From: Ian Rogers Date: Fri, 28 Feb 2025 22:23:03 +0000 (-0800) Subject: perf python: Add optional cpus and threads arguments to parse_events X-Git-Tag: block-6.15-20250403~13^2~76 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=6c62403b5ad4511090d2f3ffd00d4cc6fc608480;p=linux-block.git perf python: Add optional cpus and threads arguments to parse_events Used for the evlist initialization. Reviewed-by: Howard Chu Signed-off-by: Ian Rogers Reviewed-by: Arnaldo Carvalho de Melo Link: https://lore.kernel.org/r/20250228222308.626803-7-irogers@google.com Signed-off-by: Namhyung Kim --- diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c index b600b6379b4e..4a3015e7dc83 100644 --- a/tools/perf/util/python.c +++ b/tools/perf/util/python.c @@ -1339,12 +1339,18 @@ static PyObject *pyrf__parse_events(PyObject *self, PyObject *args) struct evlist evlist = {}; struct parse_events_error err; PyObject *result; + PyObject *pcpus = NULL, *pthreads = NULL; + struct perf_cpu_map *cpus; + struct perf_thread_map *threads; - if (!PyArg_ParseTuple(args, "s", &input)) + if (!PyArg_ParseTuple(args, "s|OO", &input, &pcpus, &pthreads)) return NULL; + threads = pthreads ? ((struct pyrf_thread_map *)pthreads)->threads : NULL; + cpus = pcpus ? ((struct pyrf_cpu_map *)pcpus)->cpus : NULL; + parse_events_error__init(&err); - evlist__init(&evlist, NULL, NULL); + evlist__init(&evlist, cpus, threads); if (parse_events(&evlist, input, &err)) { parse_events_error__print(&err, input); PyErr_SetFromErrno(PyExc_OSError);