[Xen-devel] API to query NUMA node of mfn

[Olaf Hering <olaf@xxxxxxxxx>]

I would like to verify on which NUMA node the PFNs used by a HVM guest
are located. Is there an API for that? Something like:

  foreach (pfn, domid)
    mfns_per_node[pfn_to_node(pfn)]++
  foreach (node)
    printk("%x %x\n", node, mfns_per_node[node])

Olaf

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