powerpc/64: Defer paca allocation until memory topology is discovered

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
[mpe: Rename the dummy allocate_pacas() to fix 32-bit build]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Nicholas Piggin 2018-02-14 01:08:19 +10:00 • committed by Michael Ellerman
commit 59f577743d
4 changed files with 53 additions and 72 deletions