| Summary: | Video memory leak with desktop configured to slideshow | ||
|---|---|---|---|
| Product: | [Plasma] plasmashell | Reporter: | Thomas Baag <bugs.kde.org> |
| Component: | Containment | Assignee: | Sebastian Kügler <sebas> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | normal | CC: | kde, plasma-bugs |
| Priority: | NOR | ||
| Version: | 5.10.4 | ||
| Target Milestone: | 1.0 | ||
| Platform: | Arch Linux | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
| Attachments: | GTT and VRAM usage shown by GALLIUM_HUD | ||
broulik.de thanks, please follow linked report. *** This bug has been marked as a duplicate of bug 381000 *** qt5-declarative package from Antonio Rojas linked in bug 381000 seems to have fixed the issue for me. Thanks a lot. |
Created attachment 106788 [details] GTT and VRAM usage shown by GALLIUM_HUD VRAM and GTT usage steady increases when using desktop in wallpaper slideshow mode. It doesn't happen directly after starting plasmashell, but I can trigger it in under 60 seconds. What I do: 1. Reset my plasma config mv ~/.config/plasma-org.kde.plasma.desktop-appletsrc ~ 2. Run plasmashell (in my case with GALLIUM_HUD to see VRAM and GTT info) GALLIUM_HUD="requested-VRAM,requested-GTT,VRAM-usage,GTT-usage" plasmashell 3. Set desktop to slideshow, configure a folder with tons of images and keep change interval at 1 second. (4. Bring up some other plasma surfaces which maybe triggers a race condition.) What I see: VRAM usage is increasing with every image up to a point where radeon driver says "no" with "radeon 0000:23:00.0: va above limit (0x00200407 >= 0x00200000)". My system: Linux stan 4.11.9-1-ARCH #1 SMP PREEMPT Wed Jul 5 18:23:08 CEST 2017 x86_64 GNU/Linux OpenGL core profile version string: 4.5 (Core Profile) Mesa 17.1.5