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authorPeter Zijlstra <a.p.zijlstra@chello.nl>2009-07-21 17:34:57 +0200
committerIngo Molnar <mingo@elte.hu>2009-08-09 12:47:25 +0200
commit3a6593050fbd8bbcaed3a44d01c31d907315c86c (patch)
tree5bbaa0015ed0b0986146cc6fa9390f559bcb66b1 /tools/perf/builtin-record.c
parente3560336be655c6791316482fe288b119f34c427 (diff)
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perf_counter, ftrace: Fix perf_counter integration
Adds possible second part to the assign argument of TP_EVENT(). TP_perf_assign( __perf_count(foo); __perf_addr(bar); ) Which, when specified make the swcounter increment with @foo instead of the usual 1, and report @bar for PERF_SAMPLE_ADDR (data address associated with the event) when this triggers a counter overflow. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Acked-by: Steven Rostedt <rostedt@goodmis.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Jason Baron <jbaron@redhat.com> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/builtin-record.c')
0 files changed, 0 insertions, 0 deletions
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