On Wed, Jun 05, 2024 at 09:46:37PM +0200, Jan Beulich wrote: > On 05.06.2024 21:07, Paul E. McKenney wrote: > > On Mon, Jun 03, 2024 at 07:19:21PM +0530, Naresh Kamboju wrote: > >> The following kernel warnings are noticed on x86 devices while booting > >> the Linux next-20240603 tag and looks like it is expected to warn users to > >> use NUMA_NO_NODE instead. > >> > >> Usage of MAX_NUMNODES is deprecated. Use NUMA_NO_NODE instead > >> > >> The following config is enabled > >> CONFIG_NUMA=y > > > > I am seeing this as well. Is the following commit premature? > > > > e0eec24e2e19 ("memblock: make memblock_set_node() also warn about use of MAX_NUMNODES") > > > > Maybe old ACPI tables and device trees need to catch up? > > > > Left to myself, I would simply remove the WARN_ON_ONCE() from the above > > commit, but I would guess that there is a better way. > > Well, the warning is issued precisely to make clear that call > sites need to change. A patch to do so for the two instances > on x86 that I'm aware of is already pending maintainer approval. Could you please point me at that patch so that I can stop repeatedly reproducing those two particular issues? Thanx, Paul