Peter Zijlstra d6bf29b44d powerpc: mmu_gather rework ...

Fix up powerpc to the new mmu_gather stuff.

PPC has an extra batching queue to RCU free the actual pagetable
allocations, use the ARCH extentions for that for now.

For the ppc64_tlb_batch, which tracks the vaddrs to unhash from the
hardware hash-table, keep using per-cpu arrays but flush on context switch
and use a TLF bit to track the lazy_mmu state.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: David Miller <davem@davemloft.net>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Richard Weinberger <richard@nod.at>
Cc: Tony Luck <tony.luck@intel.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Mel Gorman <mel@csn.ul.ie>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Nick Piggin <npiggin@kernel.dk>
Cc: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2011-05-25 08:39:13 -07:00

..

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

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

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

dma-noncoherent.c

powerpc: Implement dma_mmap_coherent()

2011-03-30 10:44:00 +11:00

fault.c

powerpc: Check end of stack canary at oops time

2010-09-02 14:07:30 +10:00

fsl_booke_mmu.c

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

2010-10-21 21:19:54 -07:00

gup.c

thp: alter compound get_page/put_page

2011-01-13 17:32:39 -08:00

hash_low_32.S

powerpc: Use names rather than numbers for SPRGs (v2)

2009-08-20 10:12:27 +10:00

hash_low_64.S

powerpc: Free up some CPU feature bits by moving out MMU-related features

2011-04-27 14:18:52 +10:00

hash_native_64.c

powerpc: Use new CPU feature bit to select 2.06 tlbie

2011-05-04 15:19:26 +10:00

hash_utils_64.c

powerpc: Free up some CPU feature bits by moving out MMU-related features

2011-04-27 14:18:52 +10:00

highmem.c

mm: fix race in kunmap_atomic()

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

hugetlbpage-hash64.c

powerpc/mm: Add some debug output when hash insertion fails

2010-07-23 12:56:56 +10:00

hugetlbpage.c

powerpc: Free up some CPU feature bits by moving out MMU-related features

2011-04-27 14:18:52 +10:00

init_32.c

powerpc: Fix memory limits when starting at a non-zero address

2011-03-02 16:56:15 +11:00

init_64.c

Merge commit 'v2.6.36-rc3' into x86/memblock

2010-08-31 09:45:46 +02:00

Makefile

powerpc/fsl-booke64: Use TLB CAMs to cover linear mapping on FSL 64-bit chips

2010-10-14 00:55:14 -05:00

mem.c

Fix common misspellings

2011-03-31 11:26:23 -03:00

mmap_64.c

powerpc: Use helpers for rlimits

2010-01-15 13:20:08 +11:00

mmu_context_hash32.c

PPC: Split context init/destroy functions

2010-05-17 12:18:20 +03:00

mmu_context_hash64.c

powerpc: Fix compile with icwsx support

2011-05-06 13:18:34 +10:00

mmu_context_nohash.c

powerpc: Add TLB size detection for TYPE_3E MMUs

2011-04-27 13:02:10 +10:00

mmu_decl.h

powerpc/fsl-booke64: Use TLB CAMs to cover linear mapping on FSL 64-bit chips

2010-10-14 00:55:14 -05:00

numa.c

powerpc: Convert old cpumask API into new one

2011-05-04 15:22:59 +10:00

pgtable_32.c

powerpc: Remove ioremap_flags

2011-05-19 14:30:43 +10:00

pgtable_64.c

powerpc: Remove ioremap_flags

2011-05-19 14:30:43 +10:00

pgtable.c

powerpc: mmu_gather rework

2011-05-25 08:39:13 -07:00

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: Free up some CPU feature bits by moving out MMU-related features

2011-04-27 14:18:52 +10:00

slb.c

powerpc: Free up some CPU feature bits by moving out MMU-related features

2011-04-27 14:18:52 +10:00

slice.c

powerpc: is_hugepage_only_range() must account for both 4kB and 64kB slices

2009-01-16 16:15:16 +11:00

stab.c

powerpc: Free up some CPU feature bits by moving out MMU-related features

2011-04-27 14:18:52 +10:00

subpage-prot.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

tlb_hash32.c

powerpc: mmu_gather rework

2011-05-25 08:39:13 -07:00

tlb_hash64.c

powerpc: mmu_gather rework

2011-05-25 08:39:13 -07:00

tlb_low_64e.S

Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6

2011-04-07 11:14:49 -07:00

tlb_nohash_low.S

powerpc/476: Workaround for PLB6 hang

2011-02-02 06:59:02 -05:00

tlb_nohash.c

powerpc: mmu_gather rework

2011-05-25 08:39:13 -07:00