CONFIG_HIGHMEM64G=y for x86_64 SMP kernels

Stephen J Smoogen smoogen at lanl.gov
Tue Aug 31 14:01:16 UTC 2004


Alan Cox wrote:
> On Tue, Aug 31, 2004 at 03:12:39PM +0900, Naoki wrote:
> 
>>I would second this motion.  Can't imagine why you would have less than
>>4GB on a quad opteron :)
> 
> 
> An opteron can address more than 4GB without highmem of any kind when running
> in 64bit mode.
> 
> 

But I need it for my 32 Exabyte system (2^65 bytes)!!! No rush though... 
memtestx64-86 is going to take 4 more months before it gets its first 
run through.


-- 
Stephen John Smoogen		smoogen at lanl.gov
Los Alamos National Lab  CCN-5 | PH: 4-0645
Ta-03 SM-1498 MailStop B255 DP 10S  Los Alamos, NM 87545





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