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(-)
--
2.7.4
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