https://bugs.kde.org/show_bug.cgi?id=480885
--- Comment #2 from feat...@engineer.com ---
(In reply to Nate Graham from comment #1)
> Does the issue go away if you use the proprietary drivers, rather than
> Nouveau?
No. I've installed the nvidia drivers using ubuntu-drivers, it's still using up
about the same amount of CPU.
The only difference is that now even on idle kwin_wayland uses 20% CPU, and
nv_queue uses 15% CPU.
When moving the mouse kwin_wayland now uses almost 50% CPU, the window under
the cursor still uses around 20%, and nv_queue uses about 10% CPU.
Here's the updated system details:
System:
Kernel: 6.5.0-15-generic x86_64 bits: 64 compiler: N/A
Desktop: KDE Plasma 6.0.80 Distro: KDE neon 22.04 Unstable Edition
base: Ubuntu 22.04 LTS Jammy
Machine:
Type: Desktop System: Dell product: Precision 3630 Tower v: N/A
serial: <superuser required>
Mobo: Dell model: 0NNNCT v: A01 serial: <superuser required> UEFI: Dell
v: 2.26.0 date: 12/08/2023
CPU:
Info: 6-core model: Intel Core i7-8700 bits: 64 type: MT MCP
arch: Coffee Lake rev: A cache: L1: 384 KiB L2: 1.5 MiB L3: 12 MiB
Speed (MHz): avg: 1170 high: 4354 min/max: 800/4600 cores: 1: 900 2: 900
3: 851 4: 900 5: 800 6: 800 7: 1039 8: 900 9: 832 10: 4354 11: 966 12: 800
bogomips: 76799
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Graphics:
Device-1: Intel CoffeeLake-S GT2 [UHD Graphics 630]
vendor: Dell CometLake-S driver: i915 v: kernel bus-ID: 00:02.0
Device-2: NVIDIA GP104 [GeForce GTX 1080] vendor: Dell driver: nvidia
v: 535.154.05 bus-ID: 01:00.0
Display: wayland server: X.org v: 1.21.1.4 with: Xwayland v: 23.2.3
compositor: kwin_wayland driver: X: loaded: modesetting,nvidia
unloaded: fbdev,nouveau,vesa gpu: i915,nvidia resolution: 1920x1080
OpenGL: renderer: NVIDIA GeForce GTX 1080/PCIe/SSE2
v: 4.6.0 NVIDIA 535.154.05 direct render: Yes
Audio:
Device-1: Intel Cannon Lake PCH cAVS vendor: Dell driver: snd_hda_intel
v: kernel bus-ID: 00:1f.3
Device-2: NVIDIA GP104 High Definition Audio vendor: Dell
driver: snd_hda_intel v: kernel bus-ID: 01:00.1
Sound Server-1: ALSA v: k6.5.0-15-generic running: yes
Sound Server-2: PulseAudio v: 15.99.1 running: yes
Sound Server-3: PipeWire v: 0.3.48 running: yes
Network:
Device-1: Intel Ethernet I219-LM vendor: Dell driver: e1000e v: kernel
port: N/A bus-ID: 00:1f.6
IF: eno1 state: up speed: 100 Mbps duplex: full mac: <filter>
RAID:
Hardware-1: Intel SATA Controller [RAID mode] driver: ahci v: 3.0
bus-ID: 00:17.0
Drives:
Local Storage: total: 476.94 GiB used: 9.68 GiB (2.0%)
ID-1: /dev/sda vendor: Micron model: 1100 SATA 512GB size: 476.94 GiB
Partition:
ID-1: / size: 19.12 GiB used: 9.59 GiB (50.2%) fs: ext4 dev: /dev/sda6
ID-2: /boot/efi size: 646 MiB used: 90.2 MiB (14.0%) fs: vfat
dev: /dev/sda1
Swap:
Alert: No swap data was found.
Sensors:
System Temperatures: cpu: 39.0 C pch: 47.0 C mobo: 39.0 C
Fan Speeds (RPM): cpu: 1569 fan-2: 859
Info:
Processes: 279 Uptime: 2m Memory: 31.17 GiB used: 2.42 GiB (7.8%)
Init: systemd runlevel: 5 Compilers: gcc: 11.4.0 Packages: 2181 Shell: Bash
v: 5.1.16 inxi: 3.3.13
--
You are receiving this mail because:
You are watching all bug changes.
