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[0/2] xtensa: get rid of __ARCH_USE_5LEVEL_HACK

Message ID 1572964400-16542-1-git-send-email-rppt@kernel.org (mailing list archive)
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Series xtensa: get rid of __ARCH_USE_5LEVEL_HACK | expand

Message

Mike Rapoport Nov. 5, 2019, 2:33 p.m. UTC 
From: Mike Rapoport <rppt@linux.ibm.com>

Hi,

These patches update the xtensa page table folding/unfolding to take into
account the 5th level.

Mike Rapoport (2):
  xtensa: mm: fix PMD folding implementation
  xtensa: get rid of __ARCH_USE_5LEVEL_HACK

 arch/xtensa/include/asm/pgtable.h |  4 ----
 arch/xtensa/mm/fault.c            | 16 ++++++++++++++--
 arch/xtensa/mm/kasan_init.c       |  8 ++++++--
 arch/xtensa/mm/mmu.c              |  4 +++-
 arch/xtensa/mm/tlb.c              |  9 ++++++++-
 5 files changed, 31 insertions(+), 10 deletions(-)