https://bugs.kde.org/show_bug.cgi?id=382602
Bug ID: 382602
Summary: Video memory leak with desktop configured to slideshow
Product: plasmashell
Version: 5.10.4
Platform: Other
OS: Linux
Status: UNCONFIRMED
Severity: normal
Priority: NOR
Component: Desktop Containment
Assignee: se...@kde.org
Reporter: tho...@b2ag.de
CC: plasma-b...@kde.org
Target Milestone: 1.0
Created attachment 106788
--> https://bugs.kde.org/attachment.cgi?id=106788&action=edit
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
--
You are receiving this mail because:
You are watching all bug changes.
