From: Adrian Hunter <adrian.hunter@intel.com>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>, Namhyung Kim <namhyung@kernel.org>,
Ian Rogers <irogers@google.com>, Andi Kleen <ak@linux.intel.com>,
linux-kernel@vger.kernel.org, kvm@vger.kernel.org
Subject: [PATCH 18/35] perf script python: Add machine_pid and vcpu
Date: Mon, 11 Jul 2022 12:32:01 +0300 [thread overview]
Message-ID: <20220711093218.10967-19-adrian.hunter@intel.com> (raw)
In-Reply-To: <20220711093218.10967-1-adrian.hunter@intel.com>
Add machine_pid and vcpu to python sample events and context switch events.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
---
.../perf/util/scripting-engines/trace-event-python.c | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c
index 3367c5479199..5bbc1b16f368 100644
--- a/tools/perf/util/scripting-engines/trace-event-python.c
+++ b/tools/perf/util/scripting-engines/trace-event-python.c
@@ -861,6 +861,13 @@ static PyObject *get_perf_sample_dict(struct perf_sample *sample,
brstacksym = python_process_brstacksym(sample, al->thread);
pydict_set_item_string_decref(dict, "brstacksym", brstacksym);
+ if (sample->machine_pid) {
+ pydict_set_item_string_decref(dict_sample, "machine_pid",
+ _PyLong_FromLong(sample->machine_pid));
+ pydict_set_item_string_decref(dict_sample, "vcpu",
+ _PyLong_FromLong(sample->vcpu));
+ }
+
pydict_set_item_string_decref(dict_sample, "cpumode",
_PyLong_FromLong((unsigned long)sample->cpumode));
@@ -1509,7 +1516,7 @@ static void python_do_process_switch(union perf_event *event,
np_tid = event->context_switch.next_prev_tid;
}
- t = tuple_new(9);
+ t = tuple_new(11);
if (!t)
return;
@@ -1522,6 +1529,8 @@ static void python_do_process_switch(union perf_event *event,
tuple_set_s32(t, 6, machine->pid);
tuple_set_bool(t, 7, out);
tuple_set_bool(t, 8, out_preempt);
+ tuple_set_s32(t, 9, sample->machine_pid);
+ tuple_set_s32(t, 10, sample->vcpu);
call_object(handler, t, handler_name);
--
2.25.1
next prev parent reply other threads:[~2022-07-11 10:12 UTC|newest]
Thread overview: 83+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-11 9:31 [PATCH 00/35] perf intel-pt: Add support for tracing virtual machine user space on the host Adrian Hunter
2022-07-11 9:31 ` [PATCH 01/35] perf tools: Fix dso_id inode generation comparison Adrian Hunter
2022-07-18 14:57 ` Arnaldo Carvalho de Melo
2022-07-19 10:18 ` Adrian Hunter
2022-07-19 15:13 ` Ian Rogers
2022-07-19 19:16 ` Arnaldo Carvalho de Melo
2022-07-11 9:31 ` [PATCH 02/35] perf tools: Export dsos__for_each_with_build_id() Adrian Hunter
2022-07-19 16:55 ` Ian Rogers
2022-07-11 9:31 ` [PATCH 03/35] perf ordered_events: Add ordered_events__last_flush_time() Adrian Hunter
2022-07-19 16:56 ` Ian Rogers
2022-07-11 9:31 ` [PATCH 04/35] perf tools: Export perf_event__process_finished_round() Adrian Hunter
2022-07-19 17:04 ` Ian Rogers
2022-08-09 11:37 ` Adrian Hunter
2022-07-11 9:31 ` [PATCH 05/35] perf tools: Factor out evsel__id_hdr_size() Adrian Hunter
2022-07-19 17:09 ` Ian Rogers
2022-08-09 11:49 ` Adrian Hunter
2022-08-09 17:07 ` Ian Rogers
2022-07-11 9:31 ` [PATCH 06/35] perf tools: Add perf_event__synthesize_id_sample() Adrian Hunter
2022-07-19 17:10 ` Ian Rogers
2022-07-11 9:31 ` [PATCH 07/35] perf script: Add --dump-unsorted-raw-trace option Adrian Hunter
2022-07-19 17:11 ` Ian Rogers
2022-07-11 9:31 ` [PATCH 08/35] perf buildid-cache: Add guestmount'd files to the build ID cache Adrian Hunter
2022-07-19 17:41 ` Ian Rogers
2022-08-09 12:21 ` Adrian Hunter
2022-07-11 9:31 ` [PATCH 09/35] perf buildid-cache: Do not require purge files to also be in the file system Adrian Hunter
2022-07-19 17:44 ` Ian Rogers
2022-07-11 9:31 ` [PATCH 10/35] perf tools: Add machine_pid and vcpu to id_index Adrian Hunter
2022-07-19 17:48 ` Ian Rogers
2022-08-09 12:19 ` Adrian Hunter
2022-07-11 9:31 ` [PATCH 11/35] perf session: Create guest machines from id_index Adrian Hunter
2022-07-19 17:51 ` Ian Rogers
2022-07-11 9:31 ` [PATCH 12/35] perf tools: Add guest_cpu to hypervisor threads Adrian Hunter
2022-07-20 0:23 ` Ian Rogers
2022-07-11 9:31 ` [PATCH 13/35] perf tools: Add machine_pid and vcpu to perf_sample Adrian Hunter
2022-07-20 0:36 ` Ian Rogers
2022-07-11 9:31 ` [PATCH 14/35] perf tools: Use sample->machine_pid to find guest machine Adrian Hunter
2022-07-20 0:37 ` Ian Rogers
2022-07-11 9:31 ` [PATCH 15/35] perf script: Add machine_pid and vcpu Adrian Hunter
2022-07-20 0:39 ` Ian Rogers
2022-07-11 9:31 ` [PATCH 16/35] perf dlfilter: " Adrian Hunter
2022-07-20 0:42 ` Ian Rogers
2022-07-11 9:32 ` [PATCH 17/35] perf auxtrace: Add machine_pid and vcpu to auxtrace_error Adrian Hunter
2022-07-20 0:43 ` Ian Rogers
2022-07-11 9:32 ` Adrian Hunter [this message]
2022-07-20 0:43 ` [PATCH 18/35] perf script python: Add machine_pid and vcpu Ian Rogers
2022-07-11 9:32 ` [PATCH 19/35] perf script python: intel-pt-events: " Adrian Hunter
2022-07-20 0:44 ` Ian Rogers
2022-07-11 9:32 ` [PATCH 20/35] perf tools: Remove also guest kcore_dir with host kcore_dir Adrian Hunter
2022-07-20 0:45 ` Ian Rogers
2022-07-11 9:32 ` [PATCH 21/35] perf tools: Make has_kcore_dir() work also for guest kcore_dir Adrian Hunter
2022-07-20 0:49 ` Ian Rogers
2022-07-11 9:32 ` [PATCH 22/35] perf tools: Automatically use guest kcore_dir if present Adrian Hunter
2022-07-20 0:51 ` Ian Rogers
2022-07-11 9:32 ` [PATCH 23/35] perf tools: Add reallocarray_as_needed() Adrian Hunter
2022-07-20 0:55 ` Ian Rogers
2022-08-09 16:48 ` Adrian Hunter
2022-07-11 9:32 ` [PATCH 24/35] perf inject: Add support for injecting guest sideband events Adrian Hunter
2022-07-20 1:06 ` Ian Rogers
2022-08-11 17:19 ` Adrian Hunter
2022-07-11 9:32 ` [PATCH 25/35] perf machine: Use realloc_array_as_needed() in machine__set_current_tid() Adrian Hunter
2022-07-11 9:32 ` [PATCH 26/35] perf tools: Handle injected guest kernel mmap event Adrian Hunter
2022-07-20 1:09 ` Ian Rogers
2022-07-11 9:32 ` [PATCH 27/35] perf tools: Add perf_event__is_guest() Adrian Hunter
2022-07-20 1:11 ` Ian Rogers
2022-07-20 14:06 ` Arnaldo Carvalho de Melo
2022-07-20 14:56 ` Ian Rogers
2022-07-11 9:32 ` [PATCH 28/35] perf intel-pt: Remove guest_machine_pid Adrian Hunter
2022-07-20 1:12 ` Ian Rogers
2022-07-11 9:32 ` [PATCH 29/35] perf intel-pt: Add some more logging to intel_pt_walk_next_insn() Adrian Hunter
2022-07-20 1:13 ` Ian Rogers
2022-07-11 9:32 ` [PATCH 30/35] perf intel-pt: Track guest context switches Adrian Hunter
2022-07-20 1:13 ` Ian Rogers
2022-07-11 9:32 ` [PATCH 31/35] perf intel-pt: Disable sync switch with guest sideband Adrian Hunter
2022-07-20 1:14 ` Ian Rogers
2022-07-11 9:32 ` [PATCH 32/35] perf intel-pt: Determine guest thread from " Adrian Hunter
2022-07-20 1:15 ` Ian Rogers
2022-07-11 9:32 ` [PATCH 33/35] perf intel-pt: Add machine_pid and vcpu to auxtrace_error Adrian Hunter
2022-07-20 5:27 ` Ian Rogers
2022-07-11 9:32 ` [PATCH 34/35] perf intel-pt: Use guest pid/tid etc in guest samples Adrian Hunter
2022-07-20 5:28 ` Ian Rogers
2022-07-11 9:32 ` [PATCH 35/35] perf intel-pt: Add documentation for tracing guest machine user space Adrian Hunter
2022-07-20 5:29 ` Ian Rogers
2022-07-18 15:28 ` [PATCH 00/35] perf intel-pt: Add support for tracing virtual machine user space on the host Arnaldo Carvalho de Melo
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