https://bugzilla.kernel.org/show_bug.cgi?id=213569
Bug ID: 213569 Summary: Amdgpu temperature reaching dangerous levels Product: Drivers Version: 2.5 Kernel Version: 5.12, 5.11 Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: blocking Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@kernel-bugs.osdl.org Reporter: martin.tk@gmx.com Regression: No
Ever since going to 5.11 version and later 5.12 the fan speed on my Radeon RX550 is erratic causing the temperature to reach dangerous level.
sensors output:
amdgpu-pci-0100 Adapter: PCI adapter vddgfx: 825.00 mV fan1: 200 RPM (min = 0 RPM, max = 3500 RPM) edge: +69.0°C (crit = +97.0°C, hyst = -273.1°C) power1: 7.03 W (cap = 36.00 W)
I'm afraid it'll eventually kill my gpu.
I've already reported another bug for 5.11: https://bugzilla.kernel.org/show_bug.cgi?id=212107
From what I gather there were changes in fan control in 5.11. Is it possible to
disable those changes? There were no issues on 5.10. Fan went to roughly 1000rpm, it was cool and quiet.
The behaviour from 5.11 onward is dangerous, can cause hardware destruction.