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tmp_suning_uos_patched/arch/powerpc/mm
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Becky Bruce 4ee7084eb1 POWERPC: Allow 32-bit hashed pgtable code to support 36-bit physical 
This rearranges a bit of code, and adds support for
36-bit physical addressing for configs that use a
hashed page table.  The 36b physical support is not
enabled by default on any config - it must be
explicitly enabled via the config system.

This patch *only* expands the page table code to accomodate
large physical addresses on 32-bit systems and enables the
PHYS_64BIT config option for 86xx.  It does *not*
allow you to boot a board with more than about 3.5GB of
RAM - for that, SWIOTLB support is also required (and
coming soon).

Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-09-24 16:29:44 -05:00
..
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: BookE hardware watchpoint support 2008-07-25 15:44:39 +10:00
fsl_booke_mmu.c powerpc/85xx: fix build warning, remove silly cast 2008-09-16 10:01:35 -05:00
gup.c powerpc/mm: Lockless get_user_pages_fast() for 64-bit (v3) 2008-07-30 15:26:54 +10:00
hash_low_32.S POWERPC: Allow 32-bit hashed pgtable code to support 36-bit physical 2008-09-24 16:29:44 -05:00
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: Make the 64-bit kernel as a position-independent executable 2008-09-15 11:08:38 -07:00
hugetlbpage.c powerpc: Clean up hugepage pagetable allocation for powerpc with 16G pages 2008-09-15 11:08:47 -07:00
init_32.c powerpc: Fix problems with 32bit PPC's running with >= 4GB of RAM 2008-07-09 14:13:01 -04:00
init_64.c powerpc/mm: Fix attribute confusion with htab_bolt_mapping() 2008-08-11 10:09:56 +10:00
Makefile powerpc/mm: Lockless get_user_pages_fast() for 64-bit (v3) 2008-07-30 15:26:54 +10:00
mem.c powerpc: Fix compiler warning in arch/powerpc/mm/mem.c 2008-08-04 13:18:17 +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: Fix problems with 32bit PPC's running with >= 4GB of RAM 2008-07-09 14:13:01 -04:00
numa.c powerpc: Add support for dynamic reconfiguration memory in kexec/kdump kernels 2008-09-15 11:07:58 -07:00
pgtable_32.c POWERPC: Allow 32-bit hashed pgtable code to support 36-bit physical 2008-09-24 16:29:44 -05:00
pgtable_64.c powerpc ioremap_prot 2008-07-24 10:47:15 -07:00
ppc_mmu_32.c powerpc: Force printing of 'total_memory' to unsigned long long 2008-08-04 13:18:17 +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 Merge commit 'origin/master' 2008-07-16 11:07:59 +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: Allow 32-bit hashed pgtable code to support 36-bit physical 2008-09-24 16:29:44 -05:00
tlb_64.c powerpc: Move include files to arch/powerpc/include/asm 2008-08-04 12:02:00 +10:00