Bug 721370

Summary: Second display support for F15 not working properly on Thinkpad T420s
Product: [Fedora] Fedora Reporter: Brian Stevens <bstevens>
Component: xorg-x11-drv-intelAssignee: Adam Jackson <ajax>
Status: CLOSED WONTFIX QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: unspecified    
Version: 15CC: ajax, extras-orphan, mcepl, notting, xgl-maint
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-08-07 20:18:58 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description Brian Stevens 2011-07-14 12:36:43 UTC
Description of problem:

Display manager unable to use only secondary display device (on a laptop).

Version-Release number of selected component (if applicable):


How reproducible:

System setting - display - turn off laptop monitor

Steps to Reproduce:
1.
2.
3.
  
Actual results:

Both screens blank, and then eventually times out

Expected results:

2nd monitor only

Additional info:

Comment 1 Matěj Cepl 2011-07-18 20:29:17 UTC
Thanks for the bug report.  We have reviewed the information you have provided above, and there is some additional information we require that will be helpful in our diagnosis of this issue.

Please attach

* your X server config file (/etc/X11/xorg.conf, if available),
* X server log file (/var/log/Xorg.*.log), and
* system log (/var/log/messages)

to the bug report as individual uncompressed file attachments using the bugzilla file attachment link above.

We will review this issue again once you've had a chance to attach this information.

Thanks in advance.

Comment 2 Jens Petersen 2011-11-07 05:37:48 UTC
Reproduced from F15 Live.

I think this is fixed in F16.

Comment 3 Jens Petersen 2011-11-07 06:06:09 UTC
Seems to be fixed in latest F15 Updates though for me.

Comment 4 Fedora End Of Life 2012-08-07 20:19:00 UTC
This message is a notice that Fedora 15 is now at end of life. Fedora
has stopped maintaining and issuing updates for Fedora 15. It is
Fedora's policy to close all bug reports from releases that are no
longer maintained. At this time, all open bugs with a Fedora 'version'
of '15' have been closed as WONTFIX.

(Please note: Our normal process is to give advanced warning of this
occurring, but we forgot to do that. A thousand apologies.)

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, feel free to reopen
this bug and simply change the 'version' to a later Fedora version.

Bug Reporter: Thank you for reporting this issue and we are sorry that
we were unable to fix it before Fedora 15 reached end of life. If you
would still like to see this bug fixed and are able to reproduce it
against a later version of Fedora, you are encouraged to click on
"Clone This Bug" (top right of this page) and open it against that
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Although we aim to fix as many bugs as possible during every release's
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