[HELP] sensors ERROR (cputemp and fan not displayed)

mads1101 · 2023-02-05 04:49:43

hello, mates.

I've been having issues with my laptop detecting the sensors and not displaying fan and cpu temp informations. I included some outputs and help me get out of it.

Also if anyone using amd cpu, do anyone know how to disable "cool and quiet feature" in arch linux because, i stumbled upon some forum conversation that said it may drain battery fast. So, if any one of you guys know do let me know.

so, I ran

 $ sensors

output :

k10temp-pci-00c3
Adapter: PCI adapter
temp1:        +35.0°C  (high = +70.0°C)
                       (crit = +100.0°C, hyst = +99.0°C)

amdgpu-pci-0008
Adapter: PCI adapter
vddgfx:        1.55 V  
vddnb:       950.00 mV 
edge:         +35.0°C  

fam15h_power-pci-00c4
Adapter: PCI adapter
power1:       13.94 mW (avg =  19.67 mW, interval =   0.01 s)
                       (crit =  15.00 W)

BAT1-acpi-0
Adapter: ACPI interface
in0:          11.22 V

$ lspci

00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 60h-6fh) Processor Root Complex
00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 60h-6fh) I/O Memory Management Unit
00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Stoney [Radeon R2/R3/R4/R5 Graphics] (rev ea)
00:01.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Device 15b3
00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 60h-6fh) Host Bridge
00:02.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 60h-6fh) Processor Root Port
00:02.4 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 60h-6fh) Processor Root Port
00:03.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 60h-6fh) Host Bridge
00:08.0 Encryption controller: Advanced Micro Devices, Inc. [AMD] Carrizo Platform Security Processor
00:09.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Carrizo Audio Dummy Host Bridge
00:09.2 Audio device: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 60h-6fh) Audio Controller
00:10.0 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB XHCI Controller (rev 20)
00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 4b)
00:12.0 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB EHCI Controller (rev 49)
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 4b)
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 11)
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Stoney HT Configuration
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Stoney Address Maps
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Stoney DRAM Configuration
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Stoney Miscellaneous Configuration
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Stoney PM Configuration
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Stoney NB Performance Monitor
01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15)
02:00.0 Network controller: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter (rev 31)

also, I listed acpi modules that are installled and there's no mention of thermal

# ls -l /usr/lib/modules/$(uname -r)/kernel/drivers/acpi
total 104
-rw-r--r-- 1 root root  4792 Feb  1 15:02 acpi_configfs.ko.zst
-rw-r--r-- 1 root root  4842 Feb  1 15:02 acpi_extlog.ko.zst
-rw-r--r-- 1 root root  8055 Feb  1 15:02 acpi_ipmi.ko.zst
-rw-r--r-- 1 root root  6672 Feb  1 15:02 acpi_pad.ko.zst
-rw-r--r-- 1 root root  7075 Feb  1 15:02 acpi_tad.ko.zst
drwxr-xr-x 2 root root  4096 Feb  3 22:46 apei
-rw-r--r-- 1 root root  2426 Feb  1 15:02 custom_method.ko.zst
drwxr-xr-x 2 root root  4096 Feb  3 22:46 dptf
-rw-r--r-- 1 root root  3012 Feb  1 15:02 ec_sys.ko.zst
drwxr-xr-x 2 root root  4096 Feb  3 22:46 nfit
-rw-r--r-- 1 root root  3667 Feb  1 15:02 platform_profile.ko.zst
-rw-r--r-- 1 root root  5768 Feb  1 15:02 sbshc.ko.zst
-rw-r--r-- 1 root root  7803 Feb  1 15:02 sbs.ko.zst
-rw-r--r-- 1 root root 22037 Feb  1 15:02 video.ko.zst

OS: Arch Linux x86_64 
Host: 81FS Lenovo E41-25 
Kernel: 5.15.91-1-lts 
WM: i3 
CPU: AMD PRO A4-4350B R4 2C+3G (2) @ 2.500GHz 
GPU: AMD ATI Radeon R2/R3/R4/R5 Graphics 
Memory: 1108MiB / 3766MiB

And if you need more details to solve the problem, let me know.

Thank you in advance

Lone_Wolf · 2023-02-06 12:07:33

The k10temp module has some issues and you may need to force it to allow monitoring , see https://wiki.archlinux.org/title/Lm_sen … emp_module

Arch Linux

#1 2023-02-05 04:49:43

[HELP] sensors ERROR (cputemp and fan not displayed)

#2 2023-02-06 12:07:33

Re: [HELP] sensors ERROR (cputemp and fan not displayed)

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