improve debug

Improve log so that debug level 3 gives a reasonably readable overview
of what is going on.

33 files changed, 141 insertions, 125 deletions

diff --git a/pipewire-jack/src/metadata.c b/pipewire-jack/src/metadata.c
index ae9bd7b3..668a2b5b 100644
--- a/pipewire-jack/src/metadata.c
+++ b/pipewire-jack/src/metadata.c
@@ -248,7 +248,7 @@ int jack_get_property(jack_uuid_t subject,
 	*value = strdup(prop->data);
 	*type = strdup(prop->type);
 
-	pw_log_info("subject:%"PRIu64" key:'%s' value:'%s' type:'%s'",
+	pw_log_debug("subject:%"PRIu64" key:'%s' value:'%s' type:'%s'",
 			subject, key, *value, *type);
 
 	return 0;
diff --git a/pipewire-jack/src/pipewire-jack.c b/pipewire-jack/src/pipewire-jack.c
index fcf8e31a..98e1d14c 100644
--- a/pipewire-jack/src/pipewire-jack.c
+++ b/pipewire-jack/src/pipewire-jack.c
@@ -4108,7 +4108,7 @@ void jack_set_error_function (void (*func)(const char *))
 SPA_EXPORT
 void default_jack_info_callback(const char *desc)
 {
-	pw_log_info("pw jack info: %s",desc);
+	pw_log_info("pw jack info: %s", desc);
 }
 
 SPA_EXPORT
@@ -4435,7 +4435,7 @@ int jack_client_create_thread (jack_client_t* client,
 	if (globals.creator == NULL)
 		globals.creator = pthread_create;
 
-	pw_log_info("client %p: create thread", client);
+	pw_log_debug("client %p: create thread", client);
 	return globals.creator(thread, NULL, start_routine, arg);
 }
 
diff --git a/pipewire-pulseaudio/src/stream.c b/pipewire-pulseaudio/src/stream.c
index bfd07481..3acdfc28 100644
--- a/pipewire-pulseaudio/src/stream.c
+++ b/pipewire-pulseaudio/src/stream.c
@@ -152,11 +152,11 @@ static inline pa_channel_position_t channel_id2pa(pa_stream *s, uint32_t id)
 
 static void dump_buffer_attr(pa_stream *s, pa_buffer_attr *attr)
 {
-	pw_log_info("stream %p: maxlength: %u", s, attr->maxlength);
-	pw_log_info("stream %p: tlength: %u", s, attr->tlength);
-	pw_log_info("stream %p: minreq: %u", s, attr->minreq);
-	pw_log_info("stream %p: prebuf: %u", s, attr->prebuf);
-	pw_log_info("stream %p: fragsize: %u", s, attr->fragsize);
+	pw_log_debug("stream %p: maxlength: %u", s, attr->maxlength);
+	pw_log_debug("stream %p: tlength: %u", s, attr->tlength);
+	pw_log_debug("stream %p: minreq: %u", s, attr->minreq);
+	pw_log_debug("stream %p: prebuf: %u", s, attr->prebuf);
+	pw_log_debug("stream %p: fragsize: %u", s, attr->fragsize);
 }
 
 static void configure_buffers(pa_stream *s)
@@ -271,7 +271,7 @@ static const struct spa_pod *get_buffers_param(pa_stream *s, pa_buffer_attr *att
 	else
 		buffers = SPA_CLAMP(attr->maxlength / (size * stride), 3u, MAX_BUFFERS);
 
-	pw_log_info("stream %p: stride %d maxsize %d size %u buffers %d", s, stride, maxsize,
+	pw_log_debug("stream %p: stride %d maxsize %d size %u buffers %d", s, stride, maxsize,
 			size, buffers);
 
 	param = spa_pod_builder_add_object(b,
diff --git a/spa/plugins/alsa/alsa-pcm-device.c b/spa/plugins/alsa/alsa-pcm-device.c
index ffef396c..47027da3 100644
--- a/spa/plugins/alsa/alsa-pcm-device.c
+++ b/spa/plugins/alsa/alsa-pcm-device.c
@@ -227,16 +227,16 @@ static int set_profile(struct impl *this, uint32_t id)
 	snd_ctl_t *ctl_hndl;
 	int err;
 
-        spa_log_info(this->log, "open card %s", this->props.device);
-        if ((err = snd_ctl_open(&ctl_hndl, this->props.device, 0)) < 0) {
-                spa_log_error(this->log, "can't open control for card %s: %s",
-                                this->props.device, snd_strerror(err));
-                return err;
-        }
+	spa_log_debug(this->log, "open card %s", this->props.device);
+	if ((err = snd_ctl_open(&ctl_hndl, this->props.device, 0)) < 0) {
+		spa_log_error(this->log, "can't open control for card %s: %s",
+				this->props.device, snd_strerror(err));
+		return err;
+	}
 
 	err = activate_profile(this, ctl_hndl, id);
 
-        spa_log_info(this->log, "close card %s", this->props.device);
+	spa_log_debug(this->log, "close card %s", this->props.device);
 	snd_ctl_close(ctl_hndl);
 
 	return err;
@@ -253,12 +253,12 @@ static int emit_info(struct impl *this, bool full)
 	struct spa_param_info params[2];
 	char path[128];
 
-        spa_log_info(this->log, "open card %s", this->props.device);
-        if ((err = snd_ctl_open(&ctl_hndl, this->props.device, 0)) < 0) {
-                spa_log_error(this->log, "can't open control for card %s: %s",
-                                this->props.device, snd_strerror(err));
-                return err;
-        }
+	spa_log_debug(this->log, "open card %s", this->props.device);
+	if ((err = snd_ctl_open(&ctl_hndl, this->props.device, 0)) < 0) {
+		spa_log_error(this->log, "can't open control for card %s: %s",
+				this->props.device, snd_strerror(err));
+		return err;
+	}
 
 	snd_ctl_card_info_alloca(&info);
 	if ((err = snd_ctl_card_info(ctl_hndl, info)) < 0) {
@@ -294,7 +294,7 @@ static int emit_info(struct impl *this, bool full)
 	spa_device_emit_info(&this->hooks, &dinfo);
 
       exit:
-        spa_log_info(this->log, "close card %s", this->props.device);
+	spa_log_debug(this->log, "close card %s", this->props.device);
 	snd_ctl_close(ctl_hndl);
 	return err;
 }
diff --git a/spa/plugins/alsa/alsa-pcm.c b/spa/plugins/alsa/alsa-pcm.c
index f1b8a08c..e122cd4f 100644
--- a/spa/plugins/alsa/alsa-pcm.c
+++ b/spa/plugins/alsa/alsa-pcm.c
@@ -28,7 +28,7 @@ static int spa_alsa_open(struct state *state)
 
 	CHECK(snd_output_stdio_attach(&state->output, stderr, 0), "attach failed");
 
-	spa_log_info(state->log, NAME" %p: ALSA device open '%s' %s", state, props->device,
+	spa_log_debug(state->log, NAME" %p: ALSA device open '%s' %s", state, props->device,
 			state->stream == SND_PCM_STREAM_CAPTURE ? "capture" : "playback");
 	CHECK(snd_pcm_open(&state->hndl,
 			   props->device,
@@ -71,7 +71,7 @@ int spa_alsa_close(struct state *state)
 	if (!state->opened)
 		return 0;
 
-	spa_log_info(state->log, NAME" %p: Device '%s' closing", state, state->props.device);
+	spa_log_debug(state->log, NAME" %p: Device '%s' closing", state, state->props.device);
 	CHECK(snd_pcm_close(state->hndl), "close failed");
 
 	spa_system_close(state->data_system, state->timerfd);
@@ -429,7 +429,7 @@ int spa_alsa_set_format(struct state *state, struct spa_audio_info *fmt, uint32_
 		return -EINVAL;
 	}
 
-	spa_log_info(state->log, NAME" %p: Stream parameters are %iHz, %s, %i channels",
+	spa_log_debug(state->log, NAME" %p: Stream parameters are %iHz, %s, %i channels",
 			state, info->rate, snd_pcm_format_name(format), info->channels);
 	CHECK(snd_pcm_hw_params_set_format(hndl, params, format), "set_format");
 
@@ -470,9 +470,10 @@ int spa_alsa_set_format(struct state *state, struct spa_audio_info *fmt, uint32_
 	state->period_frames = period_size;
 	periods = state->buffer_frames / state->period_frames;
 
-	spa_log_info(state->log, NAME" %p: buffer frames %lu, period frames %lu, periods %u, frame_size %zd",
-			state, state->buffer_frames, state->period_frames,
-			periods, state->frame_size);
+	spa_log_info(state->log, NAME" %p: format:%s rate:%d channels:%d "
+			"buffer frames %lu, period frames %lu, periods %u, frame_size %zd",
+			state, snd_pcm_format_name(state->format), state->rate, state->channels,
+			state->buffer_frames, state->period_frames, periods, state->frame_size);
 
 	/* write the parameters to device */
 	CHECK(snd_pcm_hw_params(hndl, params), "set_hw_params");
diff --git a/spa/plugins/alsa/alsa-seq.c b/spa/plugins/alsa/alsa-seq.c
index 6a1621ea..4b025a8a 100644
--- a/spa/plugins/alsa/alsa-seq.c
+++ b/spa/plugins/alsa/alsa-seq.c
@@ -50,7 +50,7 @@ static int seq_open(struct seq_state *state, struct seq_conn *conn)
         snd_seq_port_info_t *pinfo;
 	int res;
 
-	spa_log_info(state->log, "%p: ALSA seq open '%s' duplex", state, props->device);
+	spa_log_debug(state->log, "%p: ALSA seq open '%s' duplex", state, props->device);
 
 	if ((res = snd_seq_open(&conn->hndl,
 			   props->device,
@@ -111,7 +111,7 @@ error_exit_close:
 static int seq_close(struct seq_state *state, struct seq_conn *conn)
 {
 	int res;
-	spa_log_info(state->log, "%p: Device '%s' closing", state, state->props.device);
+	spa_log_debug(state->log, "%p: Device '%s' closing", state, state->props.device);
 	if ((res = snd_seq_close(conn->hndl)) < 0) {
 		spa_log_warn(state->log, "close failed: %s", snd_strerror(res));
 	}
@@ -407,13 +407,14 @@ int spa_alsa_seq_activate_port(struct seq_state *state, struct seq_port *port, b
 				port->addr.client, port->addr.port, snd_strerror(res));
 			active = false;
 		}
+		spa_log_info(state->log, "subscribe: %d.%d", port->addr.client, port->addr.port);
 	} else {
 		if ((res = snd_seq_unsubscribe_port(state->event.hndl, sub)) < 0) {
 			spa_log_warn(state->log, "can't unsubscribe from %d:%d - %s",
 				port->addr.client, port->addr.port, snd_strerror(res));
 		}
+		spa_log_info(state->log, "unsubscribe: %d.%d", port->addr.client, port->addr.port);
 	}
-	spa_log_info(state->log, "activate: %d.%d: %d", port->addr.client, port->addr.port, active);
 	port->active = active;
 	return res;
 }
diff --git a/spa/plugins/alsa/alsa-udev.c b/spa/plugins/alsa/alsa-udev.c
index 51b19c8b..aac39d8b 100644
--- a/spa/plugins/alsa/alsa-udev.c
+++ b/spa/plugins/alsa/alsa-udev.c
@@ -199,7 +199,7 @@ static int emit_object_info(struct impl *this, uint32_t id, struct udev_device *
 
 	snprintf(path, sizeof(path), "hw:%d", atoi(str));
 
-	spa_log_info(this->log, "open card %s", path);
+	spa_log_debug(this->log, "open card %s", path);
 
 	if ((res = snd_ctl_open(&ctl_hndl, path, 0)) < 0) {
 		spa_log_error(this->log, "can't open control for card %s: %s",
@@ -210,7 +210,7 @@ static int emit_object_info(struct impl *this, uint32_t id, struct udev_device *
 	pcm = -1;
 	res = snd_ctl_pcm_next_device(ctl_hndl, &pcm);
 
-	spa_log_info(this->log, "close card %s", path);
+	spa_log_debug(this->log, "close card %s", path);
 	snd_ctl_close(ctl_hndl);
 
 	if (res < 0) {
diff --git a/spa/plugins/audioconvert/fmtconvert.c b/spa/plugins/audioconvert/fmtconvert.c
index 5c58b8df..2624a1fc 100644
--- a/spa/plugins/audioconvert/fmtconvert.c
+++ b/spa/plugins/audioconvert/fmtconvert.c
@@ -605,7 +605,7 @@ static int port_set_format(void *object,
 			return -EINVAL;
 
 		if (other->have_format) {
-			spa_log_info(this->log, NAME "%p: channels:%d<>%d rate:%d<>%d format:%d<>%d", this,
+			spa_log_debug(this->log, NAME "%p: channels:%d<>%d rate:%d<>%d format:%d<>%d", this,
 				info.info.raw.channels, other->format.info.raw.channels,
 				info.info.raw.rate, other->format.info.raw.rate,
 				info.info.raw.format, other->format.info.raw.format);
diff --git a/spa/plugins/audiomixer/audiomixer.c b/spa/plugins/audiomixer/audiomixer.c
index efce5115..352dc087 100644
--- a/spa/plugins/audiomixer/audiomixer.c
+++ b/spa/plugins/audiomixer/audiomixer.c
@@ -260,7 +260,7 @@ static int impl_node_add_port(void *object, enum spa_direction direction, uint32
 	if (this->last_port <= port_id)
 		this->last_port = port_id + 1;
 
-	spa_log_info(this->log, NAME " %p: add port %d", this, port_id);
+	spa_log_debug(this->log, NAME " %p: add port %d", this, port_id);
 	emit_port_info(this, port, true);
 
 	return 0;
@@ -293,7 +293,7 @@ impl_node_remove_port(void *object, enum spa_direction direction, uint32_t port_
 
 		this->last_port = i + 1;
 	}
-	spa_log_info(this->log, NAME " %p: remove port %d", this, port_id);
+	spa_log_debug(this->log, NAME " %p: remove port %d", this, port_id);
 	spa_node_emit_port_info(&this->hooks, direction, port_id, NULL);
 
 	return 0;
@@ -437,7 +437,7 @@ impl_node_port_enum_params(void *object, int seq,
 static int clear_buffers(struct impl *this, struct port *port)
 {
 	if (port->n_buffers > 0) {
-		spa_log_info(this->log, NAME " %p: clear buffers %p", this, port);
+		spa_log_debug(this->log, NAME " %p: clear buffers %p", this, port);
 		port->n_buffers = 0;
 		spa_list_init(&port->queue);
 	}
@@ -493,7 +493,7 @@ static int port_set_format(void *object,
 		if (!port->have_format) {
 			this->n_formats++;
 			port->have_format = true;
-			spa_log_info(this->log, NAME " %p: set format on port %d", this, port_id);
+			spa_log_debug(this->log, NAME " %p: set format on port %d", this, port_id);
 		}
 	}
 	port->info.change_mask |= SPA_PORT_CHANGE_MASK_PARAMS;
@@ -547,7 +547,7 @@ impl_node_port_use_buffers(void *object,
 
 	spa_return_val_if_fail(port->have_format, -EIO);
 
-	spa_log_info(this->log, NAME " %p: use buffers %d on port %d", this, n_buffers, port_id);
+	spa_log_debug(this->log, NAME " %p: use buffers %d on port %d", this, n_buffers, port_id);
 
 	clear_buffers(this, port);
 
diff --git a/spa/plugins/bluez5/a2dp-sink.c b/spa/plugins/bluez5/a2dp-sink.c
index 34d45f37..2ef5317f 100644
--- a/spa/plugins/bluez5/a2dp-sink.c
+++ b/spa/plugins/bluez5/a2dp-sink.c
@@ -1167,7 +1167,7 @@ static int port_set_format(struct impl *this, struct port *port,
 	int err;
 
 	if (format == NULL) {
-		spa_log_info(this->log, "clear format");
+		spa_log_debug(this->log, "clear format");
 		clear_buffers(this, port);
 		port->have_format = false;
 	} else {
@@ -1245,7 +1245,7 @@ impl_node_port_use_buffers(void *object,
 	spa_return_val_if_fail(CHECK_PORT(this, direction, port_id), -EINVAL);
 	port = &this->port;
 
-	spa_log_info(this->log, "use buffers %d", n_buffers);
+	spa_log_debug(this->log, "use buffers %d", n_buffers);
 
 	if (!port->have_format)
 		return -EIO;
diff --git a/spa/plugins/bluez5/a2dp-source.c b/spa/plugins/bluez5/a2dp-source.c
index c36927b1..448012a4 100644
--- a/spa/plugins/bluez5/a2dp-source.c
+++ b/spa/plugins/bluez5/a2dp-source.c
@@ -811,7 +811,7 @@ static int port_set_format(struct impl *this, struct port *port,
 	int err;
 
 	if (format == NULL) {
-		spa_log_info(this->log, "clear format");
+		spa_log_debug(this->log, "clear format");
 		clear_buffers(this, port);
 		port->have_format = false;
 	} else {
@@ -890,7 +890,7 @@ impl_node_port_use_buffers(void *object,
 	spa_return_val_if_fail(CHECK_PORT(this, direction, port_id), -EINVAL);
 	port = &this->port;
 
-	spa_log_info(this->log, "use buffers %d", n_buffers);
+	spa_log_debug(this->log, "use buffers %d", n_buffers);
 
 	if (!port->have_format)
 		return -EIO;
diff --git a/spa/plugins/bluez5/bluez5-dbus.c b/spa/plugins/bluez5/bluez5-dbus.c
index 358824b8..8e3827a8 100644
--- a/spa/plugins/bluez5/bluez5-dbus.c
+++ b/spa/plugins/bluez5/bluez5-dbus.c
@@ -1449,7 +1449,7 @@ static int sco_do_accept(struct spa_bt_transport *t)
 	memset(&addr, 0, sizeof(addr));
 	optlen = sizeof(addr);
 
-	spa_log_info(monitor->log, "transport %p: doing accept", t);
+	spa_log_debug(monitor->log, "transport %p: doing accept", t);
 	sock = accept(td->sco.fd, (struct sockaddr *) &addr, &optlen);
 	if (sock < 0) {
 		if (errno != EAGAIN)
@@ -1505,7 +1505,7 @@ static int sco_do_connect(struct spa_bt_transport *t)
 	addr.sco_family = AF_BLUETOOTH;
 	bacpy(&addr.sco_bdaddr, &dst);
 
-	spa_log_info(monitor->log, "transport %p: doing connect", t);
+	spa_log_debug(monitor->log, "transport %p: doing connect", t);
 	err = connect(sock, (struct sockaddr *) &addr, len);
 	if (err < 0 && !(errno == EAGAIN || errno == EINPROGRESS)) {
 		spa_log_error(monitor->log, "connect(): %s", strerror(errno));
@@ -1621,7 +1621,7 @@ static int sco_listen(struct spa_bt_transport *t)
 		goto fail_close;
 	}
 
-	spa_log_info(monitor->log, "transport %p: doing listen", t);
+	spa_log_debug(monitor->log, "transport %p: doing listen", t);
 	if (listen(sock, 1) < 0) {
 		spa_log_error(monitor->log, "listen(): %m");
 		goto fail_close;
diff --git a/spa/plugins/bluez5/sco-sink.c b/spa/plugins/bluez5/sco-sink.c
index 5dd22fbd..aa0d8f30 100644
--- a/spa/plugins/bluez5/sco-sink.c
+++ b/spa/plugins/bluez5/sco-sink.c
@@ -841,7 +841,7 @@ static int port_set_format(struct impl *this, struct port *port,
 	int err;
 
 	if (format == NULL) {
-		spa_log_info(this->log, "clear format");
+		spa_log_debug(this->log, "clear format");
 		clear_buffers(this, port);
 		port->have_format = false;
 	} else {
@@ -919,7 +919,7 @@ impl_node_port_use_buffers(void *object,
 	spa_return_val_if_fail(CHECK_PORT(this, direction, port_id), -EINVAL);
 	port = &this->port;
 
-	spa_log_info(this->log, "use buffers %d", n_buffers);
+	spa_log_debug(this->log, "use buffers %d", n_buffers);
 
 	if (!port->have_format)
 		return -EIO;
diff --git a/spa/plugins/bluez5/sco-source.c b/spa/plugins/bluez5/sco-source.c
index b9e803a3..569dca17 100644
--- a/spa/plugins/bluez5/sco-source.c
+++ b/spa/plugins/bluez5/sco-source.c
@@ -738,7 +738,7 @@ static int port_set_format(struct impl *this, struct port *port,
 	int err;
 
 	if (format == NULL) {
-		spa_log_info(this->log, "clear format");
+		spa_log_debug(this->log, "clear format");
 		clear_buffers(this, port);
 		port->have_format = false;
 	} else {
@@ -817,7 +817,7 @@ impl_node_port_use_buffers(void *object,
 	spa_return_val_if_fail(CHECK_PORT(this, direction, port_id), -EINVAL);
 	port = &this->port;
 
-	spa_log_info(this->log, "use buffers %d", n_buffers);
+	spa_log_debug(this->log, "use buffers %d", n_buffers);
 
 	if (!port->have_format)
 		return -EIO;
diff --git a/spa/plugins/jack/jack-sink.c b/spa/plugins/jack/jack-sink.c
index 9d97112f..acebdcb7 100644
--- a/spa/plugins/jack/jack-sink.c
+++ b/spa/plugins/jack/jack-sink.c
@@ -599,7 +599,7 @@ impl_node_port_enum_params(void *object, int seq,
 static int clear_buffers(struct impl *this, struct port *port)
 {
 	if (port->n_buffers > 0) {
-		spa_log_info(this->log, NAME " %p: clear buffers", this);
+		spa_log_debug(this->log, NAME " %p: clear buffers", this);
 		port->n_buffers = 0;
 		this->started = false;
 	}
@@ -876,8 +876,6 @@ impl_init(const struct spa_handle_factory *factory,
 
 	init_ports(this);
 
-	spa_log_info(this->log, NAME " %p: initialized", this);
-
 	return 0;
 }
 
diff --git a/spa/plugins/jack/jack-source.c b/spa/plugins/jack/jack-source.c
index 83af98df..2d7d619b 100644
--- a/spa/plugins/jack/jack-source.c
+++ b/spa/plugins/jack/jack-source.c
@@ -598,7 +598,7 @@ impl_node_port_enum_params(void *object, int seq,
 static int clear_buffers(struct impl *this, struct port *port)
 {
 	if (port->n_buffers > 0) {
-		spa_log_info(this->log, NAME " %p: clear buffers", this);
+		spa_log_debug(this->log, NAME " %p: clear buffers", this);
 		port->n_buffers = 0;
 		spa_list_init(&port->empty);
 		this->started = false;
@@ -898,8 +898,6 @@ impl_init(const struct spa_handle_factory *factory,
 
 	init_ports(this);
 
-	spa_log_info(this->log, NAME " %p: initialized", this);
-
 	return 0;
 }
 
diff --git a/spa/plugins/test/fakesink.c b/spa/plugins/test/fakesink.c
index 8c0030cf..4b420354 100644
--- a/spa/plugins/test/fakesink.c
+++ b/spa/plugins/test/fakesink.c
@@ -512,7 +512,7 @@ impl_node_port_enum_params(void *object, int seq,
 static int clear_buffers(struct impl *this, struct port *port)
 {
 	if (port->n_buffers > 0) {
-		spa_log_info(this->log, NAME " %p: clear buffers", this);
+		spa_log_debug(this->log, NAME " %p: clear buffers", this);
 		port->n_buffers = 0;
 		spa_list_init(&port->ready);
 		this->started = false;
@@ -788,8 +788,6 @@ impl_init(const struct spa_handle_factory *factory,
 
 	spa_list_init(&port->ready);
 
-	spa_log_info(this->log, NAME " %p: initialized", this);
-
 	return 0;
 }
 
diff --git a/spa/plugins/test/fakesrc.c b/spa/plugins/test/fakesrc.c
index 8f29efc2..9ab27554 100644
--- a/spa/plugins/test/fakesrc.c
+++ b/spa/plugins/test/fakesrc.c
@@ -528,7 +528,7 @@ impl_node_port_enum_params(void *object, int seq,
 static int clear_buffers(struct impl *this, struct port *port)
 {
 	if (port->n_buffers > 0) {
-		spa_log_info(this->log, NAME " %p: clear buffers", this);
+		spa_log_debug(this->log, NAME " %p: clear buffers", this);
 		port->n_buffers = 0;
 		spa_list_init(&port->empty);
 		this->started = false;
@@ -820,8 +820,6 @@ impl_init(const struct spa_handle_factory *factory,
 
 	spa_list_init(&port->empty);
 
-	spa_log_info(this->log, NAME " %p: initialized", this);
-
 	return 0;
 }
 
diff --git a/spa/plugins/v4l2/v4l2-utils.c b/spa/plugins/v4l2/v4l2-utils.c
index 4bbc2725..1f3937d5 100644
--- a/spa/plugins/v4l2/v4l2-utils.c
+++ b/spa/plugins/v4l2/v4l2-utils.c
@@ -57,7 +57,7 @@ int spa_v4l2_open(struct spa_v4l2_device *dev, const char *path)
 		return -EIO;
 	}
 
-	spa_log_info(dev->log, "v4l2: Playback device is '%s'", path);
+	spa_log_debug(dev->log, "v4l2: Playback device is '%s'", path);
 
 	if (stat(path, &st) < 0) {
 		err = errno;
@@ -111,7 +111,7 @@ int spa_v4l2_close(struct spa_v4l2_device *dev)
 	if (dev->active || dev->have_format)
 		return 0;
 
-	spa_log_info(dev->log, "v4l2: close");
+	spa_log_debug(dev->log, "v4l2: close");
 
 	if (close(dev->fd))
 		spa_log_warn(dev->log, "close: %m");
@@ -159,7 +159,7 @@ static int spa_v4l2_clear_buffers(struct impl *this)
 		d = b->outbuf->datas;
 
 		if (SPA_FLAG_IS_SET(b->flags, BUFFER_FLAG_OUTSTANDING)) {
-			spa_log_info(this->log, "v4l2: queueing outstanding buffer %p", b);
+			spa_log_debug(this->log, "v4l2: queueing outstanding buffer %p", b);
 			spa_v4l2_buffer_recycle(this, i);
 		}
 		if (SPA_FLAG_IS_SET(b->flags, BUFFER_FLAG_MAPPED)) {
@@ -881,7 +881,7 @@ static int spa_v4l2_set_format(struct impl *this, struct spa_video_info *format,
 	streamparm.parm.capture.timeperframe.numerator = framerate->denom;
 	streamparm.parm.capture.timeperframe.denominator = framerate->num;
 
-	spa_log_info(this->log, "v4l2: set %.4s %dx%d %d/%d", (char *)&fmt.fmt.pix.pixelformat,
+	spa_log_debug(this->log, "v4l2: set %.4s %dx%d %d/%d", (char *)&fmt.fmt.pix.pixelformat,
 		     fmt.fmt.pix.width, fmt.fmt.pix.height,
 		     streamparm.parm.capture.timeperframe.denominator,
 		     streamparm.parm.capture.timeperframe.numerator);
@@ -1286,7 +1286,7 @@ static int spa_v4l2_use_buffers(struct impl *this, struct spa_buffer **buffers,
 		spa_log_error(this->log, "v4l2: VIDIOC_REQBUFS %m");
 		return -errno;
 	}
-	spa_log_info(this->log, "v4l2: got %d buffers", reqbuf.count);
+	spa_log_debug(this->log, "v4l2: got %d buffers", reqbuf.count);
 	if (reqbuf.count < n_buffers) {
 		spa_log_error(this->log, "v4l2: can't allocate enough buffers");
 		return -ENOMEM;
@@ -1301,7 +1301,7 @@ static int spa_v4l2_use_buffers(struct impl *this, struct spa_buffer **buffers,
 		b->flags = BUFFER_FLAG_OUTSTANDING;
 		b->h = spa_buffer_find_meta_data(buffers[i], SPA_META_Header, sizeof(*b->h));
 
-		spa_log_info(this->log, "v4l2: import buffer %p", buffers[i]);
+		spa_log_debug(this->log, "v4l2: import buffer %p", buffers[i]);
 
 		if (buffers[i]->n_datas < 1) {
 			spa_log_error(this->log, "v4l2: invalid memory on buffer %p", buffers[i]);
@@ -1369,7 +1369,7 @@ mmap_init(struct impl *this,
 		return -errno;
 	}
 
-	spa_log_info(this->log, "v4l2: got %d buffers", reqbuf.count);
+	spa_log_debug(this->log, "v4l2: got %d buffers", reqbuf.count);
 	n_buffers = reqbuf.count;
 
 	if (reqbuf.count < 2) {
@@ -1377,7 +1377,7 @@ mmap_init(struct impl *this,
 		return -ENOMEM;
 	}
 	if (port->export_buf)
-		spa_log_info(this->log, "v4l2: using EXPBUF");
+		spa_log_debug(this->log, "v4l2: using EXPBUF");
 
 	for (i = 0; i < reqbuf.count; i++) {
 		struct buffer *b;
diff --git a/spa/plugins/videotestsrc/videotestsrc.c b/spa/plugins/videotestsrc/videotestsrc.c
index 758e058b..ff1df883 100644
--- a/spa/plugins/videotestsrc/videotestsrc.c
+++ b/spa/plugins/videotestsrc/videotestsrc.c
@@ -602,7 +602,7 @@ impl_node_port_enum_params(void *object, int seq,
 static int clear_buffers(struct impl *this, struct port *port)
 {
 	if (port->n_buffers > 0) {
-		spa_log_info(this->log, NAME " %p: clear buffers", this);
+		spa_log_debug(this->log, NAME " %p: clear buffers", this);
 		port->n_buffers = 0;
 		spa_list_init(&port->empty);
 		this->started = false;
@@ -928,8 +928,6 @@ impl_init(const struct spa_handle_factory *factory,
 	port->info.n_params = 5;
 	spa_list_init(&port->empty);
 
-	spa_log_info(this->log, NAME " %p: initialized", this);
-
 	return 0;
 }
 
diff --git a/spa/plugins/volume/volume.c b/spa/plugins/volume/volume.c
index 27f23b5d..fb5fadb1 100644
--- a/spa/plugins/volume/volume.c
+++ b/spa/plugins/volume/volume.c
@@ -431,7 +431,7 @@ impl_node_port_enum_params(void *object, int seq,
 static int clear_buffers(struct impl *this, struct port *port)
 {
 	if (port->n_buffers > 0) {
-		spa_log_info(this->log, NAME " %p: clear buffers", this);
+		spa_log_debug(this->log, NAME " %p: clear buffers", this);
 		port->n_buffers = 0;
 		spa_list_init(&port->empty);
 	}
diff --git a/spa/plugins/vulkan/vulkan-compute-source.c b/spa/plugins/vulkan/vulkan-compute-source.c
index 82fd3e1f..bc3389bf 100644
--- a/spa/plugins/vulkan/vulkan-compute-source.c
+++ b/spa/plugins/vulkan/vulkan-compute-source.c
@@ -632,7 +632,7 @@ impl_node_port_enum_params(void *object, int seq,
 static int clear_buffers(struct impl *this, struct port *port)
 {
 	if (port->n_buffers > 0) {
-		spa_log_info(this->log, NAME " %p: clear buffers", this);
+		spa_log_debug(this->log, NAME " %p: clear buffers", this);
 		spa_vulkan_use_buffers(&this->state, 0, 0, NULL);
 		port->n_buffers = 0;
 		spa_list_init(&port->empty);
@@ -948,8 +948,6 @@ impl_init(const struct spa_handle_factory *factory,
 
 	this->state.log = this->log;
 
-	spa_log_info(this->log, NAME " %p: initialized", this);
-
 	return 0;
 }
 
diff --git a/src/examples/export-source.c b/src/examples/export-source.c
index 6e53c012..087f5725 100644
--- a/src/examples/export-source.c
+++ b/src/examples/export-source.c
@@ -339,7 +339,7 @@ static int impl_port_use_buffers(void *object,
 		}
 		b->id = i;
 		b->buffer = buffers[i];
-		pw_log_info("got buffer %d size %d", i, datas[0].maxsize);
+		pw_log_debug("got buffer %d size %d", i, datas[0].maxsize);
 		spa_list_append(&d->empty, &b->link);
 	}
 	d->n_buffers = n_buffers;
diff --git a/src/examples/media-session/policy-ep.c b/src/examples/media-session/policy-ep.c
index b6743012..dbb9bd78 100644
--- a/src/examples/media-session/policy-ep.c
+++ b/src/examples/media-session/policy-ep.c
@@ -419,14 +419,14 @@ static int rescan_endpoint(struct impl *impl, struct endpoint *ep)
 	find.ep = ep;
 	find.exclusive = exclusive;
 
-	pw_log_info(NAME " %p: exclusive:%d", impl, exclusive);
+	pw_log_debug(NAME " %p: exclusive:%d", impl, exclusive);
 
 	str = spa_dict_lookup(props, PW_KEY_ENDPOINT_TARGET);
 	if (str == NULL)
 		str = spa_dict_lookup(props, PW_KEY_NODE_TARGET);
 	if (str != NULL) {
 		uint32_t path_id = atoi(str);
-		pw_log_info(NAME " %p: target:%d", impl, path_id);
+		pw_log_debug(NAME " %p: target:%d", impl, path_id);
 
 		if ((obj = sm_media_session_find_object(impl->session, path_id)) != NULL) {
 			if (strcmp(obj->type, PW_TYPE_INTERFACE_Endpoint) == 0) {
diff --git a/src/examples/media-session/policy-node.c b/src/examples/media-session/policy-node.c
index 28a3c9a4..82696eb0 100644
--- a/src/examples/media-session/policy-node.c
+++ b/src/examples/media-session/policy-node.c
@@ -460,12 +460,12 @@ static int rescan_node(struct impl *impl, struct node *n)
 	find.target = n;
 	find.exclusive = exclusive;
 
-	pw_log_info(NAME " %p: exclusive:%d", impl, exclusive);
+	pw_log_debug(NAME " %p: exclusive:%d", impl, exclusive);
 
 	str = spa_dict_lookup(props, PW_KEY_NODE_TARGET);
 	if (str != NULL) {
 		uint32_t path_id = atoi(str);
-		pw_log_info(NAME " %p: target:%d", impl, path_id);
+		pw_log_debug(NAME " %p: target:%d", impl, path_id);
 
 		if ((obj = sm_media_session_find_object(impl->session, path_id)) != NULL) {
 			if (strcmp(obj->type, PW_TYPE_INTERFACE_Node) == 0) {
diff --git a/src/modules/module-client-node/v0/client-node.c b/src/modules/module-client-node/v0/client-node.c
index d6369017..4d3c8e07 100644
--- a/src/modules/module-client-node/v0/client-node.c
+++ b/src/modules/module-client-node/v0/client-node.c
@@ -437,7 +437,7 @@ do_update_port(struct node *this,
 	port = GET_PORT(this, direction, port_id);
 
 	if (!port->valid) {
-		spa_log_info(this->log, "node %p: adding port %d", this, port_id);
+		spa_log_debug(this->log, "node %p: adding port %d", this, port_id);
 		port->id = port_id;
 		port->direction = direction;
 		port->have_format = false;
@@ -454,7 +454,7 @@ do_update_port(struct node *this,
 
 		port->have_format = false;
 
-		spa_log_info(this->log, "node %p: port %u update %d params", this, port_id, n_params);
+		spa_log_debug(this->log, "node %p: port %u update %d params", this, port_id, n_params);
 		for (i = 0; i < port->n_params; i++)
 			free(port->params[i]);
 		port->n_params = n_params;
@@ -504,7 +504,7 @@ static void do_uninit_port(struct node *this, enum spa_direction direction, uint
 {
 	struct port *port;
 
-	spa_log_info(this->log, "node %p: removing port %d", this, port_id);
+	spa_log_debug(this->log, "node %p: removing port %d", this, port_id);
 
 	if (direction == SPA_DIRECTION_INPUT) {
 		port = GET_IN_PORT(this, port_id);
@@ -637,7 +637,7 @@ impl_node_port_set_io(void *object,
 
 	impl = this->impl;
 
-	spa_log_info(this->log, "node %p: port %d.%d set io %d %p", this,
+	spa_log_debug(this->log, "node %p: port %d.%d set io %d %p", this,
 			direction, port_id, id, data);
 
 	if (id == SPA_IO_Buffers) {
@@ -694,7 +694,7 @@ impl_node_port_use_buffers(void *object,
 	spa_return_val_if_fail(CHECK_PORT(this, direction, port_id), -EINVAL);
 
 	impl = this->impl;
-	spa_log_info(this->log, "node %p: use buffers %p %u", this, buffers, n_buffers);
+	spa_log_debug(this->log, "node %p: use buffers %p %u", this, buffers, n_buffers);
 
 	port = GET_PORT(this, direction, port_id);
 
@@ -1010,7 +1010,7 @@ client_node0_update(void *data,
 		this->info.max_output_ports = max_output_ports;
 	if (change_mask & PW_CLIENT_NODE0_UPDATE_PARAMS) {
 		uint32_t i;
-		spa_log_info(this->log, "node %p: update %d params", this, n_params);
+		spa_log_debug(this->log, "node %p: update %d params", this, n_params);
 
 		for (i = 0; i < this->n_params; i++)
 			free(this->params[i]);
@@ -1024,7 +1024,7 @@ client_node0_update(void *data,
 		spa_node_emit_info(&this->hooks, &this->info);
 	}
 
-	spa_log_info(this->log, "node %p: got node update max_in %u, max_out %u", this,
+	spa_log_debug(this->log, "node %p: got node update max_in %u, max_out %u", this,
 		     this->info.max_input_ports, this->info.max_output_ports);
 }
 
@@ -1041,7 +1041,7 @@ client_node0_port_update(void *data,
 	struct node *this = &impl->node;
 	bool remove;
 
-	spa_log_info(this->log, "node %p: got port update", this);
+	spa_log_debug(this->log, "node %p: got port update", this);
 	if (!CHECK_PORT_ID(this, direction, port_id))
 		return;
 
diff --git a/src/modules/module-protocol-native.c b/src/modules/module-protocol-native.c
index f9fa3e11..9b78c25c 100644
--- a/src/modules/module-protocol-native.c
+++ b/src/modules/module-protocol-native.c
@@ -1012,7 +1012,7 @@ create_server(struct pw_protocol *protocol,
 
 	pw_loop_add_hook(pw_context_get_main_loop(context), &s->hook, &impl_hooks, s);
 
-	pw_log_info(NAME" %p: created server %p", protocol, this);
+	pw_log_debug(NAME" %p: created server %p", protocol, this);
 
 	return s;
 }
diff --git a/src/modules/spa/spa-node.c b/src/modules/spa/spa-node.c
index 15ed04c1..f13c2757 100644
--- a/src/modules/spa/spa-node.c
+++ b/src/modules/spa/spa-node.c
@@ -187,7 +187,7 @@ setup_props(struct pw_context *context, struct spa_node *spa_node, struct pw_pro
 		if ((prop = spa_pod_find_prop(props, prop, type))) {
 			const char *value = pw_properties_get(pw_props, key);
 
-			pw_log_info("configure prop %s to %s", key, value);
+			pw_log_debug("configure prop %s to %s", key, value);
 
 			switch(prop->value.type) {
 			case SPA_TYPE_Bool:
diff --git a/src/pipewire/context.c b/src/pipewire/context.c
index d645fba5..1c1693bf 100644
--- a/src/pipewire/context.c
+++ b/src/pipewire/context.c
@@ -876,8 +876,8 @@ int pw_context_recalc_graph(struct pw_context *context)
 
 		if (n->rt.position && n->quantum_current != n->rt.position->clock.duration) {
 			n->rt.position->clock.duration = n->quantum_current;
-			pw_log_info(NAME" %p: new quantum %u for master '%s'", context,
-					n->quantum_current, n->name);
+			pw_log_info("(%s-%u) new quantum:%u",
+					n->name, n->info.id, n->quantum_current);
 		}
 
 		pw_log_debug(NAME" %p: master %p quantum:%u '%s'", context, n,
diff --git a/src/pipewire/impl-device.c b/src/pipewire/impl-device.c
index f9e6c682..01e89cd0 100644
--- a/src/pipewire/impl-device.c
+++ b/src/pipewire/impl-device.c
@@ -116,10 +116,11 @@ static void check_properties(struct pw_impl_device *device)
 {
 	const char *str;
 
-	if ((str = pw_properties_get(device->properties, PW_KEY_DEVICE_NAME))) {
+	if ((str = pw_properties_get(device->properties, PW_KEY_DEVICE_NAME)) &&
+	    (device->name == NULL || strcmp(str, device->name) != 0)) {
 		free(device->name);
 		device->name = strdup(str);
-		pw_log_info(NAME" %p: name '%s'", device, device->name);
+		pw_log_debug(NAME" %p: name '%s'", device, device->name);
 	}
 }
 
diff --git a/src/pipewire/impl-link.c b/src/pipewire/impl-link.c
index c4c40a92..6bb3fd3d 100644
--- a/src/pipewire/impl-link.c
+++ b/src/pipewire/impl-link.c
@@ -114,12 +114,17 @@ static void pw_impl_link_update_state(struct pw_impl_link *link, enum pw_link_st
 	if (state == old)
 		return;
 
+	pw_log_debug(NAME" %p: %s -> %s (%s)", link,
+		     pw_link_state_as_string(old),
+		     pw_link_state_as_string(state), error);
+
 	if (state == PW_LINK_STATE_ERROR) {
-		pw_log_error(NAME" %p: update state %s -> error (%s)", link,
-		     pw_link_state_as_string(old), error);
+		pw_log_error("(%s) %s -> error (%s)", link->name,
+				pw_link_state_as_string(old), error);
 	} else {
-		pw_log_debug(NAME" %p: update state %s -> %s", link,
-		     pw_link_state_as_string(old), pw_link_state_as_string(state));
+		pw_log_info("(%s) %s -> %s", link->name,
+				pw_link_state_as_string(old),
+				pw_link_state_as_string(state));
 	}
 
 	link->info.state = state;
@@ -1139,6 +1144,11 @@ struct pw_impl_link *pw_context_create_link(struct pw_context *context,
 		     output_node, output->port_id, this->rt.out_mix.port.port_id,
 		     input_node, input->port_id, this->rt.in_mix.port.port_id);
 
+	asprintf(&this->name, "%d.%d -> %d.%d",
+			output_node->info.id, output->port_id,
+			input_node->info.id, input->port_id);
+	pw_log_info("(%s) (%s) -> (%s)", this->name, output_node->name, input_node->name);
+
 	pw_impl_port_emit_link_added(output, this);
 	pw_impl_port_emit_link_added(input, this);
 
@@ -1272,6 +1282,7 @@ void pw_impl_link_destroy(struct pw_impl_link *link)
 	struct impl *impl = SPA_CONTAINER_OF(link, struct impl, this);
 
 	pw_log_debug(NAME" %p: destroy", impl);
+	pw_log_info("(%s) destroy", link->name);
 	pw_impl_link_emit_destroy(link);
 
 	pw_impl_link_deactivate(link);
@@ -1300,6 +1311,7 @@ void pw_impl_link_destroy(struct pw_impl_link *link)
 
 	pw_context_recalc_graph(link->context);
 
+	free(link->name);
 	free(link->info.format);
 	free(impl);
 }
diff --git a/src/pipewire/impl-node.c b/src/pipewire/impl-node.c
index 13473850..8ee90d60 100644
--- a/src/pipewire/impl-node.c
+++ b/src/pipewire/impl-node.c
@@ -195,8 +195,8 @@ static int start_node(struct pw_impl_node *this)
 				    &SPA_NODE_COMMAND_INIT(SPA_NODE_COMMAND_Start));
 
 	if (res < 0)
-		pw_log_error(NAME" %p: start node error %d: %s",
-				this, res, spa_strerror(res));
+		pw_log_error("(%s-%u) start node error %d: %s", this->name, this->info.id,
+				res, spa_strerror(res));
 
 	return res;
 }
@@ -296,11 +296,14 @@ static void node_update_state(struct pw_impl_node *node, enum pw_node_state stat
 	if (old == state)
 		return;
 
+	pw_log_debug(NAME" %p: (%s) %s -> %s (%s)", node, node->name,
+		     pw_node_state_as_string(old), pw_node_state_as_string(state), error);
+
 	if (state == PW_NODE_STATE_ERROR) {
-		pw_log_error(NAME" %p: update state from %s -> error (%s)", node,
+		pw_log_error("(%s-%u) %s -> error (%s)", node->name, node->info.id,
 		     pw_node_state_as_string(old), error);
 	} else {
-		pw_log_debug(NAME" %p: update state from %s -> %s", node,
+		pw_log_info("(%s-%u) %s -> %s", node->name, node->info.id,
 		     pw_node_state_as_string(old), pw_node_state_as_string(state));
 	}
 
@@ -673,8 +676,11 @@ int pw_impl_node_set_driver(struct pw_impl_node *node, struct pw_impl_node *driv
 	remove_segment_master(old, node->info.id);
 
 	node->master = node->driver && driver == node;
-	pw_log_info(NAME" %p: driver %p (%s) quantum:%u master:%u", node,
-			driver, driver->name, driver->quantum_current, node->master);
+	pw_log_debug(NAME" %p: driver %p quantum:%u master:%u", node,
+		driver, driver->quantum_current, node->master);
+	pw_log_info("(%s-%u) -> driver (%s-%d) quantum:%u",
+			node->name, node->info.id, driver->name,
+			driver->info.id, driver->quantum_current);
 
 	node->driver_node = driver;
 
@@ -715,14 +721,14 @@ static void check_properties(struct pw_impl_node *node)
 
 	if ((str = pw_properties_get(node->properties, PW_KEY_PRIORITY_MASTER))) {
 		node->priority_master = pw_properties_parse_int(str);
-		pw_log_info(NAME" %p: priority master %d", node, node->priority_master);
+		pw_log_debug(NAME" %p: priority master %d", node, node->priority_master);
 	}
 
 	if ((str = pw_properties_get(node->properties, PW_KEY_NODE_NAME)) &&
-	    (node->name == NULL || strcmp(str, node->name) != 0)) {
+	    (node->name == NULL || strcmp(node->name, str) != 0)) {
 		free(node->name);
 		node->name = strdup(str);
-		pw_log_info(NAME" %p: name '%s'", node, node->name);
+		pw_log_debug(NAME" %p: name '%s'", node, node->name);
 	}
 
 	if ((str = pw_properties_get(node->properties, PW_KEY_NODE_PAUSE_ON_IDLE)))
@@ -741,7 +747,7 @@ static void check_properties(struct pw_impl_node *node)
 		node->want_driver = false;
 
 	if (node->driver != driver) {
-		pw_log_info(NAME" %p: driver %d -> %d", node, node->driver, driver);
+		pw_log_debug(NAME" %p: driver %d -> %d", node, node->driver, driver);
 		node->driver = driver;
 		if (node->registered) {
 			if (driver)
@@ -759,8 +765,10 @@ static void check_properties(struct pw_impl_node *node)
 			quantum_size = flp2((num * context->defaults.clock_rate / denom));
 
 			if (quantum_size != node->quantum_size) {
-				pw_log_info(NAME" %p: latency '%s' quantum %u/%u",
+				pw_log_debug(NAME" %p: latency '%s' quantum %u/%u",
 						node, str, quantum_size, context->defaults.clock_rate);
+				pw_log_info("(%s-%u) quantum %u/%u", node->name, node->info.id,
+						quantum_size, context->defaults.clock_rate);
 				node->quantum_size = quantum_size;
 				do_recalc |= node->active;
 			}
@@ -796,9 +804,9 @@ static void dump_states(struct pw_impl_node *driver)
 		struct pw_node_activation_state *state = &a->state[0];
 		if (t->node == NULL)
 			continue;
-		pw_log_warn(NAME" %p (%s): state:%p pending:%d/%d s:%"PRIu64" a:%"PRIu64" f:%"PRIu64
+		pw_log_warn("(%s-%u) state:%p pending:%d/%d s:%"PRIu64" a:%"PRIu64" f:%"PRIu64
 				" waiting:%"PRIu64" process:%"PRIu64" status:%s sync:%d",
-				t->node, t->node->name, state,
+				t->node->name, t->node->info.id, state,
 				state->pending, state->required,
 				a->signal_time,
 				a->awake_time,
@@ -1318,7 +1326,8 @@ static void update_position(struct pw_impl_node *node, int all_ready)
 
 	if (a->position.state == SPA_IO_POSITION_STATE_STARTING) {
 		if (!all_ready && --a->sync_left == 0) {
-			pw_log_warn(NAME" %p: sync timeout, going to RUNNING", node);
+			pw_log_warn("(%s-%u) sync timeout, going to RUNNING",
+					node->name, node->info.id);
 			pw_context_driver_emit_timeout(node->context, node);
 			dump_states(node);
 			all_ready = true;
@@ -1348,8 +1357,9 @@ static int node_ready(void *data, int status)
 		uint64_t min_timeout = UINT64_MAX;
 
 		if (SPA_UNLIKELY(state->pending > 0)) {
-			pw_log_warn(NAME" %p: graph not finished: state:%p pending %d/%d",
-					node, state, state->pending, state->required);
+			pw_log_warn("(%s-%u) graph not finished: state:%p pending %d/%d",
+					node->name, node->info.id, state, state->pending,
+					state->required);
 			pw_context_driver_emit_incomplete(node->context, node);
 			dump_states(node);
 			node->rt.target.signal(node->rt.target.data);
@@ -1517,6 +1527,7 @@ void pw_impl_node_destroy(struct pw_impl_node *node)
 	node->active = false;
 
 	pw_log_debug(NAME" %p: destroy", impl);
+	pw_log_info("(%s-%u) destroy", node->name, node->info.id);
 	pw_impl_node_emit_destroy(node);
 
 	suspend_node(node);
diff --git a/src/pipewire/private.h b/src/pipewire/private.h
index a59698b2..629ae3ca 100644
--- a/src/pipewire/private.h
+++ b/src/pipewire/private.h
@@ -704,19 +704,21 @@ struct pw_control_link {
 
 struct pw_impl_link {
 	struct pw_context *context;		/**< context object */
-	struct spa_list link;		/**< link in context link_list */
-	struct pw_global *global;	/**< global for this link */
+	struct spa_list link;			/**< link in context link_list */
+	struct pw_global *global;		/**< global for this link */
 	struct spa_hook global_listener;
 
-        struct pw_link_info info;		/**< introspectable link info */
+	char *name;
+
+	struct pw_link_info info;		/**< introspectable link info */
 	struct pw_properties *properties;	/**< extra link properties */
 
-	struct spa_io_buffers *io;	/**< link io area */
+	struct spa_io_buffers *io;		/**< link io area */
 
 	struct pw_impl_port *output;		/**< output port */
-	struct spa_list output_link;	/**< link in output port links */
+	struct spa_list output_link;		/**< link in output port links */
 	struct pw_impl_port *input;		/**< input port */
-	struct spa_list input_link;	/**< link in input port links */
+	struct spa_list input_link;		/**< link in input port links */
 
 	struct spa_hook_list listener_list;
 
@@ -725,8 +727,8 @@ struct pw_impl_link {
 
 	struct {
 		struct pw_impl_port_mix out_mix;	/**< port added to the output mixer */
-		struct pw_impl_port_mix in_mix;	/**< port added to the input mixer */
-		struct pw_node_target target;	/**< target to trigger the input node */
+		struct pw_impl_port_mix in_mix;		/**< port added to the input mixer */
+		struct pw_node_target target;		/**< target to trigger the input node */
 	} rt;
 
 	void *user_data;