I’m trying to get Lm_sensors to see any of the fan headers on my MB so far it only sees the gpu. On arch they were detected fine. But on nixos noting is seen.
I also cant find any sort of list to the kernel modules to see if there’s something I could add there from the nix wiki.
I saw hardware.fancontrol.config but there is noting I can see written on how to really get it working.
System:
Kernel: 6.14.2-cachyos arch: x86_64 bits: 64 compiler: clang v: 20.1.2
clocksource: tsc avail: hpet,acpi_pm
parameters: initrd=\EFI\nixos\gdcazhqky9v7fdylyfff7qbs8fdllbhy-initrd-linux-6.14.2-initrd.efi
init=/nix/store/hf7dxkph2ld735lqhffr06znx6cx2yvv-nixos-system-nixos-25.05.20250412.2631b0b/init
quiet splash rd.systemd.show_status=false rd.udev.log_level=3
udev.log_priority=3 loglevel=3 plymouth.force-splash boot.shell_on_fail
psi=1 splash loglevel=0
Desktop: KDE Plasma v: 6.3.4 tk: Qt v: N/A info: frameworks v: 6.12.0
wm: kwin_wayland vt: 2 dm: SDDM Distro: NixOS 25.05 (Warbler)
Machine:
Type: Desktop Mobo: ASUSTeK model: PRIME X570-PRO v: Rev X.0x
serial: <superuser required> part-nu: SKU uuid: <superuser required>
UEFI: American Megatrends v: 5031 date: 01/13/2025
CPU:
Info: model: AMD Ryzen 7 3700X bits: 64 type: MT MCP arch: Zen 2 gen: 2
level: v3 note: check built: 2020-22 process: TSMC n7 (7nm)
family: 0x17 (23) model-id: 0x71 (113) stepping: 0 microcode: 0x8701035
Topology: cpus: 1x dies: 1 clusters: 1 cores: 8 threads: 16 tpc: 2
smt: enabled cache: L1: 512 KiB desc: d-8x32 KiB; i-8x32 KiB L2: 4 MiB
desc: 8x512 KiB L3: 32 MiB desc: 2x16 MiB
Speed (MHz): avg: 3460 min/max: 560/4427 boost: enabled scaling:
driver: amd-pstate-epp governor: powersave cores: 1: 3460 2: 3460 3: 3460
4: 3460 5: 3460 6: 3460 7: 3460 8: 3460 9: 3460 10: 3460 11: 3460 12: 3460
13: 3460 14: 3460 15: 3460 16: 3460 bogomips: 115205
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
Vulnerabilities: <filter>
Graphics:
Device-1: Advanced Micro Devices [AMD/ATI] Navi 31 [Radeon RX 7900 XT/7900
XTX/7900 GRE/7900M] vendor: Sapphire driver: amdgpu v: kernel arch: RDNA-3
code: Navi-3x process: TSMC n5 (5nm) built: 2022+ pcie: gen: 4
speed: 16 GT/s lanes: 16 ports: active: DP-1 empty: DP-2, HDMI-A-1,
HDMI-A-2, Writeback-1 bus-ID: 0d:00.0 chip-ID: 1002:744c class-ID: 0300
Display: wayland server: X.org v: 1.21.1.16 with: Xwayland v: 24.1.6
compositor: kwin_wayland driver: gpu: amdgpu display-ID: 0
Monitor-1: DP-1 model: LG (GoldStar) ULTRAGEAR serial: <filter>
built: 2020 res: 3440x1440 dpi: 109 gamma: 1.2 size: 800x335mm (31.5x13.19")
diag: 867mm (34.1") modes: max: 3440x1440 min: 640x480
API: Vulkan Message: No Vulkan data available.
API: EGL Message: EGL data requires eglinfo. Check --recommends.
Info: Tools: api: vulkaninfo de: kscreen-console,kscreen-doctor gpu: lact
x11: xprop,xrandr
Audio:
Device-1: Advanced Micro Devices [AMD/ATI] Navi 31 HDMI/DP Audio
driver: snd_hda_intel v: kernel pcie: gen: 4 speed: 16 GT/s lanes: 16
bus-ID: 0d:00.1 chip-ID: 1002:ab30 class-ID: 0403
Device-2: Advanced Micro Devices [AMD] Starship/Matisse HD Audio
vendor: ASUSTeK driver: snd_hda_intel v: kernel pcie: gen: 4 speed: 16 GT/s
lanes: 16 bus-ID: 0f:00.4 chip-ID: 1022:1487 class-ID: 0403
Device-3: BurrBrown from Texas Instruments USB AUDIO CODEC
driver: hid-generic,snd-usb-audio,usbhid type: USB rev: 2.0 speed: 12 Mb/s
lanes: 1 mode: 1.1 bus-ID: 1-1:2 chip-ID: 08bb:29c0 class-ID: 0300
API: ALSA v: k6.14.2-cachyos status: kernel-api tools: N/A
Server-1: PipeWire v: 1.4.1 status: active with: 1: pipewire-pulse
status: active 2: wireplumber status: active 3: pipewire-alsa type: plugin
tools: pw-cat,pw-cli,wpctl
Server-2: PulseAudio v: 17.0 status: off (using pipewire-pulse)
tools: pacat,pactl
Network:
Device-1: Intel Wireless 7260 driver: iwlwifi v: kernel pcie: gen: 1
speed: 2.5 GT/s lanes: 1 bus-ID: 06:00.0 chip-ID: 8086:08b1 class-ID: 0280
IF: wlp6s0 state: down mac: <filter>
Device-2: Intel I211 Gigabit Network vendor: ASUSTeK driver: igb v: kernel
pcie: gen: 1 speed: 2.5 GT/s lanes: 1 port: f000 bus-ID: 07:00.0
chip-ID: 8086:1539 class-ID: 0200
IF: enp7s0 state: up speed: 1000 Mbps duplex: full mac: <filter>
IF-ID-1: docker0 state: down mac: <filter>
IF-ID-2: tun0 state: unknown speed: 10000 Mbps duplex: full mac: N/A
IF-ID-3: virbr0 state: down mac: <filter>
Info: services: NetworkManager, smbd, systemd-timesyncd, wpa_supplicant
Bluetooth:
Device-1: N/A driver: btusb v: 0.8 type: USB rev: 2.0 speed: 12 Mb/s
lanes: 1 mode: 1.1 bus-ID: 3-6:5 chip-ID: 8087:07dc class-ID: e001
Report: hciconfig ID: hci0 rfk-id: 0 state: up address: <filter> bt-v: 4.0
lmp-v: 6 sub-v: e00 hci-v: 6 rev: e00 class-ID: 7c0104
Info: acl-mtu: 1021:5 sco-mtu: 96:6 link-policy: rswitch hold sniff
link-mode: peripheral accept service-classes: rendering, capturing, object
transfer, audio, telephony
Drives:
Local Storage: total: 6.51 TiB used: 3.97 TiB (61.0%)
SMART Message: Required tool smartctl not installed. Check --recommends
ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: HP model: SSD EX920 1TB
size: 953.87 GiB block-size: physical: 512 B logical: 512 B speed: 31.6 Gb/s
lanes: 4 tech: SSD serial: <filter> fw-rev: 32A0T2IA temp: 43.9 C
scheme: GPT
ID-2: /dev/nvme1n1 maj-min: 259:7 vendor: Samsung model: SSD 980 PRO 2TB
size: 1.82 TiB block-size: physical: 512 B logical: 512 B speed: 63.2 Gb/s
lanes: 4 tech: SSD serial: <filter> fw-rev: 5B2QGXA7 temp: 46.9 C
scheme: GPT
ID-3: /dev/nvme2n1 maj-min: 259:11 vendor: Western Digital
model: WD BLACK SN770 2TB size: 1.82 TiB block-size: physical: 512 B
logical: 512 B speed: 63.2 Gb/s lanes: 4 tech: SSD serial: <filter>
fw-rev: 731100WD temp: 47.9 C scheme: GPT
ID-4: /dev/sda maj-min: 8:0 vendor: OCZ model: VERTEX3 size: 111.79 GiB
block-size: physical: 512 B logical: 512 B speed: 6.0 Gb/s tech: SSD
serial: <filter> fw-rev: 2.22 scheme: GPT
ID-5: /dev/sdb maj-min: 8:16 vendor: Western Digital
model: WD20EZAZ-00L9GB0 size: 1.82 TiB block-size: physical: 4096 B
logical: 512 B speed: 6.0 Gb/s tech: HDD rpm: 5400 serial: <filter>
fw-rev: 0A80 scheme: GPT
ID-6: /dev/sdc maj-min: 8:32 vendor: Lexar model: USB Flash Drive
size: 14.91 GiB block-size: physical: 512 B logical: 512 B type: USB
rev: 2.0 spd: 480 Mb/s lanes: 1 mode: 2.0 tech: SSD serial: <filter>
fw-rev: 1100 scheme: MBR
Partition:
ID-1: / raw-size: 1.79 TiB size: 1.76 TiB (98.37%) used: 695.53 GiB (38.7%)
fs: ext4 dev: /dev/nvme1n1p2 maj-min: 259:9
ID-2: /boot raw-size: 512 MiB size: 511 MiB (99.80%)
used: 244.4 MiB (47.8%) fs: vfat dev: /dev/nvme1n1p1 maj-min: 259:8
Swap:
Kernel: swappiness: 100 (default 60) cache-pressure: 100 (default)
zswap: yes compressor: zstd max-pool: 20%
ID-1: swap-1 type: partition size: 34.38 GiB used: 2.47 GiB (7.2%)
priority: -2 dev: /dev/nvme1n1p3 maj-min: 259:10
Sensors:
System Temperatures: cpu: 46.0 C mobo: 39.0 C gpu: amdgpu temp: 54.0 C
mem: 72.0 C
Fan Speeds (rpm): N/A gpu: amdgpu fan: 624
Info:
Memory: total: 32 GiB available: 31.25 GiB used: 9.37 GiB (30.0%)
Processes: 489 Power: uptime: 0h 30m states: freeze,mem,disk suspend: deep
avail: s2idle wakeups: 0 hibernate: platform avail: shutdown, reboot,
suspend, test_resume image: 12.49 GiB services: org_kde_powerdevil,
power-profiles-daemon, upowerd Init: systemd v: 257 default: graphical
tool: systemctl
Packages: 3635 pm: nix-default pkgs: 2 pm: nix-sys pkgs: 3367 libs: 669
pm: nix-usr pkgs: 213 libs: 46 pm: flatpak pkgs: 53 Compilers: clang: 19.1.7
gcc: 14.2.1 Shell: fish v: 4.0.1 default: Bash v: 5.2.37
running-in: .kitty-wrapped inxi: 3.3.37