UCE and NUMA

From: Mario Smarduch <cms063_at_email.mot.com>
Date: 2004-03-17 07:40:08
Hi,

we're currently evaluating a NUMA system (8-way). We're
wondering for hot contention spots does the 2.4 or 2.6 kernel
make use  of IA64   UCE Memory attribute (fetchadd)?
Has anyone been able to catpure relative performance
differences  (WB vs. UCE) for any benchmark ?

- Mario



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Received on Tue Mar 16 15:45:02 2004

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