在nvidia-settings
选择“Intel(省电模式)”的情况下,输出结果sudo prime-select intel
为:
Info: the current alternatives in use are: ['nvidia-358-prime', 'nvidia-358-prime']
Info: the intel profile is already in use
但输出sudo cat /proc/acpi/bbswitch
是
0000:01:00.0 ON
Ubuntu 15.10 x64,nvidia-358
来自ppa:graphics-drivers/ppa
。
答案1
好的,我切换回 nvidia-355,问题解决了。