[Feature request] Fan hysteresis

Lurkki14 / tuxclocker

Qt overclocking tool for GNU/Linux

GNU General Public License v3.0

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[Feature request] Fan hysteresis #22

Open f-fusco opened 5 years ago

f-fusco commented 5 years ago

The ability to set fan hysteresis like in MSI Afterburner would be great to avoid too erratic fan speeds. Without it the fans are constantly overcorrecting as GPU load changes. For example, a 5°C hysteresis would mean that when the fans ramp up, they don't slow down until the GPU has cooled by 5 degrees.

Lurkki14 commented 5 years ago

Sounds like a good idea, I'll add this in the near future

f-fusco commented 5 years ago

Awesome. If you want to make an even better version to Afterburner's, you can make it so the fan spools down percent by percent over a certain time period, instead of instantly going down X degrees. But either way it would be a nice addition.

vajdao commented 4 months ago

Is this implemented yet? I've set my fan curve to start spinning from 35 ˚C and what I noticed (watched) was that my fans were spinning down for a moment, then spin up again, because the curve and the actual temps were joggling at that specific boundary :)