Here are return info from trace and ps:
ddb>trace
cpu_switchto(d081f394,d0be5000,d09e9f18,d035f36d,d0be5000) at
cpu_switchto+0x76
cfdata(d0be5000,d0be5000,0,d09e9f20,100) at cfdata+0x4434
config_attach(0,d0818080,0,0,d0821a38) at config_attach+0xfd
config_rootfound(d070b6f7,0,d09e9fa0,d0349ad9,2) at config_rootfound+0x27
main(0,0,0,0,0) at main+0x4af
ddb>ps
PID PPID PGRP UID S FLAGS WAIT COMMAND
8 0 0 0 2 0x100200 pfpurge
7 0 0 0 2 0x100200 pcic0,0,1
6 0 0 0 2 0x100200 pcic0,0,0
5 0 0 0 2 0x100200 apm0
4 0 0 0 2 0x100200 syswq
3 0 0 0 2 0x100200 idle0
2 0 0 0 2 0x100200 kmthread
* 1 0 0 0 7 0 swapper
0 -1 0 0 3 0x80200 wdccmd swapper
My disk was partioned as follows:
1120MB as / and set bootable
80MB as swap
remaining 340+MB was FAT32 and mounted as /MSDOS.
Regards,
2009/11/15 Hou, Ruoyu <[email protected]>:
> I am trying to install OpenBSD 4.6 on a old Libretto 70CT. The installation
was finished without error but stuck at rebooting.
>
> Since no PCMCIA-floppy or PCMCIA-CD-ROM on hand, I booted the boot cdimage
file by Grub4DOS and performed net install. Reboot run into kernel fault.
dmesg as follows:
> OpenBSD 4.6 (GENERIC) #58: Thu Jul 9 21:24:42 MDT 2009
> [email protected]:/usr/src/sys/arch/i386/compile/GENERIC
> cpu0: Intel Pentium/MMX ("GenuineIntel" 586-class) 121 MHz
> cpu0: FPU,V86,DE,PSE,TSC,MSR,MCE,CX8,MMX
> real mem = 33255424 (31MB)
> avail mem = 21803008 (20MB)
> mainbus0 (root)
> bios0 at mainbus0: AT/286+ BIOS, date 02/10/99
> apm0 at bios0: Power Management spec V1.2
> apm0: battery life expectancy 100%
> apm0: AC on, battery charge high, charging
> pcibios at bios0 function 0x1a not configured
> bios0: ROM list: 0xe4000/0xc000
> cpu0 at mainbus0: (uniprocessor)
> cpu0: F00F bug workaround installed
> isa0 at mainbus0
> isadma0 at isa0
> com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
> com1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
> pckbc0 at isa0 port 0x60/5
> pckbd0 at pckbc0 (kbd slot)
> pckbc0: using irq 1 for kbd slot
> wskbd0 at pckbd0: console keyboard
> pms0 at pckbc0 (aux slot)
> pckbc0: using irq 12 for aux slot
> wsmouse0 at pms0 mux 0
> vga0 at isa0 port 0x3b0/48 iomem 0xa0000/131072
> wsdisplay0 at vga0 mux 1: console (80x25, vt100 emulation), using wskbd0
> wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
> wdc0 at isa0 port 0x1f0/8 irq 14
> wd0 at wdc0 channel 0 drive 0: <IBM-DDLA-21620>
> wd0: 16-sector PIO, LBA, 1551MB, 3177216 sectors
> wd0(wdc0:0:0): using BIOS timings
> sb0 at isa0 port 0x220/24 irq 5 drq 1: dsp v3.01
> midi0 at sb0: <SB MIDI UART>
> audio0 at sb0
> opl0 at sb0: model OPL3
> midi1 at opl0: <SB Yamaha OPL3>
> wss0 at isa0 port 0x530/8 irq 10 drq 0: CS4231 or AD1845 (vers 4)
> audio1 at wss0
> pcppi0 at isa0 port 0x61
> midi2 at pcppi0: <PC speaker>
> spkr0 at pcppi0
> lpt0 at isa0 port 0x378/4 irq 7
> npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
> pcic0 at isa0 port 0x3e0/2 iomem 0xd0000/65536
> pcic0 controller 0: <Intel 82365SL rev 1> has sockets A and B
> pcmcia0 at pcic0 controller 0 socket 0
> ep1 at pcmcia0 function 0 "3Com Corporation, 3C589D, TP/BNC LAN Card Ver.
2a"
> port 0x340/16, irq 9: address 00:60:97:cd:e8:e7, utp/aui/bnu (default utp)
> pcmcia1 at pcic0 controller 0 socket 1
> pcic0: irq 11, polling enabled
> biomask e145 netmask e345 ttymask fbdf
> softraid0 at root
> kernel: integer divide fault trap, code=0
> Stopped at B B B cpu_switchto+0x76: B B B popl B B %ebx
> ddb>_
>
> While trying boot /bsd.rd succeeded:
> OpenBSD 4.6 (GENERIC) #58: Thu Jul 9 21:24:42 MDT 2009
> [email protected]:/usr/src/sys/arch/i386/compile/GENERIC
> cpu0: Intel Pentium/MMX ("GenuineIntel" 586-class) 121 MHz
> cpu0: FPU,V86,DE,PSE,TSC,MSR,MCE,CX8,MMX
> real mem = 33255424 (31MB)
> avail mem = 21803008 (20MB)
> mainbus0 (root)
> bios0 at mainbus0: AT/286+ BIOS, date 02/10/99
> apm0 at bios0: Power Management spec V1.2
> apm0: battery life expectancy 100%
> apm0: AC on, battery charge high, charging
> pcibios at bios0 function 0x1a not configured
> bios0: ROM list: 0xe4000/0xc000
> cpu0 at mainbus0: (uniprocessor)
> cpu0: F00F bug workaround installed
> isa0 at mainbus0
> isadma0 at isa0
> com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
> com1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
> pckbc0 at isa0 port 0x60/5
> pckbd0 at pckbc0 (kbd slot)
> pckbc0: using irq 1 for kbd slot
> wskbd0 at pckbd0: console keyboard
> pms0 at pckbc0 (aux slot)
> pckbc0: using irq 12 for aux slot
> wsmouse0 at pms0 mux 0
> vga0 at isa0 port 0x3b0/48 iomem 0xa0000/131072
> wsdisplay0 at vga0 mux 1: console (80x25, vt100 emulation), using wskbd0
> wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
> wdc0 at isa0 port 0x1f0/8 irq 14
> wd0 at wdc0 channel 0 drive 0: <IBM-DDLA-21620>
> wd0: 16-sector PIO, LBA, 1551MB, 3177216 sectors
> wd0(wdc0:0:0): using BIOS timings
> npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
> pcic0 at isa0 port 0x3e0/2 iomem 0xd0000/65536
> pcic0 controller 0: <Intel 82365SL rev 1> has sockets A and B
> pcmcia0 at pcic0 controller 0 socket 0
> ep1 at pcmcia0 function 0 "3Com Corporation, 3C589D, TP/BNC LAN Card Ver.
2a" port 0x340/16, irq 9: address 00:60:97:cd:e8:e7, utp/aui/bnu (default
utp)
> pcmcia1 at pcic0 controller 0 socket 1
> pcic0: irq 5, polling enabled
> biomask fdc5 netmask ffc5 ttymask ffff
> softraid0 at root
> root on rd0a swap on rd0b dump on rd0b
> erase ^?, werase ^W, kill^U, intr ^C, status ^T
>
> Welcome to the OpenBSD/i386 4.6 installation program
> (I)nstall, (U)pgrade or (S)hell?_
>
> Seems boot /bsd.rd skipped sound system & LPT, then assign pcic0 to irq 5
which was occupied by sound card. Then I tried disabling sound system & LPT,
additionally softraid0, both in CMOS and boot_config, followed by manually
assign pcic0 to irq 5. The kernel fault remained unchanged. Also,
reinstallation did'nt help. I don't know what the problem is and what I could
do.
>
> From what I've searched on internet, a similar piece of 70CT run as late as
4.0 with half of RAM(16MB) and a different PCMCIA ethernet card. Its dmesg can
be found: http://www.crowsons.com/puters/dmesg_fcm.htm, roughly the same as
mine. I was wondering whether it was my misconfiguration or simply 4.6 no
longer support such a vintage.
> --
> Hou, Ruoyu
>
> Laboratory of Reproductive & Stem Cell Biology,
> College of Life Science & Biotech.,
> Shanghai Jiao Tong University,
> Shanghai 200240, P.R.China.
>
--
Hou, Ruoyu
[email protected]
Laboratory of Reproductive & Stem Cell Biology,
College of Life Science & Biotech.,
Shanghai Jiao Tong University,
Shanghai 200240, P.R.China.
