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(parent: 4dfb88c) | patch
powerpc/mm: vmalloc abstraction in preparation for radix
authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Fri, 29 Apr 2016 13:26:21 +0000 (23:26 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Wed, 11 May 2016 11:53:53 +0000 (21:53 +1000)
commitd6a9996e84ac4beb7713e9485f4563e100a9b03e
tree58f648711d8a8fa0cc02a47ad19b5e81ceebc8a6tree | snapshot (tar.gz zip)
parent4dfb88ca9b66690d21030ccacc1cca73db90655ecommit | diff
powerpc/mm: vmalloc abstraction in preparation for radix

The vmalloc range differs between hash and radix config. Hence make
VMALLOC_START and related constants a variable which will be runtime
initialized depending on whether hash or radix mode is active.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
[mpe: Fix missing init of ioremap_bot in pgtable_64.c for ppc64e]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/include/asm/book3s/64/hash.h diff | blob | blame | history
arch/powerpc/include/asm/book3s/64/pgtable.h diff | blob | blame | history
arch/powerpc/include/asm/book3s/64/radix.h diff | blob | blame | history
arch/powerpc/kernel/pci_64.c diff | blob | blame | history
arch/powerpc/mm/hash_utils_64.c diff | blob | blame | history
arch/powerpc/mm/pgtable-radix.c diff | blob | blame | history
arch/powerpc/mm/pgtable_64.c diff | blob | blame | history
arch/powerpc/mm/slb_low.S diff | blob | blame | history