Bug 328573 - With radeon driver and 2-monitor system Screen Energy Saving option doesn't work.
Summary: With radeon driver and 2-monitor system Screen Energy Saving option doesn't w...
Status: RESOLVED UNMAINTAINED
Alias: None
Product: solid
Classification: Unmaintained
Component: powermanagement (show other bugs)
Version: 4.11.4
Platform: openSUSE Linux
: NOR normal
Target Milestone: ---
Assignee: Dario Freddi
URL:
Keywords: regression
Depends on:
Blocks:
 
Reported: 2013-12-09 13:17 UTC by alx.kuzza
Modified: 2018-09-04 15:46 UTC (History)
1 user (show)

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Description alx.kuzza 2013-12-09 13:17:21 UTC 
Note: there was no issue with a previous KDE 4.9 either with radeon driver or ATI proprietary driver.

Steps to reproduce:
1) Set "Screen Energy Saving" to predefined amount of time.
2) Don't set any screen savers or lockers.
3) Wait until a screen goes blank.

Expected result:
- Monitor(s) is completely turned off

Actual result:
- Monitor goes off for about 5 seconds, then it turns on for about 20-seconds, then go off agan and that cycle never ends.

--------------------
Configuration:
OpenSuSE 12.2, 64-bit, 
Intel Motherboard DQ77MK, 
i7-2600 processor
ATI FirePro 2460 video card with radeon driver with 2 monitors attached via a DisplayPort interface.

Same result with OpenSuse 13.1 installed fresh.

Note: with ATI proprietary driver when a screen goes blank it makes a garbage on both screens and the only option is to get to the console and reset to runlevel 3.
Comment 1 alx.kuzza 2013-12-16 17:27:31 UTC 
I can provide an access to my system to verify settings and retrieve some logs.
Comment 2 Evan Leibovitch 2015-01-18 21:11:01 UTC 
Doesn't work for me at all on Kubuntu 15.05 alpha. Screen energy saving doesn't do anything.
Same installation (Radeon card, two screens)
Comment 3 Jonathan Riddell 2015-03-11 19:18:10 UTC 
This bug is reported on libsolid which is the kdelibs4 version of the solid library.  It is now in maintenance mode.  If you think it should still be fixed in the KDE Frameworks 5 version of solid please move it to or report a bug on frameworks-solid or Powerdevil.
Comment 4 Andrew Crouthamel 2018-09-04 15:46:45 UTC 
Hello! Sorry to be the bearer of bad news, but this project has been unmaintained for many years so I am closing this bug. Please try again with the latest version and submit a new bug to frameworks-solid if your issue persists. Thank you!