Difference between revisions of "Template:UbuntuJammyDesktop-WithHDMI/zh"
From FriendlyELEC WiKi
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===测试OpenGL ES性能=== | ===测试OpenGL ES性能=== | ||
在系统菜单 System Tools 中点击 Terminator 打开命令行终端，输入以下命令即可测试: | 在系统菜单 System Tools 中点击 Terminator 打开命令行终端，输入以下命令即可测试: | ||
| + | 首先, 将GPU设置为性能模式: | ||
| + | <syntaxhighlight lang="bash"> | ||
| + | sudo sh -c 'echo performance > /sys/devices/system/cpu/cpufreq/policy0/scaling_governor' | ||
| + | sudo sh -c 'echo performance > /sys/devices/system/cpu/cpufreq/policy4/scaling_governor' | ||
| + | sudo sh -c 'echo performance > /sys/devices/system/cpu/cpufreq/policy6/scaling_governor' | ||
| + | </syntaxhighlight> | ||
| + | 然后启动glmark2-es2-wayland: | ||
<syntaxhighlight lang="bash"> | <syntaxhighlight lang="bash"> | ||
glmark2-es2-wayland | glmark2-es2-wayland | ||
</syntaxhighlight> | </syntaxhighlight> | ||
Revision as of 04:47, 1 November 2022
Contents
1 设置WiFi无线链接
1.1 图形界面操作
点击右上角的网络图标，选择你要连接的WiFi热点，按界面提示操作即可。
1.2 命令行操作
请参考 Use NetworkManager to configure network settings/zh
2 测试OpenGL ES性能
在系统菜单 System Tools 中点击 Terminator 打开命令行终端，输入以下命令即可测试: 首先, 将GPU设置为性能模式:
sudo sh -c 'echo performance > /sys/devices/system/cpu/cpufreq/policy0/scaling_governor' sudo sh -c 'echo performance > /sys/devices/system/cpu/cpufreq/policy4/scaling_governor' sudo sh -c 'echo performance > /sys/devices/system/cpu/cpufreq/policy6/scaling_governor'
然后启动glmark2-es2-wayland:
glmark2-es2-wayland
