powerpc/64s: Data driven machine check evaluation

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Have machine types define i-side and d-side tables to describe their
machine check encodings, and match entries to evaluate (for reporting)
machine checks.

Functionality is mostly unchanged (tested with a userspace harness), but
it does make a change in that it no longer records DAR as the effective
address for those errors where it is specified to be invalid (which is a
reporting change only).

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

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Nicholas Piggin 2017-03-14 22:36:46 +10:00 • committed by Michael Ellerman

parent 58c8d17f2e

commit 631bc46c8c

1 changed files with 326 additions and 243 deletions

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arch/powerpc/kernel/mce_power.c

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