On Wed, 2016-07-13 at 15:10 +0530, Aneesh Kumar K.V wrote: > Hi, > > This series add support for ISA 3.0 memory segment table. > > Aneesh Kumar K.V (2): > powerpc/mm: Switch user slb fault handling to translation enabled > powerpc/mm: Support segment table for Power9
The segment table will only be used for the nest MMU, shouldn't we keep that a separate path that we call explictly from fault interrupts coming from NestMMU agents instead ? > Documentation/kernel-parameters.txt | 3 + > arch/powerpc/include/asm/book3s/64/hash.h | 10 + > arch/powerpc/include/asm/book3s/64/mmu-hash.h | 17 ++ > arch/powerpc/include/asm/book3s/64/mmu.h | 4 + > arch/powerpc/include/asm/mmu.h | 6 +- > arch/powerpc/include/asm/mmu_context.h | 5 +- > arch/powerpc/kernel/exceptions-64s.S | 55 +++- > arch/powerpc/kernel/prom.c | 13 +- > arch/powerpc/mm/hash_utils_64.c | 83 +++++- > arch/powerpc/mm/mmu_context_book3s64.c | 32 ++- > arch/powerpc/mm/slb.c | 359 > ++++++++++++++++++++++++++ > 11 files changed, 564 insertions(+), 23 deletions(-) > _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev