Summary: | [wayland] Text throughout QtQuick-based apps partially or entirely missing after waking system from sleep | ||
---|---|---|---|
Product: | [Plasma] plasmashell | Reporter: | Tobias G. <tobi.goergens> |
Component: | general | Assignee: | Plasma Bugs List <plasma-bugs> |
Status: | RESOLVED UPSTREAM | ||
Severity: | normal | CC: | kde, nate, postix |
Priority: | NOR | Keywords: | wayland |
Version: | 5.24.2 | ||
Target Milestone: | 1.0 | ||
Platform: | Other | ||
OS: | Other | ||
Latest Commit: | Version Fixed In: | ||
Attachments: |
Example 1
Example 2 Example 3 |
Description
Tobias G.
2022-03-08 22:34:38 UTC
Can you attach a screenshot that shows some of these graphical issues? Does it happen in the X11 session, or only with Wayland? (In reply to Nate Graham from comment #1) > Can you attach a screenshot that shows some of these graphical issues? > > Does it happen in the X11 session, or only with Wayland? It never happened in the X11 session (I use standby regularly and have also switched back to X11 already), just in wayland. While trying to "provoke" the issue (setting PC to standby) I also managed to get no screen at all after waking the PC, not even the mouse was visible. In the second attempt I managed to get the issue I'm talking about, but it seems like not all letters are missing, just most of them, for example "8" and "f" work fine, but most others don't. I guess my PC just forgot how to write lol Created attachment 147676 [details]
Example 1
Created attachment 147677 [details]
Example 2
Created attachment 147678 [details]
Example 3
Thank you. These graphical glitches are caused by bugs in the NVIDIA proprietary driver for that GPU. Please report this issue to the NVIDIA folks, either by sending an email to linux-bugs@nvidia.com or making a post at https://forums.developer.nvidia.com/c/gpu-unix-graphics/linux/ It would be helpful to the NVIDIA developers if you could run nvidia-bug-report.sh and attach the resulting file in your report. Thanks! Please don't message Nvidia. QtWayland doesn't support EGL Context Resets. It needs adding. As a workaround, nvidia-persistenced would also suffice, that copies memory contents on standby. Either way, an upstream issue. David, do you happen to have a bug report URL handy for either the QtWayland issue or the NVIDIA issue you referenced? |