From 6169744504608dfcef75fd23c7943742a44ee8bb Mon Sep 17 00:00:00 2001
From: juncaipeng <52520497+juncaipeng@users.noreply.github.com>
Date: Fri, 10 Jan 2020 13:24:21 +0800
Subject: [PATCH] Upgrade benchmark (#2748)

* upgrade benchmark 2, test=develop
---
 lite/api/benchmark.cc   | 1 +
 lite/tools/benchmark.sh | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/lite/api/benchmark.cc b/lite/api/benchmark.cc
index e451f6f161..efb706a5ef 100644
--- a/lite/api/benchmark.cc
+++ b/lite/api/benchmark.cc
@@ -151,6 +151,7 @@ void Run(const std::vector<std::vector<int64_t>>& input_shapes,
   ofs << "max = " << std::setw(12) << max_res;
   ofs << "average = " << std::setw(12) << avg_res;
   ofs << std::endl;
+  ofs.close();
 }
 #endif
 
diff --git a/lite/tools/benchmark.sh b/lite/tools/benchmark.sh
index a94190d96e..23bb183ec9 100644
--- a/lite/tools/benchmark.sh
+++ b/lite/tools/benchmark.sh
@@ -72,7 +72,8 @@ for threads in ${NUM_THREADS_LIST[@]}; do
     done
     adb shell "echo >> $ANDROID_DIR/$RESULT_FILENAME"
 done
-
+adb shell "echo >> $ANDROID_DIR/$RESULT_FILENAME"
+adb shell "echo power_mode refer: 0 for big cluster, 1 for little cluster, 2 for all cores,  3 for no bind >> $ANDROID_DIR/$RESULT_FILENAME"
 # Adb pull benchmark result, show result
 adb pull $ANDROID_DIR/$RESULT_FILENAME .
 echo "\n--------------------------------------"
-- 
GitLab