https://bugs.kde.org/show_bug.cgi?id=492176
--- Comment #2 from Andres Betts <anditosan1...@gmail.com> --- (In reply to Nate Graham from comment #1) > Assuming I tested this correctly, I can't reproduce the issue with my HP > Z24m G3 monitor, which is connected to my laptop via a USB-C 4.0 cable (not > Thunderbolt) providing DisplayPort signal, power delivery, and USB. > > I tested as follows: > 1. Plug in laptop and close lid -> external screen stays on as intended > 2. Configure system to sleep after one minute -> wait a minute, let it sleep > 3. Open lid -> system wakes and both screens become active > > 1. Plug in laptop and close lid -> external screen stays on as intended > 2. Configure system to never sleep, but turn off screens after 30 seconds -> > wait 30 seconds, let screen turn off > 3. Wiggle the mouse -> screen turns back on > > Could be an issue with your monitor. It is likely that something is off. I should mention that Windows 11 has no problems turning on the screen. Whether the laptop is in sleep mode, or in active mode with the screen off, any USB mouse or keyboard will wake up the display. I also have this graphics setup Device: 0 Name: Advanced Micro Devices, Inc. [AMD®/ATI] Rembrandt [Radeon 680M] Default: yes Environment: DRI_PRIME=pci-0000_07_00_0 Device: 1 Name: Advanced Micro Devices, Inc. [AMD®/ATI] Navi 23 [Radeon RX 6650 XT / 6700S / 6800S] Default: no Environment: DRI_PRIME=pci-0000_03_00_0 -- You are receiving this mail because: You are watching all bug changes.
