Current versions of CUDA / Nvidia drivers for Ubuntu do not support setting power limit or displaying current power draw for GTX 780 GPUs. However, I hear it is common practice for Nvidia to remove PL support from newer drivers for older cards. This, for example, happened to my 1050 in driver version 390.X: power draw reporting was removed.
Can someone tell me an older driver version/number to have PL support for GTX 780? I just don’t want to do it by trial and error method because reinstalling drivers/CUDA is pretty time consuming.