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From: Stefan Bethke <stb@lassitu.de>
Date: Fri, 7 Jan 2005 00:23:51 +0100
To: Lukas Ertl <lukas.ertl@gmail.com>
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cc: freebsd-stable@freebsd.org
Subject: Re: VIA C3 CPU not recognized
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Am 06.01.2005 um 23:36 schrieb Lukas Ertl:

> Hello,
>
> 5.3-STABLE refuses to recognize my VIA C3 CPU, it panics immediately
> after the loader with
>
> CPU class not configured
>
> Last known working kernel is from Sun Nov  7 16:27:23 CET 2004, it
> recognizes the CPU as
>
> CPU: VIA C3 Samuel 2 (601.37-MHz 686-class CPU)
>   Origin = "CentaurHauls"  Id = 0x673  Stepping = 3
>   Features=0x803035<FPU,DE,TSC,MSR,MTRR,PGE,MMX>
>
> The new kernel says it's an "unknown class" CPU.  I haven't changed my
> kernel config since I built the old kernel, so maybe I have overlooked
> some new option for VIA CPUs, but I couldn't find a change at first
> glance.

FWIW, this is working for me:

FreeBSD diesel.lassitu.de 5.3-STABLE FreeBSD 5.3-STABLE #0: Wed Dec 22 
18:45:26 CET 2004

CPU: VIA C3 Samuel 2 (532.64-MHz 686-class CPU)
   Origin = "CentaurHauls"  Id = 0x673  Stepping = 3
   Features=0x803035<FPU,DE,TSC,MSR,MTRR,PGE,MMX>

(it's a Lexware barebone.)

I have this in my kernel config:
machine         i386
cpu             I686_CPU

and no CPUTYPE set in make.conf.


HTH,
Stefan

-- 
Stefan Bethke <stb@lassitu.de>   Fon +49 170 346 0140