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
