Bug 485575

Summary: NVIDIA driver 550.54.15 sensors reporting 0% for everything
Product: [Applications] plasma-systemmonitor Reporter: neutralcat
Component: generalAssignee: KSysGuard Developers <ksysguard-bugs>
Status: RESOLVED WORKSFORME    
Severity: minor CC: ahiemstra, plasma-bugs-null, strong.drum0546
Priority: NOR    
Version First Reported In: 5.25.5   
Target Milestone: ---   
Platform: Debian stable   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: these should probably be higher than 0
nvtop results
nvidia-smi results

Description neutralcat 2024-04-15 06:00:57 UTC
Created attachment 168536 [details]
these should probably be higher than 0

SUMMARY:
plasma-systemmonitor reports 0 for most sensors

STEPS TO REPRODUCE:
1. open plasma systemmonitor with nvidia driver 550.54.15
2. create or view an existing widget that uses nvidia GPU sensors

OBSERVED RESULT:
the sensors "GPU1 Name" and "GPU1 Total Video Memory" report "NVIDIA GeForce RTX 3060Ti" and "16.0 GiB"
every other sensor reports 0 MHz, 0 W, 0*C, and 0%

EXPECTED RESULT:
statistics from my GPU
(nvtop and nvidia-smi work just fine)

SOFTWARE/OS VERSIONS:
Linux/KDE Plasma: Debian GNU/Linux 12
KDE Plasma Version: 5.27.5
KDE Frameworks Version: 5.103.0
Qt Version: 5.15.8

ADDITIONAL INFORMATION:
relevant installed packages:
nvidia-driver/unknown,now 550.54.15-1 amd64 [installed]
nvidia-smi/unknown,now 550.54.15-1 amd64 [installed]
nvtop/stable,now 3.0.1-1 amd64 [installed]
plasma-systemmonitor/stable,now 5.27.5-2 amd64 [installed]
Comment 1 neutralcat 2024-04-15 06:04:20 UTC
Created attachment 168537 [details]
nvtop results
Comment 2 neutralcat 2024-04-15 06:04:46 UTC
Created attachment 168538 [details]
nvidia-smi results
Comment 3 Lenzoid 2025-05-10 18:42:29 UTC
Hey there. Odd that plasma-systemmonitor didn't get those readings. Did you get a chance to re-test on a newer version? For reference, latest stable versions of Nvidia 570.144-1, beta 575.51.02 (has fixed some glitches in my wayland kde) and KDE Plasma 6.3.5.
Comment 4 Bug Janitor Service 2025-05-25 03:48:20 UTC
๐Ÿ›๐Ÿงน โš ๏ธ This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information, then set the bug status to REPORTED. If there is no change for at least 30 days, it will be automatically closed as RESOLVED WORKSFORME.

For more information about our bug triaging procedures, please read https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging.

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Comment 5 Bug Janitor Service 2025-06-09 03:47:28 UTC
๐Ÿ›๐Ÿงน This bug has been in NEEDSINFO status with no change for at least 30 days. Closing as RESOLVED WORKSFORME.