FS#57963 - [xorg-server/linux]Issue with waking secondary display after going into powersave via locking screen

Attached to Project: Arch Linux
Opened by Sean Lingham (Cxpher) - Monday, 26 March 2018, 09:03 GMT
Last edited by Andreas Radke (AndyRTR) - Wednesday, 18 March 2020, 09:29 GMT
Task Type Bug Report
Category Packages: Extra
Status Closed
Assigned To Andreas Radke (AndyRTR)
Jan Alexander Steffens (heftig)
Laurent Carlier (lordheavy)
Architecture x86_64
Severity Medium
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:

After locking screen via DE and both monitors going into powersave mode, when resuming, only primary display is able to resume properly. Secondary display stays off. The bug also seems to be present on Intel display drivers and hence, the bug report for X.

Additional info:
* package version(s)
* config and/or log files etc.

GPU : GTX 670
DE : GNOME 3.28 (but also happens with GNOME 3.26)
Xorg : 1.19.6
NVIDIA driver : 390.42
Kernel : 4.15.12

Steps to reproduce:

1. Display 1 connected via DP with res 2560x1440 (120 Hz)
2. Display 2 connected via HDMI with res 2560x1440 (60 Hz)
3. After locking screen via DE and both monitors going into powersave mode, when resuming, only primary display is able to resume properly. Secondary display stays off.
4. Only recoverable by switching tty (Alt + F7 and back to Alt + F2).
This task depends upon

Closed by  Andreas Radke (AndyRTR)
Wednesday, 18 March 2020, 09:29 GMT
Reason for closing:  No response
Comment by Andreas Radke (AndyRTR) - Tuesday, 10 December 2019, 11:00 GMT
Is this still an issue?

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