From b69d6d0aa9c9887a9c6008863ff8194dc3921ac5 Mon Sep 17 00:00:00 2001
From: Seungbae Shin <seungbae.shin@samsung.com>
Date: Fri, 1 Oct 2021 21:09:58 +0900
Subject: [PATCH] core, sink-input: dump sink-input info when it exceeds the
 maximum connection

+ fix minor warning

[Version] 13.0-36
[Issue Type] Debugging

Change-Id: Ia33d4fc0507630576b1305acff64633853a99de3
---
 packaging/pulseaudio.spec  |  2 +-
 src/pulsecore/core-util.h  |  3 +++
 src/pulsecore/core.c       | 12 ++++++++++++
 src/pulsecore/core.h       |  4 ++++
 src/pulsecore/sink-input.c | 19 +++++++++++++++++++
 src/pulsecore/sink-input.h |  1 +
 6 files changed, 40 insertions(+), 1 deletion(-)

diff --git a/packaging/pulseaudio.spec b/packaging/pulseaudio.spec
index fc319a7..9f97e11 100644
--- a/packaging/pulseaudio.spec
+++ b/packaging/pulseaudio.spec
@@ -3,7 +3,7 @@
 Name:             pulseaudio
 Summary:          Improved Linux sound server
 Version:          13.0
-Release:          35
+Release:          36
 Group:            Multimedia/Audio
 License:          LGPL-2.1
 URL:              http://pulseaudio.org
diff --git a/src/pulsecore/core-util.h b/src/pulsecore/core-util.h
index cfb9eb2..498a1ce 100644
--- a/src/pulsecore/core-util.h
+++ b/src/pulsecore/core-util.h
@@ -200,6 +200,9 @@ static inline unsigned pa_make_power_of_two(unsigned n) {
     return 1U << (pa_ulog2(n) + 1);
 }
 
+#ifdef __TIZEN_
+int pa_safe_close_pipe(int fd);
+#endif
 void pa_close_pipe(int fds[2]);
 
 char *pa_readlink(const char *p);
diff --git a/src/pulsecore/core.c b/src/pulsecore/core.c
index eca2dde..c263c69 100644
--- a/src/pulsecore/core.c
+++ b/src/pulsecore/core.c
@@ -565,3 +565,15 @@ const char *pa_suspend_cause_to_string(pa_suspend_cause_t cause_bitfield, char b
 
     return buf;
 }
+
+#ifdef __TIZEN__
+void pa_core_dump_sink_inputs(pa_core *core) {
+    pa_sink_input *si = NULL;
+    uint32_t idx = 0;
+
+    pa_log_warn(">> Start dumping (%u) sink-inputs", pa_idxset_size(core->sink_inputs));
+    PA_IDXSET_FOREACH(si, core->sink_inputs, idx)
+        pa_sink_input_dump_info(si);
+    pa_log_warn("<< Dump finished!");
+}
+#endif
\ No newline at end of file
diff --git a/src/pulsecore/core.h b/src/pulsecore/core.h
index 2d9c27d..7e367fc 100644
--- a/src/pulsecore/core.h
+++ b/src/pulsecore/core.h
@@ -298,4 +298,8 @@ static const size_t PA_SUSPEND_CAUSE_TO_STRING_BUF_SIZE =
  * provided buffer. The same buffer is the return value of this function. */
 const char *pa_suspend_cause_to_string(pa_suspend_cause_t cause, char buf[PA_SUSPEND_CAUSE_TO_STRING_BUF_SIZE]);
 
+#ifdef __TIZEN__
+void pa_core_dump_sink_inputs(pa_core *core);
+#endif
+
 #endif
diff --git a/src/pulsecore/sink-input.c b/src/pulsecore/sink-input.c
index 6edf57f..7d41377 100644
--- a/src/pulsecore/sink-input.c
+++ b/src/pulsecore/sink-input.c
@@ -572,6 +572,9 @@ int pa_sink_input_new(
 
     if (pa_idxset_size(data->sink->inputs) >= PA_MAX_INPUTS_PER_SINK) {
         pa_log_warn("Failed to create sink input: too many inputs per sink.");
+#ifdef __TIZEN__
+        pa_core_dump_sink_inputs(core);
+#endif
         return -PA_ERR_TOOLARGE;
     }
 
@@ -2858,3 +2861,19 @@ void pa_sink_input_set_reference_ratio(pa_sink_input *i, const pa_cvolume *ratio
                  pa_cvolume_snprint_verbose(old_ratio_str, sizeof(old_ratio_str), &old_ratio, &i->channel_map, true),
                  pa_cvolume_snprint_verbose(new_ratio_str, sizeof(new_ratio_str), ratio, &i->channel_map, true));
 }
+
+#ifdef __TIZEN__
+void pa_sink_input_dump_info(pa_sink_input *i) {
+    pa_assert(i);
+
+    pa_log_warn("#%4u: client(%5d), sink(%2u), state(%d), muted(%d), app(pid:%s, org:%s, binary:%s), media(name:%s, role:%s)",
+                i->index,
+                i->client ? (int)i->client->index : -1,
+                i->sink->index, i->state, i->muted,
+                pa_proplist_gets(i->proplist, PA_PROP_APPLICATION_PROCESS_ID),
+                pa_proplist_gets(i->proplist, PA_PROP_APPLICATION_PROCESS_ID_ORIGIN),
+                pa_proplist_gets(i->proplist, PA_PROP_APPLICATION_PROCESS_BINARY),
+                pa_proplist_gets(i->proplist, PA_PROP_MEDIA_NAME),
+                pa_proplist_gets(i->proplist, PA_PROP_MEDIA_ROLE));
+}
+#endif
\ No newline at end of file
diff --git a/src/pulsecore/sink-input.h b/src/pulsecore/sink-input.h
index f6aad84..f12e09f 100644
--- a/src/pulsecore/sink-input.h
+++ b/src/pulsecore/sink-input.h
@@ -501,6 +501,7 @@ void pa_sink_input_set_reference_ratio(pa_sink_input *i, const pa_cvolume *ratio
 
 #ifdef __TIZEN__
 void pa_sink_input_update_empty_pop(pa_sink_input *i, size_t length, bool *is_timeout);
+void pa_sink_input_dump_info(pa_sink_input *i);
 #endif
 
 #define pa_sink_input_assert_io_context(s) \
-- 
2.7.4