1、查看网卡使用的驱动

[root@slavetwo ~]# ethtool  -i em1
driver: tg3
version: 3.122
firmware-version: FFV7.4.8 bc 5720-v1.30
bus-info: 0000:01:00.0

2、查看tg3所在位置

[root@slavetwo ~]# locate -r tg3.*ko
/lib/modules/2.6.32-279.el6.x86_64/kernel/drivers/net/tg3.ko

因为系统内核驱动模块以.ko结尾

3、查看模块信息

[root@slavetwo ~]# modinfo /lib/modules/2.6.32-279.el6.x86_64/kernel/drivers/net/tg3.ko
filename:       /lib/modules/2.6.32-279.el6.x86_64/kernel/drivers/net/tg3.ko
firmware:       tigon/tg3_tso5.bin
firmware:       tigon/tg3_tso.bin
firmware:       tigon/tg3.bin
version:        3.122
license:        GPL
description:    Broadcom Tigon3 ethernet driver
author:         David S. Miller ([email protected]) and Jeff Garzik ([email protected])
srcversion:     278309F3DAB88B371B74BBE
alias:          pci:v000010CFd000011A2sv*sd*bc*sc*i*
alias:          pci:v0000106Bd00001645sv*sd*bc*sc*i*
alias:          pci:v0000173Bd000003EAsv*sd*bc*sc*i*
alias:          pci:v0000173Bd000003EBsv*sd*bc*sc*i*
alias:          pci:v0000173Bd000003E9sv*sd*bc*sc*i*
alias:          pci:v0000173Bd000003E8sv*sd*bc*sc*i*
alias:          pci:v00001148d00004500sv*sd*bc*sc*i*
alias:          pci:v00001148d00004400sv*sd*bc*sc*i*
alias:          pci:v000014E4d0000165Fsv*sd*bc*sc*i*
alias:          pci:v000014E4d00001657sv*sd*bc*sc*i*
alias:          pci:v000014E4d000016B6sv*sd*bc*sc*i*
alias:          pci:v000014E4d000016B2sv*sd*bc*sc*i*
alias:          pci:v000014E4d000016B4sv*sd*bc*sc*i*
alias:          pci:v000014E4d000016B0sv*sd*bc*sc*i*
alias:          pci:v000014E4d000016B5sv*sd*bc*sc*i*
alias:          pci:v000014E4d000016B1sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001656sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001655sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001691sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001694sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001690sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001692sv*sd*bc*sc*i*
alias:          pci:v000014E4d000016A0sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001699sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001689sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001688sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001680sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001681sv*sd*bc*sc*i*
alias:          pci:v000014E4d0000165Bsv*sd*bc*sc*i*
alias:          pci:v000014E4d00001684sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001698sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001713sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001712sv*sd*bc*sc*i*
alias:          pci:v000014E4d000016DDsv*sd*bc*sc*i*
alias:          pci:v000014E4d0000166Bsv*sd*bc*sc*i*
alias:          pci:v000014E4d0000166Asv*sd*bc*sc*i*
alias:          pci:v000014E4d00001679sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001678sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001669sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001668sv*sd*bc*sc*i*
alias:          pci:v000014E4d0000167Fsv*sd*bc*sc*i*
alias:          pci:v000014E4d00001693sv*sd*bc*sc*i*
alias:          pci:v000014E4d0000169Bsv*sd*bc*sc*i*
alias:          pci:v000014E4d0000169Asv*sd*bc*sc*i*
alias:          pci:v000014E4d00001674sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001673sv*sd*bc*sc*i*
alias:          pci:v000014E4d0000167Bsv*sd*bc*sc*i*
alias:          pci:v000014E4d00001672sv*sd*bc*sc*i*
alias:          pci:v000014E4d0000167Asv*sd*bc*sc*i*
alias:          pci:v000014E4d000016FEsv*sd*bc*sc*i*
alias:          pci:v000014E4d000016FDsv*sd*bc*sc*i*
alias:          pci:v000014E4d000016F7sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001601sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001600sv*sd*bc*sc*i*
alias:          pci:v000014E4d0000167Esv*sd*bc*sc*i*
alias:          pci:v000014E4d0000167Dsv*sd*bc*sc*i*
alias:          pci:v000014E4d00001677sv*sd*bc*sc*i*
alias:          pci:v000014E4d0000165Asv*sd*bc*sc*i*
alias:          pci:v000014E4d00001659sv*sd*bc*sc*i*
alias:          pci:v000014E4d0000166Esv*sd*bc*sc*i*
alias:          pci:v000014E4d00001649sv*sd*bc*sc*i*
alias:          pci:v000014E4d0000170Esv*sd*bc*sc*i*
alias:          pci:v000014E4d0000170Dsv*sd*bc*sc*i*
alias:          pci:v000014E4d0000169Dsv*sd*bc*sc*i*
alias:          pci:v000014E4d0000169Csv*sd*bc*sc*i*
alias:          pci:v000014E4d00001696sv*sd*bc*sc*i*
alias:          pci:v000014E4d000016C7sv*sd*bc*sc*i*
alias:          pci:v000014E4d000016C6sv*sd*bc*sc*i*
alias:          pci:v000014E4d000016A8sv*sd*bc*sc*i*
alias:          pci:v000014E4d000016A7sv*sd*bc*sc*i*
alias:          pci:v000014E4d000016A6sv*sd*bc*sc*i*
alias:          pci:v000014E4d0000165Esv*sd*bc*sc*i*
alias:          pci:v000014E4d0000165Dsv*sd*bc*sc*i*
alias:          pci:v000014E4d00001654sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001653sv*sd*bc*sc*i*
alias:          pci:v000014E4d0000164Dsv*sd*bc*sc*i*
alias:          pci:v000014E4d00001648sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001647sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001646sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001645sv*sd*bc*sc*i*
alias:          pci:v000014E4d00001644sv*sd*bc*sc*i*
depends:        
vermagic:       2.6.32-279.el6.x86_64 SMP mod_unload modversions 
parm:           tg3_debug:Tigon3 bitmapped debugging message enable value (int)