| Summary: | Windows rearranged when coming back from power save | ||
|---|---|---|---|
| Product: | [Plasma] kwin | Reporter: | John B <john+kde_org> |
| Component: | multi-screen | Assignee: | KWin default assignee <kwin-bugs-null> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | normal | CC: | bugs.kde.org.id324, cfeck, gdiamondfist, nate, plasma-bugs, theswanted |
| Priority: | NOR | Flags: | theswanted:
X11+
|
| Version: | 5.18.1 | ||
| Target Milestone: | --- | ||
| Platform: | Kubuntu | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
|
Description
John B
2019-04-25 01:48:27 UTC
I misspoke a bit in the previous comment: the last two things in the "usually true" list should be in the "always true" list. That is to say, the "main" Firefox window and KDE Panel are always where I left them. I can reproduce this bug with a two screens setup. One panel disappear after power save.
System:
██████████████████ ████████ jsamr@jsamr-nuc
██████████████████ ████████ ---------------
██████████████████ ████████ OS: Manjaro Linux x86_64
██████████████████ ████████ Host: NUC8i7HVK J71485-504
████████ ████████ Kernel: 5.1.15-1-MANJARO
████████ ████████ ████████ Uptime: 33 mins
████████ ████████ ████████ Packages: 1447 (pacman)
████████ ████████ ████████ Shell: zsh 5.7.1
████████ ████████ ████████ Resolution: 1920x1080, 1920x1080
████████ ████████ ████████ DE: KDE
████████ ████████ ████████ WM: KWin
████████ ████████ ████████ WM Theme: Breeze
████████ ████████ ████████ Theme: Breath [KDE], Adwaita [GTK2], Breath [GTK3]
████████ ████████ ████████ Icons: Papirus [KDE], Adwaita [GTK2], maia [GTK3]
Terminal: konsole
Terminal Font: Noto Mono 10
CPU: Intel i7-8809G (8) @ 4.200GHz
GPU: Intel HD Graphics 630
GPU: AMD ATI Radeon RX Vega M GH
Memory: 3940MiB / 32085MiB
plasma-desktop 5.16.2-1
On Fedora 30 Plasma 5.15.5. I have 2 monitors (both DisplayPort, main horizontal, extra vertical) and 1 TV (HDMI) plugged in. The TV is usually off. Almost every single time I return after a while and wake the screens up, the panel on the vertical screen will disappear. The main panel remains but either shows nothing in the task manager or all windows from both monitors get stuffed onto the main display causing the main task manager to list all windows. This has been happening for a while with Nvidia and even now with AMD it still happens exactly as it did before. Something about the monitors ever turning off just throws the whole desktop into a confused state. I have the same issue with windows moving and sometimes my secondary rotated screen won't fully function. This was working better but the latest version of plasma this has really regressed.
When I am working on my desktop computer and then walk away and come back after the monitors have gone to sleep (System is still crunching numbers so the system itself is not going into any kind of power save.) if both monitors come on, the windows will be rearranged. Sometimes the secondary rotated monitor will show the KDE sysmbol and the little spinning wheel splash screen, though it is frozen and won't show anything else. I can take a window from my working primary monitor and move it over and while I can see the mouse moving the window is gone. The frozen splash screen covering everything except the mouse pointer.
To get the second screen working again I need to go into the Nvidia server settings or in the KDE desktop system settings and either disable/enable the second screen or change the rotation to standard and then rotate it back.
Operating System: Kubuntu 19.10
KDE Plasma Version: 5.18.1
KDE Frameworks Version: 5.67.0
Qt Version: 5.12.4
Kernel Version: 5.3.0-40-generic
OS Type: 64-bit
Processors: 16 × AMD Ryzen 7 3800X 8-Core Processor
Memory: 31.3 GiB of RAM
Video Card: Nvidia 2080 GTX
Driver version: Nvidia 440.59
screens display port 1: 3440x1440 standard orientation
display port 4: 1920x1200 rotated 90 degrees clockwise
*** This bug has been marked as a duplicate of bug 374908 *** |