From b5ad640a3739239df671b7994e92b36d02552c9e Mon Sep 17 00:00:00 2001
From: wangxiaomeng <wangxiaomeng@kylinos.cn>
Date: Wed, 28 Aug 2024 16:47:54 +0800
Subject: [PATCH] add debuginfo

---
 category/get_perf_info.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/category/get_perf_info.py b/category/get_perf_info.py
index f6696b1..3233c00 100644
--- a/category/get_perf_info.py
+++ b/category/get_perf_info.py
@@ -236,9 +236,11 @@ class Perf():
             return False
 
         # 去掉不可见字符, 避免火焰图展示出错.
+        # 实际上是perf命令采集热点函数的时候,其结果中函数名显示可能带有不可见字符.已知,该问题在龙芯上会出现.
         if replace_invisible_chars(self.perf_svg_file_0, self.perf_svg_file, False):
             pass
         else:
+            Logger().debug("replace_invisible_chars error.")
             return False
 
         return True
-- 
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