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Extend the C code to automatically determine the most malicious topology #1

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larsbergstrom opened this issue Mar 23, 2012 · 0 comments
Open

Extend the C code to automatically determine the most malicious topology #1

larsbergstrom opened this issue Mar 23, 2012 · 0 comments

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@larsbergstrom
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Right now, we just use the (node+1)%num_nodes. On AMD, that's not sufficient, as nodes have to be on different packages to be sufficiently malicious. The numa_ctl --hardware flag gets that info somehow; can we also do that via libnuma?
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@larsbergstrom