Hola,
As the subject indicated PNPBIOS and Dell PowerEdge servers seem
to be a recipe for disaster. This doesn't bother me too terribly
much as I don't need PNPBIOS for anything on this machine, but I
figured the new-bus folks didn't have enough to do, so I'd help.
This machine is a dual pIII/450 w/512MB. This is not SMP specific, BTW.
This post exposes my DDB and newbus stupidity. If this was gdb,
I'd at least try and pull out some sort of relevent data. I have
a guess that the sheer amount/range of the ports and iomem has
something to do with it. That or the fact one starts with 0.
Thanks and e-mail me privatly or catch me on IRC (bfumerola) if
you want me to try things with this server.
--
- bill fumerola - [EMAIL PROTECTED] - BF1560 - computer horizons corp -
- ph:(800) 252-2421 - [EMAIL PROTECTED] - [EMAIL PROTECTED] -
The relative part:
unknown0: <PNP0c02> at port
0x800-0x83f,0x850-0x85f,0xe0-0xef,0x22,0x2e-0x2f,0x80,0xaa00-0xaa7f iomem
0-0x9ffff,0x100000-0x1fffdfff,0xfff80000-0xffffffff,0xf0000-0xfffff,0xec000-0xeffff
irq 15 on isa0
panic: pmap_mapdev: Couldn't alloc kernel virtual memory
mp_lock = 00000002; cpuid = 0; lapic.id = 01000000
Debugger("panic")
Stopped at Debugger+0x35: movb $0,in_Debugger.555
The full boot -v:
-- Forwarded message from Bill Fumerola <[EMAIL PROTECTED]> --
SMAP type=01 base=00000000 00000000 len=00000000 000a0000
SMAP type=02 base=00000000 000f0000 len=00000000 00010000
SMAP type=01 base=00000000 00100000 len=00000000 1fefe000
SMAP type=02 base=00000000 1fffe000 len=00000000 00002000
SMAP type=02 base=00000000 fff80000 len=00000000 00080000
SMAP type=02 base=00000000 fec00000 len=00000000 00010000
SMAP type=02 base=00000000 fee00000 len=00000000 00010000
Copyright (c) 1992-2000 The FreeBSD Project.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 4.0-CURRENT #0: Fri Jan 14 20:51:21 GMT 2000
[EMAIL PROTECTED]:/usr/src/sys/compile/GLUEPNP
Calibrating clock(s) ... TSC clock: 447668222 Hz, i8254 clock: 1193124 Hz
CLK_USE_I8254_CALIBRATION not specified - using default frequency
Timecounter "i8254" frequency 1193182 Hz
CLK_USE_TSC_CALIBRATION not specified - using old calibration method
CPU: Pentium III/Xeon (447.69-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x673 Stepping = 3
Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,XMM>
real memory = 536862720 (524280K bytes)
Physical memory chunk(s):
0x00001000 - 0x0009efff, 647168 bytes (158 pages)
0x00300000 - 0x1fffbfff, 533708800 bytes (130300 pages)
avail memory = 518021120 (505880K bytes)
Programming 24 pins in IOAPIC #0
IOAPIC #0 intpin 2 -> irq 0
SMP: CPU0 apic_initialize():
lint0: 0x00000700 lint1: 0x00010400 TPR: 0x00000010 SVR: 0x000001ff
FreeBSD/SMP: Multiprocessor motherboard
cpu0 (BSP): apic id: 1, version: 0x00040011, at 0xfee00000
cpu1 (AP): apic id: 0, version: 0x00040011, at 0xfee00000
io0 (APIC): apic id: 2, version: 0x00170011, at 0xfec00000
bios32: Found BIOS32 Service Directory header at 0xc00ffe80
bios32: Entry = 0xffe90 (c00ffe90) Rev = 0 Len = 1
pcibios: PCI BIOS entry at 0xcc0e
pnpbios: Found PnP BIOS data at 0xc00fe2d0
pnpbios: Entry = f0000:e2f4 Rev = 1.0
Other BIOS signatures found:
ACPI: 000fdef0
Preloaded elf kernel "pnpbios" at 0xc02e4000.
Pentium Pro MTRR support enabled
md0: Malloc disk
Creating DISK md0
Math emulator present
SMP: CPU0 bsp_apic_configure():
lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000010 SVR: 0x000001ff
pci_open(1): mode 1 addr port (0x0cf8) is 0x80000090
pci_open(1a): mode1res=0x80000000 (0x80000000)
pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=71a08086)
devclass_alloc_unit: pcib0 already exists, using next available unit number
npx0: <math processor> on motherboard
npx0: INT 16 interface
pci_open(1): mode 1 addr port (0x0cf8) is 0x00000000
pci_open(1a): mode1res=0x80000000 (0x80000000)
pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=71a08086)
pcib0: <Intel 82443GX host to PCI bridge> on motherboard
found-> vendor=0x8086, dev=0x71a0, revid=0x00
class=06-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
map[10]: type 1, range 32, base f0000000, size 26
found-> vendor=0x8086, dev=0x71a1, revid=0x00
class=06-04-00, hdrtype=0x01, mfdev=0
subordinatebus=1 secondarybus=1
found-> vendor=0x1011, dev=0x0024, revid=0x03
class=06-04-00, hdrtype=0x01, mfdev=0
subordinatebus=3 secondarybus=2
found-> vendor=0x8086, dev=0x7110, revid=0x02
class=06-01-00, hdrtype=0x00, mfdev=1
subordinatebus=0 secondarybus=0
found-> vendor=0x8086, dev=0x7111, revid=0x01
class=01-01-80, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
found-> vendor=0x8086, dev=0x7112, revid=0x01
class=0c-03-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=d, irq=0
found-> vendor=0x8086, dev=0x7113, revid=0x02
class=06-80-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
map[90]: type 1, range 32, base 00000850, size 4
Freeing (NOT implemented) redirected PCI irq 14.
found-> vendor=0x10b8, dev=0x0005, revid=0x08
class=02-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=20
map[10]: type 1, range 32, base 0000dc00, size 8
map[14]: type 1, range 32, base fe000000, size 12
pci0: <PCI bus> on pcib0
pcib2: <Intel 82443GX (440 GX) PCI-PCI (AGP) bridge> at device 1.0 on pci0
found-> vendor=0x1002, dev=0x4744, revid=0x5c
class=03-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
map[10]: type 1, range 32, base fc000000, size 24
map[14]: type 1, range 32, base 0000fc00, size 8
map[18]: type 1, range 32, base fbfff000, size 12
pci1: <PCI bus> on pcib2
vga-pci0: <ATI model 4744 graphics accelerator> port 0xfc00-0xfcff mem
0xfbfff000-0xfbffffff,0xfc000000-0xfcffffff at device 0.0 on pci1
pcib3: <DEC 21152 PCI-PCI bridge> at device 2.0 on pci0
Freeing (NOT implemented) redirected PCI irq 11.
found-> vendor=0x9005, dev=0x001f, revid=0x00
class=01-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=16
map[10]: type 1, range 32, base 0000ec00, size 8
map[14]: type 1, range 64, base f9fff000, size 12
found-> vendor=0x8086, dev=0x0960, revid=0x03
class=06-04-00, hdrtype=0x01, mfdev=1
subordinatebus=3 secondarybus=3
Freeing (NOT implemented) redirected PCI irq 10.
found-> vendor=0x8086, dev=0x1960, revid=0x03
class=0e-00-01, hdrtype=0x00, mfdev=1
subordinatebus=0 secondarybus=0
intpin=a, irq=18
map[10]: type 1, range 32, base f6c00000, size 22
pci2: <PCI bus> on pcib3
ahc0: <Adaptec aic7890/91 Ultra2 SCSI adapter> port 0xec00-0xecff mem
0xf9fff000-0xf9ffffff irq 16 at device 4.0 on pci2
ahc0: Reading SEEPROM...done.
ahc0: Manual LVD Termination
ahc0: BIOS eeprom is present
ahc0: Secondary High byte termination Enabled
ahc0: Secondary Low byte termination Enabled
ahc0: Primary Low Byte termination Enabled
ahc0: Primary High Byte termination Enabled
ahc0: aic7890/91 Wide Channel A, SCSI Id=7, 16/255 SCBs
ahc0: Downloading Sequencer Program... 399 instructions downloaded
pcib4: <PCI to PCI bridge (vendor=8086 device=0960)> at device 10.0 on pci2
pci3: <PCI bus> on pcib4
amr0: <AMI MegaRAID> mem 0xf6c00000-0xf6ffffff irq 18 at device 10.1 on pci2
amr0: firmware 3.00 bios 1.36 16MB memory
amrd0: <MegaRAID logical drive> on amr0
amrd0: 17136MB (35094528 sectors) RAID 5 (optimal)
Creating DISK amrd0
isab0: <Intel 82371AB PCI to ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
pci0: Intel PIIX4 ATA controller (vendor=0x8086, dev=0x7111) at 7.1
pci0: Intel 82371AB/EB (PIIX4) USB controller (vendor=0x8086, dev=0x7112) at 7.2 irq 0
Timecounter "PIIX" frequency 3579545 Hz
chip1: <Intel 82371AB Power management controller> port 0x850-0x85f at device 7.3 on
pci0
tx0: <SMC 83c170> port 0xdc00-0xdcff mem 0xfe000000-0xfe000fff irq 20 at device 8.0 on
pci0
tx0: address 00:e0:29:36:21:2d, type SMC9432TX, Auto-Neg 100Mbps bpf: tx0 attached
pci_open(1): mode 1 addr port (0x0cf8) is 0x00000000
pci_open(1a): mode1res=0x80000000 (0x80000000)
pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=71a08086)
devclass_alloc_unit: pci1 already exists, using next available unit number
pcib1: <Intel 82443GX host to AGP bridge> on motherboard
pci4: <PCI bus> on pcib1
pnpbios: 16 devices, largest 179 bytes
PNP0c02: adding memory range 0-0x9ffff, size=0xa0000
PNP0c02: adding memory range 0x100000-0x1fffdfff, size=0x1fefe000
PNP0c02: adding memory range 0xfff80000-0xffffffff, size=0x80000
PNP0c02: adding memory range 0xf0000-0xfffff, size=0x10000
PNP0c02: adding memory range 0xec000-0xeffff, size=0x4000
PNP0c02: adding io range 0x800-0x83f, size=0x40, align=0x1
PNP0c02: adding io range 0x850-0x85f, size=0x10, align=0x1
PNP0c02: adding io range 0xe0-0xef, size=0x10, align=0x1
PNP0c02: adding io range 0x22-0x22, size=0x1, align=0x1
PNP0c02: adding io range 0x2e-0x2f, size=0x2, align=0x1
PNP0c02: adding io range 0x80-0x80, size=0x1, align=0x1
PNP0c02: adding io range 0xaa00-0xaa7f, size=0x80, align=0x1
PNP0c02: adding irq mask 0x8000
PNP0c02: start dependant
pnpbios: handle 0 device ID PNP0c02 (020cd041)
PNP0501: adding irq mask 0x10
PNP0501: adding io range 0x3f8-0x3ff, size=0x8, align=0x8
PNP0501: start dependant
pnpbios: handle 2 device ID PNP0501 (0105d041)
PNP0501: adding irq mask 00x8
PNP0501: adding io range 0x2f8-0x2ff, size=0x8, align=0x8
PNP0501: start dependant
pnpbios: handle 3 device ID PNP0501 (0105d041)
PNP0401: adding dma mask 0x2
PNP0401: adding irq mask 0x80
PNP0401: adding io range 0x378-0x37f, size=0x8, align=0x8
PNP0401: adding io range 0x778-0x77b, size=0x4, align=0x8
PNP0401: start dependant
pnpbios: handle 4 device ID PNP0401 (0104d041)
PNP0700: adding irq mask 0x40
PNP0700: adding io range 0x3f0-0x3f5, size=0x6, align=0x8
PNP0700: adding dma mask 0x4
PNP0700: start dependant
pnpbios: handle 5 device ID PNP0700 (0007d041)
PNP0f13: adding irq mask 0x1000
PNP0f13: start dependant
pnpbios: handle 6 device ID PNP0f13 (130fd041)
PNP0a03: adding io range 0xcf8-0xcff, size=0x8, align=0x1
PNP0a03: start dependant
pnpbios: handle 7 device ID PNP0a03 (030ad041)
PNP0c02: adding irq mask 0x200
PNP0c02: start dependant
pnpbios: handle 8 device ID PNP0c02 (020cd041)
PNP0000: adding irq mask 00x4
PNP0000: adding io range 0x20-0x21, size=0x2, align=0x1
PNP0000: adding io range 0xa0-0xa1, size=0x2, align=0x1
PNP0000: adding io range 0x4d0-0x4d1, size=0x2, align=0x1
PNP0000: start dependant
pnpbios: handle 9 device ID PNP0000 (0000d041)
PNP0003: adding memory range 0xfee00000-0xfee0ffff, size=0x10000
PNP0003: adding memory range 0xfec00000-0xfec0ffff, size=0x10000
PNP0003: start dependant
pnpbios: handle 10 device ID PNP0003 (0300d041)
PNP0100: adding irq mask 00x1
PNP0100: adding io range 0x40-0x43, size=0x4, align=0x1
PNP0100: start dependant
pnpbios: handle 11 device ID PNP0100 (0001d041)
PNP0200: adding io range 0x81-0x8f, size=0xf, align=0x1
PNP0200: adding io range 0-0xf, size=0x10, align=0x1
PNP0200: adding io range 0xc0-0xdf, size=0x20, align=0x1
PNP0200: adding dma mask 0x10
PNP0200: start dependant
pnpbios: handle 12 device ID PNP0200 (0002d041)
PNP0303: adding irq mask 00x2
PNP0303: adding io range 0x60-0x60, size=0x1, align=0x1
PNP0303: adding io range 0x64-0x64, size=0x1, align=0x1
PNP0303: start dependant
pnpbios: handle 13 device ID PNP0303 (0303d041)
PNP0800: adding io range 0x61-0x61, size=0x1, align=0x1
PNP0800: start dependant
pnpbios: handle 14 device ID PNP0800 (0008d041)
PNP0b00: adding irq mask 0x100
PNP0b00: adding io range 0x70-0x73, size=0x4, align=0x1
PNP0b00: start dependant
pnpbios: handle 15 device ID PNP0b00 (000bd041)
PNP0c04: adding irq mask 0x2000
PNP0c04: adding io range 0xf0-0xff, size=0x10, align=0x1
PNP0c04: start dependant
pnpbios: handle 16 device ID PNP0c04 (040cd041)
Trying Read_Port at 203
Trying Read_Port at 243
Trying Read_Port at 283
Trying Read_Port at 2c3
Trying Read_Port at 303
Trying Read_Port at 343
Trying Read_Port at 383
Trying Read_Port at 3c3
isa_probe_children: disabling PnP devices
isa_probe_children: probing non-PnP devices
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
atkbdc0: <keyboard controller (i8042)> at port 0x60-0x6f on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
atkbd: the current kbd controller command byte 0065
atkbd: keyboard ID 0x41ab (2)
kbdc: RESET_KBD return code:00fa
kbdc: RESET_KBD status:00aa
kbd0: atkbd0, AT 101/102 (2), config:0x0, flags:0x1d0000
psm0: current command byte:0065
kbdc: TEST_AUX_PORT status:0000
kbdc: RESET_AUX return code:00fe
kbdc: RESET_AUX return code:00fe
kbdc: RESET_AUX return code:00fe
kbdc: DIAGNOSE status:0055
kbdc: TEST_KBD_PORT status:0000
psm0: failed to reset the aux device.
vga0: <Generic ISA VGA> at port 0x3b0-0x3df iomem 0xa0000-0xbffff on isa0
fb0: vga0, vga, type:VGA (5), flags:0x7007f
fb0: port:0x3b0-0x3df, crtc:0x3d4, mem:0xa0000 0x20000
fb0: init mode:24, bios mode:3, current mode:24
fb0: window:0xc00b8000 size:32k gran:32k, buf:0 size:32k
VGA parameters upon power-up
50 18 10 00 00 00 03 00 02 67 5f 4f 50 82 55 81
bf 1f 00 4f 0d 0e 00 00 07 80 9c 8e 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
VGA parameters in BIOS for mode 24
50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81
bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
EGA/VGA parameters to be used for mode 24
50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81
bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
sc0: <System console> on isa0
sc0: VGA <16 virtual consoles, flags=0x0>
sc0: fb0 kbd0
sio0: irq maps: 0x41 0x51 0x41 0x41
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A, console
sio1: irq maps: 0x41 0x49 0x41 0x41
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
ppc0: parallel port found at 0x378
ppc0: ECP SPP ECP+EPP SPP
ppc0: <Parallel port> at port 0x378-0x37f irq 7 flags 0x40 on isa0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
isa_probe_children: probing PnP devices
unknown0: <PNP0c02> at port
0x800-0x83f,0x850-0x85f,0xe0-0xef,0x22,0x2e-0x2f,0x80,0xaa00-0xaa7f iomem
0-0x9ffff,0x100000-0x1fffdfff,0xfff80000-0xffffffff,0xf0000-0xfffff,0xec000-0xeffff
irq 15 on isa0
panic: pmap_mapdev: Couldn't alloc kernel virtual memory
mp_lock = 00000002; cpuid = 0; lapic.id = 01000000
Debugger("panic")
Stopped at Debugger+0x35: movb $0,in_Debugger.555
db> trace
Debugger(c0242cd2) at Debugger+0x35
panic(c0258d00,0,c148d540,3,c0296360) at panic+0xa4
pmap_mapdev(100000,1fefdfff,2,1fefe000,1fffdfff) at pmap_mapdev+0x46
nexus_alloc_resource(c147b200,c1483b80,3,c02f8cdc,100000) at nexus_alloc_resource+0xa8
BUS_ALLOC_RESOURCE(c147b200,c1483b80,3,c02f8cdc,100000) at BUS_ALLOC_RESOURCE+0x43
bus_generic_alloc_resource(c147b180,c1483b80,3,c02f8cdc,100000) at
bus_generic_alloc_resource+0x2d
BUS_ALLOC_RESOURCE(c147b180,c1483b80,3,c02f8cdc,100000) at BUS_ALLOC_RESOURCE+0x43
resource_list_alloc(c147c5c4,c147b000,c1483b80,3,c02f8cdc) at resource_list_alloc+0x69
pci_alloc_resource(c147b000,c1483b80,3,c02f8cdc,100000) at pci_alloc_resource+0x38
BUS_ALLOC_RESOURCE(c147b000,c1483b80,3,c02f8cdc,100000) at BUS_ALLOC_RESOURCE+0x43
bus_generic_alloc_resource(c147dc00,c1483b80,3,c02f8cdc,100000) at
bus_generic_alloc_resource+0x2d
BUS_ALLOC_RESOURCE(c147dc00,c1483b80,3,c02f8cdc,100000) at BUS_ALLOC_RESOURCE+0x43
resource_list_alloc(c147c5c0,c1483f80,c1483b80,3,c02f8cdc,100000,ffffffff,1,2) at
resource_list_alloc+0xf1
isa_probe_children(c1483f80) at isa_probe_children+0x186
configure(0,2f6c00,300000,0,c011c4d6) at configure+0x41
mi_startup(c02f8fb4,0,0,a04,0) at mi_startup+0x70
begin() at begin+0x4b
db> panic
panic: from debugger
mp_lock = 00000003; cpuid = 0; lapic.id = 01000000
Uptime: 0s
amr0: flushing cache...
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