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(parent: 6755008) | patch
powerpc/mm: Increase the slice range to 64TB
authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Mon, 10 Sep 2012 02:52:52 +0000 (02:52 +0000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Mon, 17 Sep 2012 06:31:50 +0000 (16:31 +1000)
commit7aa0727f3302931e698b3a7979ae5b9a4600da4e
treee84d09c79e5be7fe03bbf339a42924d4fbe2095btree | snapshot (tar.gz zip)
parent67550080b8288ee9b61e132e8ebc87d563f9c516commit | diff
powerpc/mm: Increase the slice range to 64TB

This patch makes the high psizes mask as an unsigned char array
so that we can have more than 16TB. Currently we support upto
64TB

Reviewed-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/include/asm/mmu-hash64.h diff | blob | blame | history
arch/powerpc/include/asm/page_64.h diff | blob | blame | history
arch/powerpc/mm/hash_utils_64.c diff | blob | blame | history
arch/powerpc/mm/slb_low.S diff | blob | blame | history
arch/powerpc/mm/slice.c diff | blob | blame | history