Re: [PATCH v2 0/1] powerpc/numa: Make cpu/memory less numa-node online

2024-06-20 Thread Michael Ellerman
On Fri, 17 May 2024 19:55:21 +0530, Nilay Shroff wrote: > On NUMA aware system, we make a numa-node online only if that node is > attached to cpu/memory. However it's possible that we have some PCI/IO > device affinitized to a numa-node which is not currently online. In such > case we set the numa-

[PATCH v2 0/1] powerpc/numa: Make cpu/memory less numa-node online

2024-05-17 Thread Nilay Shroff
Hi, On NUMA aware system, we make a numa-node online only if that node is attached to cpu/memory. However it's possible that we have some PCI/IO device affinitized to a numa-node which is not currently online. In such case we set the numa-node id of the corresponding PCI device to -1 (NUMA_NO_