[libvirt] [PATCH 1/3] caps: Add helpers to convert NUMA nodes to corresponding CPUs

Martin Kletzander mkletzan at redhat.com
Thu Jul 18 12:39:02 UTC 2013


On 07/18/2013 12:49 PM, Peter Krempa wrote:
> These helpers use the remembered host capabilities to retrieve the cpu
> map rather than query the host again. The intended usage for this
> helpers is to fix automatic NUMA placement with strict memory alloc. The
> code doing the prepare needs to pin the emulator process only to cpus
> belonging to a subset of NUMA nodes of the host.
>

ACK,

Martin




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