From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3rqDHp6NLWzDqPH for ; Wed, 13 Jul 2016 19:36:54 +1000 (AEST) Received: from pps.filterd (m0098394.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.11/8.16.0.11) with SMTP id u6D9YEcD078228 for ; Wed, 13 Jul 2016 05:36:53 -0400 Received: from e32.co.us.ibm.com (e32.co.us.ibm.com [32.97.110.150]) by mx0a-001b2d01.pphosted.com with ESMTP id 2452at76sx-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Wed, 13 Jul 2016 05:36:53 -0400 Received: from localhost by e32.co.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 13 Jul 2016 03:36:52 -0600 From: "Aneesh Kumar K.V" To: benh@kernel.crashing.org, paulus@samba.org, mpe@ellerman.id.au Cc: linuxppc-dev@lists.ozlabs.org, "Aneesh Kumar K.V" Subject: [PATCH for-4.8_set2 00/13] TLB flush changes Date: Wed, 13 Jul 2016 15:06:31 +0530 Message-Id: <1468402604-5130-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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