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linux/arch/powerpc/mm
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Aneesh Kumar K.V 27d8959da7 powerpc/mm/hash: Reduce contention on hpte lock 
We do this in some part. This patch make sure we always try to search
for hpte without holding lock and redo the compare with lock held once
match found.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2018-07-24 22:03:18 +10:00
..
8xx_mmu.c
powerpc/mm/slice: Fix hugepage allocation at hint address on 8xx
2018-03-06 09:21:23 +11:00
40x_mmu.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
44x_mmu.c
…
copro_fault.c
powerpc/mm: Add support for handling > 512TB address in SLB miss
2018-03-31 00:10:38 +11:00
dma-noncoherent.c
powerpc/mm: Rename map_page() to map_kernel_page() on 32-bit
2017-06-05 19:59:03 +10:00
drmem.c
powerpc/mm/drmem: Fix unexpected flag value in ibm,dynamic-memory-v2
2018-02-23 16:45:51 +11:00
dump_hashpagetable.c
powerpc/mm/hash: Remove the superfluous bitwise operation when find hpte group
2018-07-24 22:03:17 +10:00
dump_linuxpagetables.c
powerpc/mm: Introduce _PAGE_NA
2018-01-16 23:47:14 +11:00
fault.c
powerpc updates for 4.18
2018-06-07 10:23:33 -07:00
fsl_booke_mmu.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
hash64_4k.c
powerpc/mm/hash: Remove the superfluous bitwise operation when find hpte group
2018-07-24 22:03:17 +10:00
hash64_64k.c
powerpc/mm/hash: Remove the superfluous bitwise operation when find hpte group
2018-07-24 22:03:17 +10:00
hash_low_32.S
powerpc: fix location of two EXPORT_SYMBOL
2017-09-01 16:42:45 +10:00
hash_native_64.c
powerpc/mm/hash: Reduce contention on hpte lock
2018-07-24 22:03:18 +10:00
hash_utils_64.c
powerpc/mm/hash: Remove the superfluous bitwise operation when find hpte group
2018-07-24 22:03:17 +10:00
highmem.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
hugepage-hash64.c
powerpc/mm/hash: Remove the superfluous bitwise operation when find hpte group
2018-07-24 22:03:17 +10:00
hugetlbpage-book3e.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
hugetlbpage-hash64.c
powerpc/mm/hash64: Store the slot information at the right offset for hugetlb
2018-02-13 22:37:48 +11:00
hugetlbpage-radix.c
powerpc updates for 4.15
2017-11-16 12:47:46 -08:00
hugetlbpage.c
powerpc/hugetlbpage: Rmove unhelpful HUGEPD_*_SHIFT macros
2018-07-19 14:38:46 +10:00
init_32.c
powerpc/mm/32: Remove the reserved memory hack
2018-04-01 00:47:44 +11:00
init_64.c
powerpc/mm/radix: Parse disable_radix commandline correctly.
2018-04-04 16:59:36 +10:00
init-common.c
powerpc/mm: Fix crashes with 16G huge pages
2018-02-13 22:37:47 +11:00
Makefile
powerpc: initial pkey plumbing
2018-01-20 21:45:03 +11:00
mem.c
treewide: use PHYS_ADDR_MAX to avoid type casting ULLONG_MAX
2018-06-15 07:55:25 +09:00
mmap.c
exec: pass stack rlimit into mm layout functions
2018-04-11 10:28:37 -07:00
mmu_context_book3s64.c
powerpc/64s: Remove POWER9 DD1 support
2018-07-16 11:37:21 +10:00
mmu_context_hash32.c
powerpc: Remove power3 from comments
2014-07-28 14:10:26 +10:00
mmu_context_iommu.c
treewide: Use array_size() in vzalloc()
2018-06-12 16:19:22 -07:00
mmu_context_nohash.c
powerpc/mm: Remove stale_map[] handling on non SMP processors
2018-06-04 00:39:16 +10:00
mmu_context.c
powerpc/64s/radix: optimise pte_update
2018-06-03 20:40:36 +10:00
mmu_decl.h
powerpc/mm/32: Remove the reserved memory hack
2018-04-01 00:47:44 +11:00
numa.c
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
pgtable_32.c
powerpc/mm/32: Remove the reserved memory hack
2018-04-01 00:47:44 +11:00
pgtable_64.c
powerpc/mm: Use page fragments for allocation page table at PMD level
2018-05-15 22:29:12 +10:00
pgtable-book3e.c
powerpc/mm: Make page table size a variable
2016-05-01 18:32:48 +10:00
pgtable-book3s64.c
powerpc/mm/hash/4k: Free hugetlb page table caches correctly.
2018-06-20 09:13:25 +10:00
pgtable-hash64.c
powerpc/mm: Use pmd_lockptr instead of opencoding it
2018-05-15 22:29:09 +10:00
pgtable-radix.c
powerpc/64s: Remove POWER9 DD1 support
2018-07-16 11:37:21 +10:00
pgtable.c
powerpc/mm/hugetlb: Update hugetlb related locks
2018-06-03 20:40:37 +10:00
pkeys.c
powerpc/pkeys: make protection key 0 less special
2018-07-24 21:43:24 +10:00
ppc_mmu_32.c
powerpc/sparse: Fix plain integer as NULL pointer warning
2018-05-25 12:04:38 +10:00
slb_low.S
powerpc/mm: Add support for handling > 512TB address in SLB miss
2018-03-31 00:10:38 +11:00
slb.c
powerpc/mm/hash: hard disable irq in the SLB insert path
2018-06-03 20:40:38 +10:00
slice.c
powerpc/8xx: Fix build with hugetlbfs enabled
2018-04-11 12:00:23 +10:00
subpage-prot.c
powerpc: Remove -Wattribute-alias pragmas
2018-06-25 23:21:13 +09:00
tlb_hash32.c
powerpc/sparse: Fix plain integer as NULL pointer warning
2018-05-25 12:04:38 +10:00
tlb_hash64.c
powerpc/mm: Add support for handling > 512TB address in SLB miss
2018-03-31 00:10:38 +11:00
tlb_low_64e.S
powerpc: Fix misspellings in comments.
2016-03-01 19:27:20 +11:00
tlb_nohash_low.S
powerpc/8xx: Getting rid of remaining use of CONFIG_8xx
2017-08-10 23:32:12 +10:00
tlb_nohash.c
powerpc/mm/nohash: do not flush the entire mm when range is a single page
2018-01-27 20:24:44 +11:00
tlb-radix.c
Merge branch 'topic/ppc-kvm' into next
2018-07-19 14:37:57 +10:00
vphn.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
vphn.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00