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| author | Nicholas Piggin <npiggin@gmail.com> | 2019-08-02 20:56:34 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2019-08-30 10:32:35 +1000 |
| commit | 9ca766f9891d23743b4e1a7b1cafdc63723cd6a7 (patch) | |
| tree | dc428e8bdc21a817a32aa10c21ac4e9289d8e0f4 /arch/powerpc/oprofile/op_model_power4.c | |
| parent | 7290f3b3d3e66b54720f23079ffc60e0b7bbb0cc (diff) | |
powerpc/64s/pseries: machine check convert to use common event code
The common machine_check_event data structures and queues are mostly
platform independent, with powernv decoding SRR1/DSISR/etc., into
machine_check_event objects.
This patch converts pseries to use this infrastructure by decoding
fwnmi/rtas data into machine_check_event objects.
This allows queueing to be used by a subsequent change to delay the
virtual mode handling of machine checks that occur in kernel space
where it is unsafe to switch immediately to virtual mode, similarly
to powernv.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
[mpe: Fix implicit fallthrough warnings in mce_handle_error()]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190802105709.27696-10-npiggin@gmail.com
Diffstat (limited to 'arch/powerpc/oprofile/op_model_power4.c')
0 files changed, 0 insertions, 0 deletions