Re: [Xen-devel] [PATCH 3 of 4 v6/leftover] libxl: have NUMA placement deal with cpupools

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

Dario Faggioli writes ("[PATCH 3 of 4 v6/leftover] libxl: have NUMA placement 
deal with cpupools"):
> In such a way that only the cpus belonging to the cpupool of the
> domain being placed are considered for the placement itself.
> 
> This happens by filtering out all the nodes in which the cpupool
> has not any cpu from the placement candidates. After that ---as
> cpu pooling not necessarily happens at NUMA nodes boundaries--- we
> also make sure only the actual cpus that are part of the pool are
> considered when counting how much processors a placement candidate
> provides.

Is this patch essential for the 4.2 release ?

Ian.

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