Aneesh Kumar K.V 0608d69246 powerpc/mm: Always invalidate tlb on hpte invalidate and update ...

If a hash bucket gets full, we "evict" a more/less random entry from it.
When we do that we don't invalidate the TLB (hpte_remove) because we assume
the old translation is still technically "valid". This implies that when
we are invalidating or updating pte, even if HPTE entry is not valid
we should do a tlb invalidate.

This was a regression introduced by b1022fbd29

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

2013-06-01 08:29:26 +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: Switch 16GB and 16MB explicit hugepages to a different page table format

2013-04-30 15:59:56 +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: Decode the pte-lp-encoding bits correctly.

2013-04-30 16:00:14 +10:00

hash_native_64.c

powerpc/mm: Always invalidate tlb on hpte invalidate and update

2013-06-01 08:29:26 +10:00

hash_utils_64.c

powerpc: Exception hooks for context tracking subsystem

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

highmem.c

mm: fix race in kunmap_atomic()

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

hugetlbpage-book3e.c

powerpc/book3e: Change hugetlb preload to take vma argument

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

hugetlbpage-hash64.c

powerpc: print both base and actual page size on hash failure

2013-04-30 16:00:22 +10:00

hugetlbpage.c

powerpc: Switch 16GB and 16MB explicit hugepages to a different page table format

2013-04-30 15:59:56 +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: Fix build errors STRICT_MM_TYPECHECKS

2013-05-14 14:36:20 +10:00

Makefile

powerpc: Build kernel with -mcmodel=medium

2013-01-10 17:00:31 +11:00

mem.c

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

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

mmap_64.c

powerpc+sparc64/mm: Remove hack in mmap randomize layout

2011-11-28 11:42:09 +11:00

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: use clear_tasks_mm_cpumask()

2012-05-31 17:49:29 -07:00

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: Reduce PTE table memory wastage

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

pgtable.c

powerpc: Hugetlb for BookE

2011-09-20 09:19:40 +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/mm: Match variable types to API

2012-09-10 14:37:31 +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: Update kernel VSID range

2013-03-17 12:39:06 +11:00

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