Bug 1391775 - Connecting monitor in HDMI port with DVI2HDMI doesn't work
Summary: Connecting monitor in HDMI port with DVI2HDMI doesn't work
Alias: None
Product: Fedora
Classification: Fedora
Component: xorg-x11-drv-intel
Version: 25
Hardware: Unspecified
OS: Unspecified
Target Milestone: ---
Assignee: Adam Jackson
QA Contact: Fedora Extras Quality Assurance
Depends On:
TreeView+ depends on / blocked
Reported: 2016-11-04 01:37 UTC by francois
Modified: 2017-12-12 10:41 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
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Clone Of:
Last Closed: 2017-12-12 10:41:29 UTC
Type: Bug

Attachments (Terms of Use)

Description francois 2016-11-04 01:37:25 UTC
Description of problem: Connecting a monitor on my laptop's HDMI port using a DVI to HDMI adaptor doesn't work if the monitor is connected after the system is started (hotplug).

How reproducible:
every time

Steps to Reproduce:
1.Boot computer
2.Log in Gnome
3.Connect monitor in HDMI using HDMI to DVI adaptor

Actual results:
monitor is not detected in the display configuration and doesn't get a signal

Expected results:
monitor is detected and turned on

Additional info:
-The monitor does get detected properly if connected while the system is off. -Hot-Pluging an actual HDMI monitor actually works.
-Switching to a virtual console (alt-F3) and then switching back to Gnome will get the monitor detected properly.

I'm using an Asus N751 laptop. It has hybrid graphics but all outputs (including the HDMI) are connected to the integrated card (Intel Haswell)

Comment 1 Fedora End Of Life 2017-11-16 19:01:13 UTC
This message is a reminder that Fedora 25 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 25. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as EOL if it remains open with a Fedora  'version'
of '25'.

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version prior this bug is closed as described in the policy above.

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Comment 2 Fedora End Of Life 2017-12-12 10:41:29 UTC
Fedora 25 changed to end-of-life (EOL) status on 2017-12-12. Fedora 25 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
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