From: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
To: benh@kernel.crashing.org, paulus@samba.org, mpe@ellerman.id.au
Cc: linuxppc-dev@lists.ozlabs.org,
"Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
Subject: [PATCH V2 00/16] TLB flush improvments and Segment table support
Date: Wed, 8 Jun 2016 20:13:07 +0530 [thread overview]
Message-ID: <1465397003-26812-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> (raw)
This series include patches which got posted earlier as independent series.
Some of this patches will go upstream via -mm tree.
Changes from V1:
* Address review feedback
* rebase on top of radix fixes which got posted earlier
* Fixes for segment table support.
NOTE:
Even though the patch series include changes to generic mm and other architectures
this series is not cross-posted. That is because, the generic mm changes got
posted as a separate patch series which can be found at
http://thread.gmane.org/gmane.linux.kernel.mm/152620
Aneesh Kumar K.V (16):
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
powerpc/mm: Cleanup LPCR defines
powerpc/mm: Switch user slb fault handling to translation enabled
powerpc/mm: Support segment table for Power9
arch/arm/include/asm/tlb.h | 29 +-
arch/ia64/include/asm/tlb.h | 31 +-
arch/powerpc/include/asm/book3s/64/hash.h | 10 +
arch/powerpc/include/asm/book3s/64/hugetlb-radix.h | 15 +
arch/powerpc/include/asm/book3s/64/mmu-hash.h | 26 ++
arch/powerpc/include/asm/book3s/64/mmu.h | 7 +-
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 | 18 +-
arch/powerpc/include/asm/mmu_context.h | 5 +-
arch/powerpc/include/asm/reg.h | 54 ++--
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 | 63 +++-
arch/powerpc/kernel/prom.c | 3 +-
arch/powerpc/mm/hash_native_64.c | 6 +-
arch/powerpc/mm/hash_utils_64.c | 86 ++++-
arch/powerpc/mm/hugetlbpage-radix.c | 39 +--
arch/powerpc/mm/mmu_context_book3s64.c | 32 +-
arch/powerpc/mm/pgtable-book3s64.c | 4 +-
arch/powerpc/mm/pgtable.c | 2 +-
arch/powerpc/mm/slb.c | 359 +++++++++++++++++++++
arch/powerpc/mm/tlb-radix.c | 104 +++++-
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 +-
36 files changed, 981 insertions(+), 212 deletions(-)
--
2.7.4
next reply other threads:[~2016-06-08 14:43 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-08 14:43 Aneesh Kumar K.V [this message]
2016-06-08 14:43 ` [PATCH V2 01/16] mm/hugetlb: Simplify hugetlb unmap Aneesh Kumar K.V
2016-06-08 14:43 ` [PATCH V2 02/16] mm: Change the interface for __tlb_remove_page Aneesh Kumar K.V
2016-06-08 14:43 ` [PATCH V2 03/16] mm/mmu_gather: Track page size with mmu gather and force flush if page size change Aneesh Kumar K.V
2016-06-08 14:43 ` [PATCH V2 04/16] powerpc/mm/radix: Implement tlb mmu gather flush efficiently Aneesh Kumar K.V
2016-06-08 14:43 ` [PATCH V2 05/16] powerpc/mm: Make MMU_FTR_RADIX a MMU family feature Aneesh Kumar K.V
2016-06-08 14:43 ` [PATCH V2 06/16] powerpc/mm/hash: Add helper for finding SLBE LLP encoding Aneesh Kumar K.V
2016-06-08 14:43 ` [PATCH V2 07/16] powerpc/mm: Use hugetlb flush functions Aneesh Kumar K.V
2016-06-08 14:43 ` [PATCH V2 08/16] powerpc/mm: Drop multiple definition of mm_is_core_local Aneesh Kumar K.V
2016-06-08 14:43 ` [PATCH V2 09/16] powerpc/mm/radix: Add tlb flush of THP ptes Aneesh Kumar K.V
2016-06-08 14:43 ` [PATCH V2 10/16] powerpc/mm/radix: Rename function and drop unused arg Aneesh Kumar K.V
2016-06-08 14:43 ` [PATCH V2 11/16] powerpc/mm/radix/hugetlb: Add helper for finding page size from hstate Aneesh Kumar K.V
2016-06-08 14:43 ` [PATCH V2 12/16] powerpc/mm/hugetlb: Add flush_hugetlb_tlb_range Aneesh Kumar K.V
2016-06-08 14:43 ` [PATCH V2 13/16] powerpc/mm: remove flush_tlb_page_nohash Aneesh Kumar K.V
2016-06-08 14:43 ` [PATCH V2 14/16] powerpc/mm: Cleanup LPCR defines Aneesh Kumar K.V
2016-06-08 14:43 ` [PATCH V2 15/16] powerpc/mm: Switch user slb fault handling to translation enabled Aneesh Kumar K.V
2016-06-08 14:43 ` [PATCH V2 16/16] powerpc/mm: Support segment table for Power9 Aneesh Kumar K.V
2016-06-08 15:07 ` Aneesh Kumar K.V
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