https://bugs.freedesktop.org/show_bug.cgi?id=105718
--- Comment #1 from Wilko Bartels me@jasondaigo.de --- (In reply to Shmerl from comment #0)
I have Sapphire Pulse Vega 56, which ships with two fans. According to this: https://www.youtube.com/watch?v=3mKSrSluxbM&t=1m25s in a normal scenario, fans should spin at under 650 RPM. However sensors report for idle load around 1280 RPM for me, which looks like a double value of the above:
amdgpu-pci-2f00 Adapter: PCI adapter fan1: 1281 RPM temp1: +29.0°C (crit = +0.0°C, hyst = +0.0°C)
pwm1 is set to auto:
sudo cat /sys/class/drm/card0/device/hwmon/hwmon3/pwm1_enable 2
Is this a misdetection, or it's supposed to be like that? Actual fans are pretty silent.
System: Debian testing, x86_64 (kernel 4.15.4).
i notice the same for my vega pulse. in ur example im pretty sure the fans are even off.they should at such a low temp. the rpm information seems to work as long at it goes up. but when the temperature falls below 55°C the fan are going to stop and the rpm info doesnt get updated anymore and stays there.