https://bugs.kde.org/show_bug.cgi?id=407557
--- Comment #1 from Dapeng <wukunpeng...@163.com> --- http://www.loongson.cn/uploadfile/cpu/3A3000/Loongson3A3000_3B3000user2.pdf this may be helpful. -- You are receiving this mail because: You are watching all bug changes.