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Bug 673751

Summary: Provide EDD3.0 info in accordance with T13 spec.
Product: Red Hat Enterprise Linux 6 Reporter: Gleb Natapov <gleb>
Component: seabiosAssignee: Gleb Natapov <gleb>
Status: CLOSED ERRATA QA Contact: Virtualization Bugs <virt-bugs>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 6.1CC: khong, knoel, mjenner
Target Milestone: rc   
Target Release: ---   
Hardware: All   
OS: All   
Whiteboard:
Fixed In Version: seabios-0.6.1.2-3.el6 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-05-19 13:04:45 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:

Description Gleb Natapov 2011-01-30 11:22:46 UTC 
Linux expects EDD3.0 to be in this format.
Comment 3 Martin Jenner 2011-01-31 21:48:45 UTC 
Please provides some testing note on how QE can effectively confirm/verify this patch is applied correctly and working.

thanks,
Martin
Comment 4 Gleb Natapov 2011-02-01 09:16:56 UTC 
1. Run guest with virtio boot disk.
in the guest:
2. modprobe edd
3. cat /sys/firmware/edd/int13_dev80/interface

The output should be:
SCSI            id: 0  lun: 0

If after "lun:" there is a huge random number the patch is not applied correctly.
Comment 7 Keqin Hong 2011-02-10 11:07:06 UTC 
Verified according to steps mentioned in Comment 4. PASS

$ cat /sys/firmware/edd/int13_dev80/interface
SCSI            id: 0  lun: 0
Comment 9 Keqin Hong 2011-02-10 11:10:32 UTC 
(In reply to comment #7)
> Verified according to steps mentioned in Comment 4. PASS
> 
> $ cat /sys/firmware/edd/int13_dev80/interface
> SCSI            id: 0  lun: 0

Verified on
seabios-0.6.1.2-3.el6
qemu-kvm-0.12.1.2-2.144.el6.x86_64
Comment 10 errata-xmlrpc 2011-05-19 13:04:45 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/RHBA-2011-0564.html