7900 GRE fans cant be controlled in software (LACT or coolerctrl)
as the tile says setting a static fan profile of 100% for example does nothing (stays off) in either software, but the fan is working and does ramp up in games (not to 100% though)
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ahh its because of https://gitlab.freedesktop.org/drm/amd/-/issues/3489#note_2626120 idk why i thought that was already in bazzite kernel....
GitLab
RX 7000 series zero RPM control non-existent (#3489) · Issues · drm...
Describe the problem Zero RPM/fan stop cannot be controlled for RX 7000 series even on the very latest bleeding edge AMDGPU...