powerpc/8xx: Fixup DAR from buggy dcbX instructions.

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This is an assembler version to fixup DAR not being set
by dcbX, icbi instructions. There are two versions, one
uses selfmodifing code, the other uses a
jump table but is much bigger(default).

Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

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Joakim Tjernlund 2009-11-20 00:21:06 +00:00 • committed by Benjamin Herrenschmidt

parent 60e071fee9

commit 0a2ab51ffb

1 changed files with 143 additions and 4 deletions

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arch/powerpc/kernel/head_8xx.S

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