[PATCH v2] powerpc/e500mc: Implement machine check handler.

Kumar Gala galak at kernel.crashing.org
Tue May 18 04:30:57 EST 2010


On Apr 8, 2010, at 12:38 AM, Kumar Gala wrote:

> From: Scott Wood <scottwood at freescale.com>
> 
> Most of the MSCR bit assigments are different in e500mc versus
> e500, and they are now write-one-to-clear.
> 
> Some e500mc machine check conditions are made recoverable (as long as
> they aren't stuck on), most notably L1 instruction cache parity errors.
> 
> Signed-off-by: Scott Wood <scottwood at freescale.com>
> Signed-off-by: Kumar Gala <galak at kernel.crashing.org>
> ---
> * Fix build error
> 
> arch/powerpc/include/asm/cputable.h  |    1 +
> arch/powerpc/include/asm/reg_booke.h |   33 +++++++++----
> arch/powerpc/kernel/cputable.c       |    2 +-
> arch/powerpc/kernel/traps.c          |   88 +++++++++++++++++++++++++++++++++-
> 4 files changed, 112 insertions(+), 12 deletions(-)

applied to next

- k


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