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(parent: a28e46f) | patch
powerpc/mm: Make MMU_FTR_RADIX a MMU family feature
authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Wed, 27 Jul 2016 03:19:01 +0000 (13:19 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 1 Aug 2016 01:14:57 +0000 (11:14 +1000)
commit5a25b6f527f9f5bbf5747b1b97e538e6d61bd2f2
tree892bba1254c0c1249d7e46b2e1b9aa45a490ec07tree | snapshot (tar.gz zip)
parenta28e46f109c9637b2539b9995078d5df4f7f6c09commit | diff
powerpc/mm: Make MMU_FTR_RADIX a MMU family feature

MMU feature bits are defined such that we use the lower half to
present MMU family features. Remove the strict split of half and
also move Radix to a mmu family feature. Radix introduce a new MMU
model and strictly speaking it is a new MMU family. This also free
up bits which can be used for individual features later.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/include/asm/book3s/64/mmu.h diff | blob | blame | history
arch/powerpc/include/asm/mmu.h diff | blob | blame | history
arch/powerpc/kernel/entry_64.S diff | blob | blame | history
arch/powerpc/kernel/exceptions-64s.S diff | blob | blame | history
arch/powerpc/kernel/idle_book3s.S diff | blob | blame | history
arch/powerpc/kernel/prom.c diff | blob | blame | history
arch/powerpc/mm/init_64.c diff | blob | blame | history