On 01/30/2014 02:19 PM, Alex Thorlton wrote:
> 
> The quick answer is I think it is a virtual address, because                  
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> it does not work in physical mode.  If you ever see "virtefi"                 
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> on the RHEL bootline it is because RH switched the default                    
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> to physical mode, which caused UV to not boot.  "virtefi"                     
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> forced it back to virtual mode.
> 

That is interesting, as it is definitely not the direction we have been
going in within the Linux community.

        -hpa


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