diff options
| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2010-03-04 12:38:03 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-03-10 13:23:33 +0100 |
| commit | 7e1a40dda619b0483fbe0740494ed2c2a1f05289 (patch) | |
| tree | a385d61df1907fe8295ed680d468a0a2a552cc6a /arch/x86/kernel/cpu/perf_event_intel_ds.c | |
| parent | 8db909a7e3c888b5d45aef7650d74ccebe3ce725 (diff) | |
perf, x86: Expose the full PEBS record using PERF_SAMPLE_RAW
Expose the full PEBS record using PERF_SAMPLE_RAW
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Arnaldo Carvalho de Melo <acme@infradead.org>
Cc: paulus@samba.org
Cc: eranian@google.com
Cc: robert.richter@amd.com
Cc: fweisbec@gmail.com
LKML-Reference: <20100304140100.847218224@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/cpu/perf_event_intel_ds.c')
| -rw-r--r-- | arch/x86/kernel/cpu/perf_event_intel_ds.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/x86/kernel/cpu/perf_event_intel_ds.c b/arch/x86/kernel/cpu/perf_event_intel_ds.c index 5e4029441b2d..ef56f053ab31 100644 --- a/arch/x86/kernel/cpu/perf_event_intel_ds.c +++ b/arch/x86/kernel/cpu/perf_event_intel_ds.c @@ -457,6 +457,7 @@ static void intel_pmu_drain_pebs_core(struct pt_regs *iregs) struct perf_event *event = cpuc->events[0]; /* PMC0 only */ struct pebs_record_core *at, *top; struct perf_sample_data data; + struct perf_raw_record raw; struct pt_regs regs; int n; @@ -479,6 +480,12 @@ static void intel_pmu_drain_pebs_core(struct pt_regs *iregs) perf_sample_data_init(&data, 0); data.period = event->hw.last_period; + if (event->attr.sample_type & PERF_SAMPLE_RAW) { + raw.size = x86_pmu.pebs_record_size; + raw.data = at; + data.raw = &raw; + } + n = top - at; /* @@ -521,6 +528,7 @@ static void intel_pmu_drain_pebs_nhm(struct pt_regs *iregs) struct pebs_record_nhm *at, *top; struct perf_sample_data data; struct perf_event *event = NULL; + struct perf_raw_record raw; struct pt_regs regs; int bit, n; @@ -562,6 +570,12 @@ static void intel_pmu_drain_pebs_nhm(struct pt_regs *iregs) perf_sample_data_init(&data, 0); data.period = event->hw.last_period; + if (event->attr.sample_type & PERF_SAMPLE_RAW) { + raw.size = x86_pmu.pebs_record_size; + raw.data = at; + data.raw = &raw; + } + /* * See the comment in intel_pmu_drain_pebs_core() */ |