Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.

Here Comes the Broadcom 10GbE

1,867 views

Published on

Published in: Technology
  • Be the first to comment

Here Comes the Broadcom 10GbE

  1. 1. 06 May, 2013SAKURA Internet Research CenterSenior Researcher / Naoto MATSUMOTO
  2. 2. Enabling ToDo1) Download from support webhttp://ja.broadcom.com/support/ethernet_nic/netxtremeii10.php2) Install Drivers# tar xzvf ./netxtreme2-7.4.27.tar.gz# cd netxtreme2-7.4.27# make ; make install©2013 Broadcom Corporation. All rights reserved.
  3. 3. Linux Kernel module check# modinfo bnx2xfilename: /lib/modules/3.3.8-1-586-vyatta/kernel/drivers/net/ethernet/broadcom/bnx2x/bnx2x.kofirmware: bnx2x/bnx2x-e2-7.0.29.0.fwfirmware: bnx2x/bnx2x-e1h-7.0.29.0.fwfirmware: bnx2x/bnx2x-e1-7.0.29.0.fwversion: 1.70.35-0license: GPLdescription: Broadcom NetXtreme IIBCM57710/57711/57711E/57712/57712_MF/57800/57800_MF/57810/57810_MF/57840/57840_MF Driverauthor: Eliezer Tamirsrcversion: F58B970068FDA4504DAFA92alias: pci:v000014E4d000016ABsv*sd*bc*sc*i*alias: pci:v000014E4d0000168Dsv*sd*bc*sc*i*:alias: pci:v000014E4d0000164Esv*sd*bc*sc*i*depends: mdio,libcrc32cintree: Yvermagic: 3.3.8-1-586-vyatta SMP mod_unload modversions 586parm: multi_mode: Multi queue mode (0 Disable; 1 Enable (default)) (int)parm: num_queues: Number of queues for multi_mode=1 (default is as a number of CPUs) (int)parm: disable_tpa: Disable the TPA (LRO) feature (int)parm: int_mode: Force interrupt mode other than MSI-X (1 INT#x; 2 MSI) (int)parm: dropless_fc: Pause on exhausted host ring (int)parm: mrrs: Force Max Read Req Size (0..3) (for debug) (int)parm: debug: Default debug msglevel (int)
  4. 4. Build Packet Generator /w NETMAP1) Creat Bootable USB memory for Packet Generator/ReceiverDownload Bin image from http://info.iet.unipi.it/~luigi/netmap/Burn to USB Memory using Win32 Disk ImagerSource: SAKURA Internet Research Center. 11/2012: Project THORN
  5. 5. 10GbE-NIC Performance checkSOURCE: SAKURA Internet Research Center. 05/2013 Project THORN.Corei7-3930K CPU @ 3.20GHz / 32GB DDR3-DIMM / PCI Express 3.0 using linux standard pkt-gen with NETMAP.10GbE-NIC 64Byte Short Packet Processing Bechmark (RX)2.62Mpps2.81Mpps2.78Mpps1.39Gbit/s1.41Gbit/s1.39Gbit/s
  6. 6. Thanks for your interest.SAKURA Internet Research Center.

×