python.c File Reference

#include <Python.h>
#include <structmember.h>
#include <inttypes.h>
#include <poll.h>
#include <linux/err.h>
#include "evlist.h"
#include "callchain.h"
#include "evsel.h"
#include "event.h"
#include "cpumap.h"
#include "print_binary.h"
#include "thread_map.h"

Include dependency graph for python.c:

Go to the source code of this file.

Classes
struct	pyrf_event
struct	pyrf_cpu_map
struct	pyrf_thread_map
struct	pyrf_evsel
struct	pyrf_evlist

Macros
#define	_PyUnicode_FromString(arg)   PyString_FromString(arg)
#define	_PyUnicode_AsString(arg)   PyString_AsString(arg)
#define	_PyUnicode_FromFormat(...)   PyString_FromFormat(__VA_ARGS__)
#define	_PyLong_FromLong(arg)   PyInt_FromLong(arg)
#define	Py_TYPE(ob)   (((PyObject*)(ob))->ob_type)
#define	PyVarObject_HEAD_INIT(type, size)   PyObject_HEAD_INIT(type) size,
#define	member_def(type, member, ptype, help)
#define	sample_member_def(name, member, ptype, help)
#define	sample_members
#define	PERF_CONST(name)   { #name, PERF_##name }

Functions
int	parse_callchain_record (const char *arg __maybe_unused, struct callchain_param *param __maybe_unused)
int	eprintf (int level, int var, const char *fmt,...)
PyMODINIT_FUNC	initperf (void)
static PyObject *	pyrf_mmap_event__repr (struct pyrf_event *pevent)
static PyObject *	pyrf_task_event__repr (struct pyrf_event *pevent)
static PyObject *	pyrf_comm_event__repr (struct pyrf_event *pevent)
static PyObject *	pyrf_throttle_event__repr (struct pyrf_event *pevent)
static PyObject *	pyrf_lost_event__repr (struct pyrf_event *pevent)
static PyObject *	pyrf_read_event__repr (struct pyrf_event *pevent)
static PyObject *	pyrf_sample_event__repr (struct pyrf_event *pevent)
static bool	is_tracepoint (struct pyrf_event *pevent)
static PyObject *	tracepoint_field (struct pyrf_event *pe, struct format_field *field)
static PyObject *	get_tracepoint_field (struct pyrf_event *pevent, PyObject *attr_name)
static PyObject *	pyrf_sample_event__getattro (struct pyrf_event *pevent, PyObject *attr_name)
static PyObject *	pyrf_context_switch_event__repr (struct pyrf_event *pevent)
static int	pyrf_event__setup_types (void)
static PyObject *	pyrf_event__new (union perf_event *event)
static int	pyrf_cpu_map__init (struct pyrf_cpu_map *pcpus, PyObject *args, PyObject *kwargs)
static void	pyrf_cpu_map__delete (struct pyrf_cpu_map *pcpus)
static Py_ssize_t	pyrf_cpu_map__length (PyObject *obj)
static PyObject *	pyrf_cpu_map__item (PyObject *obj, Py_ssize_t i)
static int	pyrf_cpu_map__setup_types (void)
static int	pyrf_thread_map__init (struct pyrf_thread_map *pthreads, PyObject *args, PyObject *kwargs)
static void	pyrf_thread_map__delete (struct pyrf_thread_map *pthreads)
static Py_ssize_t	pyrf_thread_map__length (PyObject *obj)
static PyObject *	pyrf_thread_map__item (PyObject *obj, Py_ssize_t i)
static int	pyrf_thread_map__setup_types (void)
static int	pyrf_evsel__init (struct pyrf_evsel *pevsel, PyObject *args, PyObject *kwargs)
static void	pyrf_evsel__delete (struct pyrf_evsel *pevsel)
static PyObject *	pyrf_evsel__open (struct pyrf_evsel *pevsel, PyObject *args, PyObject *kwargs)
static int	pyrf_evsel__setup_types (void)
static int	pyrf_evlist__init (struct pyrf_evlist *pevlist, PyObject *args, PyObject *kwargs __maybe_unused)
static void	pyrf_evlist__delete (struct pyrf_evlist *pevlist)
static PyObject *	pyrf_evlist__mmap (struct pyrf_evlist *pevlist, PyObject *args, PyObject *kwargs)
static PyObject *	pyrf_evlist__poll (struct pyrf_evlist *pevlist, PyObject *args, PyObject *kwargs)
static PyObject *	pyrf_evlist__get_pollfd (struct pyrf_evlist *pevlist, PyObject *args __maybe_unused, PyObject *kwargs __maybe_unused)
static PyObject *	pyrf_evlist__add (struct pyrf_evlist *pevlist, PyObject *args, PyObject *kwargs __maybe_unused)
static PyObject *	pyrf_evlist__read_on_cpu (struct pyrf_evlist *pevlist, PyObject *args, PyObject *kwargs)
static PyObject *	pyrf_evlist__open (struct pyrf_evlist *pevlist, PyObject *args, PyObject *kwargs)
static Py_ssize_t	pyrf_evlist__length (PyObject *obj)
static PyObject *	pyrf_evlist__item (PyObject *obj, Py_ssize_t i)
static int	pyrf_evlist__setup_types (void)
static PyObject *	pyrf__tracepoint (struct pyrf_evsel *pevsel, PyObject *args, PyObject *kwargs)
void	test_attr__open (struct perf_event_attr *attr, pid_t pid, int cpu, int fd, int group_fd, unsigned long flags)

Variables
struct callchain_param	callchain_param
int	verbose
static char	pyrf_mmap_event__doc [] = PyDoc_STR("perf mmap event object.")
static PyMemberDef	pyrf_mmap_event__members []
static PyTypeObject	pyrf_mmap_event__type
static char	pyrf_task_event__doc [] = PyDoc_STR("perf task (fork/exit) event object.")
static PyMemberDef	pyrf_task_event__members []
static PyTypeObject	pyrf_task_event__type
static char	pyrf_comm_event__doc [] = PyDoc_STR("perf comm event object.")
static PyMemberDef	pyrf_comm_event__members []
static PyTypeObject	pyrf_comm_event__type
static char	pyrf_throttle_event__doc [] = PyDoc_STR("perf throttle event object.")
static PyMemberDef	pyrf_throttle_event__members []
static PyTypeObject	pyrf_throttle_event__type
static char	pyrf_lost_event__doc [] = PyDoc_STR("perf lost event object.")
static PyMemberDef	pyrf_lost_event__members []
static PyTypeObject	pyrf_lost_event__type
static char	pyrf_read_event__doc [] = PyDoc_STR("perf read event object.")
static PyMemberDef	pyrf_read_event__members []
static PyTypeObject	pyrf_read_event__type
static char	pyrf_sample_event__doc [] = PyDoc_STR("perf sample event object.")
static PyMemberDef	pyrf_sample_event__members []
static PyTypeObject	pyrf_sample_event__type
static char	pyrf_context_switch_event__doc [] = PyDoc_STR("perf context_switch event object.")
static PyMemberDef	pyrf_context_switch_event__members []
static PyTypeObject	pyrf_context_switch_event__type
static PyTypeObject *	pyrf_event__type []
static PySequenceMethods	pyrf_cpu_map__sequence_methods
static char	pyrf_cpu_map__doc [] = PyDoc_STR("cpu map object.")
static PyTypeObject	pyrf_cpu_map__type
static PySequenceMethods	pyrf_thread_map__sequence_methods
static char	pyrf_thread_map__doc [] = PyDoc_STR("thread map object.")
static PyTypeObject	pyrf_thread_map__type
static PyMethodDef	pyrf_evsel__methods []
static char	pyrf_evsel__doc [] = PyDoc_STR("perf event selector list object.")
static PyTypeObject	pyrf_evsel__type
static PyMethodDef	pyrf_evlist__methods []
static PySequenceMethods	pyrf_evlist__sequence_methods
static char	pyrf_evlist__doc [] = PyDoc_STR("perf event selector list object.")
static PyTypeObject	pyrf_evlist__type
struct {
const char *   name
int   value
}	perf__constants []
static PyMethodDef	perf__methods []

Macro Definition Documentation

_PyLong_FromLong

#define _PyLong_FromLong

(

arg

)

PyInt_FromLong(arg)

Definition at line 22 of file python.c.

_PyUnicode_AsString

#define _PyUnicode_AsString

(

arg

)

PyString_AsString(arg)

Definition at line 18 of file python.c.

_PyUnicode_FromFormat

#define _PyUnicode_FromFormat

(

...

)

PyString_FromFormat(__VA_ARGS__)

Definition at line 20 of file python.c.

_PyUnicode_FromString

#define _PyUnicode_FromString

(

arg

)

PyString_FromString(arg)

Definition at line 16 of file python.c.

member_def

#define member_def	(		type,
			member,
			ptype,
			help
	)

Value:

{ #member, ptype, \
      offsetof(struct pyrf_event, event) + offsetof(struct type, member), \
      0, help }

Definition at line 82 of file python.c.

PERF_CONST

#define PERF_CONST

(

name

)

{ #name, PERF_##name }

Definition at line 1139 of file python.c.

Py_TYPE

#define Py_TYPE

(

ob

)

(((PyObject*)(ob))->ob_type)

Definition at line 36 of file python.c.

PyVarObject_HEAD_INIT

#define PyVarObject_HEAD_INIT	(		type,
			size
	)		PyObject_HEAD_INIT(type) size,

Definition at line 73 of file python.c.

sample_member_def

#define sample_member_def	(		name,
			member,
			ptype,
			help
	)

Value:

{ #name, ptype, \
      offsetof(struct pyrf_event, sample) + offsetof(struct perf_sample, member), \
      0, help }

Definition at line 87 of file python.c.

sample_members

#define sample_members

Value:

sample_member_def(sample_ip, ip, T_ULONGLONG, "event type"),             \
    sample_member_def(sample_pid, pid, T_INT, "event pid"),          \
    sample_member_def(sample_tid, tid, T_INT, "event tid"),          \
    sample_member_def(sample_time, time, T_ULONGLONG, "event timestamp"),        \
    sample_member_def(sample_addr, addr, T_ULONGLONG, "event addr"),         \
    sample_member_def(sample_id, id, T_ULONGLONG, "event id"),           \
    sample_member_def(sample_stream_id, stream_id, T_ULONGLONG, "event stream id"), \
    sample_member_def(sample_period, period, T_ULONGLONG, "event period"),       \
    sample_member_def(sample_cpu, cpu, T_UINT, "event cpu"),

Definition at line 99 of file python.c.

Function Documentation

eprintf()

int eprintf	(	int	level,
		int	var,
		const char *	fmt,
			...
	)

Definition at line 57 of file python.c.

get_tracepoint_field()

static PyObject* get_tracepoint_field ( struct pyrf_event *  pevent, PyObject *  attr_name  )

static

Definition at line 381 of file python.c.

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initperf()

PyMODINIT_FUNC initperf

(

void

)

Definition at line 1252 of file python.c.

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is_tracepoint()

static bool is_tracepoint ( struct pyrf_event *  pevent )

static

Definition at line 336 of file python.c.

parse_callchain_record()

int parse_callchain_record	(	const char *arg	__maybe_unused,
		struct callchain_param *param	__maybe_unused
	)

Definition at line 45 of file python.c.

pyrf__tracepoint()

static PyObject* pyrf__tracepoint ( struct pyrf_evsel *  pevsel, PyObject *  args, PyObject *  kwargs  )

static

Definition at line 1222 of file python.c.

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pyrf_comm_event__repr()

static PyObject* pyrf_comm_event__repr ( struct pyrf_event *  pevent )

static

Definition at line 200 of file python.c.

pyrf_context_switch_event__repr()

static PyObject* pyrf_context_switch_event__repr ( struct pyrf_event *  pevent )

static

Definition at line 436 of file python.c.

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pyrf_cpu_map__delete()

static void pyrf_cpu_map__delete ( struct pyrf_cpu_map *  pcpus )

static

Definition at line 556 of file python.c.

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pyrf_cpu_map__init()

static int pyrf_cpu_map__init ( struct pyrf_cpu_map *  pcpus, PyObject *  args, PyObject *  kwargs  )

static

Definition at line 540 of file python.c.

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pyrf_cpu_map__item()

static PyObject* pyrf_cpu_map__item ( PyObject *  obj, Py_ssize_t  i  )

static

Definition at line 569 of file python.c.

pyrf_cpu_map__length()

static Py_ssize_t pyrf_cpu_map__length ( PyObject *  obj )

static

Definition at line 562 of file python.c.

pyrf_cpu_map__setup_types()

static int pyrf_cpu_map__setup_types ( void  )

static

Definition at line 597 of file python.c.

pyrf_event__new()

static PyObject* pyrf_event__new ( union perf_event *  event )

static

Definition at line 516 of file python.c.

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pyrf_event__setup_types()

static int pyrf_event__setup_types ( void  )

static

Definition at line 463 of file python.c.

pyrf_evlist__add()

static PyObject* pyrf_evlist__add ( struct pyrf_evlist *  pevlist, PyObject *  args, PyObject *kwargs  __maybe_unused  )

static

Definition at line 960 of file python.c.

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pyrf_evlist__delete()

static void pyrf_evlist__delete ( struct pyrf_evlist *  pevlist )

static

Definition at line 878 of file python.c.

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pyrf_evlist__get_pollfd()

static PyObject* pyrf_evlist__get_pollfd ( struct pyrf_evlist *  pevlist, PyObject *args  __maybe_unused, PyObject *kwargs  __maybe_unused  )

static

Definition at line 923 of file python.c.

pyrf_evlist__init()

static int pyrf_evlist__init ( struct pyrf_evlist *  pevlist, PyObject *  args, PyObject *kwargs  __maybe_unused  )

static

Definition at line 862 of file python.c.

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pyrf_evlist__item()

static PyObject* pyrf_evlist__item ( PyObject *  obj, Py_ssize_t  i  )

static

Definition at line 1098 of file python.c.

pyrf_evlist__length()

static Py_ssize_t pyrf_evlist__length ( PyObject *  obj )

static

Definition at line 1091 of file python.c.

pyrf_evlist__mmap()

static PyObject* pyrf_evlist__mmap ( struct pyrf_evlist *  pevlist, PyObject *  args, PyObject *  kwargs  )

static

Definition at line 884 of file python.c.

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pyrf_evlist__open()

static PyObject* pyrf_evlist__open ( struct pyrf_evlist *  pevlist, PyObject *  args, PyObject *  kwargs  )

static

Definition at line 1029 of file python.c.

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pyrf_evlist__poll()

static PyObject* pyrf_evlist__poll ( struct pyrf_evlist *  pevlist, PyObject *  args, PyObject *  kwargs  )

static

Definition at line 904 of file python.c.

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pyrf_evlist__read_on_cpu()

static PyObject* pyrf_evlist__read_on_cpu ( struct pyrf_evlist *  pevlist, PyObject *  args, PyObject *  kwargs  )

static

Definition at line 979 of file python.c.

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pyrf_evlist__setup_types()

static int pyrf_evlist__setup_types ( void  )

static

Definition at line 1133 of file python.c.

pyrf_evsel__delete()

static void pyrf_evsel__delete ( struct pyrf_evsel *  pevsel )

static

Definition at line 787 of file python.c.

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pyrf_evsel__init()

static int pyrf_evsel__init ( struct pyrf_evsel *  pevsel, PyObject *  args, PyObject *  kwargs  )

static

Definition at line 678 of file python.c.

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pyrf_evsel__open()

static PyObject* pyrf_evsel__open ( struct pyrf_evsel *  pevsel, PyObject *  args, PyObject *  kwargs  )

static

Definition at line 793 of file python.c.

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pyrf_evsel__setup_types()

static int pyrf_evsel__setup_types ( void  )

static

Definition at line 850 of file python.c.

pyrf_lost_event__repr()

static PyObject* pyrf_lost_event__repr ( struct pyrf_event *  pevent )

static

Definition at line 258 of file python.c.

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pyrf_mmap_event__repr()

static PyObject* pyrf_mmap_event__repr ( struct pyrf_event *  pevent )

static

Definition at line 125 of file python.c.

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pyrf_read_event__repr()

static PyObject* pyrf_read_event__repr ( struct pyrf_event *  pevent )

static

Definition at line 293 of file python.c.

pyrf_sample_event__getattro()

static PyObject* pyrf_sample_event__getattro ( struct pyrf_event *  pevent, PyObject *  attr_name  )

static

Definition at line 405 of file python.c.

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pyrf_sample_event__repr()

static PyObject* pyrf_sample_event__repr ( struct pyrf_event *  pevent )

static

Definition at line 322 of file python.c.

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pyrf_task_event__repr()

static PyObject* pyrf_task_event__repr ( struct pyrf_event *  pevent )

static

Definition at line 167 of file python.c.

pyrf_thread_map__delete()

static void pyrf_thread_map__delete ( struct pyrf_thread_map *  pthreads )

static

Definition at line 625 of file python.c.

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pyrf_thread_map__init()

static int pyrf_thread_map__init ( struct pyrf_thread_map *  pthreads, PyObject *  args, PyObject *  kwargs  )

static

Definition at line 609 of file python.c.

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pyrf_thread_map__item()

static PyObject* pyrf_thread_map__item ( PyObject *  obj, Py_ssize_t  i  )

static

Definition at line 638 of file python.c.

pyrf_thread_map__length()

static Py_ssize_t pyrf_thread_map__length ( PyObject *  obj )

static

Definition at line 631 of file python.c.

pyrf_thread_map__setup_types()

static int pyrf_thread_map__setup_types ( void  )

static

Definition at line 666 of file python.c.

pyrf_throttle_event__repr()

static PyObject* pyrf_throttle_event__repr ( struct pyrf_event *  pevent )

static

Definition at line 229 of file python.c.

test_attr__open()

void test_attr__open	(	struct perf_event_attr *	attr,
		pid_t	pid,
		int	cpu,
		int	fd,
		int	group_fd,
		unsigned long	flags
	)

Definition at line 1355 of file python.c.

tracepoint_field()

static PyObject* tracepoint_field ( struct pyrf_event *  pe, struct format_field *  field  )

static

Definition at line 342 of file python.c.

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Variable Documentation

callchain_param

struct callchain_param callchain_param

Definition at line 43 of file python.c.

name

const char* name

Definition at line 1142 of file python.c.

perf__constants

struct { ... } perf__constants[]

perf__methods

PyMethodDef perf__methods[]

static

Initial value:

= {
    {
        .ml_name  = "tracepoint",
        .ml_meth  = (PyCFunction) pyrf__tracepoint,
        .ml_flags = METH_VARARGS | METH_KEYWORDS,
        .ml_doc   = PyDoc_STR("Get tracepoint config.")
    },
    { .ml_name = NULL, }
}

Definition at line 1241 of file python.c.

pyrf_comm_event__doc

char pyrf_comm_event__doc[] = PyDoc_STR("perf comm event object.")

static

Definition at line 189 of file python.c.

pyrf_comm_event__members

PyMemberDef pyrf_comm_event__members[]

static

Initial value:

= {
    sample_members
    member_def(perf_event_header, type, T_UINT, "event type"),
    member_def(comm_event, pid, T_UINT, "event pid"),
    member_def(comm_event, tid, T_UINT, "event tid"),
    member_def(comm_event, comm, T_STRING_INPLACE, "process name"),
    { .name = NULL, },
}

Definition at line 191 of file python.c.

pyrf_comm_event__type

PyTypeObject pyrf_comm_event__type

static

Initial value:

= {
    PyVarObject_HEAD_INIT(NULL, 0)
    .tp_name    = "perf.comm_event",
    .tp_basicsize   = sizeof(struct pyrf_event),
    .tp_flags   = Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE,
    .tp_doc     = pyrf_comm_event__doc,
    .tp_members = pyrf_comm_event__members,
    .tp_repr    = (reprfunc)pyrf_comm_event__repr,
}

Definition at line 208 of file python.c.

pyrf_context_switch_event__doc

char pyrf_context_switch_event__doc[] = PyDoc_STR("perf context_switch event object.")

static

Definition at line 426 of file python.c.

pyrf_context_switch_event__members

PyMemberDef pyrf_context_switch_event__members[]

static

Initial value:

= {
    sample_members
    member_def(perf_event_header, type, T_UINT, "event type"),
    member_def(context_switch_event, next_prev_pid, T_UINT, "next/prev pid"),
    member_def(context_switch_event, next_prev_tid, T_UINT, "next/prev tid"),
    { .name = NULL, },
}

Definition at line 428 of file python.c.

pyrf_context_switch_event__type

PyTypeObject pyrf_context_switch_event__type

static

Initial value:

= {
    PyVarObject_HEAD_INIT(NULL, 0)
    .tp_name    = "perf.context_switch_event",
    .tp_basicsize   = sizeof(struct pyrf_event),
    .tp_flags   = Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE,
    .tp_doc     = pyrf_context_switch_event__doc,
    .tp_members = pyrf_context_switch_event__members,
    .tp_repr    = (reprfunc)pyrf_context_switch_event__repr,
}

Definition at line 453 of file python.c.

pyrf_cpu_map__doc

char pyrf_cpu_map__doc[] = PyDoc_STR("cpu map object.")

static

Definition at line 584 of file python.c.

pyrf_cpu_map__sequence_methods

PySequenceMethods pyrf_cpu_map__sequence_methods

static

Initial value:

= {
    .sq_length = pyrf_cpu_map__length,
    .sq_item   = pyrf_cpu_map__item,
}

Definition at line 579 of file python.c.

pyrf_cpu_map__type

PyTypeObject pyrf_cpu_map__type

static

Initial value:

= {
    PyVarObject_HEAD_INIT(NULL, 0)
    .tp_name    = "perf.cpu_map",
    .tp_basicsize   = sizeof(struct pyrf_cpu_map),
    .tp_dealloc = (destructor)pyrf_cpu_map__delete,
    .tp_flags   = Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE,
    .tp_doc     = pyrf_cpu_map__doc,
    .tp_as_sequence = &pyrf_cpu_map__sequence_methods,
    .tp_init    = (initproc)pyrf_cpu_map__init,
}

Definition at line 586 of file python.c.

pyrf_event__type

PyTypeObject* pyrf_event__type[]

static

Initial value:

= {
    [PERF_RECORD_MMAP]   = &pyrf_mmap_event__type,
    [PERF_RECORD_LOST]   = &pyrf_lost_event__type,
    [PERF_RECORD_COMM]   = &pyrf_comm_event__type,
    [PERF_RECORD_EXIT]   = &pyrf_task_event__type,
    [PERF_RECORD_THROTTLE]   = &pyrf_throttle_event__type,
    [PERF_RECORD_UNTHROTTLE] = &pyrf_throttle_event__type,
    [PERF_RECORD_FORK]   = &pyrf_task_event__type,
    [PERF_RECORD_READ]   = &pyrf_read_event__type,
    [PERF_RECORD_SAMPLE]     = &pyrf_sample_event__type,
    [PERF_RECORD_SWITCH]     = &pyrf_context_switch_event__type,
    [PERF_RECORD_SWITCH_CPU_WIDE]  = &pyrf_context_switch_event__type,
}

Definition at line 502 of file python.c.

pyrf_evlist__doc

char pyrf_evlist__doc[] = PyDoc_STR("perf event selector list object.")

static

Definition at line 1119 of file python.c.

pyrf_evlist__methods

PyMethodDef pyrf_evlist__methods[]

static

Definition at line 1051 of file python.c.

pyrf_evlist__sequence_methods

PySequenceMethods pyrf_evlist__sequence_methods

static

Initial value:

= {
    .sq_length = pyrf_evlist__length,
    .sq_item   = pyrf_evlist__item,
}

Definition at line 1114 of file python.c.

pyrf_evlist__type

PyTypeObject pyrf_evlist__type

static

Initial value:

= {
    PyVarObject_HEAD_INIT(NULL, 0)
    .tp_name    = "perf.evlist",
    .tp_basicsize   = sizeof(struct pyrf_evlist),
    .tp_dealloc = (destructor)pyrf_evlist__delete,
    .tp_flags   = Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE,
    .tp_as_sequence = &pyrf_evlist__sequence_methods,
    .tp_doc     = pyrf_evlist__doc,
    .tp_methods = pyrf_evlist__methods,
    .tp_init    = (initproc)pyrf_evlist__init,
}

Definition at line 1121 of file python.c.

pyrf_evsel__doc

char pyrf_evsel__doc[] = PyDoc_STR("perf event selector list object.")

static

Definition at line 837 of file python.c.

pyrf_evsel__methods

PyMethodDef pyrf_evsel__methods[]

static

Initial value:

= {
    {
        .ml_name  = "open",
        .ml_meth  = (PyCFunction)pyrf_evsel__open,
        .ml_flags = METH_VARARGS | METH_KEYWORDS,
        .ml_doc   = PyDoc_STR("open the event selector file descriptor table.")
    },
    { .ml_name = NULL, }
}

Definition at line 827 of file python.c.

pyrf_evsel__type

PyTypeObject pyrf_evsel__type

static

Initial value:

= {
    PyVarObject_HEAD_INIT(NULL, 0)
    .tp_name    = "perf.evsel",
    .tp_basicsize   = sizeof(struct pyrf_evsel),
    .tp_dealloc = (destructor)pyrf_evsel__delete,
    .tp_flags   = Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE,
    .tp_doc     = pyrf_evsel__doc,
    .tp_methods = pyrf_evsel__methods,
    .tp_init    = (initproc)pyrf_evsel__init,
}

Definition at line 839 of file python.c.

pyrf_lost_event__doc

char pyrf_lost_event__doc[] = PyDoc_STR("perf lost event object.")

static

Definition at line 249 of file python.c.

pyrf_lost_event__members

PyMemberDef pyrf_lost_event__members[]

static

Initial value:

= {
    sample_members
    member_def(lost_event, id, T_ULONGLONG, "event id"),
    member_def(lost_event, lost, T_ULONGLONG, "number of lost events"),
    { .name = NULL, },
}

Definition at line 251 of file python.c.

pyrf_lost_event__type

PyTypeObject pyrf_lost_event__type

static

Initial value:

= {
    PyVarObject_HEAD_INIT(NULL, 0)
    .tp_name    = "perf.lost_event",
    .tp_basicsize   = sizeof(struct pyrf_event),
    .tp_flags   = Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE,
    .tp_doc     = pyrf_lost_event__doc,
    .tp_members = pyrf_lost_event__members,
    .tp_repr    = (reprfunc)pyrf_lost_event__repr,
}

Definition at line 274 of file python.c.

pyrf_mmap_event__doc

char pyrf_mmap_event__doc[] = PyDoc_STR("perf mmap event object.")

static

Definition at line 110 of file python.c.

pyrf_mmap_event__members

PyMemberDef pyrf_mmap_event__members[]

static

Initial value:

= {
    sample_members
    member_def(perf_event_header, type, T_UINT, "event type"),
    member_def(perf_event_header, misc, T_UINT, "event misc"),
    member_def(mmap_event, pid, T_UINT, "event pid"),
    member_def(mmap_event, tid, T_UINT, "event tid"),
    member_def(mmap_event, start, T_ULONGLONG, "start of the map"),
    member_def(mmap_event, len, T_ULONGLONG, "map length"),
    member_def(mmap_event, pgoff, T_ULONGLONG, "page offset"),
    member_def(mmap_event, filename, T_STRING_INPLACE, "backing store"),
    { .name = NULL, },
}

Definition at line 112 of file python.c.

pyrf_mmap_event__type

PyTypeObject pyrf_mmap_event__type

static

Initial value:

= {
    PyVarObject_HEAD_INIT(NULL, 0)
    .tp_name    = "perf.mmap_event",
    .tp_basicsize   = sizeof(struct pyrf_event),
    .tp_flags   = Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE,
    .tp_doc     = pyrf_mmap_event__doc,
    .tp_members = pyrf_mmap_event__members,
    .tp_repr    = (reprfunc)pyrf_mmap_event__repr,
}

Definition at line 144 of file python.c.

pyrf_read_event__doc

char pyrf_read_event__doc[] = PyDoc_STR("perf read event object.")

static

Definition at line 284 of file python.c.

pyrf_read_event__members

PyMemberDef pyrf_read_event__members[]

static

Initial value:

= {
    sample_members
    member_def(read_event, pid, T_UINT, "event pid"),
    member_def(read_event, tid, T_UINT, "event tid"),
    { .name = NULL, },
}

Definition at line 286 of file python.c.

pyrf_read_event__type

PyTypeObject pyrf_read_event__type

static

Initial value:

= {
    PyVarObject_HEAD_INIT(NULL, 0)
    .tp_name    = "perf.read_event",
    .tp_basicsize   = sizeof(struct pyrf_event),
    .tp_flags   = Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE,
    .tp_doc     = pyrf_read_event__doc,
    .tp_members = pyrf_read_event__members,
    .tp_repr    = (reprfunc)pyrf_read_event__repr,
}

Definition at line 304 of file python.c.

pyrf_sample_event__doc

char pyrf_sample_event__doc[] = PyDoc_STR("perf sample event object.")

static

Definition at line 314 of file python.c.

pyrf_sample_event__members

PyMemberDef pyrf_sample_event__members[]

static

Initial value:

= {
    sample_members
    member_def(perf_event_header, type, T_UINT, "event type"),
    { .name = NULL, },
}

Definition at line 316 of file python.c.

pyrf_sample_event__type

PyTypeObject pyrf_sample_event__type

static

Initial value:

= {
    PyVarObject_HEAD_INIT(NULL, 0)
    .tp_name    = "perf.sample_event",
    .tp_basicsize   = sizeof(struct pyrf_event),
    .tp_flags   = Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE,
    .tp_doc     = pyrf_sample_event__doc,
    .tp_members = pyrf_sample_event__members,
    .tp_repr    = (reprfunc)pyrf_sample_event__repr,
    .tp_getattro    = (getattrofunc) pyrf_sample_event__getattro,
}

Definition at line 415 of file python.c.

pyrf_task_event__doc

char pyrf_task_event__doc[] = PyDoc_STR("perf task (fork/exit) event object.")

static

Definition at line 154 of file python.c.

pyrf_task_event__members

PyMemberDef pyrf_task_event__members[]

static

Initial value:

= {
    sample_members
    member_def(perf_event_header, type, T_UINT, "event type"),
    member_def(fork_event, pid, T_UINT, "event pid"),
    member_def(fork_event, ppid, T_UINT, "event ppid"),
    member_def(fork_event, tid, T_UINT, "event tid"),
    member_def(fork_event, ptid, T_UINT, "event ptid"),
    member_def(fork_event, time, T_ULONGLONG, "timestamp"),
    { .name = NULL, },
}

Definition at line 156 of file python.c.

pyrf_task_event__type

PyTypeObject pyrf_task_event__type

static

Initial value:

= {
    PyVarObject_HEAD_INIT(NULL, 0)
    .tp_name    = "perf.task_event",
    .tp_basicsize   = sizeof(struct pyrf_event),
    .tp_flags   = Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE,
    .tp_doc     = pyrf_task_event__doc,
    .tp_members = pyrf_task_event__members,
    .tp_repr    = (reprfunc)pyrf_task_event__repr,
}

Definition at line 179 of file python.c.

pyrf_thread_map__doc

char pyrf_thread_map__doc[] = PyDoc_STR("thread map object.")

static

Definition at line 653 of file python.c.

pyrf_thread_map__sequence_methods

PySequenceMethods pyrf_thread_map__sequence_methods

static

Initial value:

= {
    .sq_length = pyrf_thread_map__length,
    .sq_item   = pyrf_thread_map__item,
}

Definition at line 648 of file python.c.

pyrf_thread_map__type

PyTypeObject pyrf_thread_map__type

static

Initial value:

= {
    PyVarObject_HEAD_INIT(NULL, 0)
    .tp_name    = "perf.thread_map",
    .tp_basicsize   = sizeof(struct pyrf_thread_map),
    .tp_dealloc = (destructor)pyrf_thread_map__delete,
    .tp_flags   = Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE,
    .tp_doc     = pyrf_thread_map__doc,
    .tp_as_sequence = &pyrf_thread_map__sequence_methods,
    .tp_init    = (initproc)pyrf_thread_map__init,
}

Definition at line 655 of file python.c.

pyrf_throttle_event__doc

char pyrf_throttle_event__doc[] = PyDoc_STR("perf throttle event object.")

static

Definition at line 218 of file python.c.

pyrf_throttle_event__members

PyMemberDef pyrf_throttle_event__members[]

static

Initial value:

= {
    sample_members
    member_def(perf_event_header, type, T_UINT, "event type"),
    member_def(throttle_event, time, T_ULONGLONG, "timestamp"),
    member_def(throttle_event, id, T_ULONGLONG, "event id"),
    member_def(throttle_event, stream_id, T_ULONGLONG, "event stream id"),
    { .name = NULL, },
}

Definition at line 220 of file python.c.

pyrf_throttle_event__type

PyTypeObject pyrf_throttle_event__type

static

Initial value:

= {
    PyVarObject_HEAD_INIT(NULL, 0)
    .tp_name    = "perf.throttle_event",
    .tp_basicsize   = sizeof(struct pyrf_event),
    .tp_flags   = Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE,
    .tp_doc     = pyrf_throttle_event__doc,
    .tp_members = pyrf_throttle_event__members,
    .tp_repr    = (reprfunc)pyrf_throttle_event__repr,
}

Definition at line 239 of file python.c.

value

int value

Definition at line 1143 of file python.c.

verbose

int verbose

Definition at line 55 of file python.c.