From b51da61dc4401efadfe15b90ce65ab24c80cf9e0 Mon Sep 17 00:00:00 2001
From: Adeeb Shihadeh <adeebshihadeh@gmail.com>
Date: Mon, 22 Nov 2021 14:03:42 -0800
Subject: [PATCH] perfetto (#22998)

Co-authored-by: Comma Device <device@comma.ai>
---
 selfdrive/debug/profiling/perfetto/.gitignore |  7 +++++++
 selfdrive/debug/profiling/perfetto/build.sh   | 11 +++++++++++
 selfdrive/debug/profiling/perfetto/copy.sh    |  6 ++++++
 selfdrive/debug/profiling/perfetto/record.sh  |  8 ++++++++
 selfdrive/debug/profiling/perfetto/server.sh  |  6 ++++++
 selfdrive/debug/profiling/perfetto/traces.sh  |  5 +++++
 6 files changed, 43 insertions(+)
 create mode 100644 selfdrive/debug/profiling/perfetto/.gitignore
 create mode 100755 selfdrive/debug/profiling/perfetto/build.sh
 create mode 100755 selfdrive/debug/profiling/perfetto/copy.sh
 create mode 100755 selfdrive/debug/profiling/perfetto/record.sh
 create mode 100755 selfdrive/debug/profiling/perfetto/server.sh
 create mode 100755 selfdrive/debug/profiling/perfetto/traces.sh

diff --git a/selfdrive/debug/profiling/perfetto/.gitignore b/selfdrive/debug/profiling/perfetto/.gitignore
new file mode 100644
index 000000000..d86c89d46
--- /dev/null
+++ b/selfdrive/debug/profiling/perfetto/.gitignore
@@ -0,0 +1,7 @@
+trace_*
+
+tracebox
+trace_processor
+
+perfetto/
+configs/
diff --git a/selfdrive/debug/profiling/perfetto/build.sh b/selfdrive/debug/profiling/perfetto/build.sh
new file mode 100755
index 000000000..448c1d04a
--- /dev/null
+++ b/selfdrive/debug/profiling/perfetto/build.sh
@@ -0,0 +1,11 @@
+#!/usr/bin/bash
+
+if [ ! -d perfetto ]; then
+  git clone https://android.googlesource.com/platform/external/perfetto/
+fi
+
+cd perfetto
+
+tools/install-build-deps --linux-arm
+tools/gn gen --args='is_debug=false target_os="linux" target_cpu="arm64"' out/linux
+tools/ninja -C out/linux tracebox traced traced_probes perfetto
diff --git a/selfdrive/debug/profiling/perfetto/copy.sh b/selfdrive/debug/profiling/perfetto/copy.sh
new file mode 100755
index 000000000..8deca9a6e
--- /dev/null
+++ b/selfdrive/debug/profiling/perfetto/copy.sh
@@ -0,0 +1,6 @@
+#!/usr/bin/bash
+
+DEST=tici:/data/openpilot/selfdrive/debug/profiling/perfetto
+
+scp -r perfetto/out/linux/tracebox $DEST
+scp -r perfetto/test/configs $DEST
diff --git a/selfdrive/debug/profiling/perfetto/record.sh b/selfdrive/debug/profiling/perfetto/record.sh
new file mode 100755
index 000000000..99f216877
--- /dev/null
+++ b/selfdrive/debug/profiling/perfetto/record.sh
@@ -0,0 +1,8 @@
+#!/usr/bin/bash
+
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null && pwd)"
+cd $DIR
+
+OUT=trace_
+sudo ./tracebox -o $OUT --txt -c configs/scheduling.cfg
+sudo chown $USER:$USER $OUT
diff --git a/selfdrive/debug/profiling/perfetto/server.sh b/selfdrive/debug/profiling/perfetto/server.sh
new file mode 100755
index 000000000..19958c653
--- /dev/null
+++ b/selfdrive/debug/profiling/perfetto/server.sh
@@ -0,0 +1,6 @@
+#!/usr/bin/bash
+
+curl -LO https://get.perfetto.dev/trace_processor
+chmod +x ./trace_processor
+
+./trace_processor --httpd
diff --git a/selfdrive/debug/profiling/perfetto/traces.sh b/selfdrive/debug/profiling/perfetto/traces.sh
new file mode 100755
index 000000000..489b04237
--- /dev/null
+++ b/selfdrive/debug/profiling/perfetto/traces.sh
@@ -0,0 +1,5 @@
+#!/usr/bin/bash
+
+DEST=tici:/data/openpilot/selfdrive/debug/profiling/perfetto
+
+scp tici:/data/openpilot/selfdrive/debug/profiling/perfetto/trace_* .