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From: Erik Bertelsen <bertelsen.erik <at> gmail.com>
Subject: Re: boot failure on DS 5000/133
Newsgroups: gmane.os.netbsd.ports.pmax
Date: Wednesday 6th April 2011 14:50:18 UTC (over 5 years ago)
2011/4/6 Izumi Tsutsui :
>> Any explanation or hints to what I can do?
> Your kernel seems to have options DEBUG. Does the default GENERIC work?
> On my 5000/125 GENERIC around 20110317 -current worked.
> ---
> Izumi Tsutsui

 Yes DEBUG and DIAGNOSTICS were added to my custom kernel because it
went into a loop early in the boot process.

Running GENERIC is much better:

Boot: 3/rz4/netbsd
3579472+119032 [214944+211401]=0x3ef5c8
Starting at 0x80030000

segment  0 start 00000000 size 02000000
phys segment: 0x2000000 @ 0
adding 0x3de000 @ 0x422000 to freelist 1
adding 0x1800000 @ 0x800000 to freelist 0
pmap_steal_memory: seg 0: 0x422 0x422 0x800 0x800
pmap_steal_memory: seg 0: 0x448 0x448 0x800 0x800
Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
    2006, 2007, 2008, 2009, 2010, 2011
    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 5.99.48 (GENERIC) #0: Wed Apr  6 16:39:11 CEST 2011
[email protected]:/home/NetBSD/crossbuild/obj.pmax/sys/arch/pmax/compile/GENERIC
DECstation 5000/133 (3MIN)
total memory = 32768 KB
avail memory = 27740 KB
mainbus0 (root)
cpu0 at mainbus0: MIPS R3000A CPU (0x230) Rev. 3.0 with MIPS R3010 FPC Rev.
cpu0: 64KB/4B direct-mapped Instruction cache, 64 TLB entries
cpu0: 128KB/4B direct-mapped write-through Data cache
tc0 at mainbus0: 12.5 MHz clock
ioasic0 at tc0 slot 3 offset 0x0
le0 at ioasic0 offset 0xc0000: address 08:00:2b:32:56:6f
le0: 32 receive buffers, 8 transmit buffers
zsc0 at ioasic0 offset 0x100000
vsms0 at zsc0 channel 0
wsmouse0 at vsms0 mux 0
zstty0 at zsc0 channel 1
zsc1 at ioasic0 offset 0x180000
lkkbd0 at zsc1 channel 0
wskbd0 at lkkbd0 mux 1
zstty1 at zsc1 channel 1 (console i/o)
mcclock0 at ioasic0 offset 0x200000: mc146818 or compatible
asc0 at ioasic0 offset 0x300000: NCR53C94, 25MHz, SCSI ID 7
scsibus0 at asc0: 8 targets, 8 luns per target
scsibus0: waiting 2 seconds for devices to settle...
sd0 at scsibus0 target 4 lun 0:  disk fixed
sd0: 8683 MB, 8057 cyl, 10 head, 220 sec, 512 bytes/sect x 17783249 sectors
sd0: sync (200.00ns offset 15), 8-bit (5.000MB/s) transfers, tagged
boot device: sd0
root on sd0a dumps on sd0b
root file system type: ffs
pid 1(init): ABI set to O32 (e_flags=0x1007)
Tue Apr  5 16:47:59 CEST 2011
[1]   Floating point exception (stty status "^T...
[1]   Floating point exception (local line; loc...
Enter pathname of shell or RETURN for /bin/sh:
Terminal type is rcons.

Now I'll investigate what has changed in GENERIC since last I had a
working system and try to improve my kernel config file.

kind regards
- Erik
CD: 3ms