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perf kvm: Do guest-only counting by default

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Make use of exclude_guest and exlude_host in perf-kvm to do only
guest-only counting by default.

Cc: Gleb Natapov <gleb@redhat.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Joerg Roedel <joro@8bytes.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
[ committer note: Moved perf_{guest,host} & event_attr_init to util.c ]
[                 so as not to drag more stuff to the python binding]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Joerg Roedel
2012-01-04 17:54:20 +01:00
committed by Arnaldo Carvalho de Melo
parent df25f989a4
commit 1aed267173
5 changed files with 26 additions and 5 deletions
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5
tools/perf/util/evlist.c
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@@ -111,8 +111,11 @@ int perf_evlist__add_default(struct perf_evlist *evlist)
.type = PERF_TYPE_HARDWARE,
.config = PERF_COUNT_HW_CPU_CYCLES,
};
struct perf_evsel *evsel = perf_evsel__new(&attr, 0);
struct perf_evsel *evsel;
event_attr_init(&attr);
evsel = perf_evsel__new(&attr, 0);
if (evsel == NULL)
goto error;