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List:       linux-smp
Subject:    Re: heya, WARNING: unexpected IO-APIC on boot
From:       Tal Lancaster <talrmr () pacbell ! net>
Date:       2001-04-27 14:07:10
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I have the same board, setup, and same problem.

You should be able to boot up by adding the NOAPIC boot option:

append="noapic"

in lilo.conf


Tal


Slug wrote:
> 
> In case you really wanted mail about this.
> 
> I just installed RedHat 7.1 which shipped with 2.4.2
> Boots fine with non-SMP, but fails to boot with SMP
> 
> mobo: ASUS CUV4X-D dual socket 370
> cpus: two intel pIII 1GHz
> 
> the final few lines of boot output
> 
> ================================================
> ENABLING IO-APIC IRQs
> ...changing IO-APIC physical APIC ID to 2 ... ok.
> Synchronizing Arb IDs.
> ..TIMER: vector=49 pin1=2 pin2=0
> testing the IO APIC.......................
> 
>  WARNING: unexpected IO-APIC, please mail
>           to linux-smp@vger.kernel.org
> .................................... done.
> calibrating APIC timer ...
> ..... CPU clock speed is 1004.4442 MHz.
> ..... host bus clock speed is 133.9257 MHz.
> cpu: 0, clocks: 1339257, slice: 446419
> CPU0<T0:1339248,T1:892816,D:13,S:446419,C:1339257>
> ===================================================
> 
> at this point, it hangs indefinitely, it's dead. no keyboard input.
> this behavior is consistent.
> 
> If you want anymore info about this, let me know, meanwhile I'll attempt
> to build 2.4.3 in case that helps.
> 
> -slug
> slug@pbase.com
> 
> -
> To unsubscribe from this list: send the line "unsubscribe linux-smp" in
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-- 
Tal Lancaster (talrmr@pacbell.net)
The RenderMan Repository http://www.renderman.org/RMR/
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