Subject: Re: netbsd.082495 failed booting on SE/30
To: None <port-mac68k@NetBSD.ORG>
From: Yoshihisa SUGIMOTO <sugimoto@sums.shiga-med.ac.jp>
List: port-mac68k
Date: 09/19/1995 15:07:51
At  0:33 AM 95.9.19 -0400, Allen Briggs wrote:
>> I'm sure that 32-bit addressing mode was enabled by Mode 32. I tried
>> to boot now certainly with Mode 32 enabled and got the same result.
>
>What version of Mode32?  Check the memory control panel for 32-bit
>addressing mode.  This must be set to "on" after Mode32 is enabled.
>Some versions of Mode32 do this automatically on installation, others
>do not.
The version is 1.2.

I compiled a kernel with current source files date Sep. 2.
With this kernel, the result was different. The newer kernel pass the point 
where the previous kernel stopped. But it didn't boot because of MMU fault.

scsibus0 at ncrscsi0
 targ 0 lun 0: <QUANTUM, LIGHTNING 730S, 241E> SCSI2 0/direct fixed
sd0 at scsibus0: 699MB, 3658 cyl, 4 head, 97 sec, 512 bytes/sec
ncr96scsi0 at mainbus0 not configured
asc0 at mainbus0 Apple sound chip.
fpu0 at mainbus0 (mc68882)
floppy0 at mainbus0 not configured
Changing root device to sd0a.
WARNING: Battery clock has earlier time than UNIX fs.
vm_falt(104000, ffffc000, 3, 0) -> 1
  type 8, code [mmu,,ssw]: 4010711
trap type 8, code = 4010711, v= ffffcffd
kernel: MMU falt trap
pid = 1, pc = 0x0008566a, ps = 0x00002000, sfc = 0x00000001, dfc = 0x00000001
Registers:
.....
.....

panic: MMU fault

)))) Yoshihisa Sugimoto  ***  sugimoto@sums.shiga-med.ac.jp ((((
))   Department of Medicine I / Medical Information Center    ((
))           Shiga University of Medical Science,             ((
))))        Seta-Tsukinowa, Ohtsu, Shiga, 520-21 JAPAN      ((((