[SRU][PATCH 0/4][Bionic] tlbie master timeout checkstop (using NVidia/GPU)

[Khalid Elmously]

4 patches requested by IBM. All clean cherry-picks from mainline. 
Build-tested for ppc64el.


Aneesh Kumar K.V (4):
  powerpc/mm/hugetlb: Update huge_ptep_set_access_flags to call
    __ptep_set_access_flags directly
  powerpc/mm/radix: Move function from radix.h to pgtable-radix.c
  powerpc/mm: Change function prototype
  powerpc/mm/radix: Change pte relax sequence to handle nest MMU hang

 arch/powerpc/include/asm/book3s/32/pgtable.h |  7 ++-
 arch/powerpc/include/asm/book3s/64/pgtable.h |  8 ++--
 arch/powerpc/include/asm/book3s/64/radix.h   | 32 ++-----------
 arch/powerpc/include/asm/hugetlb.h           | 19 ++------
 arch/powerpc/include/asm/nohash/32/pgtable.h |  7 ++-
 arch/powerpc/include/asm/nohash/64/pgtable.h |  7 ++-
 arch/powerpc/include/asm/pgtable.h           |  1 +
 arch/powerpc/mm/pgtable-book3s64.c           |  9 ++--
 arch/powerpc/mm/pgtable-radix.c              | 28 ++++++++++++
 arch/powerpc/mm/pgtable.c                    | 47 ++++++++++++++++++--
 10 files changed, 105 insertions(+), 60 deletions(-)

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2.17.1