[PowerPC] Fix NUMA checking for powernv
authorBrandon Bergren <bdragon@FreeBSD.org>
Sun, 28 Mar 2021 01:41:45 +0000 (20:41 -0500)
committerBrandon Bergren <bdragon@FreeBSD.org>
Sun, 28 Mar 2021 01:42:49 +0000 (20:42 -0500)
commitbd94c8ab29c3162bbb43973ee77ce245fe157fef
tree9aca4848baf8f488bb17c24224f3e4f77841515a
parent3c065eeaa7a5ebb56991f5c8123e343a83bf0f0d
[PowerPC] Fix NUMA checking for powernv

At this point in startup, vm_ndomains has not been initialized. Switch
to checking kenv instead.

Fixes incorrect NUMA information being set on multi-domain systems like
Talos II.

Submitted by: jhibbits
MFC after: 2 weeks
sys/powerpc/powernv/platform_powernv.c