6.0-CURRENT SNAP004 hangs on amr
Mike Tancsa
mike at sentex.net
Fri Jul 8 02:08:05 GMT 2005
At 04:58 PM 07/07/2005, John Baldwin wrote:
>Crud, it's off in the weeds. :( Can you do a boot -v and get the lines after
>'pcib3:'?
Here you go
Type '?' for a list of commands, 'help' for more detailed help.
OK set hint.apic.0.disabled=1
OK boot -v
KDB: debugger backends: ddb
KDB: current backend: ddb
SMAP type=01 base=0000000000000000 len=00000000000a0000
SMAP type=01 base=0000000000100000 len=000000007fefe000
SMAP type=02 base=000000007fffe000 len=0000000000002000
SMAP type=02 base=00000000fec00000 len=0000000000010000
SMAP type=02 base=00000000fee00000 len=0000000000010000
SMAP type=02 base=00000000fff80000 len=0000000000080000
Copyright (c) 1992-2005 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 5.4-STABLE #1: Thu Jul 7 18:55:23 EDT 2005
mdtancsa at hippo.sentex.ca:/usr/obj/usr/src/sys/hippo
Preloaded elf kernel "/boot/kernel/kernel" at 0xc08ad000.
Calibrating clock(s) ... i8254 clock: 1193227 Hz
CLK_USE_I8254_CALIBRATION not specified - using default frequency
Timecounter "i8254" frequency 1193182 Hz quality 0
Calibrating TSC clock ... TSC clock: 500018963 Hz
CPU: Pentium III/Pentium III Xeon/Celeron (500.02-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x672 Stepping = 2
Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory = 2147475456 (2047 MB)
Physical memory chunk(s):
0x0000000000001000 - 0x000000000009efff, 647168 bytes (158 pages)
0x0000000000100000 - 0x00000000003fffff, 3145728 bytes (768 pages)
0x0000000000c28000 - 0x000000007dbcdfff, 2096783360 bytes (511910 pages)
avail memory = 2096033792 (1998 MB)
bios32: Found BIOS32 Service Directory header at 0xc00ffe80
bios32: Entry = 0xffe90 (c00ffe90) Rev = 0 Len = 1
pcibios: PCI BIOS entry at 0xf0000+0xcc4e
pnpbios: Found PnP BIOS data at 0xc00fe2d0
pnpbios: Entry = f0000:e2f4 Rev = 1.0
Other BIOS signatures found:
random: <entropy source, Software, Yarrow>
mem: <memory>
Pentium Pro MTRR support enabled
io: <I/O>
null: <null device, zero device>
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
cpu0 on motherboard
pci_open(1): mode 1 addr port (0x0cf8) is 0x80008070
pci_open(1a): mode1res=0x80000000 (0x80000000)
pci_cfgcheck: device 0 1 2 [class=060100] [hdr=80] is there (id=71108086)
pcibios: BIOS version 2.10
Found $PIR table, 11 entries at 0xc00fc7a0
PCI-Only Interrupts: none
Location Bus Device Pin Link IRQs
embedded 0 2 A 0x64 14
embedded 0 2 B 0x65 15
embedded 0 2 D 0x63 3 4 5 6 7 10 11 12 14
embedded 1 4 A 0x65 3 4 5 6 7 10 11 12 14
embedded 1 6 A 0x66 3 4 5 6 7 10 11 12 14
embedded 1 8 A 0x64 3 4 5 6 7 10 11 12 14
slot 1 0 6 A 0x69 3 4 5 6 7 10 11 12 14
slot 1 0 6 B 0x64 3 4 5 6 7 10 11 12 14
slot 1 0 6 C 0x67 3 4 5 6 7 10 11 12 14
slot 1 0 6 D 0x68 3 4 5 6 7 10 11 12 14
slot 2 0 8 A 0x68 3 4 5 6 7 10 11 12 14
slot 2 0 8 B 0x69 3 4 5 6 7 10 11 12 14
slot 2 0 8 C 0x64 3 4 5 6 7 10 11 12 14
slot 2 0 8 D 0x67 3 4 5 6 7 10 11 12 14
slot 3 0 10 A 0x67 3 4 5 6 7 10 11 12 14
slot 3 0 10 B 0x68 3 4 5 6 7 10 11 12 14
slot 3 0 10 C 0x69 3 4 5 6 7 10 11 12 14
slot 3 0 10 D 0x64 3 4 5 6 7 10 11 12 14
slot 4 2 1 A 0x63 3 4 5 6 7 10 11 12 14
slot 4 2 1 B 0x60 3 4 5 6 7 10 11 12 14
slot 4 2 1 C 0x61 3 4 5 6 7 10 11 12 14
slot 4 2 1 D 0x62 3 4 5 6 7 10 11 12 14
slot 5 2 3 A 0x62 3 4 5 6 7 10 11 12 14
slot 5 2 3 B 0x63 3 4 5 6 7 10 11 12 14
slot 5 2 3 C 0x60 3 4 5 6 7 10 11 12 14
slot 5 2 3 D 0x61 3 4 5 6 7 10 11 12 14
slot 6 2 5 A 0x61 3 4 5 6 7 10 11 12 14
slot 6 2 5 B 0x62 3 4 5 6 7 10 11 12 14
slot 6 2 5 C 0x63 3 4 5 6 7 10 11 12 14
slot 6 2 5 D 0x60 3 4 5 6 7 10 11 12 14
slot 7 2 7 A 0x60 3 4 5 6 7 10 11 12 14
slot 7 2 7 B 0x61 3 4 5 6 7 10 11 12 14
slot 7 2 7 C 0x62 3 4 5 6 7 10 11 12 14
slot 7 2 7 D 0x63 3 4 5 6 7 10 11 12 14
pcib0: <Intel 82454NX PXB#0, Bus#A> pcibus 0 on motherboard
pir0: <PCI Interrupt Routing Table: 11 Entries> on motherboard
$PIR: Entry 1.4.INTA has different mask for link 0x65, merging
$PIR: Entry 1.8.INTA has different mask for link 0x64, merging
$PIR: Entry 0.6.INTB has different mask for link 0x64, merging
$PIR: Entry 0.8.INTC has different mask for link 0x64, merging
$PIR: Entry 0.10.INTD has different mask for link 0x64, merging
$PIR: Links after initial probe:
Link IRQ Rtd Ref IRQs
0x64 255 N 5 14
0x65 255 N 2 none
0x63 255 N 5 3 4 5 6 7 10 11 12 14
0x66 255 N 1 3 4 5 6 7 10 11 12 14
0x69 255 N 3 3 4 5 6 7 10 11 12 14
0x67 255 N 3 3 4 5 6 7 10 11 12 14
0x68 255 N 3 3 4 5 6 7 10 11 12 14
0x60 255 N 4 3 4 5 6 7 10 11 12 14
0x61 255 N 4 3 4 5 6 7 10 11 12 14
0x62 255 N 4 3 4 5 6 7 10 11 12 14
$PIR: Found matching pin for 0.2.INTD at func 2: 255
$PIR: Found matching pin for 2.3.INTA at func 0: 14
$PIR: Links after initial IRQ discovery:
Link IRQ Rtd Ref IRQs
0x64 14 N 5 14
0x65 255 N 2 none
0x63 255 N 5 3 4 5 6 7 10 11 12 14
0x66 255 N 1 3 4 5 6 7 10 11 12 14
0x69 255 N 3 3 4 5 6 7 10 11 12 14
0x67 255 N 3 3 4 5 6 7 10 11 12 14
0x68 255 N 3 3 4 5 6 7 10 11 12 14
0x60 255 N 4 3 4 5 6 7 10 11 12 14
0x61 255 N 4 3 4 5 6 7 10 11 12 14
0x62 14 Y 4 3 4 5 6 7 10 11 12 14
$PIR: IRQs used by BIOS: 14
$PIR: Interrupt Weights:
[ 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ]
[ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9 0 ]
pci0: <PCI bus> on pcib0
pci0: physical bus=0
found-> vendor=0x8086, dev=0x7110, revid=0x02
bus=0, slot=2, func=0
class=06-01-00, hdrtype=0x00, mfdev=1
cmdreg=0x000f, statreg=0x0280, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
map[20]: type 4, range 32, base 00000000, size 4, port disabled
found-> vendor=0x8086, dev=0x7111, revid=0x01
bus=0, slot=2, func=1
class=01-01-80, hdrtype=0x00, mfdev=0
cmdreg=0x0000, statreg=0x0280, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
map[20]: type 4, range 32, base 00000000, size 5, port disabled
found-> vendor=0x8086, dev=0x7112, revid=0x01
bus=0, slot=2, func=2
class=0c-03-00, hdrtype=0x00, mfdev=0
cmdreg=0x0000, statreg=0x0280, cachelnsz=0 (dwords)
lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
intpin=d, irq=255
map[90]: type 4, range 32, base 00000850, size 4, enabled
found-> vendor=0x8086, dev=0x7113, revid=0x02
bus=0, slot=2, func=3
class=06-80-00, hdrtype=0x00, mfdev=0
cmdreg=0x0001, statreg=0x0280, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
map[10]: type 3, range 32, base ee000000, size 24, enabled
map[14]: type 4, range 32, base 0000dc00, size 8, enabled
map[18]: type 1, range 32, base eff00000, size 12, enabled
found-> vendor=0x1002, dev=0x4749, revid=0x5c
bus=0, slot=4, func=0
class=03-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x00a7, statreg=0x0280, cachelnsz=8 (dwords)
lattimer=0x20 (960 ns), mingnt=0x08 (2000 ns), maxlat=0x00 (0 ns)
found-> vendor=0x8086, dev=0x84ca, revid=0x03
bus=0, slot=16, func=0
class=06-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0000, statreg=0x0000, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
found-> vendor=0x8086, dev=0x84cb, revid=0x02
bus=0, slot=18, func=0
class=06-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0116, statreg=0x2280, cachelnsz=8 (dwords)
lattimer=0x48 (2160 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
found-> vendor=0x8086, dev=0x84cb, revid=0x02
bus=0, slot=19, func=0
class=06-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0116, statreg=0x2280, cachelnsz=8 (dwords)
lattimer=0x48 (2160 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
found-> vendor=0x8086, dev=0x84cb, revid=0x02
bus=0, slot=20, func=0
class=06-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0116, statreg=0x2280, cachelnsz=8 (dwords)
lattimer=0x48 (2160 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
isab0: <PCI-ISA bridge> at device 2.0 on pci0
isa0: <ISA bus> on isab0
pci0: <mass storage, ATA> at device 2.1 (no driver attached)
pci0: <serial bus, USB> at device 2.2 (no driver attached)
piix0: <PIIX Timecounter> port 0x850-0x85f at device 2.3 on pci0
Timecounter "PIIX" frequency 3579545 Hz quality 0
pci0: <display, VGA> at device 4.0 (no driver attached)
pcib1: <Intel 82454NX PXB#0, Bus#B> pcibus 1 on motherboard
pir: pir0 already exists; skipping it
pci1: <PCI bus> on pcib1
pci1: physical bus=1
pcib2: <Intel 82454NX PXB#1, Bus#A> pcibus 2 on motherboard
pir: pir0 already exists; skipping it
pci2: <PCI bus> on pcib2
pci2: physical bus=2
map[10]: type 1, range 32, base feb20000, size 17, enabled
map[14]: type 1, range 32, base feb00000, size 17, enabled
map[18]: type 4, range 32, base 0000ecc0, size 6, enabled
$PIR: 2:3 INTA routed to irq 14
found-> vendor=0x8086, dev=0x1076, revid=0x00
bus=2, slot=3, func=0
class=02-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0117, statreg=0x0230, cachelnsz=8 (dwords)
lattimer=0x20 (960 ns), mingnt=0xff (63750 ns), maxlat=0x00 (0 ns)
intpin=a, irq=14
powerspec 2 supports D0 D3 current D0
MSI supports 1 message, 64 bit
found-> vendor=0x8086, dev=0xb154, revid=0x00
bus=2, slot=7, func=0
class=06-04-00, hdrtype=0x01, mfdev=0
cmdreg=0x0107, statreg=0x02b0, cachelnsz=0 (dwords)
lattimer=0x20 (960 ns), mingnt=0x02 (500 ns), maxlat=0x00 (0 ns)
em0: <Intel(R) PRO/1000 Network Connection, Version - 1.7.35> port
0xecc0-0xecff mem 0xfeb00000-0xfeb1ffff,0xfeb20000-0xfeb3ffff ir2
em0: Reserved 0x20000 bytes for rid 0x10 type 3 at 0xfeb20000
em0: Reserved 0x40 bytes for rid 0x18 type 4 at 0xecc0
em0: [MPSAFE]
em0: bpf attached
em0: Ethernet address: 00:0e:0c:5d:f8:ca
em0: Speed:N/A Duplex:N/A
pcib3: <PCI-PCI bridge> at device 7.0 on pci2
pcib3: secondary bus 3
pcib3: subordinate bus 4
pcib3: I/O decode 0xf000-0xffff
pcib3: memory decode 0xfe800000-0xfeafffff
pcib3: prefetched decode 0xf0000000-0xf7ffffff
pci3: <PCI bus> on pcib3
pci3: physical bus=3
found-> vendor=0x8086, dev=0xb154, revid=0x00
bus=3, slot=0, func=0
class=06-04-00, hdrtype=0x01, mfdev=0
cmdreg=0x0107, statreg=0x0290, cachelnsz=0 (dwords)
lattimer=0x20 (960 ns), mingnt=0x02 (500 ns), maxlat=0x00 (0 ns)
map[10]: type 4, range 32, base 0000fc00, size 8, enabled
pcib3: device (null) requested decoded I/O range 0xfc00-0xfcff
map[14]: type 1, range 32, base fe8ff000, size 12, enabled
pcib3: device (null) requested decoded memory range 0xfe8ff000-0xfe8fffff
$PIR: Found IRQ 14 for link 0x61 from 14
kernel trap 12 with interrupts disabled
Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address = 0xba9f
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc00fd141
stack pointer = 0x10:0xc0c2094c
frame pointer = 0x10:0xc0c209b8
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = resume, IOPL = 0
current process = 0 (swapper)
[thread pid 0 tid 0 ]
Stopped at 0xc00fd141: cmpb %cs:0xba9f,%bh
db>
db> trace
Tracing pid 0 tid 0 td 0xc07d1c60
kernbase(e0b,c074ca57,4000,c0765ce7,e) at 0xc00fd141
db> ps
pid proc uid ppid pgrp flag stat wmesg wchan cmd
6 c34ef710 0 0 0 0000204 [RUNQ] thread taskq
35 c34ef8d4 0 0 0 0000204 [IWAIT] swi6:+
34 c34efa98 0 0 0 0000204 [IWAIT] swi6: task queue
5 c34efc5c 0 0 0 0000204 [RUNQ] kqueue taskq
33 c34efe20 0 0 0 0000204 [IWAIT] swi3: cambio
32 c34f9000 0 0 0 0000204 [IWAIT] swi2: camnet
31 c34f91c4 0 0 0 0000204 [IWAIT] swi6:+
30 c34f9388 0 0 0 0000204 [RUNQ] yarrow
4 c34f954c 0 0 0 0000204 [RUNQ] g_down
3 c34f9710 0 0 0 0000204 [RUNQ] g_up
2 c34f98d4 0 0 0 0000204 [RUNQ] g_event
29 c34a31c4 0 0 0 0000204 [IWAIT] swi1: net
28 c34a3388 0 0 0 0000204 [IWAIT] swi4: vm
27 c34a354c 0 0 0 000020c [IWAIT] swi5: clock
26 c34a3710 0 0 0 0000204 [IWAIT] irq15:
25 c34a38d4 0 0 0 0000204 [IWAIT] irq14: em0
24 c34a3a98 0 0 0 0000204 [IWAIT] irq13:
23 c34a3c5c 0 0 0 0000204 [IWAIT] irq12:
22 c34a3e20 0 0 0 0000204 [IWAIT] irq11:
21 c34ef000 0 0 0 0000204 [IWAIT] irq10:
20 c34ef1c4 0 0 0 0000204 [IWAIT] irq9:
19 c34ef388 0 0 0 0000204 [IWAIT] irq8:
18 c3499000 0 0 0 0000204 [IWAIT] irq7:
17 c34991c4 0 0 0 0000204 [IWAIT] irq6:
16 c3499388 0 0 0 0000204 [IWAIT] irq5:
15 c349954c 0 0 0 0000204 [IWAIT] irq4:
14 c3499710 0 0 0 0000204 [IWAIT] irq3:
13 c34998d4 0 0 0 0000204 [IWAIT] irq1:
12 c3499a98 0 0 0 0000204 [IWAIT] irq0:
11 c3499c5c 0 0 0 000020c [Can run] idle: cpu0
1 c3499e20 0 0 0 0000200 [INACTIVE] swapper
10 c34a3000 0 0 0 0000204 [RUNQ] ktrace
0 c07d1a80 0 0 0 0000200 [CPU 0] swapper
db> show intrcnt
irq13: npx0 1
db> show registers
cs 0x8
ds 0x10
es 0x10
fs 0x18
ss 0x10
eax 0xb102
ecx 0xe01
edx 0xc074ca57
ebx 0x238
esp 0xc0c2094c
ebp 0xc0c209b8
esi 0xc8c4
edi 0xc0765ce7
eip 0xc00fd141
efl 0x90002
dr0 0
dr1 0
dr2 0
dr3 0
dr4 0xffff0ff0
dr5 0x400
dr6 0xffff0ff0
dr7 0x400
0xc00fd141: cmpb %cs:0xba9f,%bh
db> show pciregs
isab0 at pci0:2:0: class=0x060100 card=0x00000000 chip=0x71108086 rev=0x02
hdr=0x00
none0 at pci0:2:1: class=0x010180 card=0x00000000 chip=0x71118086 rev=0x01
hdr=0x00
none1 at pci0:2:2: class=0x0c0300 card=0x00000000 chip=0x71128086 rev=0x01
hdr=0x00
piix0 at pci0:2:3: class=0x068000 card=0x00000000 chip=0x71138086 rev=0x02
hdr=0x00
none2 at pci0:4:0: class=0x030000 card=0x00831028 chip=0x47491002 rev=0x5c
hdr=0x00
hostb0 at pci0:16:0: class=0x060000 card=0x00000000 chip=0x84ca8086
rev=0x03 hdr=0x00
hostb1 at pci0:18:0: class=0x060000 card=0x00000000 chip=0x84cb8086
rev=0x02 hdr=0x00
hostb2 at pci0:19:0: class=0x060000 card=0x00000000 chip=0x84cb8086
rev=0x02 hdr=0x00
hostb3 at pci0:20:0: class=0x060000 card=0x00000000 chip=0x84cb8086
rev=0x02 hdr=0x00
em0 at pci2:3:0: class=0x020000 card=0x11768086 chip=0x10768086 rev=0x00
hdr=0x00
pcib3 at pci2:7:0: class=0x060400 card=0x000000dc chip=0xb1548086 rev=0x00
hdr=0x01
none3 at pci3:0:0: class=0x060400 card=0x000000dc chip=0xb1548086 rev=0x00
hdr=0x01
none4 at pci3:1:0: class=0x010000 card=0x8493101e chip=0x12161077 rev=0x06
hdr=0x00
db> show irqs
irq0: (pid 12)
irq1: (pid 13)
irq3: (pid 14)
irq4: (pid 15)
irq5: (pid 16)
irq6: (pid 17)
irq7: (pid 18)
irq8: (pid 19)
irq9: (pid 20)
irq10: (pid 21)
irq11: (pid 22)
irq12: (pid 23)
irq13: (pid 24)
irq14: em0 (pid 25)
irq15: (pid 26)
db> show intrcnt
irq13: npx0 1
db>
Type '?' for a list of commands, 'help' for more detailed help.
OK load /boot/kernel/acpi.ko
/boot/kernel/acpi.ko text=0x414dc data=0x1dc4+0x112c
syms=[0x4+0x7670+0x4+0x9d05]
OK set hint.apic.0.disabled=1
OK boot -v
KDB: debugger backends: ddb
KDB: current backend: ddb
SMAP type=01 base=0000000000000000 len=00000000000a0000
SMAP type=01 base=0000000000100000 len=000000007fefe000
SMAP type=02 base=000000007fffe000 len=0000000000002000
SMAP type=02 base=00000000fec00000 len=0000000000010000
SMAP type=02 base=00000000fee00000 len=0000000000010000
SMAP type=02 base=00000000fff80000 len=0000000000080000
Copyright (c) 1992-2005 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 5.4-STABLE #1: Thu Jul 7 18:55:23 EDT 2005
mdtancsa at hippo.sentex.ca:/usr/obj/usr/src/sys/hippo
Preloaded elf kernel "/boot/kernel/kernel" at 0xc0904000.
Preloaded elf module "/boot/kernel/acpi.ko" at 0xc09041d8.
Calibrating clock(s) ... i8254 clock: 1193234 Hz
CLK_USE_I8254_CALIBRATION not specified - using default frequency
Timecounter "i8254" frequency 1193182 Hz quality 0
Calibrating TSC clock ... TSC clock: 500020388 Hz
CPU: Pentium III/Pentium III Xeon/Celeron (500.02-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x672 Stepping = 2
Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory = 2147475456 (2047 MB)
Physical memory chunk(s):
0x0000000000001000 - 0x000000000009efff, 647168 bytes (158 pages)
0x0000000000100000 - 0x00000000003fffff, 3145728 bytes (768 pages)
0x0000000000c28000 - 0x000000007dbcdfff, 2096783360 bytes (511910 pages)
avail memory = 2096021504 (1998 MB)
bios32: Found BIOS32 Service Directory header at 0xc00ffe80
bios32: Entry = 0xffe90 (c00ffe90) Rev = 0 Len = 1
pcibios: PCI BIOS entry at 0xf0000+0xcc4e
pnpbios: Found PnP BIOS data at 0xc00fe2d0
pnpbios: Entry = f0000:e2f4 Rev = 1.0
Other BIOS signatures found:
mem: <memory>
Pentium Pro MTRR support enabled
io: <I/O>
null: <null device, zero device>
random: <entropy source, Software, Yarrow>
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
cpu0 on motherboard
pci_open(1): mode 1 addr port (0x0cf8) is 0x80008070
pci_open(1a): mode1res=0x80000000 (0x80000000)
pci_cfgcheck: device 0 1 2 [class=060100] [hdr=80] is there (id=71108086)
pcibios: BIOS version 2.10
Found $PIR table, 11 entries at 0xc00fc7a0
PCI-Only Interrupts: none
Location Bus Device Pin Link IRQs
embedded 0 2 A 0x64 14
embedded 0 2 B 0x65 15
embedded 0 2 D 0x63 3 4 5 6 7 10 11 12 14
embedded 1 4 A 0x65 3 4 5 6 7 10 11 12 14
embedded 1 6 A 0x66 3 4 5 6 7 10 11 12 14
embedded 1 8 A 0x64 3 4 5 6 7 10 11 12 14
slot 1 0 6 A 0x69 3 4 5 6 7 10 11 12 14
slot 1 0 6 B 0x64 3 4 5 6 7 10 11 12 14
slot 1 0 6 C 0x67 3 4 5 6 7 10 11 12 14
slot 1 0 6 D 0x68 3 4 5 6 7 10 11 12 14
slot 2 0 8 A 0x68 3 4 5 6 7 10 11 12 14
slot 2 0 8 B 0x69 3 4 5 6 7 10 11 12 14
slot 2 0 8 C 0x64 3 4 5 6 7 10 11 12 14
slot 2 0 8 D 0x67 3 4 5 6 7 10 11 12 14
slot 3 0 10 A 0x67 3 4 5 6 7 10 11 12 14
slot 3 0 10 B 0x68 3 4 5 6 7 10 11 12 14
slot 3 0 10 C 0x69 3 4 5 6 7 10 11 12 14
slot 3 0 10 D 0x64 3 4 5 6 7 10 11 12 14
slot 4 2 1 A 0x63 3 4 5 6 7 10 11 12 14
slot 4 2 1 B 0x60 3 4 5 6 7 10 11 12 14
slot 4 2 1 C 0x61 3 4 5 6 7 10 11 12 14
slot 4 2 1 D 0x62 3 4 5 6 7 10 11 12 14
slot 5 2 3 A 0x62 3 4 5 6 7 10 11 12 14
slot 5 2 3 B 0x63 3 4 5 6 7 10 11 12 14
slot 5 2 3 C 0x60 3 4 5 6 7 10 11 12 14
slot 5 2 3 D 0x61 3 4 5 6 7 10 11 12 14
slot 6 2 5 A 0x61 3 4 5 6 7 10 11 12 14
slot 6 2 5 B 0x62 3 4 5 6 7 10 11 12 14
slot 6 2 5 C 0x63 3 4 5 6 7 10 11 12 14
slot 6 2 5 D 0x60 3 4 5 6 7 10 11 12 14
slot 7 2 7 A 0x60 3 4 5 6 7 10 11 12 14
slot 7 2 7 B 0x61 3 4 5 6 7 10 11 12 14
slot 7 2 7 C 0x62 3 4 5 6 7 10 11 12 14
slot 7 2 7 D 0x63 3 4 5 6 7 10 11 12 14
pcib0: <Intel 82454NX PXB#0, Bus#A> pcibus 0 on motherboard
pir0: <PCI Interrupt Routing Table: 11 Entries> on motherboard
$PIR: Entry 1.4.INTA has different mask for link 0x65, merging
$PIR: Entry 1.8.INTA has different mask for link 0x64, merging
$PIR: Entry 0.6.INTB has different mask for link 0x64, merging
$PIR: Entry 0.8.INTC has different mask for link 0x64, merging
$PIR: Entry 0.10.INTD has different mask for link 0x64, merging
$PIR: Links after initial probe:
Link IRQ Rtd Ref IRQs
0x64 255 N 5 14
0x65 255 N 2 none
0x63 255 N 5 3 4 5 6 7 10 11 12 14
0x66 255 N 1 3 4 5 6 7 10 11 12 14
0x69 255 N 3 3 4 5 6 7 10 11 12 14
0x67 255 N 3 3 4 5 6 7 10 11 12 14
0x68 255 N 3 3 4 5 6 7 10 11 12 14
0x60 255 N 4 3 4 5 6 7 10 11 12 14
0x61 255 N 4 3 4 5 6 7 10 11 12 14
0x62 255 N 4 3 4 5 6 7 10 11 12 14
$PIR: Found matching pin for 0.2.INTD at func 2: 255
$PIR: Found matching pin for 2.3.INTA at func 0: 14
$PIR: Links after initial IRQ discovery:
Link IRQ Rtd Ref IRQs
0x64 14 N 5 14
0x65 255 N 2 none
0x63 255 N 5 3 4 5 6 7 10 11 12 14
0x66 255 N 1 3 4 5 6 7 10 11 12 14
0x69 255 N 3 3 4 5 6 7 10 11 12 14
0x67 255 N 3 3 4 5 6 7 10 11 12 14
0x68 255 N 3 3 4 5 6 7 10 11 12 14
0x60 255 N 4 3 4 5 6 7 10 11 12 14
0x61 255 N 4 3 4 5 6 7 10 11 12 14
0x62 14 Y 4 3 4 5 6 7 10 11 12 14
$PIR: IRQs used by BIOS: 14
$PIR: Interrupt Weights:
[ 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ]
[ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9 0 ]
pci0: <PCI bus> on pcib0
pci0: physical bus=0
found-> vendor=0x8086, dev=0x7110, revid=0x02
bus=0, slot=2, func=0
class=06-01-00, hdrtype=0x00, mfdev=1
cmdreg=0x000f, statreg=0x0280, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
map[20]: type 4, range 32, base 00000000, size 4, port disabled
found-> vendor=0x8086, dev=0x7111, revid=0x01
bus=0, slot=2, func=1
class=01-01-80, hdrtype=0x00, mfdev=0
cmdreg=0x0000, statreg=0x0280, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
map[20]: type 4, range 32, base 00000000, size 5, port disabled
found-> vendor=0x8086, dev=0x7112, revid=0x01
bus=0, slot=2, func=2
class=0c-03-00, hdrtype=0x00, mfdev=0
cmdreg=0x0000, statreg=0x0280, cachelnsz=0 (dwords)
lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
intpin=d, irq=255
map[90]: type 4, range 32, base 00000850, size 4, enabled
found-> vendor=0x8086, dev=0x7113, revid=0x02
bus=0, slot=2, func=3
class=06-80-00, hdrtype=0x00, mfdev=0
cmdreg=0x0001, statreg=0x0280, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
map[10]: type 3, range 32, base ee000000, size 24, enabled
map[14]: type 4, range 32, base 0000dc00, size 8, enabled
map[18]: type 1, range 32, base eff00000, size 12, enabled
found-> vendor=0x1002, dev=0x4749, revid=0x5c
bus=0, slot=4, func=0
class=03-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x00a7, statreg=0x0280, cachelnsz=8 (dwords)
lattimer=0x20 (960 ns), mingnt=0x08 (2000 ns), maxlat=0x00 (0 ns)
found-> vendor=0x8086, dev=0x84ca, revid=0x03
bus=0, slot=16, func=0
class=06-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0000, statreg=0x0000, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
found-> vendor=0x8086, dev=0x84cb, revid=0x02
bus=0, slot=18, func=0
class=06-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0116, statreg=0x2280, cachelnsz=8 (dwords)
lattimer=0x48 (2160 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
found-> vendor=0x8086, dev=0x84cb, revid=0x02
bus=0, slot=19, func=0
class=06-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0116, statreg=0x2280, cachelnsz=8 (dwords)
lattimer=0x48 (2160 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
found-> vendor=0x8086, dev=0x84cb, revid=0x02
bus=0, slot=20, func=0
class=06-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0116, statreg=0x2280, cachelnsz=8 (dwords)
lattimer=0x48 (2160 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
isab0: <PCI-ISA bridge> at device 2.0 on pci0
isa0: <ISA bus> on isab0
pci0: <mass storage, ATA> at device 2.1 (no driver attached)
pci0: <serial bus, USB> at device 2.2 (no driver attached)
piix0: <PIIX Timecounter> port 0x850-0x85f at device 2.3 on pci0
Timecounter "PIIX" frequency 3579545 Hz quality 0
pci0: <display, VGA> at device 4.0 (no driver attached)
pcib1: <Intel 82454NX PXB#0, Bus#B> pcibus 1 on motherboard
pir: pir0 already exists; skipping it
pci1: <PCI bus> on pcib1
pci1: physical bus=1
pcib2: <Intel 82454NX PXB#1, Bus#A> pcibus 2 on motherboard
pir: pir0 already exists; skipping it
pci2: <PCI bus> on pcib2
pci2: physical bus=2
map[10]: type 1, range 32, base feb20000, size 17, enabled
map[14]: type 1, range 32, base feb00000, size 17, enabled
map[18]: type 4, range 32, base 0000ecc0, size 6, enabled
$PIR: 2:3 INTA routed to irq 14
found-> vendor=0x8086, dev=0x1076, revid=0x00
bus=2, slot=3, func=0
class=02-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0117, statreg=0x0230, cachelnsz=8 (dwords)
lattimer=0x20 (960 ns), mingnt=0xff (63750 ns), maxlat=0x00 (0 ns)
intpin=a, irq=14
powerspec 2 supports D0 D3 current D0
MSI supports 1 message, 64 bit
found-> vendor=0x8086, dev=0xb154, revid=0x00
bus=2, slot=7, func=0
class=06-04-00, hdrtype=0x01, mfdev=0
cmdreg=0x0107, statreg=0x02b0, cachelnsz=0 (dwords)
lattimer=0x20 (960 ns), mingnt=0x02 (500 ns), maxlat=0x00 (0 ns)
em0: <Intel(R) PRO/1000 Network Connection, Version - 1.7.35> port
0xecc0-0xecff mem 0xfeb00000-0xfeb1ffff,0xfeb20000-0xfeb3ffff ir2
em0: Reserved 0x20000 bytes for rid 0x10 type 3 at 0xfeb20000
em0: Reserved 0x40 bytes for rid 0x18 type 4 at 0xecc0
em0: [MPSAFE]
em0: bpf attached
em0: Ethernet address: 00:0e:0c:5d:f8:ca
em0: Speed:N/A Duplex:N/A
pcib3: <PCI-PCI bridge> at device 7.0 on pci2
pcib3: secondary bus 3
pcib3: subordinate bus 4
pcib3: I/O decode 0xf000-0xffff
pcib3: memory decode 0xfe800000-0xfeafffff
pcib3: prefetched decode 0xf0000000-0xf7ffffff
pci3: <PCI bus> on pcib3
pci3: physical bus=3
found-> vendor=0x8086, dev=0xb154, revid=0x00
bus=3, slot=0, func=0
class=06-04-00, hdrtype=0x01, mfdev=0
cmdreg=0x0107, statreg=0x0290, cachelnsz=0 (dwords)
lattimer=0x20 (960 ns), mingnt=0x02 (500 ns), maxlat=0x00 (0 ns)
map[10]: type 4, range 32, base 0000fc00, size 8, enabled
pcib3: device (null) requested decoded I/O range 0xfc00-0xfcff
map[14]: type 1, range 32, base fe8ff000, size 12, enabled
pcib3: device (null) requested decoded memory range 0xfe8ff000-0xfe8fffff
$PIR: Found IRQ 14 for link 0x61 from 14
kernel trap 12 with interrupts disabled
Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address = 0xba9f
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc00fd141
stack pointer = 0x10:0xc0c2094c
frame pointer = 0x10:0xc0c209b8
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = resume, IOPL = 0
current process = 0 (swapper)
[thread pid 0 tid 0 ]
Stopped at 0xc00fd141: cmpb %cs:0xba9f,%bh
db> trace
Tracing pid 0 tid 0 td 0xc07d1c60
kernbase(e0b,c074ca57,4000,c0765ce7,e) at 0xc00fd141
db> show pcireg
isab0 at pci0:2:0: class=0x060100 card=0x00000000 chip=0x71108086 rev=0x02
hdr=0x00
none0 at pci0:2:1: class=0x010180 card=0x00000000 chip=0x71118086 rev=0x01
hdr=0x00
none1 at pci0:2:2: class=0x0c0300 card=0x00000000 chip=0x71128086 rev=0x01
hdr=0x00
piix0 at pci0:2:3: class=0x068000 card=0x00000000 chip=0x71138086 rev=0x02
hdr=0x00
none2 at pci0:4:0: class=0x030000 card=0x00831028 chip=0x47491002 rev=0x5c
hdr=0x00
hostb0 at pci0:16:0: class=0x060000 card=0x00000000 chip=0x84ca8086
rev=0x03 hdr=0x00
hostb1 at pci0:18:0: class=0x060000 card=0x00000000 chip=0x84cb8086
rev=0x02 hdr=0x00
hostb2 at pci0:19:0: class=0x060000 card=0x00000000 chip=0x84cb8086
rev=0x02 hdr=0x00
hostb3 at pci0:20:0: class=0x060000 card=0x00000000 chip=0x84cb8086
rev=0x02 hdr=0x00
em0 at pci2:3:0: class=0x020000 card=0x11768086 chip=0x10768086 rev=0x00
hdr=0x00
pcib3 at pci2:7:0: class=0x060400 card=0x000000dc chip=0xb1548086 rev=0x00
hdr=0x01
none3 at pci3:0:0: class=0x060400 card=0x000000dc chip=0xb1548086 rev=0x00
hdr=0x01
none4 at pci3:1:0: class=0x010000 card=0x8493101e chip=0x12161077 rev=0x06
hdr=0x00
db> show intrcnt
irq13: npx0 1
db> ps
pid proc uid ppid pgrp flag stat wmesg wchan cmd
36 c34ed54c 0 0 0 0000204 [IWAIT] swi6:+
6 c34ed710 0 0 0 0000204 [RUNQ] thread taskq
35 c34ed8d4 0 0 0 0000204 [IWAIT] swi6: acpitaskq
34 c34eda98 0 0 0 0000204 [IWAIT] swi6:+
33 c34edc5c 0 0 0 0000204 [IWAIT] swi6: task queue
5 c34ede20 0 0 0 0000204 [RUNQ] kqueue taskq
32 c34ff000 0 0 0 0000204 [IWAIT] swi3: cambio
31 c34ff1c4 0 0 0 0000204 [IWAIT] swi2: camnet
30 c34ff388 0 0 0 0000204 [RUNQ] yarrow
4 c34ff54c 0 0 0 0000204 [RUNQ] g_down
3 c34ff710 0 0 0 0000204 [RUNQ] g_up
2 c34ff8d4 0 0 0 0000204 [RUNQ] g_event
29 c34a41c4 0 0 0 0000204 [IWAIT] swi4: vm
28 c34a4388 0 0 0 000020c [IWAIT] swi5: clock
27 c34a454c 0 0 0 0000204 [IWAIT] swi1: net
26 c34a4710 0 0 0 0000204 [IWAIT] irq15:
25 c34a48d4 0 0 0 0000204 [IWAIT] irq14: em0
24 c34a4a98 0 0 0 0000204 [IWAIT] irq13:
23 c34a4c5c 0 0 0 0000204 [IWAIT] irq12:
22 c34a4e20 0 0 0 0000204 [IWAIT] irq11:
21 c34ed000 0 0 0 0000204 [IWAIT] irq10:
20 c34ed1c4 0 0 0 0000204 [IWAIT] irq9:
19 c34ed388 0 0 0 0000204 [IWAIT] irq8:
18 c349b000 0 0 0 0000204 [IWAIT] irq7:
17 c349b1c4 0 0 0 0000204 [IWAIT] irq6:
16 c349b388 0 0 0 0000204 [IWAIT] irq5:
15 c349b54c 0 0 0 0000204 [IWAIT] irq4:
14 c349b710 0 0 0 0000204 [IWAIT] irq3:
13 c349b8d4 0 0 0 0000204 [IWAIT] irq1:
12 c349ba98 0 0 0 0000204 [IWAIT] irq0:
11 c349bc5c 0 0 0 000020c [Can run] idle: cpu0
1 c349be20 0 0 0 0000200 [INACTIVE] swapper
10 c34a4000 0 0 0 0000204 [RUNQ] ktrace
0 c07d1a80 0 0 0 0000200 [CPU 0] swapper
db>
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