RE: 2.3.44 + Uniprocessor APIC = panic

From: Brad Douglas (Brad@NERUO.com)
Date: Sun Feb 13 2000 - 16:53:40 EST


> -----Original Message-----
> From: Manfred Spraul [mailto:manfreds@colorfullife.com]
>
> Brad Douglas wrote:
> >
> > I just compiled 2.3.44 (i686 ASUS P2B) and got the following panic:
> >
> > ENABLING IO-APIC IRQs
> > ...changing IO-APIC physical APIC ID to 2 ...<0>Kernel panic
> > APIC ID 2 already used
> > In idle task - not syncing
> >
> > I removed uniprocessor APIC support and I was able to get
> to userland fine.
> >
>
> Could you try to remove line 1371 in arch/i386/kernel/io_apic.c?
>
> phys_cpu_present_map = 0xff;

All systems are go. I'm back in userland with uniprocessor APIC.

Thanks,

Brad Douglas
brad@neruo.com
http://www.linux-fbdev.org

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