Post
Topic
Board Mining (Altcoins)
Re: [ANN] sgminer v5 - new unified multi-algorithm on-the-fly kernel switching miner
by
B.T.Coin
on 25/06/2014, 14:36:59 UTC
Latest commit should take care of fan speed issues for you guys on auto-fan.
ok here is the windows build
https://mega.co.nz/#!jMBTURqL!7K1kotxbf3EiA5G61eBC0Y57c8fuyMxpph2LxYh4j0o


This build looks pretty solid, good job.
The only problem I'm having is that I can not set the GPU engine clock on my Sapphire Dual-X cards when using Catalyst 14.6
With the Vapor-X cards it works fine.
It's probably an issue with the new beta drivers but just wanted to mention it in case it's something in SGminer.

EDIT: Just tested with afterburner and that can change the clocks on the Dual-X cards under 14.6 so maybe not a driver issue ?

I've heard a few people mention something like that but it seems random or based on card models. It's not something that I've experienced myself with my Dual-X's. Try reverting back to 14.4 or 13.12 drivers.

Then, copy the following files from the 14.6 beta drivers into your sgminer folder: amd_opencl32.dll, amd_opencl64.dll, amdocl.dll and amdocl64.dll. You will be able to get 14.6beta speeds without actually installing the drivers and messing your system up.

I did some more testing and found that I can change the clocks with 14.6 but I just can not change them below the stock clock speed.
Since I undervolted my cards, they were running just below stock clocks.

Thanks for the tip on copying the opencl files, this worked pefectly and I can change the clocks below stock again now I use 13.12 Smiley