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Bug 869095

Summary: [hck][svvp]Some warnnings prompts running PCI Hardware Compliance Test for Systems job when e1000 is in use
Product: Red Hat Enterprise Linux 6 Reporter: Mike Cao <bcao>
Component: qemu-kvmAssignee: Michael S. Tsirkin <mst>
Status: CLOSED UPSTREAM QA Contact: Virtualization Bugs <virt-bugs>
Severity: medium Docs Contact:
Priority: medium    
Version: 6.4CC: acathrow, bcao, bsarathy, dyasny, juzhang, michen, mkenneth, qzhang, rhod, tburke, virt-maint
Target Milestone: rc   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-05-21 15:27:12 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Mike Cao 2012-10-23 02:40:48 UTC 
Steps to Reproduce:
When test SVVP for RHEL6.3 ,PCI Hardware Compliance Test For Systems failed in task Process Logged Messages,there are 4 failures in whole except for the Root BUS has a Errata.Details is described in the failure log files attached.

Version-Release number of selected component (if applicable):
Kernel-2.6.32-330.el6.x86_64
qemu-kvm-0.12.1.2-2.307.el6.x86_64

How reproducible:
100%

Steps to Reproduce:
1.Prepare the SVVP test Environment
2.Add 10 windows 2012 guests in one machine,create a submission for SVVP ,select the MC ,SC and SUT, the sut use e1000 network
3. Run PCI Hardware Compliance Test For Systems job
  
Actual results:
job prompts some warnings


Expected results:
job should pass

Additional info :
ok this is the warning:
<Warn ^M
        File="&lt;Unspecified file&gt;" ^M
        Line="0" ^M
        UserText="Assertion 5CB2102-1603-4ACE-8A03-FFD777E987F0: Failed with a WARNING.  Bit 10 (Interrupt Disable) in the Command register (offset 4h) in the Header table must be read-writable if the device supports an interrupt." CA="835907" LA="840327" >^M
        <rti id="3124255527" />^M
        <ctx id="1406515444" />^M
</Warn>^M

This warning is too risky to fix for 6.4. Fixed upstream
commit a7b15a5cc6261629879d4d8a71bacf23f983000b .
Comment 5 Ronen Hod 2012-11-27 13:54:49 UTC 
Assuming that for SVVP it is just a warning, postponed to RHEL6.5.
The backport is simple, but making migration to older RHEL versions properly work with this bit is too complex for the current 6.4 stage.