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Asymmetrically memory characteristics setup in Xeon system

DOh3
Beginner
‎05-30-2016 04:59 AM
2,258 Views

I try to build the asymmetric memory environment in Xeon E5 2650 v2, dual socket environment.

In the case of memory, 4-channel for each socket was constructed using DDR3 1600MHz 16GB.

Here, I want to control asymmetrically the bandwidth and latency of memory for each socket or channel.

I want to know whether it is possible to the above-mentioned circumstances,

please tell me if there is a way to control the bios level or os level.

Please tell me further whether it is possible to change the frequency characteristics of the CPU

and it is possible to control the RW_LB attr in CSR register.

HELP!

Thanks in advance!

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idata
Employee
‎06-01-2016 12:31 PM
1,375 Views

Memory configuration depend on the board maker and BIOS settings. At Intel this type of modifications are not supported as it will void processor's warranty.

 

 

Allan.
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