Intel® Network Adapter Driver for PCIe* 40 Gigabit Ethernet Network Connections under Linux*

Version: 2.12.6 (Latest) Date: 7/3/2020

Available Downloads

i40e-2.12.6.tar.gz

Linux*

English

0.57 MB

df0850ab9187308879070d3dfa65a913

Download

Other Versions

Detailed Description

Overview

This release includes i40e Linux* Base Drivers for Intel® Ethernet Network Connections.

The i40e driver supports devices based on the following controllers:

  • Intel® Ethernet Controller X710
  • Intel® Ethernet Controller XL710
  • Intel® Ethernet Network Connection X722
  • Intel® Ethernet Controller XXV710
  • Intel® Ethernet Controller V710

i40e-x.x.x.tar.gz

Due to the continuous development of the Linux kernel, the drivers are updated more often than the bundled releases. The latest driver can be found on http://e1000.sourceforge.net (and also on http://downloadcenter.intel.com.)

What's new?

  • Add supported coalescing parameters for kernels >= 5.7.0
  • Add err message when there is not enough space for vlan mirrors
  • Add messgage when EMP reset occurs
  • Add changing RS-Fec on FPK Backplane
  • Add allow any queue in cloud filter addition
  • Add return -ENOPKG when DDP package is not correct
  • Add fourth part of driver version as subbuild
  • Add VF-D allow_bcast parameter support
  • Add VF-D queue_type parameter support
  • Add check for queue allocation for the VF
  • Add support for custom cloud filters for tunneled and non-tunneled packets
  • Add reject cloud filters that don't set bit 62
  • Del RSS hash key in case of decreasing queue amount only if hash is default
  • Fix MAC address setting for a VF via Host/VM
  • Fix clearing sriov/mac_list on VF removal
  • Fix settings of RS-FEC and BaseR on FPK
  • Fix possibility of integer overflow
  • Fix issue when vlan 0 is added by VF
  • Fix ATR CPU locality after turning ntuple off
  • Fix the "ethtool -m" output for adapters without SFP cage
  • Fix queue count in tcs
  • Fix the limit more MACs are added than displayed
  • Fix restore VF MSI-X state during PCI reset
  • Fix issue when maximum queues is exceeded
  • Fix lear vf status when iavf driver is being unloaded
  • Fix wrong GFP flag in spin_lock section
  • Fix and improvements to outer IP filters
  • Fix mac_list is restored after iavf driver reset/reload
  • Fix limit of MacVlan resources for every trusted VF
  • Fix for sync VF driver reset
  • Fix for failed to init adminq while VF reset
  • Fix incorrect code in flow director implementation
  • Fix failed opcode appearing if handling messages from VF
  • Fix compilation issue on modern OSes and other minor bug fixes

See the readme for installation instructions, how to identify your adapter, command line parameters, additional features, and known issues.

Download Documentation

This download is valid for the product(s) listed below.

Intel Software License Agreement

X

The terms of the software license agreement included with any software you download will control your use of the software.

Copyright(c) 1999 - 2008 Intel Corporation.

This program is free software; you can redistribute it and/or modify it under the terms and conditions of the GNU General Public License, version 2, as published by the Free Software Foundation.

This program is distributed in the hope it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.

The full GNU General Public License is included in this distribution in the file called "COPYING".

I accept the terms in the license agreement

I do not accept the terms in the license agreement

Give Feedback

Our goal is to make Download Center a valuable resource for you. Please submit your comments, questions, or suggestions here.

Need help with an Intel® product? Contact Support

Did you find the information on this site useful?

Your personal information will be used to respond to this inquiry only. Your name and email address will not be added to any mailing list, and you will not receive email from Intel Corporation unless requested. Clicking ‘Submit’ confirms your acceptance of the Intel Terms of Use and understanding of the Intel Privacy Policy.