Dell R410网卡升级

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R410网卡为Broadcom bnx2 Linux Driver
官方下载地址：

新版网卡驱动下载地址：

ftp://ftp.us.dell.com/network/Bcom_LAN_16.2.0_Linux_Source_A01.tar.gz


安装参考readme


安装前，网卡信息如下：
[root@001 ~]# modinfo bnx2
filename:       /lib/modules/2.6.18-238.el5/kernel/drivers/net/bnx2.ko
version:        2.0.8-rh
license:        GPL
description:    Broadcom NetXtreme II BCM5706/5708/5709/5716 Driver
author:         Michael Chan
srcversion:     C7F6CA68A2BE2D1974E1D05
alias:          pci:v000014E4d0000163Csv*sd*bc*sc*i*
alias:          pci:v000014E4d0000163Bsv*sd*bc*sc*i*
alias:          pci:v000014E4d0000163Asv*sd*bc*sc*i*
alias:          pci:v000014E4d00001639sv*sd*bc*sc*i*
alias:          pci:v000014E4d000016ACsv*sd*bc*sc*i*
alias:          pci:v000014E4d000016AAsv*sd*bc*sc*i*
alias:          pci:v000014E4d000016AAsv0000103Csd00003102bc*sc*i*
alias:          pci:v000014E4d0000164Csv*sd*bc*sc*i*
alias:          pci:v000014E4d0000164Asv*sd*bc*sc*i*
alias:          pci:v000014E4d0000164Asv0000103Csd00003106bc*sc*i*
alias:          pci:v000014E4d0000164Asv0000103Csd00003101bc*sc*i*
depends:       
vermagic:       2.6.18-238.el5 SMP mod_unload gcc-4.1
parm:           disable_msi:Disable Message Signaled Interrupt (MSI) (int)
parm:           enable_entropy:Allow bnx2 to populate the /dev/random entropy pool (int)
module_sig:    883f3504d2f6ef3c099fb4d84a418b6112c04309f69434742c3bdc4561e4b4e42edca32b68172e7cd09b6e936505d5ac14c816438a9d6ad986b482db

[root@001 ~]# lsmod |grep bnx2
bnx2i                  76385  0
cnic                   79577  1 bnx2i
libiscsi2              77765  6 be2iscsi,ib_iser,iscsi_tcp,bnx2i,cxgb3i,libiscsi_tcp
scsi_transport_iscsi2    73945  8 be2iscsi,ib_iser,iscsi_tcp,bnx2i,cxgb3i,libiscsi2
bnx2                  222925  0
scsi_mod              199001  16 mptctl,be2iscsi,ib_iser,iscsi_tcp,bnx2i,cxgb3i,libiscsi2,scsi_transport_iscsi2,scsi_dh,sr_mod,sg,libata,mptsas,mptscsih,scsi_transport_sas,sd_mod


接下来安装新驱动
tar xvf netxtreme2-6.2.23.tar.gz

# cd netxtreme2-6.2.23
# cd bnx2/src/
# make && make install

主意确保服务器的kernel-devel，kernel-headers已经安装

安装完成后加载模块
rmmod bnx2;depmod;modprobe bnx2

查看：
[root@006 src]# modinfo bnx2
filename:       /lib/modules/2.6.18-238.el5/updates/bnx2.ko
version:        2.0.23b
license:        GPL
description:    Broadcom NetXtreme II BCM5706/5708/5709/5716 Driver
author:         Michael Chan
srcversion:     6E0DD070AB24C11F50B2712
alias:          pci:v000014E4d0000163Csv*sd*bc*sc*i*
alias:          pci:v000014E4d0000163Bsv*sd*bc*sc*i*
alias:          pci:v000014E4d0000163Asv*sd*bc*sc*i*
alias:          pci:v000014E4d00001639sv*sd*bc*sc*i*
alias:          pci:v000014E4d000016ACsv*sd*bc*sc*i*
alias:          pci:v000014E4d000016AAsv*sd*bc*sc*i*
alias:          pci:v000014E4d000016AAsv0000103Csd00003102bc*sc*i*
alias:          pci:v000014E4d0000164Csv*sd*bc*sc*i*
alias:          pci:v000014E4d0000164Asv*sd*bc*sc*i*
alias:          pci:v000014E4d0000164Asv0000103Csd00003106bc*sc*i*
alias:          pci:v000014E4d0000164Asv0000103Csd00003101bc*sc*i*
depends:       
vermagic:       2.6.18-274.7.1.el5 SMP mod_unload gcc-4.1
parm:           disable_msi:Disable Message Signaled Interrupt (MSI) (int)
parm:           stop_on_tx_timeout:For debugging purposes, prevent a chip  reset when a tx timeout occurs (int)

[root@006 src]# lsmod |grep bnx2
bnx2                  224780  0
bnx2i                  76385  0
cnic                   79577  1 bnx2i
libiscsi2              77765  6 be2iscsi,ib_iser,iscsi_tcp,bnx2i,cxgb3i,libiscsi_tcp
scsi_transport_iscsi2    73945  8 be2iscsi,ib_iser,iscsi_tcp,bnx2i,cxgb3i,libiscsi2
scsi_mod              199001  15 be2iscsi,ib_iser,iscsi_tcp,bnx2i,cxgb3i,libiscsi2,scsi_transport_iscsi2,scsi_dh,sr_mod,sg,libata,mptsas,mptscsih,scsi_transport_sas,sd_mod

已经加载成功，

升级固件，下载地址：
ftp://ftp.us.dell.com/network/NETW_FRMW_LX_R319248.BIN

执行权限chmod 755 NETW_FRMW_LX_R319248.BIN
./NETW_FRMW_LX_R319248.BIN

最后重启就OK

后续任务观察......