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Bug 1373523

Summary: [GM206] One of 3 monitors in DPs is not powered
Product: Red Hat Enterprise Linux 7 Reporter: Tomas Hudziec <thudziec>
Component: xorg-x11-drv-nouveauAssignee: Ben Skeggs <bskeggs>
Status: CLOSED DUPLICATE QA Contact: Desktop QE <desktop-qa-list>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 7.3CC: tpelka
Target Milestone: rc   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
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Story Points: ---
Clone Of: Environment:
Last Closed: 2017-07-27 12:26:51 UTC Type: Bug
Regression: --- Mount Type: ---
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Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Tomas Hudziec 2016-09-06 13:47:45 UTC
Description of problem:
When connecting monitors to DPs of graphics card NVIDIA GM206, on of three monitors is not powered on.

Version-Release number of selected component (if applicable):
xorg-x11-drv-nouveau-1.0.11-4.el7.x86_64
xorg-x11-server-Xorg-1.17.2-22.el7.x86_64
kernel-3.10.0-501.el7.x86_64

How reproducible:
always

Steps to Reproduce:
1.boot up
2.connect up to 3 monitors to 3 display ports

Actual results:
Third monitor is recognized by xrandr (and display settings), but it is not powered on.

Expected results:
Monitor should be powered on.

Additional info:

Comment 3 Tomas Pelka 2017-07-27 12:26:51 UTC

*** This bug has been marked as a duplicate of bug 1463368 ***