K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2019-09-26T12:54:52.991452Z
K 7
svn:log
V 521
mpr/mps crash badly. Part of the stability added use of atomic64 functions not
present on 32-bit powerpc. Merge the part that removes mps from the build
on this tier 2 platform. Working mpr/mps in 12 and 12.1 on our tier 1 platforms
is more important.

MFC r341754:

  Remove the mps driver from powerpc 32bit GENERIC, and don't build it and mpr
  as a module for powerpc or mips.  An upcoming commit will cause these drivers
  to rely on the presence of 64bit atomic operations.  Discussed with jhibbits.

Relnotes:	YES

END