Possible interrupt issues with Sun quad fast ethernet card

To: port-xen%netbsd.org@localhost
Subject: Possible interrupt issues with Sun quad fast ethernet card
From: Ceri Storey <cez%necrofish.org.uk@localhost>
Date: Wed, 7 Sep 2005 21:33:06 +0100

I've got a box here running NetBSD 3.99.8 (built 2005-09-05), which is
all fine and dandy, aside from devices hme[0-3]. I suspect that there's
a problem with the interrupt setup; for several reasons. Initially I
noticed that pinging a device physically connected to the same LAN was
somewhat slow, somtimes taking ~1s to respond, other times ~10ms.
However,  when running a non Xen kernel on the same hardware, the norm was 
< 1ms.

I suppose alarm bells should have began to ring when I had to increase
NR_PIRQS, as the card had been allocated irqs 40-43, wheras they were
normally allocated lower down. 

I've attached both the regular and Xen (domain 0) dmesgs, and I'm rather
hoping that some kind soul would be able to point me in the right
direction. 

Thanks.
-- 
Ceri Storey <cez%necrofish.org.uk@localhost>
'What I really want is "apt-get smite"' 
    --Rob Partington <http://rjp.frottage.org>

Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.

NetBSD 3.99.8 (ENKI0) #7: Sat Sep  3 23:39:16 UTC 2005
        
cez%shell.necrofish.org.uk@localhost:/nfs/2005-08-28-build/obj/sys/arch/i386/compile/ENKI0
total memory = 46196 KB
avail memory = 45208 KB
mainbus0 (root)
cpu0 at mainbus0: (uniprocessor)
cpu0: Intel (686-class), 2527.13 MHz, id 0xf41
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
cpu0: ITLB 4K/4M: 128 entries
cpu0: DTLB 4K/4M: 64 entries
hypervisor0 at mainbus0
debug virtual interrupt using event channel 1
misdirect virtual interrupt using event channel 0
Domain controller: using event channel 2
xencons0 at hypervisor0: Xen Virtual Console Driver
xencons0: console major 143, unit 0
xencons0: using event channel 4
npx0 at hypervisor0: using exception 16
PCI_PROBE_ROOT_BUSES: 0x65 0x0 0x0 0x0 0x0 0x0 0x0 0x0 
pci0 at hypervisor0 bus 0
pci0: i/o space, memory space enabled
pchb0 at pci0 dev 0 function 0
pchb0: Intel product 0x2588 (rev. 0x04)
ppb0 at pci0 dev 1 function 0: Intel product 0x2589 (rev. 0x04)
pci at ppb0 bus 1 not configured
vga0 at pci0 dev 2 function 0: Intel product 0x258a (rev. 0x04)
wsdisplay0 at vga0 kbdmux 1
wsmux1: connecting to wsdisplay0
wsdisplay0: screen 0-3 added (80x25, vt100 emulation)
ppb1 at pci0 dev 28 function 0: Intel 82801FB/FR PCI Express Port #0 (rev. 0x03)
pci at ppb1 bus 2 not configured
ppb2 at pci0 dev 28 function 1: Intel 82801FB/FR PCI Express Port #1 (rev. 0x03)
pci at ppb2 bus 4 not configured
uhci0 at pci0 dev 29 function 0: Intel 82801FB/FR USB UHCI Controller (rev. 
0x03)
uhci0: interrupting at irq 21, event channel 5
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 82801FB/FR USB UHCI Controller (rev. 
0x03)
uhci1: interrupting at irq 22, event channel 6
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 82801FB/FR USB UHCI Controller (rev. 
0x03)
uhci2: interrupting at irq 18, event channel 7
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 82801FB/FR USB UHCI Controller (rev. 
0x03)
uhci3: interrupting at irq 23, event channel 8
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 82801FB/FR USB EHCI Controller (rev. 
0x03)
ehci0: interrupting at irq 21, event channel 5
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
ppb3 at pci0 dev 30 function 0: Intel 82801BA Hub-PCI Bridge (rev. 0xd3)
pci at ppb3 bus 5 not configured
pcib0 at pci0 dev 31 function 0
pcib0: Intel 82801FB LPC Interface Bridge (rev. 0x03)
piixide0 at pci0 dev 31 function 1
piixide0: Intel 82801FB IDE Controller (ICH6) (rev. 0x03)
piixide0: bus-master DMA support present
piixide0: primary channel configured to compatibility mode
piixide0: primary channel using event channel 9 for irq 14
atabus0 at piixide0 channel 0
piixide0: secondary channel configured to compatibility mode
piixide0: secondary channel ignored (disabled)
piixide1 at pci0 dev 31 function 2
piixide1: Intel 82801FR Serial ATA/Raid Controller (rev. 0x03)
piixide1: bus-master DMA support present
piixide1: primary channel configured to native-PCI mode
piixide1: using irq 20, event channel 10 for native-PCI interrupt
atabus1 at piixide1 channel 0
piixide1: secondary channel configured to native-PCI mode
atabus2 at piixide1 channel 1
Intel 82801FB/FR SMBus Controller (SMBus serial bus, revision 0x03) at pci0 dev 
31 function 3 not configured
isa0 at pcib0
pckbc0 at isa0 port 0x60-0x64
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0 mux 1
wskbd0: connecting to wsdisplay0
pci1 at hypervisor0 bus 2
pci1: i/o space, memory space enabled
bge0 at pci1 dev 0 function 0: Broadcom BCM5751 Gigabit Ethernet
bge0: interrupting at irq 16, event channel 12
bge0: ASIC BCM5750 A1 (0x4001), Ethernet address 00:13:20:16:e1:6d
brgphy0 at bge0 phy 1: BCM5750 1000BASE-T media interface, rev. 0
brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 
1000baseT-FDX, auto
pci2 at hypervisor0 bus 5
pci2: i/o space, memory space enabled
ppb4 at pci2 dev 0 function 0: Digital Equipment DC21153 PCI-PCI Bridge (rev. 
0x04)
pci at ppb4 bus 6 not configured
Ralink Technologies RT2560 802.11b/g (miscellaneous network, revision 0x01) at 
pci2 dev 1 function 0 not configured
rtk0 at pci2 dev 2 function 0: Realtek 8139 10/100BaseTX
rtk0: interrupting at irq 18, event channel 7
rtk0: Ethernet address 00:30:bd:b6:c8:41
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
pci3 at hypervisor0 bus 6
pci3: i/o space, memory space enabled
Sun Microsystems PCIO Ebus2 (miscellaneous bridge, revision 0x01) at pci3 dev 0 
function 0 not configured
hme0 at pci3 dev 0 function 1: Sun Happy Meal Ethernet, rev. 1
hme0: interrupting at irq 40, event channel 13
hme0: Ethernet address 08:00:20:ca:79:d4
ukphy1 at hme0 phy 1: Generic IEEE 802.3u media interface
ukphy1: OUI 0x0006b8, model 0x000c, rev. 1
ukphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
Sun Microsystems PCIO Ebus2 (miscellaneous bridge, revision 0x01) at pci3 dev 1 
function 0 not configured
hme1 at pci3 dev 1 function 1: Sun Happy Meal Ethernet, rev. 1
hme1: interrupting at irq 41, event channel 14
hme1: Ethernet address 08:00:20:ca:79:d5
ukphy2 at hme1 phy 1: Generic IEEE 802.3u media interface
ukphy2: OUI 0x0006b8, model 0x000c, rev. 1
ukphy2: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
Sun Microsystems PCIO Ebus2 (miscellaneous bridge, revision 0x01) at pci3 dev 2 
function 0 not configured
hme2 at pci3 dev 2 function 1: Sun Happy Meal Ethernet, rev. 1
hme2: interrupting at irq 42, event channel 15
hme2: Ethernet address 08:00:20:ca:79:d6
ukphy3 at hme2 phy 1: Generic IEEE 802.3u media interface
ukphy3: OUI 0x0006b8, model 0x000c, rev. 1
ukphy3: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
Sun Microsystems PCIO Ebus2 (miscellaneous bridge, revision 0x01) at pci3 dev 3 
function 0 not configured
hme3 at pci3 dev 3 function 1: Sun Happy Meal Ethernet, rev. 1
hme3: interrupting at irq 43, event channel 16
hme3: Ethernet address 08:00:20:ca:79:d7
ukphy4 at hme3 phy 1: Generic IEEE 802.3u media interface
ukphy4: OUI 0x0006b8, model 0x000c, rev. 1
ukphy4: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
Xen clock: using event channel 17
crypto: assign driver 0, flags 2
crypto: driver 0 registers alg 1 flags 0 maxoplen 0
crypto: driver 0 registers alg 2 flags 0 maxoplen 0
crypto: driver 0 registers alg 3 flags 0 maxoplen 0
crypto: driver 0 registers alg 4 flags 0 maxoplen 0
crypto: driver 0 registers alg 5 flags 0 maxoplen 0
crypto: driver 0 registers alg 17 flags 0 maxoplen 0
crypto: driver 0 registers alg 6 flags 0 maxoplen 0
crypto: driver 0 registers alg 7 flags 0 maxoplen 0
crypto: driver 0 registers alg 15 flags 0 maxoplen 0
crypto: driver 0 registers alg 8 flags 0 maxoplen 0
crypto: driver 0 registers alg 16 flags 0 maxoplen 0
crypto: driver 0 registers alg 9 flags 0 maxoplen 0
crypto: driver 0 registers alg 10 flags 0 maxoplen 0
crypto: driver 0 registers alg 13 flags 0 maxoplen 0
crypto: driver 0 registers alg 14 flags 0 maxoplen 0
crypto: driver 0 registers alg 11 flags 0 maxoplen 0
crypto: driver 0 registers alg 18 flags 0 maxoplen 0
atapibus0 at atabus0: 2 targets
cd0 at atapibus0 drive 0: <GCR-8483B, , 1.07> cdrom removable
cd0: 32-bit data port
cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33)
cd0(piixide0:0:0): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using DMA)
wd0 at atabus1 drive 0: <Maxtor 6Y080M0>
wd0: drive supports 16-sector PIO transfers, LBA addressing
wd0: 76293 MB, 155009 cyl, 16 head, 63 sec, 512 bytes/sect x 156250000 sectors
wd0: 32-bit data port
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd0(piixide1:0:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) (using DMA)
boot device: wd0
root on wd0a dumps on wd0b
mountroot: trying ffs...
root file system type: ffs
init: copying out path `/sbin/init' 11
wsdisplay0: screen 4 added (80x25, vt100 emulation)
xvif1.0: Ethernet address aa:13:85:81:11:a1
xvif1.1: Ethernet address aa:bd:02:b4:21:2f
xbd backend: attach device vnd0d (size 1572864) for domain 1
xvif1.0 using event channel 20
xvif1.1 using event channel 21
xbd backend 0 for domain 1 using event channel 22
xvif2.0: Ethernet address aa:72:fe:81:82:c8
xvif2.1: Ethernet address aa:72:fe:81:82:c9
xbd backend: attach device vnd1d (size 4194304) for domain 2
xvif2.0 using event channel 24
xvif2.1 using event channel 25
xbd backend 0 for domain 2 using event channel 26
xvif3.0: Ethernet address aa:00:00:01:00:11
xbd backend: attach device vnd2d (size 4194304) for domain 3
xbd backend 0 for domain 3 using event channel 28
xvif3.0 using event channel 29
xvif4.0: Ethernet address aa:72:fe:81:71:c8
xvif4.1: Ethernet address aa:72:fe:81:71:c9
xbd backend: attach device vnd3d (size 4194304) for domain 4
xvif4.0 using event channel 31
xvif4.1 using event channel 32
xbd backend 0 for domain 4 using event channel 33
pmap_unwire: wiring for pmap 0xc4a0917c va 0xbdbc3000 didn't change!
xbdback: domain 4 sending excessively fragmented I/O
pmap_unwire: wiring for pmap 0xc4a09688 va 0xbd9dd000 didn't change!
pmap_unwire: wiring for pmap 0xc4a09804 va 0xbd9dd000 didn't change!

Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.

NetBSD 3.99.8 (GENERIC) #1: Mon Aug 29 19:18:11 BST 2005
        
cez%enki.necrofish.org.uk@localhost:/home/cez/2005/08/28/obj/sys/arch/i386/compile/GENERIC
total memory = 246 MB
avail memory = 233 MB
BIOS32 rev. 0 found at 0xffe90
mainbus0 (root)
cpu0 at mainbus0: (uniprocessor)
cpu0: Intel (686-class), 2527.16 MHz, id 0xf41
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: features2 451d<SSE3,MONITOR,DS-CPL,TM2,CID,xTPR>
cpu0: features3 100000
cpu0: "Intel(R) Celeron(R) CPU 2.53GHz"
cpu0: I-cache 12K uOp cache 8-way
cpu0: ITLB 4K/4M: 128 entries
cpu0: DTLB 4K/4M: 64 entries
cpu0: running without thermal monitor!
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 product 0x2588 (rev. 0x04)
ppb0 at pci0 dev 1 function 0: Intel product 0x2589 (rev. 0x04)
pci1 at ppb0 bus 1
pci1: i/o space, memory space enabled, rd/line, wr/inv ok
vga1 at pci0 dev 2 function 0: Intel product 0x258a (rev. 0x04)
wsdisplay0 at vga1 kbdmux 1
wsmux1: connecting to wsdisplay0
ppb1 at pci0 dev 28 function 0: Intel 82801FB/FR PCI Express Port #0 (rev. 0x03)
pci2 at ppb1 bus 2
pci2: i/o space, memory space enabled, rd/line, wr/inv ok
bge0 at pci2 dev 0 function 0: Broadcom BCM5751 Gigabit Ethernet
bge0: interrupting at irq 11
bge0: ASIC BCM5750 A1 (0x4001), Ethernet address 00:13:20:16:e1:6d
brgphy0 at bge0 phy 1: BCM5750 1000BASE-T media interface, rev. 0
brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 
1000baseT-FDX, auto
ppb2 at pci0 dev 28 function 1: Intel 82801FB/FR PCI Express Port #1 (rev. 0x03)
pci3 at ppb2 bus 4
pci3: i/o space, memory space enabled, rd/line, wr/inv ok
uhci0 at pci0 dev 29 function 0: Intel 82801FB/FR USB UHCI Controller (rev. 
0x03)
uhci0: interrupting at irq 9
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 82801FB/FR USB UHCI Controller (rev. 
0x03)
uhci1: interrupting at 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 82801FB/FR USB UHCI Controller (rev. 
0x03)
uhci2: interrupting at irq 3
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 82801FB/FR USB UHCI Controller (rev. 
0x03)
uhci3: interrupting at 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 82801FB/FR USB EHCI Controller (rev. 
0x03)
ehci0: interrupting at irq 9
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
ppb3 at pci0 dev 30 function 0: Intel 82801BA Hub-PCI Bridge (rev. 0xd3)
pci4 at ppb3 bus 5
pci4: i/o space, memory space enabled
ppb4 at pci4 dev 0 function 0: Digital Equipment DC21153 PCI-PCI Bridge (rev. 
0x04)
pci5 at ppb4 bus 6
pci5: i/o space, memory space enabled
Sun Microsystems PCIO Ebus2 (miscellaneous bridge, revision 0x01) at pci5 dev 0 
function 0 not configured
hme0 at pci5 dev 0 function 1: Sun Happy Meal Ethernet, rev. 1
hme0: interrupting at irq 10
hme0: Ethernet address 08:00:20:ca:79:d4
ukphy0 at hme0 phy 1: Generic IEEE 802.3u media interface
ukphy0: OUI 0x0006b8, model 0x000c, rev. 1
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
Sun Microsystems PCIO Ebus2 (miscellaneous bridge, revision 0x01) at pci5 dev 1 
function 0 not configured
hme1 at pci5 dev 1 function 1: Sun Happy Meal Ethernet, rev. 1
hme1: interrupting at irq 3
hme1: Ethernet address 08:00:20:ca:79:d5
ukphy1 at hme1 phy 1: Generic IEEE 802.3u media interface
ukphy1: OUI 0x0006b8, model 0x000c, rev. 1
ukphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
Sun Microsystems PCIO Ebus2 (miscellaneous bridge, revision 0x01) at pci5 dev 2 
function 0 not configured
hme2 at pci5 dev 2 function 1: Sun Happy Meal Ethernet, rev. 1
hme2: interrupting at irq 9
hme2: Ethernet address 08:00:20:ca:79:d6
ukphy2 at hme2 phy 1: Generic IEEE 802.3u media interface
ukphy2: OUI 0x0006b8, model 0x000c, rev. 1
ukphy2: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
Sun Microsystems PCIO Ebus2 (miscellaneous bridge, revision 0x01) at pci5 dev 3 
function 0 not configured
hme3 at pci5 dev 3 function 1: Sun Happy Meal Ethernet, rev. 1
hme3: interrupting at irq 11
hme3: Ethernet address 08:00:20:ca:79:d7
ukphy3 at hme3 phy 1: Generic IEEE 802.3u media interface
ukphy3: OUI 0x0006b8, model 0x000c, rev. 1
ukphy3: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
Ralink Technologies RT2560 802.11b/g (miscellaneous network, revision 0x01) at 
pci4 dev 1 function 0 not configured
rtk0 at pci4 dev 2 function 0: Realtek 8139 10/100BaseTX
rtk0: interrupting at irq 3
rtk0: Ethernet address 00:30:bd:b6:c8:41
ukphy4 at rtk0 phy 7: Generic IEEE 802.3u media interface
ukphy4: OUI 0x000000, model 0x0000, rev. 0
ukphy4: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
pcib0 at pci0 dev 31 function 0
pcib0: Intel 82801FB LPC Interface Bridge (rev. 0x03)
piixide0 at pci0 dev 31 function 1
piixide0: Intel 82801FB IDE Controller (ICH6) (rev. 0x03)
piixide0: bus-master DMA support present
piixide0: primary channel configured to compatibility mode
piixide0: primary channel interrupting at irq 14
atabus0 at piixide0 channel 0
piixide0: secondary channel configured to compatibility mode
piixide0: secondary channel ignored (disabled)
piixide1 at pci0 dev 31 function 2
piixide1: Intel 82801FR Serial ATA/Raid Controller (rev. 0x03)
piixide1: bus-master DMA support present
piixide1: primary channel configured to native-PCI mode
piixide1: using irq 5 for native-PCI interrupt
atabus1 at piixide1 channel 0
piixide1: secondary channel configured to native-PCI mode
atabus2 at piixide1 channel 1
Intel 82801FB/FR SMBus Controller (SMBus serial bus, revision 0x03) at pci0 dev 
31 function 3 not configured
isa0 at pcib0
lpt0 at isa0 port 0x378-0x37b irq 7
com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
com0: console
pckbc0 at isa0 port 0x60-0x64
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0 mux 1
wskbd0: connecting to wsdisplay0
attimer0 at isa0 port 0x40-0x43: AT Timer
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
pcppi0: attached to attimer0
isapnp0: no ISA Plug 'n Play devices found
Kernelized RAIDframe activated
crypto: assign driver 0, flags 2
crypto: driver 0 registers alg 1 flags 0 maxoplen 0
crypto: driver 0 registers alg 2 flags 0 maxoplen 0
crypto: driver 0 registers alg 3 flags 0 maxoplen 0
crypto: driver 0 registers alg 4 flags 0 maxoplen 0
crypto: driver 0 registers alg 5 flags 0 maxoplen 0
crypto: driver 0 registers alg 17 flags 0 maxoplen 0
crypto: driver 0 registers alg 6 flags 0 maxoplen 0
crypto: driver 0 registers alg 7 flags 0 maxoplen 0
crypto: driver 0 registers alg 15 flags 0 maxoplen 0
crypto: driver 0 registers alg 8 flags 0 maxoplen 0
crypto: driver 0 registers alg 16 flags 0 maxoplen 0
crypto: driver 0 registers alg 9 flags 0 maxoplen 0
crypto: driver 0 registers alg 10 flags 0 maxoplen 0
crypto: driver 0 registers alg 13 flags 0 maxoplen 0
crypto: driver 0 registers alg 14 flags 0 maxoplen 0
crypto: driver 0 registers alg 11 flags 0 maxoplen 0
crypto: driver 0 registers alg 18 flags 0 maxoplen 0
atapibus0 at atabus0: 2 targets
cd0 at atapibus0 drive 0: <GCR-8483B, , 1.07> cdrom removable
cd0: 32-bit data port
cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33)
cd0(piixide0:0:0): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using DMA)
wd0 at atabus1 drive 0: <Maxtor 6Y080M0>
wd0: drive supports 16-sector PIO transfers, LBA addressing
wd0: 76293 MB, 155009 cyl, 16 head, 63 sec, 512 bytes/sect x 156250000 sectors
wd0: 32-bit data port
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd0(piixide1:0:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) (using DMA)
boot device: wd0
root on wd0a dumps on wd0b
root file system type: ffs
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)

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