[Bug 218023] Overheating Ryzen 7 4800Hs processor

[bugzilla-daemon@kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=218023

--- Comment #2 from workshere359@gmail.com ---
(In reply to Artem S. Tashkinov from comment #1)
> I'm 99.9% sure it's either a hardware failure (malfunctioning fan?) or a
> buggy bios.
> 
> The kernel cannot make your CPU run at unsafe temperatures. It's the CPU
> task to throttle if it heats up.
> 
> It's great you've found a workaround but it's not a kernel issue and there's
> nothing that can be done in the kernel to fix it.

Hello! Thank you for your response!

I installed latest bios 310.

Alright, I started dealing with pwmconfig and fancontrol. I immediately
encountered the issue that I don’t have pwm1 :slight_smile:

Here’s the ls output:

device  fan1_input  fan1_label  name  power  pwm1_enable  subsystem  uevent
Here’s the pwd:

/sys/devices/platform/asus-nb-wmi/hwmon/hwmon5
From what works for me:
echo 2 > pwm_enable - works
echo 1 > pwm_enable - says it’s an invalid value
echo 0 > pwm_enable - turns the fans on at full speed. Honestly, I’ve never
heard them running so powerfully. However, I think you’re right; this fan has
potential, and perhaps they could cool the processor effectively.

here sensors:
```
sensors                                                          ✔ 
amdgpu-pci-0400
Adapter: PCI adapter
vddgfx:      718.00 mV 
vddnb:       674.00 mV 
edge:         +46.0°C  
PPT:           4.00 W  

k10temp-pci-00c3
Adapter: PCI adapter
Tctl:         +52.5°C  

BAT0-acpi-0
Adapter: ACPI interface
in0:          11.85 V  

asus-isa-0000
Adapter: ISA adapter
cpu_fan:     1900 RPM

nvme-pci-0300
Adapter: PCI adapter
Composite:    +30.9°C  (low  =  -0.1°C, high = +76.8°C)
                       (crit = +79.8°C)

acpitz-acpi-0
Adapter: ACPI interface
temp1:        +53.0°C  (crit = +103.0°C)
```

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