Quote from: Claymore on August 27, 2017, 07:37:06 PM

Quote from: project13et on August 27, 2017, 07:31:03 PM

All other software , including wattman seams to work best when the P1 to P6 are disable for GPU and P1 / P2 for Memory, using 1 profile at min/max . Allowing GPU to run only 1 state like that it has no oscillation, would that be a solution ? Of course in idle you have a high power consummation, but no miner should stay in idle with the GPU's, or default settings of GPU could be reset before quit script.
Thanks,

Is any third-part software able to manage voltage with blockchain drivers?

Yes I confirm I am using OverdriveNTool with success , voltage remains locked.

https://forums.guru3d.com/threads/overdriventool-tool-for-amd-polaris-gpus.416116/

I already write a post 1 page ago about this. I also tested MSI Afterburner beta 16 is working with some changes in Profile files but is not keeping the voltage, because you can't disable GPU state's.

Quote from: project13et on August 27, 2017, 01:43:44 PM

For the ones that still have problems with overclocking / reducing voltage with the block chain drivers and Claymore 9.8 you should check OverdriveNTool - tool for AMD Polaris GPUs.

I know the tool have been already introduced here by another users, but for the one that still have doubts I want to confirm it again.

example: RX 580 8GB Special Edition 8GB Hynix (The blue one)

1200 Mhz/ 2200 memory with 900 mv / cv
ETH 30.747 Mh/s with SiaCoin at 614.935 Mh/s at maxim 105/110 watts

You should build a batch script or include in the miner batch a loading of the profile, like that every time the miner start it applies the overclock profile.

Example:
start /d "C:\Users\RIG-XX\Desktop\OD" OverdriveNTool.exe -p03"3a" -p04"4a" -p05"5a" -p07"7a" -p08"8a" -p11"11a" -p12"12a"
exit