标签：nbsp col bsp style code cat class ice span
查询每个核CPU主频
cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
查询cpuinfo
cat /proc/cpuinfo
查询每个核CPU主频&查询cpu信息
原文地址：https://www.cnblogs.com/typttxs/p/11865283.html
