Post
Topic
Board Mining (Altcoins)
Re: [JCE] Ultrafast CN-Heavy/Tube/HVX miner, low power, Vega56 1750+ h/s
by
Lermite
on 06/11/2018, 12:21:31 UTC
Hmmm I think I have an idea, I might have left some CPU-config code in the file. Editing that away.
I assume the conf above is ths only parameters you've set? Nothing else?
Here is my whole config for CN Heavy:

"GPU 0" is the RX 570 4G:
Code:
"cpu_threads_conf" :
[
   { "cpu_architecture" : "ryzen", "affine_to_cpu" : 1, "use_cache" : true },
   { "cpu_architecture" : "ryzen", "affine_to_cpu" : 2, "use_cache" : false },
   { "cpu_architecture" : "ryzen", "affine_to_cpu" : 3, "use_cache" : false },
   { "cpu_architecture" : "ryzen", "affine_to_cpu" : 5, "use_cache" : true },
   { "cpu_architecture" : "ryzen", "affine_to_cpu" : 6, "use_cache" : false },
   { "cpu_architecture" : "ryzen", "affine_to_cpu" : 7, "use_cache" : false },
   { "cpu_architecture" : "ryzen", "affine_to_cpu" : 9, "use_cache" : true },
   { "cpu_architecture" : "ryzen", "affine_to_cpu" : 10, "use_cache" : false },
   { "cpu_architecture" : "ryzen", "affine_to_cpu" : 11, "use_cache" : false },
   { "cpu_architecture" : "ryzen", "affine_to_cpu" : 13, "use_cache" : true },
   { "cpu_architecture" : "ryzen", "affine_to_cpu" : 14, "use_cache" : false },   
   { "cpu_architecture" : "ryzen", "affine_to_cpu" : 15, "use_cache" : false },       
],

"gpu_threads_conf" :
[
  { "mode": "GPU", "worksize": 8, "alpha": 64, "beta": 8, "index": 0, "multi_hash": 480 },
  { "mode": "GPU", "worksize": 8, "alpha": 64, "beta": 8, "index": 0, "multi_hash": 480 },
  { "mode": "GPU", "worksize": 8, "alpha": 64, "beta": 8, "index": 1, "multi_hash": 496 },
  { "mode": "GPU", "worksize": 8, "alpha": 64, "beta": 8, "index": 1, "multi_hash": 496 },
  { "mode": "GPU", "worksize": 8, "alpha": 64, "beta": 8, "index": 2, "multi_hash": 464 },
  { "mode": "GPU", "worksize": 8, "alpha": 64, "beta": 8, "index": 2, "multi_hash": 464 }, 
]

https://puissanceled.com/vrac/OverdriveNTool_CG6_CNH.png

https://puissanceled.com/vrac/GPUZ_CG6_CNH.png
I don't know why this forum replaces my images by link.

Some possible explanations of your issue:
 - your card "Workload" value is "Graphics" instead of "Compute"
 - Crossfire is enabled
 - The index in your config file doesn't point the right card.

The JCE miner is provided with a file "probe.bat". You should launch it because it displays all the mining capable devices, including the graphic cards in their index order.