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| /openbmc/linux/tools/perf/ |
| H A D | builtin-record.c | diff 60ab271617cec607380099f3ed8e84916e48323b Wed Dec 16 10:55:56 CST 2009 Peter Zijlstra <a.p.zijlstra@chello.nl> perf record: Use per-task-per-cpu events for inherited events
Create events with a pid and cpu contraint for inherited events
so that we get a stream per cpu, instead of all cpus contending
on a single stream.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: fweisbec@gmail.com
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <20091216165904.987643843@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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