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| author | Suzuki K. Poulose <[email protected]> | 2012-12-03 20:37:42 +0530 |
|---|---|---|
| committer | Benjamin Herrenschmidt <[email protected]> | 2013-06-20 16:55:09 +1000 |
| commit | 85f395c5b0a26b3a80f9e2d35333981a2a75c0ae (patch) | |
| tree | 016f687191178e44e41ca4e509c7266506084b64 /tools/perf/scripts/python | |
| parent | e80034047bee9ceacfc1bfff873ebfdd049817ca (diff) | |
powerpc/kprobes: Do not disable External interrupts during single step
External/Decrement exceptions have lower priority than the Debug Exception.
So, we don't have to disable the External interrupts before a single step.
However, on BookE, Critical Input Exception(CE) has higher priority than a
Debug Exception. Hence we mask them.
Signed-off-by: Suzuki K. Poulose <[email protected]>
Cc: Sebastian Andrzej Siewior <[email protected]>
Cc: Ananth N Mavinakaynahalli <[email protected]>
Cc: Kumar Gala <[email protected]>
Cc: [email protected]
Signed-off-by: Benjamin Herrenschmidt <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions