Bug 644822

Summary: 802.3ad link aggregation won't work with newer (2.6.194-8.1.el5) kernel and ixgbe driver [rhel-5.5.z]
Product: Red Hat Enterprise Linux 5 Reporter: RHEL Program Management <pm-rhel>
Component: kernelAssignee: Jiri Pirko <jpirko>
Status: CLOSED ERRATA QA Contact: Red Hat Kernel QE team <kernel-qe>
Severity: high Docs Contact:
Priority: urgent    
Version: 5.5CC: agospoda, alexander.h.duyck, arozansk, cww, dhoward, doug, greg.procunier, jesse.brandeburg, john.ronciak, jonathansturges, jpirko, pm-eus, rkhan, syeghiay
Target Milestone: rcKeywords: ZStream
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Previously, using 802.3ad link aggregation did not work properly when using the ixgbe driver. This was caused due to an inability to form 802.3ad-based bonds. With this update, the issue causing 802.3ad link aggregation to not work properly has been fixed.
Story Points: ---
Clone Of: Environment:
Last Closed: 2010-11-09 18:08:18 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 619070    
Bug Blocks:    

Description RHEL Program Management 2010-10-20 11:48:28 UTC
This bug has been copied from bug #619070 and has been proposed
to be backported to 5.5 z-stream (EUS).

Comment 2 Jiri Pirko 2010-10-21 06:42:31 UTC
in kernel 2.6.18-194.23.1.el5

linux-2.6-net-bonding-correctly-process-non-linear-skbs.patch

Comment 6 errata-xmlrpc 2010-11-09 18:08:18 UTC
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHSA-2010-0839.html

Comment 7 Martin Prpič 2010-11-11 13:55:21 UTC
    Technical note added. If any revisions are required, please edit the "Technical Notes" field
    accordingly. All revisions will be proofread by the Engineering Content Services team.
    
    New Contents:
Previously, using 802.3ad link aggregation did not work properly when using the ixgbe driver. This was caused due to an inability to form 802.3ad-based bonds. With this update, the issue causing 802.3ad link aggregation to not work properly has been fixed.