1. 安装依赖
# yum install gcc kernel-header kernel-devel |
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2. 解压源码并编译
# tar zxvf ixgbe-5.3.7.tar.gz# cd ixgbe-5.3.7/src/# make |
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此时还是有以下错误
# makecommon.mk:102: *** Kernel header files not in any of the expected locations.common.mk:103: *** Install the appropriate kernel development package, e.g.common.mk:104: *** kernel-devel, for building kernel modules and try again. Stop. |
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打开 common.mk 发现编译时需要 /usr/src/linux 目录，但是系统并没有此目录，手动创建 /usr/src/kernels/3.10.0-862.6.3.el7.x86_64/ 到 /usr/src/linux 的链接即可
# ln -s /usr/src/kernels/3.10.0-862.6.3.el7.x86_64/ /usr/src/linux |
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重新编译
# make make[1]: Entering directory `/usr/src/kernels/3.10.0-862.6.3.el7.x86_64' CC [M] /root/ixgbe-5.3.7/src/ixgbe_main.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_api.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_common.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_dcb.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_dcb_82598.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_dcb_82599.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_ethtool.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_lib.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_mbx.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_sriov.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_param.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_phy.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_procfs.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_82598.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_82599.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_x540.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_x550.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_dcb_nl.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_debugfs.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_fcoe.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_ptp.o CC [M] /root/ixgbe-5.3.7/src/ixgbe_sysfs.o CC [M] /root/ixgbe-5.3.7/src/kcompat.o LD [M] /root/ixgbe-5.3.7/src/ixgbe.o Building modules, stage 2. MODPOST 1 modules CC /root/ixgbe-5.3.7/src/ixgbe.mod.o LD [M] /root/ixgbe-5.3.7/src/ixgbe.komake[1]: Leaving directory `/usr/src/kernels/3.10.0-862.6.3.el7.x86_64' |
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查看编译后驱动信息
# modinfo ./ixgbe.kofilename: /root/ixgbe-5.3.7/src/./ixgbe.koversion: 5.3.7license: GPLdescription: Intel(R) 10GbE PCI Express Linux Network Driverauthor: Intel Corporation, <linux.nics@intel.com>retpoline: Yrhelversion: 7.5srcversion: 9E1B3824190E963083DADF5………… |
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3. 加载驱动
如果系统已经安装 ixgbe 驱动要先卸载
# rmmod ixgbe.ko# lsmod | grep ixgbeixgbevf 62069 0 |
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加载ixgbe驱动
# insmod ./ixgbe.ko# lsmod | grep ixgbeixgbe 329961 0 ixgbevf 62069 0 dca 15130 2 ixgbe,ioatdmaptp 19231 2 tg3,ixgbe |
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使用 dmesg 验证驱动是否加载成功
# dmesg[681507.970884] Intel(R) 10GbE PCI Express Linux Network Driver - version 5.3.7[681507.970886] Copyright(c) 1999 - 2018 Intel Corporation.[681507.989690] ixgbe: 0000:05:00.0: ixgbe_check_options: FCoE Offload feature enabled[681508.138527] ixgbe 0000:05:00.0: irq 95 for MSI/MSI-X[681508.138537] ixgbe 0000:05:00.0: irq 96 for MSI/MSI-X[681508.138549] ixgbe 0000:05:00.0: irq 97 for MSI/MSI-X[681508.138557] ixgbe 0000:05:00.0: irq 98 for MSI/MSI-X[681508.138569] ixgbe 0000:05:00.0: irq 99 for MSI/MSI-X[681508.138577] ixgbe 0000:05:00.0: irq 100 for MSI/MSI-X[681508.138589] ixgbe 0000:05:00.0: irq 101 for MSI/MSI-X[681508.138597] ixgbe 0000:05:00.0: irq 102 for MSI/MSI-X[681508.138609] ixgbe 0000:05:00.0: irq 103 for MSI/MSI-X[681508.138616] ixgbe 0000:05:00.0: irq 104 for MSI/MSI-X[681508.138624] ixgbe 0000:05:00.0: irq 105 for MSI/MSI-X[681508.138632] ixgbe 0000:05:00.0: irq 106 for MSI/MSI-X[681508.138640] ixgbe 0000:05:00.0: irq 107 for MSI/MSI-X[681508.138648] ixgbe 0000:05:00.0: irq 108 for MSI/MSI-X[681508.138656] ixgbe 0000:05:00.0: irq 109 for MSI/MSI-X[681508.138664] ixgbe 0000:05:00.0: irq 110 for MSI/MSI-X[681508.138671] ixgbe 0000:05:00.0: irq 111 for MSI/MSI-X[681508.138679] ixgbe 0000:05:00.0: irq 112 for MSI/MSI-X[681508.138691] ixgbe 0000:05:00.0: irq 113 for MSI/MSI-X[681508.138698] ixgbe 0000:05:00.0: irq 114 for MSI/MSI-X[681508.138706] ixgbe 0000:05:00.0: irq 115 for MSI/MSI-X[681508.138714] ixgbe 0000:05:00.0: irq 116 for MSI/MSI-X[681508.138722] ixgbe 0000:05:00.0: irq 117 for MSI/MSI-X[681508.138730] ixgbe 0000:05:00.0: irq 118 for MSI/MSI-X[681508.138737] ixgbe 0000:05:00.0: irq 119 for MSI/MSI-X[681508.138751] ixgbe 0000:05:00.0: irq 120 for MSI/MSI-X[681508.138758] ixgbe 0000:05:00.0: irq 121 for MSI/MSI-X |
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4. 安装 ixgbe 驱动
确认驱动加载成功后，继续安装驱动到系统
# make installmake[1]: Entering directory `/usr/src/kernels/3.10.0-862.6.3.el7.x86_64' Building modules, stage 2. MODPOST 1 modulesmake[1]: Leaving directory `/usr/src/kernels/3.10.0-862.6.3.el7.x86_64'Copying manpages...Installing modules...make[1]: Entering directory `/usr/src/kernels/3.10.0-862.6.3.el7.x86_64' INSTALL /root/ixgbe-5.3.7/src/ixgbe.koCan't read private key DEPMOD 3.10.0-862.6.3.el7.x86_64make[1]: Leaving directory `/usr/src/kernels/3.10.0-862.6.3.el7.x86_64'Running depmod... |
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ixgbe.ko 会被安装到以下目录
/lib/modules/KERNEL_VERSION/updates/drivers/net/ethernet/intel/ixgbe/ |
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编译好的驱动将在启动的时候自动加载，也可以用以下命令加载
# modprobe ixgbe# modinfo ixgbefilename: /lib/modules/3.10.0-862.6.3.el7.x86_64/updates/drivers/net/ethernet/intel/ixgbe/ixgbe.koversion: 5.3.7license: GPLdescription: Intel(R) 10GbE PCI Express Linux Network Driverauthor: Intel Corporation, <linux.nics@intel.com>retpoline: Yrhelversion: 7.5srcversion: 9E1B3824190E963083DADF5…… |
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参考文章
How to compile ixgbe driver on CentOS, RHEL or Fedora
