Aneesh Kumar K.V 1a5272866f powerpc: Optimize hugepage invalidate ...

Hugepage invalidate involves invalidating multiple hpte entries.
Optimize the operation using H_BULK_REMOVE on lpar platforms.
On native, reduce the number of tlb flush.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

2013-06-21 16:01:58 +10:00

..

40x_mmu.c

memblock: Remove rmo_size, burry it in arch/powerpc where it belongs

2010-08-05 12:56:08 +10:00

44x_mmu.c

Disintegrate asm/system.h for PowerPC

2012-03-28 18:30:02 +01:00

dma-noncoherent.c

powerpc: remove the second argument of k[un]map_atomic()

2012-03-20 21:48:14 +08:00

fault.c

powerpc: Exception hooks for context tracking subsystem

2013-05-14 16:00:19 +10:00

fsl_booke_mmu.c

powerpc/fsl-booke: Fixup calc_cam_sz to support MMU v2

2012-03-15 12:12:19 -05:00

gup.c

powerpc: Prevent gcc to re-read the pagetables

2013-06-21 16:01:56 +10:00

hash_low_32.S

powerpc: Use CURRENT_THREAD_INFO instead of open coded assembly

2012-07-11 14:18:22 +10:00

hash_low_64.S

powerpc/mm: handle hugepage size correctly when invalidating hpte entries

2013-06-21 16:01:52 +10:00

hash_native_64.c

powerpc: Optimize hugepage invalidate

2013-06-21 16:01:58 +10:00

hash_utils_64.c

powerpc: Make linux pagetable walk safe with THP enabled

2013-06-21 16:01:56 +10:00

highmem.c

mm: fix race in kunmap_atomic()

2010-10-27 18:03:05 -07:00

hugepage-hash64.c

powerpc: Make linux pagetable walk safe with THP enabled

2013-06-21 16:01:56 +10:00

hugetlbpage-book3e.c

powerpc/book3e: Change hugetlb preload to take vma argument

2011-12-07 16:26:24 +11:00

hugetlbpage-hash64.c

powerpc/mm: handle hugepage size correctly when invalidating hpte entries

2013-06-21 16:01:52 +10:00

hugetlbpage.c

powerpc: Prevent gcc to re-read the pagetables

2013-06-21 16:01:56 +10:00

icswx_pid.c

powerpc: Split ICSWX ACOP and PID processing

2011-11-25 14:11:27 +11:00

icswx.c

powerpc: Fix typo "CONFIG_ICSWX_PID"

2013-04-18 13:03:54 +10:00

icswx.h

powerpc/icswx: Fix race condition with IPI setting ACOP

2012-03-07 17:06:09 +11:00

init_32.c

Disintegrate asm/system.h for PowerPC

2012-03-28 18:30:02 +01:00

init_64.c

powerpc/THP: Double the PMD table size for THP

2013-06-21 16:01:53 +10:00

Makefile

powerpc/THP: Add code to handle HPTE faults for hugepages

2013-06-21 16:01:56 +10:00

mem.c

powerpc: Make linux pagetable walk safe with THP enabled

2013-06-21 16:01:56 +10:00

mmap.c

powerpc/mm: Make mmap_64.c compile on 32bit powerpc

2013-06-20 16:55:11 +10:00

mmu_context_hash32.c

powerpc: include export.h for files using EXPORT_SYMBOL/THIS_MODULE

2011-10-31 19:30:38 -04:00

mmu_context_hash64.c

powerpc: Reduce PTE table memory wastage

2013-04-30 16:00:07 +10:00

mmu_context_nohash.c

powerpc/mm/nohash: Ignore NULL stale_map entries

2013-06-20 16:55:10 +10:00

mmu_decl.h

powerpc/fsl-booke: Fix setup_initial_memory_limit to not blindly map

2011-10-11 23:30:41 -05:00

numa.c

Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

2013-05-02 10:16:16 -07:00

pgtable_32.c

Disintegrate asm/system.h for PowerPC

2012-03-28 18:30:02 +01:00

pgtable_64.c

powerpc: Optimize hugepage invalidate

2013-06-21 16:01:58 +10:00

pgtable.c

powerpc: disable assert_pte_locked for collapse_huge_page

2013-06-21 16:01:57 +10:00

ppc_mmu_32.c

memblock: Remove rmo_size, burry it in arch/powerpc where it belongs

2010-08-05 12:56:08 +10:00

slb_low.S

powerpc: Rename USER_ESID_BITS* to ESID_BITS*

2013-03-17 12:45:44 +11:00

slb.c

powerpc: Remove FW_FEATURE ISERIES from arch code

2012-03-21 11:16:11 +11:00

slice.c

mm: use vm_unmapped_area() on powerpc architecture

2013-04-30 11:05:17 +10:00

stab.c

powerpc/mm: Remove uses of abs_to_virt() and virt_to_abs()

2012-09-05 15:19:31 +10:00

subpage-prot.c

powerpc: split hugepage when using subpage protection

2013-06-21 16:01:57 +10:00

tlb_hash32.c

powerpc: include export.h for files using EXPORT_SYMBOL/THIS_MODULE

2011-10-31 19:30:38 -04:00

tlb_hash64.c

powerpc: Replace find_linux_pte with find_linux_pte_or_hugepte

2013-06-21 16:01:54 +10:00

tlb_low_64e.S

powerpc/booke64: Use SPRG0/3 scratch for bolted TLB miss & crit int

2012-09-05 15:35:52 +10:00

tlb_nohash_low.S

powerpc/47x: Use the new ppc-opcode infrastructure

2012-11-15 12:59:24 +11:00

tlb_nohash.c

powerpc/fsl-booke: Support detection of page sizes on e6500

2013-03-05 17:10:27 -06:00