[PATCH 0/8] Fix 8xx MMU/TLB

Joakim Tjernlund Joakim.Tjernlund at transmode.se
Thu Oct 15 20:04:18 EST 2009

Now updated with Scott's remarks.
There is still(probably) a trivial conflict in pte-8xx.h

Joakim Tjernlund (8):
  8xx: invalidate non present TLBs
  8xx: Update TLB asm so it behaves as linux mm expects.
  8xx: Tag DAR with 0x00f0 to catch buggy instructions.
  8xx: Fixup DAR from buggy dcbX instructions.
  8xx: Add missing Guarded setting in DTLB Error.
  8xx: Restore _PAGE_WRITETHRU
  8xx: start using dcbX instructions in various copy routines
  8xx: Remove DIRTY pte handling in DTLB Error.

 arch/powerpc/include/asm/pte-8xx.h |   14 +-
 arch/powerpc/kernel/head_8xx.S     |  341 +++++++++++++++++++++++------------
 arch/powerpc/kernel/misc_32.S      |   18 --
 arch/powerpc/lib/copy_32.S         |   24 ---
 arch/powerpc/mm/fault.c            |    8 +-
 5 files changed, 238 insertions(+), 167 deletions(-)

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