[PATCH for-4.8_set2 00/13] TLB flush changes

[Aneesh Kumar K.V]

Hi,

This patch series add changes to support tracking page size during tlb flush
and use the same in ppc64 so that we can do a tlbie with va range. First
three patches are already in -mm tree.

Aneesh Kumar K.V (13):
  mm/hugetlb: Simplify hugetlb unmap
  mm: Change the interface for __tlb_remove_page
  mm/mmu_gather: Track page size with mmu gather and force flush if page
    size change
  powerpc/mm/radix: Implement tlb mmu gather flush efficiently
  powerpc/mm: Make MMU_FTR_RADIX a MMU family feature
  powerpc/mm/hash: Add helper for finding SLBE LLP encoding
  powerpc/mm: Use hugetlb flush functions
  powerpc/mm: Drop multiple definition of mm_is_core_local
  powerpc/mm/radix: Add tlb flush of THP ptes
  powerpc/mm/radix: Rename function and drop unused arg
  powerpc/mm/radix/hugetlb: Add helper for finding page size from hstate
  powerpc/mm/hugetlb: Add flush_hugetlb_tlb_range
  powerpc/mm: remove flush_tlb_page_nohash

 arch/arm/include/asm/tlb.h                         | 29 ++++++-
 arch/ia64/include/asm/tlb.h                        | 31 ++++++--
 arch/powerpc/include/asm/book3s/64/hugetlb-radix.h | 15 ++++
 arch/powerpc/include/asm/book3s/64/mmu-hash.h      |  9 +++
 arch/powerpc/include/asm/book3s/64/mmu.h           |  3 +-
 arch/powerpc/include/asm/book3s/64/tlbflush-hash.h |  5 --
 .../powerpc/include/asm/book3s/64/tlbflush-radix.h | 16 ++--
 arch/powerpc/include/asm/book3s/64/tlbflush.h      | 27 +++++--
 arch/powerpc/include/asm/hugetlb.h                 |  2 +-
 arch/powerpc/include/asm/kvm_book3s_64.h           |  3 +-
 arch/powerpc/include/asm/mmu.h                     | 16 ++--
 arch/powerpc/include/asm/tlb.h                     | 13 ++++
 arch/powerpc/include/asm/tlbflush.h                |  1 -
 arch/powerpc/kernel/entry_64.S                     |  2 +-
 arch/powerpc/kernel/exceptions-64s.S               |  8 +-
 arch/powerpc/kernel/prom.c                         |  4 +-
 arch/powerpc/mm/hash_native_64.c                   |  6 +-
 arch/powerpc/mm/hugetlbpage-radix.c                | 39 ++++------
 arch/powerpc/mm/pgtable-book3s64.c                 |  4 +-
 arch/powerpc/mm/pgtable.c                          |  2 +-
 arch/powerpc/mm/tlb-radix.c                        | 90 ++++++++++++++++++----
 arch/powerpc/mm/tlb_hash32.c                       | 11 ---
 arch/powerpc/mm/tlb_nohash.c                       |  6 --
 arch/s390/include/asm/tlb.h                        | 22 +++++-
 arch/sh/include/asm/tlb.h                          | 20 ++++-
 arch/um/include/asm/tlb.h                          | 20 ++++-
 include/asm-generic/tlb.h                          | 59 +++++++++++---
 mm/huge_memory.c                                   |  2 +-
 mm/hugetlb.c                                       | 64 ++++++++-------
 mm/memory.c                                        | 27 +++++--
 30 files changed, 390 insertions(+), 166 deletions(-)

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2.7.4