[Qemu-ppc] [PATCH 0/2] target-ppc: Clean up handling of SDR1 and external HPTs

[David Gibson]

This pair of patches cleans up handling of SDR1 (master page table
pointer register for Power) and related cases with an external
(i.e. managed by qemu or KVM, rather than the guest) hash page table
(HPT).

I wouldn't push 1/2 on its own after the soft freeze, except that it
simplifies 2/2 which fixes a real regression.

David Gibson (2):
  target-ppc: Add helpers for updating a CPU's SDR1 and external HPT
  target-ppc: Eliminate kvmppc_kern_htab global

 hw/ppc/spapr.c          | 16 ++--------
 hw/ppc/spapr_hcall.c    | 10 +++----
 target-ppc/kvm.c        | 15 ++++++++++
 target-ppc/kvm_ppc.h    |  6 ++++
 target-ppc/mmu-hash64.c | 80 ++++++++++++++++++++++++++++++++++++-------------
 target-ppc/mmu-hash64.h | 11 ++++---
 target-ppc/mmu_helper.c | 13 ++++----
 7 files changed, 101 insertions(+), 50 deletions(-)

-- 
2.5.0