ethminer-0.9.41-genoil-1.1

[bradleyjay]

To make each GPU submit to it's own worker, I need to run a separate instance of genoil, pointing to one specific GPU, correct?

[LeChuckDE]

To make each GPU submit to it's own worker, I need to run a separate instance of genoil, pointing to one specific GPU, correct?

correct but you will build a hugh overload on cpu for that, would do this only if it really needed

[bradleyjay]

To make each GPU submit to it's own worker, I need to run a separate instance of genoil, pointing to one specific GPU, correct?

correct but you will build a hugh overload on cpu for that, would do this only if it really needed

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!

[adamvp]

Problems once again
Succesfully mining other mining tools but  now tryiing to try Genoil  back:

Version 1.1.3

Code:

[OPENCL]:Using platform: AMD Accelerated Parallel Processing
[OPENCL]:Using device: Tonga(OpenCL 2.0 AMD-APP (1800.11))
[OPENCL]:Intenral error: creating OpenCL binary failed

[OPENCL]:clEnqueueWriteBuffer(-38)

[tolazy]

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

[merc84]

Is it possible to use this miner to mine eth clones eg expanse on suprnova?

[bensam1231]

Is it possible to use this miner to mine eth clones eg expanse on suprnova?

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

[adamvp]

Could anyone can help me? 
It is strange cause other  miner  works almost without problems..

[Genoil]

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

[LeChuckDE]

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

have you anything change for openCL from 1.1.6 to 1.1.7 ?
Got constant 12.5 MH/s with peaks to 13 MH/s now on HD7850ers (Stock clocking, undervolted to 1.0V)
Version before 11.5 MH/s with some peaks to 12 MH/s

[giagge]

news for 480 on genoil ? .

[Trimegistus]

news for 480 on genoil ? .

Be careful with the RX 480:

https://www.reddit.com/r/Amd/comments/4qfwd4/rx480_fails_pcie_specification/

There are users in this forum reporting serious issues with these cards.

[Bokelka]

news for 480 on genoil ? .

Be careful with the RX 480:

https://www.reddit.com/r/Amd/comments/4qfwd4/rx480_fails_pcie_specification/

There are users in this forum reporting serious issues with these cards.

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

[merc84]

Is it possible to use this miner to mine eth clones eg expanse on suprnova?

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

Having trouble connecting to suprnova expanse, probably i have missed something simple in batfile any help appreciated.

ethminer -U -S exp.suprnova.cc:4000 -o mercuryminer.1:x

  i  23:32:11|main  Connecting to stratum server exp.suprnova.cc:4000
  X  23:32:13|stratum  Could not connect to stratum server exp.suprnova.cc : 400
0 , No connection could be made because the target machine actively refused it

[giagge]

news for 480 on genoil ? .

Be careful with the RX 480:

https://www.reddit.com/r/Amd/comments/4qfwd4/rx480_fails_pcie_specification/

There are users in this forum reporting serious issues with these cards.

Opppsss!

Thanks  .

[LeChuckDE]

Is it possible to use this miner to mine eth clones eg expanse on suprnova?

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

Having trouble connecting to suprnova expanse, probably i have missed something simple in batfile any help appreciated.

ethminer -U -S exp.suprnova.cc:4000 -o mercuryminer.1:x

  i  23:32:11|main  Connecting to stratum server exp.suprnova.cc:4000
  X  23:32:13|stratum  Could not connect to stratum server exp.suprnova.cc : 400
0 , No connection could be made because the target machine actively refused it

ethminer -U -S exp.suprnova.cc:4000 -u <YourAccount>.<YourWorker> -p <your worker password>

[Genoil]

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

Well done! Which was it?

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

[Genoil]

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

Well done! Which was it?

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

4-way is only really useful in one case: ds_shuffle_b32.

EDIT: I did do a 2-way in OCL, though. Maybe I should revisit it.

I did a CUDA 4 way to see if I could force  the 1080 in QDR mode (looks like it currently is stuck with DDR) but it didn't make a difference. So I figured I'd try a 4 or 2 way in OCL to see if it could simplify things a bit.

[bensam1231]

news for 480 on genoil ? .

Be careful with the RX 480:

https://www.reddit.com/r/Amd/comments/4qfwd4/rx480_fails_pcie_specification/

There are users in this forum reporting serious issues with these cards.

Opppsss!

Thanks  .

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

[Genoil]

Thanks! I was saving that for when I would get bored sometime. But I had something else in mind to make that faster anyway