Hello. I’m going to create a new topic with very old issue: the artefacts after waking up.
I noted that it was fixed in drievr v396, but I still have artefacts in v430 (currently recommended).
I tested it in Kubuntu 18.04 and KDE nenon distros.
I tried drivers v430, v396 and v390 (current version from Ubuntu’s repo) on clean linux installations.
Early I watched that bug in Linux Mint 18.3 (Mate, based on Gtk).
I’m watching that behavior for:
- desktop shortcuts (similar to topic on stackoverflow https://unix.stackexchange.com/questions/372710/kde5-after-resume-from-suspend-i-have-corrupted-labels-under-icons)
- latte-panel (screen https://i.imgur.com/xWbwqRn.png)
- viber (screen https://i.imgur.com/aEDEFfP.png)
here is information about my GPU:
$ nvidia-smi
Thu Jul 11 09:31:59 2019
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 390.116 Driver Version: 390.116 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 GeForce 930MX Off | 00000000:01:00.0 Off | N/A |
| N/A 44C P0 N/A / N/A | 376MiB / 2004MiB | 5% Default |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|=============================================================================|
| 0 1055 G /usr/lib/xorg/Xorg 152MiB |
| 0 1304 G /usr/bin/kwin_x11 34MiB |
| 0 1312 G /usr/bin/krunner 1MiB |
| 0 1356 G /usr/bin/latte-dock 20MiB |
| 0 3096 G /opt/viber/Viber 43MiB |
| 0 3338 G ...-token=4A24D0C805C30E72C1D096600892DF86 2MiB |
| 0 4763 G ...-token=474A0E615221D3282EE8EB43B3819EAF 59MiB |
| 0 22317 G /usr/bin/plasmashell 58MiB |
+-----------------------------------------------------------------------------+
(currently I returned back to driver version from official repo, because I don’t see any difference between newest version from PPA and older from official repo)
nouveau driver haven’t that problems.
What I’m doing wrong?
Any ideas?
Thanks!