Patch queue for powerpc

Radim, Paolo,

the following changes since commit 56c886b0af47c0e46a06b5706c2148c0c476a78d:

scripts: automatically pretty print stacks (2016-04-06 13:27:04 +0200)

are available in the git repository at:

https://github.com/huth/kvm-unit-tests.git ppc-next

for you to fetch changes up to 107bf186ef04a4caa3b077525f273a1c9cf14199:

powerpc: restore TOC pointer (2016-04-22 16:17:35 +0200)

----------------------------------------------------------------
Laurent Vivier (3):
powerpc: don't fail if QEMU does not support alignment exception
powerpc: use well known kernel start address
powerpc: restore TOC pointer

Thomas Huth (1):
powerpc: Add emulator test for the lswi instruction

 powerpc/boot_rom.S |   3 +-
 powerpc/cstart64.S |  22 +++++++--
 powerpc/emulator.c | 139 +++++++++++++++++++++++++++++++++++++++++++++++++++--
 powerpc/spapr.h    |   6 +++
 4 files changed, 161 insertions(+), 9 deletions(-)
 create mode 100644 powerpc/spapr.h

Pulled, thanks.