[ANN] sph-sgminer: multi-coin multi-algorithm GPU miner | added MaruCoin

[goodluck0319]

do you have an optimized version of ccminer? I want to ddl it. I meant 2.8 MH/s with 750ti.

[mirakul]

While sgminer is lagging around, someone already tried to earn money from the unoptimized x11 code for AMD card
https://bitcointa.lk/threads/ann-x11-x11-darkcoin-gpu-miner-40-faster-than-sph-sgminer.316575/
280x to 3MH/s, and he asks for 2% mining fee, come on!!!!
Posted from Bitcointa.lk - #aYfGMZNpVgO2AjUq

[Amph]

While sgminer is lagging around, someone already tried to earn money from the unoptimized x11 code for AMD card
https://bitcointa.lk/threads/ann-x11-x11-darkcoin-gpu-miner-40-faster-than-sph-sgminer.316575/
280x to 3MH/s, and he asks for 2% mining fee, come on!!!!
Posted from Bitcointa.lk - #aYfGMZNpVgO2AjUq

fee? no tnx, i want it free like this one, it is better for him to accept donations instead of scamming 2 fee via software, which sound like a malware to me

[AlexGR]

While sgminer is lagging around, someone already tried to earn money from the unoptimized x11 code for AMD card
https://bitcointa.lk/threads/ann-x11-x11-darkcoin-gpu-miner-40-faster-than-sph-sgminer.316575/
280x to 3MH/s, and he asks for 2% mining fee, come on!!!!
Posted from Bitcointa.lk - #aYfGMZNpVgO2AjUq

fee? no tnx, i want it free like this one, it is better for him to accept donations instead of scamming 2 fee via software, which sound like a malware to me

Perhaps gathering a bounty so that he can release the code would do the trick.

[mirakul]

fee? no tnx, i want it free like this one, it is better for him to accept donations instead of scamming 2 fee via software, which sound like a malware to me

Yeah, it could be a scam. But it shows that an x11 optimization is much needed for sgminer now.
Posted from Bitcointa.lk - #K1OBQ8HrmGmFinFF

[azhago]

I tested it with 280x, 7850 and 5970.
With 5970 : no optimisation at all
With 7850 : 45% more hash (1 MHs => 1.47MHs)
with 280x : 37% more hash (2.33 => 3.2MHs)

So, i don't like at all the fee thing, i preffere to make a 0.15 btc donation, but it show there is room for optimization !

[tygarbyte]

fee? no tnx, i want it free like this one, it is better for him to accept donations instead of scamming 2 fee via software, which sound like a malware to me

Yeah, it could be a scam. But it shows that an x11 optimization is much needed for sgminer now.
Posted from Bitcointa.lk - #K1OBQ8HrmGmFinFF

https://bitcointalk.org/index.php?topic=424517.msg5456664#msg5456664

Dont think its scam, girino made a gpu miner for metisicoin - probably based it off ypools model of 2% dev fee for custom miner. mts is dying soo more profitable hitting x11 as it seems to be the flavour of the month atm.

[anatolikostis]

fee? no tnx, i want it free like this one, it is better for him to accept donations instead of scamming 2 fee via software, which sound like a malware to me

Yeah, it could be a scam. But it shows that an x11 optimization is much needed for sgminer now.
Posted from Bitcointa.lk - #K1OBQ8HrmGmFinFF

it`s a scam (IMHO): I didn`t get any accepted shares from my pool, miner is digging only for creator  
or may be my pool doesn`t like this software  

[restless]

I tested it with 280x, 7850 and 5970.
With 5970 : no optimisation at all
With 7850 : 45% more hash (1 MHs => 1.47MHs)
with 280x : 37% more hash (2.33 => 3.2MHs)

So, i don't like at all the fee thing, i preffere to make a 0.15 btc donation, but it show there is room for optimization !

6970 - 18% more (1770 vs 1500)

Had you tried

Code:

 -g 2 -w 256  --shaders 1600 --thread-concurrency 8000 

on 5970?
On older Radeons optimal seems to be threads==shaders*5

PS: It was mining OK at drk.coinmine.pl
30% up on 5850 - 1300KH/s up from 950KH/s

PPS: Changing to -w 128
6970 -  2050KH/
5850 - 1330

[azhago]

OK, i made some longer testing..

I'm mining darkcoin for testing. The diff is between 2000 and 3000.
I am mining for the dev (2%?) and for me (98%)

But, strangely, when mining for me, on my pool, with my worker (infos shown by sgminer),  sgminer claims i have found a bloc ! two times !...with 154 and 924 for best share... with a >2000 diff, it's not possible..so it's not on my darkcoin pool, as shown, but on dev pool

Did the dev disguised more fee than announced ? (so, is it a scam ? looks like)

edit : also, i saw it mining on my pool (darkcoin) but with an other block than normal shp-sgminer on another computer, strange ?

[pallas]

personally, I would avoid using it until it's opensourced, which probably won't happen because people will rebuild it without the fee asap.

[Xccel]

NO OPEN SOURCE !

http://hugelolcdn.com/i/279482.gif

[Amph]

personally, I would avoid using it until it's opensourced, which probably won't happen because people will rebuild it without the fee asap.

you can deconpile it, but it's not so easy if it is in c++

[cayars]

Don't bother with this binary.

The "speed up" is all in the client display.  You will find you actually generate far less shares on any pool.

I tried it with 4 different pools and got the same results. Client shows higher MH rates but ALL POOLs show far less shares accepted.

JUNKWARE!

[Hermann1337]

Hi Guys!

Just a quick question. Im mining DRK on x64 Win 8.1 with the sph-sgminer.

I only get rejection. Do i need to install another driver or this AMD SDK to solve this problem?

i have a ATI 6870 with latest driver and run at 20kh/s

[braxx]

Hi Guys!

Just a quick question. Im mining DRK on x64 Win 8.1 with the sph-sgminer.

I only get rejection. Do i need to install another driver or this AMD SDK to solve this problem?

i have a ATI 6870 with latest driver and run at 20kh/s

what is your command?

did you uses -k darkcoin in the command?

it should look something like this:

Code:

sgminer -k darkcoin -o <host>:<port> -u <user> -p <password>

[EverydayEpiphanies]

Hey lads,

Hope someone can help me out here. I'm running dual R9 280x's and getting a decent hashrate of around 3.2Mh/s on SGMiner. However, I noticed my Work Utility (WU) is extremely low - 0.046?! I've read more than once that the WU is a lot more important than the hashrate so I'm wondering what I've done wrong; I have 0 hardware errors and 0 rejects, yet still very low shares.

This is what my .bat file looks like.

Code:

timeout /t 10

setx GPU_MAX_ALLOC_PERCENT 100


sgminer -k marucoin -I 13 --auto-gpu --auto-fan --no-submit-stale -o stratum+tcp://pool -u login.workername -p password

And this is what my .conf file looks like.

Code:

--no-submit-stale --thread-concurrency 8192 --gpu-fan 90 --intensity 13 -w 256 -g 2 --api-listen  --api-allow 127.0.0.1 --gpu-engine 1168  --gpu-memclock 1500 --gpu-powertune 20 --lookup-gap 2 --shaders 2048

Any advice is greatly appreciated.

[Hermann1337]

Hi Guys!

Just a quick question. Im mining DRK on x64 Win 8.1 with the sph-sgminer.

I only get rejection. Do i need to install another driver or this AMD SDK to solve this problem?

i have a ATI 6870 with latest driver and run at 20kh/s

what is your command?

did you uses -k darkcoin in the command?

it should look something like this:

Code:

sgminer -k darkcoin -o <host>:<port> -u <user> -p <password>

thank you very much! i used the false command in the beginning

[restless]

Don't bother with this binary.

The "speed up" is all in the client display.  You will find you actually generate far less shares on any pool.

I tried it with 4 different pools and got the same results. Client shows higher MH rates but ALL POOLs show far less shares accepted.

JUNKWARE!

So, why my tests on coinmine.pl show increased hashrates? 2600KH from 2x 5850 ...
At least this will make some changes and provoke  some optimisation. Even with these 30% 750Ti is on level with 280X

[Degolep]

I've just tryed mining some x11 with my 280x and I get only 1.6Mh/s and I should be getting like 2.2Mh/s. I've got a "standard" config. You guys think it could be ATI drivers fault? I've tryed many miners and its all the same.

the same thing  
I think the only way to solve this issue is to get compiled darkcoinTahitiglg2tc8192w256l4.bin-file from user who get 2,3mh with 280x-card...anybody?

yeah would any1 be so nice and upload it somewhere?

Is anyone so good and upload this file to mega or PM me if you want to send it to my email please?