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| author |   Adrian Hunter <adrian.hunter@intel.com> | 2020-04-01 13:16:03 +0300 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-04-16 12:19:15 -0300 |
| commit | 113fcb46cfd557c549ab6bd9a1d43fda2c3a488c (patch) | |
| tree | 9e943361c14cf96dfec721ca23800b0b1d42cc31 | |
| parent | perf cs-etm: Implement ->evsel_is_auxtrace() callback (diff) | |
| download | linux-dev-113fcb46cfd557c549ab6bd9a1d43fda2c3a488c.tar.xz linux-dev-113fcb46cfd557c549ab6bd9a1d43fda2c3a488c.zip | |
perf s390-cpumsf: Implement ->evsel_is_auxtrace() callback
Implement ->evsel_is_auxtrace() callback.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Thomas Richter <tmricht@linux.ibm.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lore.kernel.org/lkml/20200401101613.6201-7-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
| -rw-r--r-- | tools/perf/util/s390-cpumcf-kernel.h | 1 | ||||
| -rw-r--r-- | tools/perf/util/s390-cpumsf.c | 9 |
2 files changed, 10 insertions, 0 deletions
diff --git a/tools/perf/util/s390-cpumcf-kernel.h b/tools/perf/util/s390-cpumcf-kernel.h index d4356030b504..f55ca07f3ca1 100644 --- a/tools/perf/util/s390-cpumcf-kernel.h +++ b/tools/perf/util/s390-cpumcf-kernel.h @@ -11,6 +11,7 @@ #define S390_CPUMCF_DIAG_DEF 0xfeef /* Counter diagnostic entry ID */ #define PERF_EVENT_CPUM_CF_DIAG 0xBC000 /* Event: Counter sets */ +#define PERF_EVENT_CPUM_SF_DIAG 0xBD000 /* Event: Combined-sampling */ struct cf_ctrset_entry { /* CPU-M CF counter set entry (8 byte) */ unsigned int def:16; /* 0-15 Data Entry Format */ diff --git a/tools/perf/util/s390-cpumsf.c b/tools/perf/util/s390-cpumsf.c index 6785cd87aa4d..d7779e48652f 100644 --- a/tools/perf/util/s390-cpumsf.c +++ b/tools/perf/util/s390-cpumsf.c @@ -1047,6 +1047,14 @@ static void s390_cpumsf_free(struct perf_session *session) free(sf); } +static bool +s390_cpumsf_evsel_is_auxtrace(struct perf_session *session __maybe_unused, + struct evsel *evsel) +{ + return evsel->core.attr.type == PERF_TYPE_RAW && + evsel->core.attr.config == PERF_EVENT_CPUM_SF_DIAG; +} + static int s390_cpumsf_get_type(const char *cpuid) { int ret, family = 0; @@ -1142,6 +1150,7 @@ int s390_cpumsf_process_auxtrace_info(union perf_event *event, sf->auxtrace.flush_events = s390_cpumsf_flush; sf->auxtrace.free_events = s390_cpumsf_free_events; sf->auxtrace.free = s390_cpumsf_free; + sf->auxtrace.evsel_is_auxtrace = s390_cpumsf_evsel_is_auxtrace; session->auxtrace = &sf->auxtrace; if (dump_trace) |