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[POWERPC] Add ability to 4K kernel to hash in 64K pages
authorBenjamin Herrenschmidt <benh@kernel.crashing.org>
Tue, 8 May 2007 06:27:28 +0000 (16:27 +1000)
committerPaul Mackerras <paulus@samba.org>
Wed, 9 May 2007 06:35:00 +0000 (16:35 +1000)
commit16c2d476232523260c495eafbf9cdc1be984b7df
treefb6614b9752b51864e121317478088978823792ctree | snapshot
parentd0f13e3c20b6fb73ccb467bdca97fa7cf5a574cdcommit | diff
[POWERPC] Add ability to 4K kernel to hash in 64K pages

This adds the ability for a kernel compiled with 4K page size
to have special slices containing 64K pages and hash the right type
of hash PTEs.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
arch/powerpc/Kconfig diff | blob | history
arch/powerpc/mm/hash_low_64.S diff | blob | history
arch/powerpc/mm/hash_utils_64.c diff | blob | history
arch/powerpc/mm/tlb_64.c diff | blob | history
include/asm-powerpc/pgtable-4k.h diff | blob | history
include/asm-powerpc/pgtable-64k.h diff | blob | history
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