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 v7 0/7] Radix pte update tlbflush optimizations.
Date: Mon, 28 Nov 2016 11:46:57 +0530 [thread overview]
Message-ID: <20161128061704.4914-1-aneesh.kumar@linux.vnet.ibm.com> (raw)
Changes from v6:
* restrict the new pte bit to radix and DD1 config
Changes from V5:
Switch to use pte bits to track page size.
Aneesh Kumar K.V (7):
powerpc/mm: Rename hugetlb-radix.h to hugetlb.h
powerpc/mm/hugetlb: Handle hugepage size supported by hash config
powerpc/mm: Introduce _PAGE_LARGE software pte bits
powerpc/mm: Add radix__tlb_flush_pte
powerpc/mm: update radix__ptep_set_access_flag to not do full mm tlb
flush
powerpc/mm: update radix__pte_update to not do full mm tlb flush
powerpc/mm: Batch tlb flush when invalidating pte entries
arch/powerpc/include/asm/book3s/32/pgtable.h | 3 ++-
.../asm/book3s/64/{hugetlb-radix.h => hugetlb.h} | 28 ++++++++++++++++++++--
arch/powerpc/include/asm/book3s/64/pgtable.h | 14 +++++++++--
arch/powerpc/include/asm/book3s/64/radix.h | 28 ++++++++++------------
.../powerpc/include/asm/book3s/64/tlbflush-radix.h | 2 ++
arch/powerpc/include/asm/hugetlb.h | 2 +-
arch/powerpc/include/asm/nohash/32/pgtable.h | 3 ++-
arch/powerpc/include/asm/nohash/64/pgtable.h | 3 ++-
arch/powerpc/mm/pgtable-book3s64.c | 3 ++-
arch/powerpc/mm/pgtable.c | 2 +-
arch/powerpc/mm/tlb-radix.c | 18 ++++++++++++++
11 files changed, 81 insertions(+), 25 deletions(-)
rename arch/powerpc/include/asm/book3s/64/{hugetlb-radix.h => hugetlb.h} (52%)
--
2.10.2
next reply other threads:[~2016-11-28 6:17 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-28 6:16 Aneesh Kumar K.V [this message]
2016-11-28 6:16 ` [PATCH v7 1/7] powerpc/mm: Rename hugetlb-radix.h to hugetlb.h Aneesh Kumar K.V
2016-11-29 11:33 ` Balbir Singh
2016-11-29 12:58 ` [v7,1/7] " Michael Ellerman
2016-11-28 6:16 ` [PATCH v7 2/7] powerpc/mm/hugetlb: Handle hugepage size supported by hash config Aneesh Kumar K.V
2016-11-29 11:35 ` Balbir Singh
2016-11-28 6:17 ` [PATCH v7 3/7] powerpc/mm: Introduce _PAGE_LARGE software pte bits Aneesh Kumar K.V
2016-11-30 0:14 ` Balbir Singh
2016-11-30 0:35 ` Benjamin Herrenschmidt
2016-11-30 0:50 ` Balbir Singh
2016-11-28 6:17 ` [PATCH v7 4/7] powerpc/mm: Add radix__tlb_flush_pte Aneesh Kumar K.V
2016-11-28 11:42 ` Michael Ellerman
2016-11-28 6:17 ` [PATCH v7 5/7] powerpc/mm: update radix__ptep_set_access_flag to not do full mm tlb flush Aneesh Kumar K.V
2016-11-28 6:17 ` [PATCH v7 6/7] powerpc/mm: update radix__pte_update " Aneesh Kumar K.V
2016-11-28 6:17 ` [PATCH v7 7/7] powerpc/mm: Batch tlb flush when invalidating pte entries Aneesh Kumar K.V
2016-11-29 11:32 ` [PATCH v7 0/7] Radix pte update tlbflush optimizations Balbir Singh
2016-11-30 4:30 ` Michael Ellerman
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