K 10
svn:author
V 8
jhibbits
K 8
svn:date
V 27
2018-04-20T03:23:19.471144Z
K 7
svn:log
V 359
powerpc64: Set n_slbs = 32 for POWER9

Summary:
POWER9 also contains 32 slbs entries as explained by the POWER9 User Manual:

 "For HPT translation, the POWER9 core contains a unified (combined for both
   instruction and data), 32-entry, fully-associative SLB per thread"

Submitted by:	Breno Leitao
Differential Revision: https://reviews.freebsd.org/D15128

END