Benjamin Herrenschmidt 1bc54c0311 powerpc: rework 4xx PTE access and TLB miss ... This is some preliminary work to improve TLB management on SW loaded TLB powerpc platforms. This introduce support for non-atomic PTE operations in pgtable-ppc32.h and removes write back to the PTE from the TLB miss handlers. In addition, the DSI interrupt code no longer tries to fixup write permission, this is left to generic code, and _PAGE_HWWRITE is gone. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>		2008-07-09 13:36:17 -04:00
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40x_mmu.c	[POWERPC] Remove and replace uses of PPC_MEMSTART with memstart_addr	2008-04-17 07:46:12 +10:00
44x_mmu.c	powerpc: rework 4xx PTE access and TLB miss	2008-07-09 13:36:17 -04:00
fault.c	powerpc: rework 4xx PTE access and TLB miss	2008-07-09 13:36:17 -04:00
fsl_booke_mmu.c	[POWERPC] 85xx: Add support for relocatable kernel (and booting at non-zero)	2008-04-24 20:58:01 +10:00
hash_low_32.S	[POWERPC] powerpc/mm/hash_low_32.S: Remove CVS keyword	2008-05-20 09:34:18 +10:00
hash_low_64.S	powerpc: Free a PTE bit on ppc64 with 64K pages	2008-06-30 22:30:53 +10:00
hash_native_64.c	[POWERPC] Use 1TB segments	2007-10-12 14:05:17 +10:00
hash_utils_64.c	powerpc: Only demote individual slices rather than whole process	2008-07-01 11:27:57 +10:00
hugetlbpage.c	powerpc: hash_huge_page() should get the WIMG bits from the lpte	2008-07-01 11:28:02 +10:00
init_32.c	[POWERPC] Move declaration of init_bootmem_done into system.h	2008-05-14 22:31:44 +10:00
init_64.c	Merge branch 'linux-2.6' into powerpc-next	2008-05-16 23:13:42 +10:00
Makefile	[LIB]: Make PowerPC LMB code generic so sparc64 can use it too.	2008-02-13 16:56:49 -08:00
mem.c	powerpc: Fix building of arch/powerpc/mm/mem.o when MEMORY_HOTPLUG=y and SPARSEMEM=n	2008-07-03 16:58:07 +10:00
mmap.c	Detach sched.h from mm.h	2007-05-21 09:18:19 -07:00
mmu_context_32.c	[POWERPC] Remove the dregs of APUS support from arch/powerpc	2007-06-14 22:30:15 +10:00
mmu_context_64.c	[POWERPC] Tidy up CONFIG_PPC_MM_SLICES code	2007-08-17 11:01:59 +10:00
mmu_decl.h	powerpc: Change BAT code to use phys_addr_t	2008-06-30 22:31:03 +10:00
numa.c	powerpc/pseries: Update numa association of hotplug memory add for drconf memory	2008-07-03 16:58:18 +10:00
pgtable_32.c	powerpc: Change BAT code to use phys_addr_t	2008-06-30 22:31:03 +10:00
pgtable_64.c	[POWERPC] Use 1TB segments	2007-10-12 14:05:17 +10:00
ppc_mmu_32.c	powerpc: Get rid of bitfields in ppc_bat struct	2008-06-30 22:31:05 +10:00
slb_low.S	[POWERPC] vmemmap fixes to use smaller pages	2008-05-15 20:49:25 +10:00
slb.c	[POWERPC] vmemmap fixes to use smaller pages	2008-05-15 20:49:25 +10:00
slice.c	powerpc: Only demote individual slices rather than whole process	2008-07-01 11:27:57 +10:00
stab.c	[POWERPC] Fix sparse warnings in arch/powerpc/mm	2008-05-14 22:31:46 +10:00
subpage-prot.c	[POWERPC] Provide a way to protect 4k subpages when using 64k pages	2008-01-24 10:06:01 +11:00
tlb_32.c	powerpc: tlb_32.c build fix	2007-07-21 17:49:16 -07:00
tlb_64.c	[POWERPC] Remove duplicate variable definitions in mm/tlb_64.c	2008-05-14 22:31:49 +10:00