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author | Juergen Gross <[email protected]> | 2016-08-29 08:48:46 +0200 |
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committer | Ingo Molnar <[email protected]> | 2016-09-05 13:52:40 +0200 |
commit | e23f22b5cb9e44da24cb8494707536211adff8d1 (patch) | |
tree | 0505cacb78b3e4fc4dbe6beff7af5f6f58de3fcb /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py | |
parent | 99bc67536d04bcb9133546284acfb15d033b8bfe (diff) |
dcdbas: Make use of smp_call_on_cpu()
Use smp_call_on_cpu() to raise SMI on CPU 0.
Make call secure by adding get_online_cpus() to avoid e.g. suspend
resume cycles in between.
Signed-off-by: Juergen Gross <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Cc: [email protected]
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py')
0 files changed, 0 insertions, 0 deletions