sed

#!/bin/bash
getconfig()
{
    echo "PCI Devices,"
    lspci | sed s/" "/','/1        #显示系统中所有PCI总线设备或连接到该总线上的所有设备的工具
    echo "CPU Specification,"
    lscpu | sed s/":"/','/1 | tr -d ' '    
}
getconfig > pci.csv

[lixn@Fedora24 bash_learn]$ oocalc pci.csv