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(parent: eca590f) | patch
powerpc: Free up some CPU feature bits by moving out MMU-related features
authorMatt Evans <matt@ozlabs.org>
Wed, 6 Apr 2011 19:48:50 +0000 (19:48 +0000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Wed, 27 Apr 2011 04:18:52 +0000 (14:18 +1000)
commit44ae3ab3358e962039c36ad4ae461ae9fb29596c
tree08c0628a5226c0535b7fe236be64b48e5eb0fbd6tree | snapshot (tar.gz zip)
parenteca590f402332ab873d13f2d8d00fa0b91cfff36commit | diff
powerpc: Free up some CPU feature bits by moving out MMU-related features

Some of the 64bit PPC CPU features are MMU-related, so this patch moves
them to MMU_FTR_ bits.  All cpu_has_feature()-style tests are moved to
mmu_has_feature(), and seven feature bits are freed as a result.

Signed-off-by: Matt Evans <matt@ozlabs.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
20 files changed:
arch/powerpc/include/asm/cputable.h diff | blob | blame | history
arch/powerpc/include/asm/mmu.h diff | blob | blame | history
arch/powerpc/include/asm/mmu_context.h diff | blob | blame | history
arch/powerpc/kernel/cputable.c 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/process.c diff | blob | blame | history
arch/powerpc/kernel/prom.c diff | blob | blame | history
arch/powerpc/kernel/setup_64.c diff | blob | blame | history
arch/powerpc/mm/hash_low_64.S diff | blob | blame | history
arch/powerpc/mm/hash_native_64.c diff | blob | blame | history
arch/powerpc/mm/hash_utils_64.c diff | blob | blame | history
arch/powerpc/mm/hugetlbpage.c diff | blob | blame | history
arch/powerpc/mm/slb.c diff | blob | blame | history
arch/powerpc/mm/slb_low.S diff | blob | blame | history
arch/powerpc/mm/stab.c diff | blob | blame | history
arch/powerpc/platforms/iseries/exception.S diff | blob | blame | history
arch/powerpc/platforms/iseries/setup.c diff | blob | blame | history
arch/powerpc/platforms/pseries/lpar.c diff | blob | blame | history
arch/powerpc/xmon/xmon.c diff | blob | blame | history