commit 8e0b634b132752ec3eba50afb952502b1a87d6ba
author Nicholas Piggin <npiggin@gmail.com> Wed Feb 14 01:08:11 2018 +1000
committer Michael Ellerman <mpe@ellerman.id.au> Fri Mar 30 23:34:22 2018 +1100
tree 870818dfb79d9b0900fa0458ffbee7a39091edac
parent 0834d627fbea00c1444075eb3e448e1974da452d

powerpc/64s: Do not allocate lppaca if we are not virtualized

The "lppaca" is a structure registered with the hypervisor. This is
unnecessary when running on non-virtualised platforms. One field from
the lppaca (pmcregs_in_use) is also used by the host, so move the host
part out into the paca (lppaca field is still updated in
guest mode).

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
[mpe: Fix non-pseries build with some #ifdefs]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>