aticonfig fan speeds

[KT819GM]

Isn't it's easier to use some script.sh with your fan commands, when you launch script with hashcat job, on top write 70% at the end 30% and all will be done ... I would never trust other software to monitor activity of some process to manage fan speed of these not cheap cards. If you had 2xHD6990 on one box your default settings would be 90% to be on 80c temp. Also brushless fans on such cards have resource for much higher voltage/wattage so even 100% can be less healthy just for ball bearings. If you still want something automatic - use software called AMDOverdrive. It will do all for you without any scripting.

p.s. besides, anyone noticed that new catalyst driver on linux allow to drop memory clock to 300mhz? I mean without using any additional software, just aticonfig and you have less heat