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List:       linux-smp
Subject:    Re: Kernel 2.4.9 SMP freezes on boot
From:       Leandro Tavares Carneiro <leandro () ep ! petrobras ! com ! br>
Date:       2002-01-15 18:15:31
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	Thank you so much for your help. I think tis MPS 1.4 setting, is 
something for the near "future", and i dont need it now.
	I think this setting only will be useful in the next upgrade for our 
Beowulf Cluster.

	Thanks again,

	Best regards,

Leandro


Em Ter 15/01/02 13:48 Vladimir G Ivanovic escreveu:
> I have a CUVX-4DLS motherboard, and I cannot run with MPS 1.4 enabled
> *and* both IDE channels at the same time. MPS 1.4 and one IDE channel
> works.
> 
> I googled around for "MPS 1.4" and found:
> 
> 1. "MPS version 1.4 added extended configuration tables to improve
>    support for multiple PCI bus configurations and improve future
>    expandability. It is also required for a secondary PCI bus to work
>    without the need for a bridge. Newer versions of server operating
>    systems will generally support MPS 1.4 and as such, you should change
>    the BIOS Setup from the default of 1.1 to 1.4 if your operating
>    system supports version 1.4. Leave it as 1.1 only if you are running
>    older server OSes."
> 
> 2. There was a discussion on the linux kernel list in June 2001 about MPS
>    1.4 problems, but I didn't see that the issue was resolved.
> 
> 3. A website that seems devoted to dual-CPU machines:
>    http://www.2cpu.com.
> 
> --- Vladimir
> 
> --------
> Vladimir G. Ivanovic                        http://leonora.org/~vladimir
> 2770 Cowper St.                                         vladimir@acm.org
> Palo Alto, CA 94306-2447                                 +1 650 678 8014
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