[PATCH 0/4] 8xx: Optimize TLB Miss code.

[Joakim Tjernlund]

This set of tries to optimize the TLB code on 8xx even
more. If they work, it should be a noticable performance
boost.

I would be very happy if you could test them for me.

Joakim Tjernlund (4):
  8xx: Optimze TLB Miss handlers
  8xx: Avoid testing for kernel space in ITLB Miss.
  8xx: Don't touch ACCESSED when no SWAP.
  8xx: Use SPRG2 and DAR registers to stash r11 and cr.

 arch/powerpc/kernel/head_8xx.S |   70 +++++++++++++++++++++++++++-------------
 1 files changed, 47 insertions(+), 23 deletions(-)