Yup you're exactly right, which I found out a few minutes after I posted, hahaha.  I went back to a single worker for now.  Thanks for the info!

can you make a readme fil with some help on how to use all the options and how do use with diffrent pools


i have a 390x and with claymore i get 30.5mhs but with ethminer-0.9.41-genoil-1.1.7 i get 28.2mhs i'm useing 15.12 driver
i've tried to OC but i dont get higher hashrate

EDIT:
ethminer.exe -SC 2 --farm-recheck 200 -G --opencl-platform 0 -SP 1 -O 0x000000/gpu1:x -S eth-eu.dwarfpool.com:8008
is what i use. i added --farm-recheck 200 and now it goes from 25mhs to 31mhs

Yes. Ethereum uses the Dagger algo, those all use Dagger as well.

Forgot to implement  a +2% speed increase (7950) that @Wolf0 hinted me at a while back. Will likely make it to 1.1.8

news for 480 on genoil ? .

We need to undervolt the core at the moment to reduce the power draw from the PCIE +12V slots.

Opppsss!

Thanks  .

The bfe. I'd done it on CUDA but it didn't help, but on AMD 7950 I went a few kH up. Also finally taking the time now to streamline the keccak stages. Also worth about  1kH I think. Also going to try a 4-way. Just because I can

If you're using powered risers, which you should, you wont have a problem with these.