[RFC[PATCH 0/4] POWER9 machine check handler

Nicholas Piggin npiggin at gmail.com
Fri Feb 17 04:01:10 AEDT 2017


So far I've only got this tested in mambo simulator, but
some recoverable and unrecoverable events seem to work.

Thanks,
Nick

Nicholas Piggin (4):
  powerpc: machine check allow handler to set severity and initiator
  powerpc/powernv: machine check rework recovery flushing
  powerpc/powernv: cope with non-synchronous machine checks
  powerpc/powernv: handle POWER9 machine checks

 arch/powerpc/include/asm/bitops.h     |   4 +
 arch/powerpc/include/asm/mce.h        | 108 +++++++++++-
 arch/powerpc/kernel/cputable.c        |   3 +
 arch/powerpc/kernel/mce.c             |  90 +++++++++-
 arch/powerpc/kernel/mce_power.c       | 324 +++++++++++++++++++++++++++-------
 arch/powerpc/platforms/powernv/opal.c |  19 +-
 6 files changed, 465 insertions(+), 83 deletions(-)

-- 
2.11.0



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