目录
环境
- CentOS7
- Intel x710
获取最新驱动
官方地址：https://downloadcenter.intel.com/zh-cn/product/83967/Intel-Ethernet-Converged-Network-Adapter-XL710-QDA2
安装
官方文档：https://downloadmirror.intel.com/24411/eng/README.txt
依赖包：
yum install kernel-devel -y
yum install gcc -y驱动安装：
tar zxvf i40e-2.10.19.82.tar.gz
cd i40e-2.10.19.82/src/
make && make install查看内核模块：
ll /usr/lib/modules/<KERNEL VER>/updates/drivers/net/ethernet/intel/i40e/i40e.ko
rmmod i40e; modprobe i40e
$ modinfo i40e
filename: /lib/modules/3.10.0-1127.10.1.el7.x86_64/updates/drivers/net/ethernet/intel/i40e/i40e.ko
version: 2.10.19.82
license: GPL
description: Intel(R) 40-10 Gigabit Ethernet Connection Network Driver
author: Intel Corporation, <e1000-devel@lists.sourceforge.net>
retpoline: Y
rhelversion: 7.8
srcversion: 019BB9777D7E09732A778CE
alias: pci:v00008086d0000158Bsv*sd*bc*sc*i*
alias: pci:v00008086d0000158Asv*sd*bc*sc*i*
alias: pci:v00008086d000037D3sv*sd*bc*sc*i*
alias: pci:v00008086d000037D2sv*sd*bc*sc*i*
alias: pci:v00008086d000037D1sv*sd*bc*sc*i*
alias: pci:v00008086d000037D0sv*sd*bc*sc*i*
alias: pci:v00008086d000037CFsv*sd*bc*sc*i*
alias: pci:v00008086d000037CEsv*sd*bc*sc*i*
alias: pci:v00008086d00000D58sv*sd*bc*sc*i*
alias: pci:v00008086d00000CF8sv*sd*bc*sc*i*
alias: pci:v00008086d00001588sv*sd*bc*sc*i*
alias: pci:v00008086d00001587sv*sd*bc*sc*i*
alias: pci:v00008086d0000104Fsv*sd*bc*sc*i*
alias: pci:v00008086d0000104Esv*sd*bc*sc*i*
alias: pci:v00008086d000015FFsv*sd*bc*sc*i*
alias: pci:v00008086d00001589sv*sd*bc*sc*i*
alias: pci:v00008086d00001586sv*sd*bc*sc*i*
alias: pci:v00008086d00001585sv*sd*bc*sc*i*
alias: pci:v00008086d00001584sv*sd*bc*sc*i*
alias: pci:v00008086d00001583sv*sd*bc*sc*i*
alias: pci:v00008086d00001581sv*sd*bc*sc*i*
alias: pci:v00008086d00001580sv*sd*bc*sc*i*
alias: pci:v00008086d00001574sv*sd*bc*sc*i*
alias: pci:v00008086d00001572sv*sd*bc*sc*i*
depends: ptp
vermagic: 3.10.0-1127.10.1.el7.x86_64 SMP mod_unload modversions
parm: debug:Debug level (0=none,...,16=all) (int)相关阅读：