我正在尝试用preempt_rt补丁构建Linux-5.15.94内核。但是当导航到菜单Power management and ACPI options --> CPU Frequency scaling时,我发现CPU Frequency scaling选项不能被禁用。是什么原因造成的,我怎么能禁用它??,
我真的很想知道,为什么CPU Freqency scaling前面的sysbom是-*-,这意味着什么(与<*>,[*]相比)?
我试图在Ubuntu19.04上使用Windows 10。单击“开始”按钮时,会得到以下错误:Intel VT-x might be disabled if it has been disabled in the BIOS/firmware settings or the host has not been power-cycled since changing this settin