I am using cgminer version 3.7.2 for scrypt GPU mining. As far as I understand, the "--temp-cutoff" should allow me to disable the mining once the GPU reaches certain temperature.
I am using "--temp-cutoff 90" but I can see my GPU reaching 92 degrees and still hashing. Am I missing something here, or anyone else have had this issue before?
It works for me as long I use --auto-gpu, too. It disables the card when it reaches the cutoff temperature for some time (usually few minutes, depends on your hysteresis setting). I use cgminer 3.7.3 (kalroth's fork).
However, after the temperature goes down, the card is not brought back again, I have to switch it on manually. This is a bug.