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linux-stable-rt/arch/powerpc/mm
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Benjamin Herrenschmidt 76c8e25b90 [PATCH] ppc64: Fix the lazy icache/dcache code for non-RAM pages 
For some stupid reason I can't explain (brown paper bag is at hand), I
removed the check pfn_valid() in the code that does the icache/dcache
coherency on POWER4 and later. That causes us to eventually try to
access non existing struct page when hashing in IO pages.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
 		2005-11-08 13:07:50 +11:00
..
4xx_mmu.c
…
44x_mmu.c
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Makefile
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fault.c [PATCH] powerpc: Nicer printing of address at oops 2005-11-07 12:37:28 +11:00
fsl_booke_mmu.c
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hash_low_32.S
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hash_low_64.S [PATCH] ppc64: support 64k pages 2005-11-06 16:56:47 -08:00
hash_native_64.c [PATCH] ppc64: support 64k pages 2005-11-06 16:56:47 -08:00
hash_utils_64.c [PATCH] ppc64: Fix the lazy icache/dcache code for non-RAM pages 2005-11-08 13:07:50 +11:00
hugetlbpage.c [PATCH] ppc64: Fix bug in SLB miss handler for hugepages 2005-11-07 07:53:23 -08:00
imalloc.c
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init_32.c
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init_64.c Merge ../linux-2.6 2005-11-07 14:42:09 +11:00
lmb.c
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mem.c [PATCH] ppc64: fix Memory: summary line 2005-11-08 11:19:53 +11:00
mmap.c
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mmu_context_32.c
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mmu_context_64.c
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mmu_decl.h
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numa.c powerpc: Various UP build fixes 2005-11-07 13:18:13 +11:00
pgtable_32.c powerpc: import a fix from arch/ppc/mm/pgtable.c 2005-10-31 14:40:03 +11:00
pgtable_64.c Merge ../linux-2.6 2005-11-07 14:42:09 +11:00
ppc_mmu_32.c [PATCH] ppc: Fix ppc32 build after 64K pages 2005-11-07 07:53:23 -08:00
slb.c [PATCH] ppc64: support 64k pages 2005-11-06 16:56:47 -08:00
slb_low.S [PATCH] ppc64: Fix bug in SLB miss handler for hugepages 2005-11-07 07:53:23 -08:00
stab.c [PATCH] ppc64: support 64k pages 2005-11-06 16:56:47 -08:00
tlb_32.c
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tlb_64.c [PATCH] ppc64: support 64k pages 2005-11-06 16:56:47 -08:00