Bug 456438

Summary: [RHEL4.7 Beta] Wake on LAN function does not operate with LAN card which uses igb driver
Product: Red Hat Enterprise Linux 4 Reporter: Flavio Leitner <fleitner>
Component: kernelAssignee: Flavio Leitner <fleitner>
Status: CLOSED ERRATA QA Contact: Martin Jenner <mjenner>
Severity: high Docs Contact:
Priority: high    
Version: 4.7CC: agospoda, cward, jesse.brandeburg, moshiro, peterm, tao
Target Milestone: rc   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2009-05-18 19:17:00 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:    
Bug Blocks: 391511, 457499, 461297    
Attachments:
Description Flags
Proposed patch none

Description Flavio Leitner 2008-07-23 16:58:19 UTC 
Description of problem:

Even if a magic packet is sent to LAN card which uses igb driver after 
shutting down the system, the system does not boot.
This problem occurs on both i386 and x86_64 architecture.

Hardware info:
Machine : Express5800/140Rf-4
CPU     : Intel(R) Xeon 2.40GHz x 1
Memory  : 2GB

Version-Release number of selected component (if applicable):
RHEL4.7 Beta
kernel-2.6.9-70.EL
kernel-smp-2.6.9-70.EL

How reproducible:
Always

Steps to Reproduce:
1. Install RHEL4.7 Beta, and reboot.
2. Shut down the server.
3. Send magic packet to the port of LAN card of the server which uses 
   igb driver.

Actual results:
System does not boot.

Expected results:
System boots.

Additional info:
- This problem occurs on RHEL4.6.
- The attached patch (igb-wol_rhel47.patch) fixes this problem and it is 
very close to the one proposed in bz#432364 for e1000e.
https://bugzilla.redhat.com/show_bug.cgi?id=432364#c41
Comment 1 Flavio Leitner 2008-07-23 16:58:19 UTC 
Created attachment 312497 [details]
Proposed patch
Comment 3 RHEL Program Management 2008-09-03 12:56:19 UTC 
Updating PM score.
Comment 4 Jesse Brandeburg 2008-09-11 17:38:08 UTC 
I agree this patch should fix the problem.  This is another bug introduced due to having to backport from kernel.org.
Comment 7 Vivek Goyal 2008-11-27 19:38:34 UTC 
Committed in 78.20.EL . RPMS are available at http://people.redhat.com/vgoyal/rhel4/
Comment 10 Chris Ward 2009-05-05 13:57:08 UTC 
Any updates here? Has this issue been resolved in the RHEL 4.8 Beta? later kernel?
Comment 12 errata-xmlrpc 2009-05-18 19:17:00 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-2009-1024.html