Bug 472258

Summary:	System Monitor Sensor doesn't display all GPU info
Product:	[Frameworks and Libraries] ksystemstats	Reporter:	]\/[ ]\/[ ]_ 1357 <mmarreroleyva>
Component:	General	Assignee:	Plasma Bugs List <plasma-bugs-null>
Status:	RESOLVED FIXED
Severity:	normal	CC:	ahiemstra, linuxquestions6969+kde, notmart, oded, p.r.worrall
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	Neon
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description ]\/[ ]\/[ ]_ 1357 2023-07-14 17:07:01 UTC

After update to Plasma 5.27.6, sensors for GPU stop working. Only works GPU name; all other values like temp, usage, frequency... just display 0.


STEPS TO REPRODUCE
1. Add some sensor related to GPU on System Monitor applet.

OBSERVED RESULT
Value is 0.

EXPECTED RESULT
Real values.

SOFTWARE/OS VERSIONS
Operating System: KDE neon 5.27
KDE Plasma Version: 5.27.6
KDE Frameworks Version: 5.107.0
Qt Version: 5.15.10
Kernel Version: 6.3.1-060301-generic (64-bit)
Graphics Platform: X11
Processors: 12 × 12th Gen Intel® Core™ i5-12400
Memory: 31.1 GiB of RAM
Graphics Processor: NVIDIA GeForce GTX 1080/PCIe/SSE2
Manufacturer: ASUS

Comment 1 linuque 2023-07-14 17:34:01 UTC

Same problem here. 
nvidia-smi show correct data.

SOFTWARE/OS VERSIONS
OS: openSUSE Tumbleweed 
Kernel: 6.4.2-1-default (64-bit)
KDE Plasma Version: 5.27.6
KDE Frameworks Version: 5.108.0
Qt Version: 5.15.10
nvidia driver version: 535.54.03
GPU: nvidia RTX3070

Comment 2 Paul Worrall 2023-07-15 10:34:51 UTC

Also reproducible with an AMD Radeon GPU

Operating System: Arch Linux 
KDE Plasma Version: 5.27.6
KDE Frameworks Version: 5.108.0
Qt Version: 5.15.10
Kernel Version: 6.4.2-arch1-1 (64-bit)
Graphics Platform: Wayland
Processors: 2 × AMD A6-6400K APU with Radeon(tm) HD Graphics
Memory: 7.7 GiB of RAM
Graphics Processor: AMD CEDAR

Comment 3 linuque 2023-08-13 01:05:26 UTC

fixed

SOFTWARE/OS VERSIONS
OS: openSUSE Tumbleweed 
Kernel: 6.4.9-1-default (64-bit)
KDE Plasma Version: 5.27.7
KDE Frameworks Version: 5.108.0
Qt Version: 5.15.10
nvidia driver version: 535.86.05
GPU: nvidia RTX3070

Comment 4 Oded Arbel 2023-11-26 10:43:17 UTC

(In reply to linuque from comment #3)
> fixed

Is this still an issue?

I had the same problem, but it was apparently a misconfiguration of the driver - I updated to the Nvidia "open driver" and that doesn't work without setting some modprobe option. When I finally got to fix the driver setup, everything started working properly.

Comment 5 linuque 2024-03-26 21:36:02 UTC

(In reply to Oded Arbel from comment #4)
> (In reply to linuque from comment #3)
> > fixed
> 
> Is this still an issue?
> 
> I had the same problem, but it was apparently a misconfiguration of the
> driver - I updated to the Nvidia "open driver" and that doesn't work without
> setting some modprobe option. When I finally got to fix the driver setup,
> everything started working properly.

Nope, no problems of this kind after my last comment. I was always using latest nvidia linux drivers.

Comment 6 Arjen Hiemstra 2024-05-31 13:14:24 UTC

Closing this as fixed in that case.