Messages in this thread | | | Date | Wed, 25 Sep 2019 18:31:54 +0200 | From | Peter Zijlstra <> | Subject | Re: [PATCH v6] numa: make node_to_cpumask_map() NUMA_NO_NODE aware |
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On Wed, Sep 25, 2019 at 03:25:44PM +0200, Michal Hocko wrote: > I am sorry but I still do not understand why you consider this whack a > mole better then simply live with the fact that NUMA_NO_NODE is a > reality and that using the full cpu mask is a reasonable answer to that.
Because it doesn't make physical sense. A device _cannot_ be local to all CPUs in a NUMA system.
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