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From: "Paul Rolland" <rol@as2917.net>
To: "'Paul Rolland'" <rol@as2917.net>, "'lkml'" <linux-kernel@vger.kernel.org>
Subject: Re: [Bug 2.5.64 ???] Immediate reboot at boot
Date: Sun, 9 Mar 2003 19:59:14 +0100
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Hi All,

Some more tests...

In fact, it is related to the APIC stuff, not only the IO APIC part.
As it is working perfectly with a 2.5.63 kernel, I also gave a try
to a SMP config...
Result is the same...
Got :
Uncompressing .......
Now boot linux kernel ....

and then, booh... wait 5 to 10 seconds, and then the machine reboots...

Something went wrong from 63 to 64...

Paul

> Following a very good remark from Mark Hahn, this problem is directly
> related to the IO APIC on Uniprocessor option. Disabling it makes the
> system boot...
> 
> Regards,
> Paul
> 
> > I've installed 2.5.64, and I've compiled it using the same 
> > set of options as I've in 2.5.63... (copy of .config from one 
> > tree to the other one, then make menuconfig, check it's OK, 
> > save, make bzImage)....
> > 
> > However, when booting 2.5.64, I've :
> > boot: test
> > Loading test...........................................
> > 
> > and then the server reboots...
> > 
> > Machine is brand new P4, so options are set accordingly...
> > 
> 
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