Since v3, I fixed a compile error and returned the generic machine check
exception handler to be NMI on 32 and 64e, as caught by Christophe's
review.
Also added the last patch, just found it by looking at the code, a
review for 32s would be good.
Thanks,
Nick
Nicholas Piggin (16):
powerpc/64s/exception: Fix machine check no-loss idle wakeup
powerpc/64s/exceptions: Fix in_mce accounting in unrecoverable path
powerpc/64s/exceptions: Change irq reconcile for NMIs from reusing
_DAR to RESULT
powerpc/64s/exceptions: machine check reconcile irq state
powerpc/pseries/ras: avoid calling rtas_token in NMI paths
powerpc/pseries/ras: FWNMI_VALID off by one
powerpc/pseries/ras: fwnmi avoid modifying r3 in error case
powerpc/pseries/ras: fwnmi sreset should not interlock
powerpc/pseries: limit machine check stack to 4GB
powerpc/pseries: machine check use rtas_call_unlocked with args on
stack
powerpc/64s: machine check interrupt update NMI accounting
powerpc: implement ftrace_enabled helper
powerpc/64s: machine check do not trace real-mode handler
powerpc/traps: system reset do not trace
powerpc/traps: make unrecoverable NMIs die instead of panic
powerpc/traps: Machine check fix RI=0 recoverability check
arch/powerpc/include/asm/firmware.h | 1 +
arch/powerpc/include/asm/ftrace.h | 14 ++++++
arch/powerpc/kernel/exceptions-64s.S | 47 +++++++++++++++-----
arch/powerpc/kernel/mce.c | 16 ++++++-
arch/powerpc/kernel/process.c | 2 +-
arch/powerpc/kernel/setup_64.c | 15 +++++--
arch/powerpc/kernel/traps.c | 31 ++++++++++---
arch/powerpc/platforms/pseries/ras.c | 60 +++++++++++++++++++-------
arch/powerpc/platforms/pseries/setup.c | 14 ++++--
9 files changed, 157 insertions(+), 43 deletions(-)
--
2.23.0
