From owner-freebsd-current  Sat Oct  3 11:38:51 1998
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Date: Sat, 03 Oct 1998 11:37:49 -0700
To: Robert Nordier <rnordier@nordier.com>
From: Manfred Antar <mantar@netcom.com>
Subject: Re: CRUSH after recompile kernel...
Cc: rnordier@nordier.com, osa@etrust.ru, current@FreeBSD.ORG
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At 08:11 PM 10/3/98 +0200, Robert Nordier wrote:
>Manfred Antar wrote:
>> At 02:26 PM 10/3/98 +0200, Robert Nordier wrote:
>> >
>> >Better still, why not try the new i386 loader (/sys/boot/i386/loader),
>> >now that it supports ELF?
>> 
>> How do you go about using  /boot/loader ?
>> I've been using btxboot with elf kernel and it works.
>> I get a kernel symbol not valid when it first starts to boot but the kernel
>> loads OK
>> I'm using  btxboot-0.8.2.
>
>Using the new loader should be as simple as
>
>    cd /sys/boot
>    make
>    mkdir /boot
>    make install
>
>though you should restore your standard boot blocks (ie. don't use
>btxboot).  Then type
>
>    /boot/loader
>
>at the regular
>
>    boot:
>
>prompt.
>
>There's more to it than this, involving /boot/boot.conf files, and
>so on, but that should get you started.

Thanks
Thats what I tried with elf kernels (both SMP an single CPU ones) but I
get a:

Fatal trap 12: page fault while in kernel mode
fault virtual address = 0x36719cc7
fault code = supervisor read, page not present
instruction pointer = 0x8:0xf0126294
stack pointer = 0x10:f0291f84
frame pointer = 0x10:f0291f98
code segment = base 0x0, limit 0xfffff, type 0x1b
                     = DPL 0, pres 1, def32 1, gran 1
processor eflags = resume, IOPL = 0
current process = 0 ()
interrupt mask = net tty bio cam
kernel: type 12 trap, code=0
Stopped at 0xf0126294: movl 0(%esi),%ecx
db>

This happens after it starts loading the kernel.
Manfred
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