, 312581808 sectors wd1(pciide0:1:0): using PIO mode 4, Ultra-DMA mode 5 pciide1 at pci0 dev 15 function 1 "VIA VT82C571 IDE" rev 0x06: ATA133, channel 0 configured to compatibility, channel 1 configured to compatibility atapiscsi0 at pciide1 channel 0 drive 0 scsibus0 at atapiscsi0: 2 targets cd0 at scsibus0 targ 0 lun 0: SCSI0 5/cdrom removable cd0(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 4 pciide1: channel 1 disabled (no drives) uhci0 at pci0 dev 16 function 0 "VIA VT83C572 USB" rev 0x81: irq 11 usb0 at uhci0: USB revision 1.0 uhub0 at usb0 uhub0: VIA UHCI root hub, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1 at pci0 dev 16 function 1 "VIA VT83C572 USB" rev 0x81: irq 11 usb1 at uhci1: USB revision 1.0 uhub1 at usb1 uhub1: VIA UHCI root hub, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered uhci2 at pci0 dev 16 function 2 "VIA VT83C572 USB" rev 0x81: irq 10 usb2 at uhci2: USB revision 1.0 uhub2 at usb2 uhub2: VIA UHCI root hub, rev 1.00/1.00, addr 1 uhub2: 2 ports with 2 removable, self powered uhci3 at pci0 dev 16 function 3 "VIA VT83C572 USB" rev 0x81: irq 10 usb3 at uhci3: USB revision 1.0 uhub3 at usb3 uhub3: VIA UHCI root hub, rev 1.00/1.00, addr 1 uhub3: 2 ports with 2 removable, self powered ehci0 at pci0 dev 16 function 4 "VIA VT6202 USB" rev 0x86: irq 5 usb4 at ehci0: USB revision 2.0 uhub4 at usb4 uhub4: VIA EHCI root hub, rev 2.00/1.00, addr 1 uhub4: 8 ports with 8 removable, self powered viapm0 at pci0 dev 17 function 0 "VIA VT8237 ISA" rev 0x00 iic0 at viapm0 auvia0 at pci0 dev 17 function 5 "VIA VT8233 AC97" rev 0x60: irq 5 ac97: codec id 0x414c4790 (Avance Logic ALC850 rev 0) audio0 at auvia0 pchb6 at pci0 dev 24 function 0 "AMD AMD64 HyperTransport" rev 0x00 pchb7 at pci0 dev 24 function 1 "AMD AMD64 Address Map" rev 0x00 pchb8 at pci0 dev 24 function 2 "AMD AMD64 DRAM Cfg" rev 0x00 pchb9 at pci0 dev 24 function 3 "AMD AMD64 Misc Cfg" rev 0x00 isa0 at mainbus0 isadma0 at isa0 pckbc0 at isa0 port 0x60/5 pckbd0 at pckbc0 (kbd sl