linux下显示网卡设备及驱动信息intel shell脚本

petterla

intel 发布的, 需具备有lspci 及ethtool 两个命令. 用户查看网卡信息非常方便

#! /bin/bash

#******************************************************************************
# Copyright(c) 1999 - 2008 Intel Corporation.
#
# This program is free software; you can redistribute it and/or modify it
# under the terms and conditions of the GNU General Public License,
# version 2, as published by the Free Software Foundation.
#
# This program is distributed in the hope it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
# more details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
#
# Contact Information:
# Linux NICS <linux.nics@intel.com>
# Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
#******************************************************************************

#Determine how many Ethernet & Network controllers are installed in the system
TotalControllers=`lspci | grep -c -i &#39;Ethernet Controller\\|Network Controller&#39;`

temp=`lspci | grep -i &#39;Ethernet Controller\\|Network Controller&#39;|cut -f1 -d \" \"`

#Define two arrays for storing IPPorts
declare -a IOPorts1
declare -a IOPorts2

#Populate IOPorts1 with bus info from lspci. Populate IoPorts2 with bus info
#from ethtool.

for (( counter=0 ; counter < $TotalControllers ; counter++ ))
    do
        offset=$(($counter+1))
        IOPorts1[$counter]=`echo $temp|cut -f$offset -d\" \"`
        if (ethtool -i eth$counter) &> /dev/null; then
            IOPorts2[$counter]=`ethtool -i eth$counter|grep &#39;bus-info&#39;|cut -f3- -d :`
        fi
    done

#Loop through both arrays and determine if there&#39;s a match in IOPort1 & IOPort2. If so
#then the driver is loaded, and write to screen all the related information. If there
#is no match then there isn&#39;t a driver loaded for that device and write to screen only
#the information available from lspci

for ((counter=0 ; counter < $TotalControllers ; counter++))
    do
        Match=0
        for ((counter1=0 ; counter1 < $TotalControllers; counter1++))
            do      
                if [ \"${IOPorts1[$counter]}\" = \"${IOPorts2[$counter1]}\" ]; then
                    Match=1                 
                    DeviceID=`lspci -nn | grep ${IOPorts2[$counter1]} |cut -f3- -d\"[\"| cut -c 1-9`
                    EthernetController=`lspci -v |grep ${IOPorts2[$counter1]} | cut -f4- -d\" \"|cut -f1 -d\"(\"`
                    AdapterName=`lspci -v | grep ${IOPorts2[$counter1]} -A 1 | grep &#39;Subsystem&#39;|cut -f2- -d\" \"`
                    DriverName=`ethtool -i eth$counter1 | grep -i &#39;driver&#39; | cut -f2 -d\" \"`
                    DriverVersion=`ethtool -i eth$counter1 | grep -m 1 -i &#39;version&#39;| cut -f2 -d\" \"`
                    echo \"eth$counter1 : ${IOPorts2[$counter1]}\"
                    echo \"  Make/Model = $AdapterName\"
                    echo \"  Ethernet controller = $EthernetController\"
                    echo \"  VenIDevID = $DeviceID\"
                    echo \"  Driver name = $DriverName\"
                    echo \"  Driver version = $DriverVersion\"
                fi
            done
        if [ \"$Match\" = \"0\" ] ; then
            DeviceID=`lspci -nn | grep ${IOPorts1[$counter]} |cut -f3- -d\"[\"| cut -c 1-9`
            EthernetController=`lspci -v |grep ${IOPorts1[$counter]} | cut -f4- -d\" \"|cut -f1 -d\"(\"`
            AdapterName=`lspci -v | grep ${IOPorts1[$counter]} -A 1 | grep &#39;Subsystem&#39;|cut -f2- -d\" \"`
            echo \": ${IOPorts1[$counter]}\"
            echo \"  Make/Model = $AdapterName\"
            echo \"  Ethernet controller = $EthernetController\"
            echo \"  VenIDevID = $DeviceID\"
            echo \"  Driver name = No driver loaded\"
            echo \"  Driver version = No driver loaded\"
        fi
    done
exit 0