https://bugzilla.kernel.org/show_bug.cgi?id=201539
Alex Smith (alex@alex-smith.me.uk) changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |alex@alex-smith.me.uk
--- Comment #13 from Alex Smith (alex@alex-smith.me.uk) --- I am also able to reproduce the fan control issue on an R9 290X with Fedora's kernel 5.0.3-200.fc29.x86_64.
The fans on the card do not spin up until the temperature reaches 95C, at which point they jump straight to 100%.
Same as comment 8, amdgpu.dpm=1 just gives me a blank screen at boot.