First of all, I want to make a humble statement and say that I DID in fact use the search bar and read through many topics, I've been using this forum as a source of information for some time. But today I need to ask you directly and therefore beg for help.
Situation: XX rx 580 cards, did flashing, bios edited though either SRBpolaris or PBE, including timings, hash rates are OK (around 30mH/s with 1112/2050), however due to the size or our mining operation we need to cut power consumption - at the moment each card pulls around 100W out of wall (shows around 88W in GPU-Z) , and changing any voltage settings in these editors proved to be useless - i doesnt work both with specific values or those 68253 and similiar "pointers"
I tried controlling voltage through claymore miner, failed, I tried OhGodsatool, failed, I tried HEX editiing the whole bios, failed,
I test the cards on Windows, then use phoenix miner/ claymore miner on Ubuntu.
Is there any way to lower the voltage and power consumption? Wattman, Afterburner and Trixx work with Vega 56 but no 580, and I need it done on Linux more than on Windows.
Thanks for ANY help in advance