Post
Topic
Board Mining (Altcoins)
Re: SRBMiner Cryptonight AMD GPU Miner V1.8.7 - native algo switching
by
doktor83
on 02/05/2019, 08:21:46 UTC
The latest version 1.8.7 works perfectly for upx2. CPU is not overloaded. On the contrary on the same rig running at the same time srbminer and xmrig.

Will try it out, i used the 1.8.6 version yesterday. Otherwise i will use the "old_mode" solution.

Thanks a lot:)

I tested the 1.8.7 version and the "old_mode" method and in my case none of them helped. Still the cpu is at 99% and it's throttling my gpu's. With "old_mode" : true the hashrate drops even further, around 22kh/s per card. Is there anything else i can do?

Doctor, did you found out what's causing the cpu overload?

Nah, not really possible that with old mode enabled still 99%. Yes, hashrate is little lower on some algos with it enabled because more work is done on the GPU, and almost none on the CPU.

I exactly know why it's giving more load on the cpu, because upx job round is done in less than 100ms, and a 1,2,4mb scratchpaded job is done in ~2s.
Rewriting some stuff to use intrinsics, so cpu load will be lower. But still old mode enabled should decrease your cpu load a lot.