Missing Sensors

ARM
1

My system monitor don’t show data circle.
It says missing senors, but it can show those data in the process chart(although it says they are missing). Psensor can also report those sensor data correctly.
I have been checking sensors-dectet of lm_sensor, It reports:

modprobe: FATAL: Module cpuid not found in directory /lib/modules/6.12.21-1-MANJARO-RPI4
Failed to load module cpuid.

But I am actually using a pi5.
I guess this error is caused by wrong directory? I tried swap the 6.12.21-1-MANJARO-RPI4 and 6.12.21-1-MANJARO-RPI5. Didn’t work either.
Maybe this problem is more complicated than this?
Help me plz.
By the way, my system info are as followed:

System:
  Kernel: 6.12.21-1-MANJARO-RPI4 arch: aarch64 bits: 64 compiler: gcc v: 14.2.1
    clocksource: arch_sys_counter parameters: reboot=w coherent_pool=1M
    8250.nr_uarts=1 pci=pcie_bus_safe cgroup_disable=memory
    numa_policy=interleave numa=fake=8 system_heap.max_order=0
    smsc95xx.macaddr=2C:CF:67:A8:6C:44 vc_mem.mem_base=0x3fc00000
    vc_mem.mem_size=0x40000000 root=PARTUUID=c7717192-02 rw rootwait
    console=ttyAMA10,115200 console=tty3 selinux=0 quiet splash
    plymouth.ignore-serial-consoles smsc95xx.turbo_mode=N dwc_otg.lpm_enable=0
    kgdboc=ttyAMA10,115200 usbhid.mousepoll=8 audit=0
  Desktop: KDE Plasma v: 6.3.3 tk: Qt v: N/A info: frameworks v: 6.12.0
    wm: kwin_wayland vt: 1 dm: SDDM Distro: Manjaro ARM base: Arch Linux
Machine:
  Type: ARM System: Raspberry Pi 5 Model B Rev 1.1 details: N/A rev: d04171
    serial: <filter>
Battery:
  Device-1: hidpp_battery_0 model: Logitech G304 Lightspeed Wireless Gaming
    Mouse serial: <filter> charge: 100% (should be ignored) rechargeable: yes
    status: discharging
Memory:
  System RAM: total: N/A available: 7.76 GiB used: 2.93 GiB (37.8%) igpu: 8 MiB
  RAM Report: message: No RAM data found using udevadm.
PCI Slots:
  Message: No ARM data found for this feature.
CPU:
  Info: model: N/A variant: cortex-a76 bits: 64 type: MCP arch: ARMv8 family: 8
    model-id: 4 stepping: 1
  Topology: cpus: 1x clusters: 1 cores: 4 smt: <unsupported> cache:
    L1: 512 KiB desc: d-4x64 KiB; i-4x64 KiB L2: 2 MiB desc: 4x512 KiB L3: 2 MiB
    desc: 1x2 MiB
  Speed (MHz): avg: 1600 min/max: 1500/2400 scaling: driver: cpufreq-dt
    governor: ondemand cores: 1: 1600 2: 1600 3: 1600 4: 1600 bogomips: 432
  Features: aes asimd asimddp asimdhp asimdrdm atomics cpuid crc32 dcpop
    evtstrm fp fphp lrcpc pmull sha1 sha2
  Vulnerabilities:
  Type: gather_data_sampling status: Not affected
  Type: itlb_multihit status: Not affected
  Type: l1tf status: Not affected
  Type: mds status: Not affected
  Type: meltdown status: Not affected
  Type: mmio_stale_data status: Not affected
  Type: reg_file_data_sampling status: Not affected
  Type: retbleed status: Not affected
  Type: spec_rstack_overflow status: Not affected
  Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via
    prctl
  Type: spectre_v1 mitigation: __user pointer sanitization
  Type: spectre_v2 mitigation: CSV2, BHB
  Type: srbds status: Not affected
  Type: tsx_async_abort status: Not affected
Graphics:
  Device-1: bcm2712-hdmi0 driver: vc4_hdmi v: N/A bus-ID: N/A
    chip-ID: brcm:107c701400 class-ID: hdmi
  Device-2: bcm2712-hdmi1 driver: vc4_hdmi v: N/A bus-ID: N/A
    chip-ID: brcm:107c706400 class-ID: hdmi
  Display: wayland server: X.org v: 1.21.1.16 with: Xwayland v: 24.1.6
    compositor: kwin_wayland driver: X: loaded: modesetting alternate: fbdev
    dri: vc4
    gpu: vc4-drm,vc4_crtc,vc4_dpi,vc4_dsi,vc4_firmware_kms,vc4_hdmi,vc4_hvs,vc4_txp,vc4_v3d,vc4_vec
    display-ID: 0
  Monitor-1: HDMI-A-1 model: FKS-C215J serial: <filter> built: 2022 res:
    mode: 1920x1080 hz: 75 scale: 100% (1) dpi: 102 gamma: 1.2 chroma: red:
    x: 0.647 y: 0.345 green: x: 0.322 y: 0.631 blue: x: 0.153 y: 0.059 white:
    x: 0.314 y: 0.329 size: 476x268mm (18.74x10.55") diag: 546mm (21.5")
    ratio: 16:9 modes: 1920x1080, 1920x1080i, 1680x1050, 1280x1024, 1440x900,
    1280x960, 1280x800, 1152x864, 1280x720, 1440x576, 1024x768, 1440x480,
    832x624, 800x600, 720x576, 720x576i, 720x480, 720x480i, 640x480, 720x400
  API: EGL v: 1.5 hw: drv: broadcom v3d platforms: device: 0 drv: v3d
    device: 1 drv: swrast gbm: drv: v3d surfaceless: drv: v3d wayland: drv: v3d
    x11: drv: v3d
  API: OpenGL v: 4.5 compat-v: 3.1 vendor: broadcom mesa v: 25.0.2-arch1.2
    glx-v: 1.4 direct-render: yes renderer: V3D 7.1.10.2 device-ID: 14e4:ffffffff
    memory: 7.57 GiB unified: yes display-ID: :1.0
  API: Vulkan Message: No Vulkan data available.
  Info: Tools: api: clinfo, eglinfo, glxinfo, vulkaninfo
    de: kscreen-console,kscreen-doctor wl: wayland-info x11: xdpyinfo,xprop
Audio:
  Device-1: bcm2712-hdmi0 driver: vc4_hdmi bus-ID: N/A chip-ID: brcm:107c701400
    class-ID: hdmi
  Device-2: bcm2712-hdmi1 driver: vc4_hdmi bus-ID: N/A
    chip-ID: brcm:107c706400 class-ID: hdmi
  API: ALSA v: k6.12.21-1-MANJARO-RPI4 status: kernel-api
    tools: alsactl,alsamixer,amixer
  Server-1: PipeWire v: 1.4.1 status: active with: 1: pipewire-pulse
    status: active 2: wireplumber status: active 3: pipewire-alsa type: plugin
    4: pw-jack type: plugin tools: pactl,pw-cat,pw-cli,wpctl
Network:
  Device-1: Raspberry Pi RP1 PCIe 2.0 South Bridge driver: rp1 v: kernel
    port: N/A bus-ID: 0002:01:00.0 chip-ID: 1de4:0001 class-ID: 0200
  IF: wlan0 state: up mac: <filter>
  IP v4: <filter> type: dynamic noprefixroute scope: global
    broadcast: <filter>
  IP v6: <filter> type: noprefixroute scope: link
  IF-ID-1: end0 state: down mac: <filter>
  Info: services: NetworkManager, sshd, systemd-networkd, systemd-timesyncd,
    wpa_supplicant
  WAN IP: <filter>
Bluetooth:
  Device-1: bcm7271-uart driver: bcm7271_uart bus-ID: N/A
    chip-ID: brcm:107d50c000 class-ID: serial
  Report: rfkill ID: hci0 rfk-id: 0 state: up address: see --recommends
Logical:
  Message: No logical block device data found.
RAID:
  Message: No RAID data found.
Drives:
  Local Storage: total: 465.76 GiB used: 215.5 GiB (46.3%)
  SMART Message: Required tool smartctl not installed. Check --recommends
  ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: Fanxiang model: S530Q 500GB
    size: 465.76 GiB block-size: physical: 512 B logical: 512 B speed: 31.6 Gb/s
    lanes: 4 tech: SSD serial: <filter> fw-rev: SN12380 temp: 26.9 C
    scheme: MBR
  Message: No optical or floppy data found.
Partition:
  ID-1: / raw-size: 465.28 GiB size: 456.91 GiB (98.20%)
    used: 215.43 GiB (47.1%) fs: ext4 dev: /dev/nvme0n1p2 maj-min: 259:2
    label: ROOT_MNJRO uuid: 12e07176-8dda-4674-8532-4ade95134720
  ID-2: /boot raw-size: 457.8 MiB size: 457.5 MiB (99.94%)
    used: 67.6 MiB (14.8%) fs: vfat dev: /dev/nvme0n1p1 maj-min: 259:1
    label: BOOT_MNJRO uuid: 4525-5221
Swap:
  Kernel: swappiness: 60 (default) cache-pressure: 80 (default 100) zswap: no
  ID-1: swap-1 type: zram size: 11.64 GiB used: 0 KiB (0.0%) priority: 100
    comp: zstd avail: lzo-rle,lzo,lz4 max-streams: 4 dev: /dev/zram0
Unmounted:
  Message: No unmounted partitions found.
USB:
  Hub-1: 1-0:1 info: hi-speed hub with single TT ports: 2 rev: 2.0
    speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 1d6b:0002
    class-ID: 0900
  Device-1: 1-1:2 info: Microsoft Xbox360 Controller type: <vendor specific>
    driver: xpad interfaces: 1 rev: 2.0 speed: 12 Mb/s (1.4 MiB/s) lanes: 1
    mode: 1.1 power: 500mA chip-ID: 045e:028e class-ID: ff00
  Device-2: 1-2:3 info: Logitech USB Receiver type: keyboard,mouse,HID
    driver: logitech-djreceiver,usbhid interfaces: 3 rev: 2.0
    speed: 12 Mb/s (1.4 MiB/s) lanes: 1 mode: 1.1 power: 98mA
    chip-ID: 046d:c53f class-ID: 0300
  Hub-2: 2-0:1 info: super-speed hub ports: 1 rev: 3.0
    speed: 5 Gb/s (596.0 MiB/s) lanes: 1 mode: 3.2 gen-1x1 chip-ID: 1d6b:0003
    class-ID: 0900
  Hub-3: 3-0:1 info: hi-speed hub with single TT ports: 2 rev: 2.0
    speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 1d6b:0002
    class-ID: 0900
  Device-1: 3-2:2 info: VXE V87 type: keyboard driver: hid-generic,usbhid
    interfaces: 2 rev: 1.1 speed: 12 Mb/s (1.4 MiB/s) lanes: 1 mode: 1.1
    power: 400mA chip-ID: 320f:5055 class-ID: 0301 serial: <filter>
  Hub-4: 4-0:1 info: super-speed hub ports: 1 rev: 3.0
    speed: 5 Gb/s (596.0 MiB/s) lanes: 1 mode: 3.2 gen-1x1 chip-ID: 1d6b:0003
    class-ID: 0900
Sensors:
  System Temperatures: cpu: 46.8 C mobo: N/A
  Fan Speeds (rpm): cpu: 5115
Repos:
  Packages: pm: pacman pkgs: 1029 libs: 279 tools: pamac,yay
  Active pacman repo servers in: /etc/pacman.d/mirrorlist
    1: https://mirrors.sonic.net/manjaro/arm-unstable/$repo/$arch
    2: https://mirror.init7.net/manjaro/arm-unstable/$repo/$arch
    3: https://mirror.hostiko.network/manjaro/arm-unstable/$repo/$arch
    4: https://mirror.dkm.cz/manjaro/arm-unstable/$repo/$arch
    5: https://manjaro.c3sl.ufpr.br/arm-unstable/$repo/$arch
    6: https://mirrors.atlas.net.co/manjaro/arm-unstable/$repo/$arch
    7: https://ftp.gwdg.de/pub/linux/manjaro/arm-unstable/$repo/$arch
Processes:
  CPU top: 5 of 244
  1: cpu: 18.2% command: firefox pid: 1601 mem: 530.0 MiB (6.6%)
  2: cpu: 10.3% command: firefox pid: 2569 mem: 267.0 MiB (3.3%)
  3: cpu: 6.8% command: firefox pid: 2387 mem: 236.6 MiB (2.9%)
  4: cpu: 4.8% command: kwin_wayland pid: 764 mem: 215.4 MiB (2.7%)
  5: cpu: 1.3% command: plasmashell pid: 1483 mem: 380.2 MiB (4.7%)
  Memory top: 5 of 244
  1: mem: 530.0 MiB (6.6%) command: firefox pid: 1601 cpu: 18.2%
  2: mem: 380.2 MiB (4.7%) command: plasmashell pid: 1483 cpu: 1.3%
  3: mem: 267.0 MiB (3.3%) command: firefox pid: 2569 cpu: 10.3%
  4: mem: 236.6 MiB (2.9%) command: firefox pid: 2387 cpu: 6.8%
  5: mem: 215.4 MiB (2.7%) command: kwin_wayland pid: 764 cpu: 4.8%
Info:
  Processes: 244 Power: uptime: 46m suspend: services: org_kde_powerdevil,
    power-profiles-daemon, upowerd Init: systemd v: 257 default: graphical
    tool: systemctl
  Compilers: gcc: 14.2.1 Shell: Bash v: 5.2.37 running-in: konsole
    inxi: 3.3.37
2

I’m no expert, my Raspberry Pi is next to me, headless, legless and armless running Ubuntu Server. So nothing Arch-based.

…but I suspect you flashed the wrong image…?

3

Poor Pi, I use my Pi as a desktop. That shouldn’t be wrong image, I use the manjaro install script flashed it, so I didn’t choose the image manually. :face_with_spiral_eyes:

4

Nah my Pi is quite bored. It runs my Pihole and Apache, but that’s about it. But I do have it using an NVMe drive and not MicroSD.

But, I see on the Manjaro downloads page there doesn’t seem to be an image for the RPi5 (yet) so maybe that why the RPI4 image was used.

5

Actually, I asked about the install on pi5 thing.

With the directory actually have both 6.12.21-1-MANJARO-RPI4 and 6.12.21-1-MANJARO-RPI5 makes me really confused me. So I turn to forum for help. :sob:

6

Fair enough.

I said I’m no expert and I’m quite happy to stay this way, thank you very much.

@Mirdarthos out.

7

The 2 kernels are their by default in the image so it will boot all 64bit pi devices. Saves on making images for all pi devices like the PiOS image does.

You most likely have forced the pi4 kernel to boot in config.txt. Maybe you had an issue with something like chromium with the 16k pi5 kernel at one time? With both the pi4 and pi5 kernels installed on your system at boot it will automatically pick the native kernel to boot according to your device unless you force another kernel. The pi5 can boot the pi4 kernel but not the other way around with pi4 booting the pi5 kernel. Comment out kernel=kernel8.img (forces pi4 kernel) in /boot/config.txt to boot the pi5 kernel.

l am not quite sure what you are trying to see with lm-sensors but it’s usage is some what limited with the rpi’s.

8

If you are talking about the system monitor of kde plasma, it is expected behavior for the Pi. My system monitor also shows all blank sensor outputs. This has been the case for a long time now. I think KDE Plasma’s system monitor can not recognise the sensors on the Pi. And we don’t really have many sensors on the Pi anyway.

If you use “htop”, in its settings you can enable the cpu temperature sensor. Then you can see the cpu temp next to the cpu clock rates.

9

cpu temp/speed:

[ray@jellyfin ~]$ cpu-temp-speed 
[ 4 cores ] [  cpu ]
[ 1600MHz ] [  49°C ]

Pi5 fan speed:

watch cat /sys/devices/platform/cooling_fan/hwmon/hwmon2/fan1_input

Every 2.0s: cat /sys/devices/platform/cooling_fan/hwmon/hwmon2/fan1_input  jellyfin: 10:59:42 AM
                                                                                   in 0.003s (0)
2825
10

Oh, right! I used to change the kernel due to the jolloc thing. Thank you!

I am just playing around the system, and find out the kde system monitor didn’t work right, it can tell the show every process draw how much memory and cpu, but still gives blank sensor output on the dashboard.

11

Awww, such a pity, the KDE Plasma’s system monitor is too elegant to not to use. But I guess I have to use the htop, while the monitor can’t show sensor outputs. Thank you for tell me the htop. :kissing_heart:

12

Oh! Thank you! I will try the command! :kissing_heart:
(A second thought: If I can check those data in console, can I m put they in the kde system monitor manually?)

13

Bad news, it says no such file. I checked it, there is no dict named cooling_fan under the sys/devices/platform :sob::sob::sob:
But I still get reading from other application, such as Psensor, I am really confused

14

In any case, everything is functional under gnome, including graphic modes with extensions like vitals.

15

Does kde have this function :sob::sob::sob: