From 9368882711f3e690346ee680adf67221ca9a0eb2 Mon Sep 17 00:00:00 2001
From: Wenchao Hao <haowenchao22@gmail.com>
Date: Thu, 15 May 2025 20:05:11 +0800
Subject: [PATCH] upda

Signed-off-by: Wenchao Hao <haowenchao22@gmail.com>
---
 run.sh | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/run.sh b/run.sh
index 5da228d..780f61f 100755
--- a/run.sh
+++ b/run.sh
@@ -1,28 +1,25 @@
 #$dirput: round app start_time start_type rss pss ratio pagefault itlbmiss dtlbmiss cpustalled
 
+# 检查多个设备
+# 如果有多台设备需要先手动export ANDROID_SERIAL=xxx运作这个脚本
 nr_dev=$(adb devices | grep -v "List of devices" | grep device -c)
-
 if [ $nr_dev -gt 1 ] && [ -z "$ANDROID_SERIAL" ] ; then
 	echo "adb: more than one device/emulator"
 	exit
 fi
 
+# 如果只有1台设备默认测试该设备
 if [ -z "$ANDROID_SERIAL" ]; then
 	sid=$(adb devices | grep -v "List of devices" | grep device | awk '{print $1}')
 	export ANDROID_SERIAL=$sid
 fi
 
-echo $ANDROID_SERIAL
 
+# adb root并推送perfetto配置文件
 adb root
 adb push perfconf.txt /data/misc/perfetto-configs
 
-if [ $? -ne 0 ]; then
-	exit
-fi
-
 dir=$ANDROID_SERIAL/$(/usr/bin/date +%Y-%m%d-%H%M)
-
 mkdir -p $dir
 mkdir $dir/system_mem
 mkdir $dir/traces
@@ -31,7 +28,7 @@ mkdir $dir/simpleperf
 
 echo "round app start_type start_time inc_ratio inc_total rss pss pagefaults itlbmiss dtlbmiss cpustall" > $dir/result
 
-for round in $(seq 1 1); do
+for round in $(seq 1 3); do
 	for app in `cat applist`; do
 		sleep 3