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Author Topic: [ANN] sph-sgminer: multi-coin multi-algorithm GPU miner | added MaruCoin  (Read 515718 times)
IL MinaTore
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March 09, 2014, 04:47:58 PM
 #301

and very difficult to change and set up well for the program in order to provide the right information to work for all the pool, I think that the program is already far more forward and it is only a small modification to fit because nobody else does?

QORA | 2ND GEN | NEW SOURCE CODE | QcjYLdE5Nia3EDpqDkKR7GwXYTNNP4xAT2
dureiken
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March 09, 2014, 09:20:52 PM
 #302

Hi

thanks for your miner.

I have 2*290x watercooled and I would like to know if you could solve the problem that I have to launch sgminer with --no-adl option to work.

It has been fixed in cgminer from kalroth.

Thanks a lot.
badman74
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March 09, 2014, 09:45:30 PM
Last edit: March 10, 2014, 01:26:41 AM by badman74
 #303

Hi

thanks for your miner.

I have 2*290x watercooled and I would like to know if you could solve the problem that I have to launch sgminer with --no-adl option to work.

It has been fixed in cgminer from kalroth.

Thanks a lot.
what do you mean? if you use --no-adl it does what it is supposed to do....
are you saying that you have to use --no-adl for it to work? lack of fan causing issues?
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March 10, 2014, 05:06:46 AM
 #304

Since yesterday I have the problem in MPOS pools

100% : "share is above target"

but it was working well and I have not changed anything

Help, please
a lot of the mpos cpu pools have been fixing there pool so that gpu miners cant mine there

Hi - I am the owner of coinmine.pl pools and most probably sgminer has wrong settings coded for diff1 - this software is just spamming pools with incorrect shares and thats why most of them are rejected. Please fix it because stratum servers are set up correctly.

EDIT: or it just interpret share difficulty set by stratum differently than cpuminers... for example for quark based coins I have to set up stratum share diff as 1/256

feeleep

hey feleep, love coinmine.pl, can you let the user choose to set a difficulty manually? or choose between cpu/gpu diff settings to alleviate errors? im not sure there is anyway to do it from the client side here...
feeleep
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March 10, 2014, 05:21:44 AM
 #305

Since yesterday I have the problem in MPOS pools

100% : "share is above target"

but it was working well and I have not changed anything

Help, please
a lot of the mpos cpu pools have been fixing there pool so that gpu miners cant mine there

Hi - I am the owner of coinmine.pl pools and most probably sgminer has wrong settings coded for diff1 - this software is just spamming pools with incorrect shares and thats why most of them are rejected. Please fix it because stratum servers are set up correctly.

EDIT: or it just interpret share difficulty set by stratum differently than cpuminers... for example for quark based coins I have to set up stratum share diff as 1/256

feeleep

hey feleep, love coinmine.pl, can you let the user choose to set a difficulty manually? or choose between cpu/gpu diff settings to alleviate errors? im not sure there is anyway to do it from the client side here...

hi - atm I have vardiff implemented on all sites so it should automatically adjust difficulty - please check

xtcminer
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March 10, 2014, 05:28:37 AM
 #306

Can anyone share hashrates you get on qubit on 7850 GPUs with sph-sgminer? I can't max out 1.4mh for 7850 (on Ubuntu), but reading the thread I've got impression it should be at least 2mh for 7850?
clement0529
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March 10, 2014, 06:33:48 AM
 #307

is this working with prt ?

i tried this to mining prt , but got 100% reject ..... Huh Huh Huh
MarcusDe
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March 10, 2014, 06:47:44 AM
 #308

Hi,

Miner program works like a charm :-)
Could you explain differences for all those scrypt mining *.cl kernels please?


Lanc
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March 10, 2014, 01:25:09 PM
 #309

@phm
Hi !

Is it possible that you can add support for HEFTY1 to your miner? It is used in HeavyCoin. Here is the link: https://bitcointalk.org/index.php?topic=470391.0
willapl
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March 10, 2014, 05:13:33 PM
 #310

@phm
Hi !

Is it possible that you can add support for HEFTY1 to your miner? It is used in HeavyCoin. Here is the link: https://bitcointalk.org/index.php?topic=470391.0
+ Smiley
gizz_
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March 10, 2014, 06:56:53 PM
 #311

donated a small amount Smiley
badman74
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March 10, 2014, 09:16:25 PM
 #312

Can anyone share hashrates you get on qubit on 7850 GPUs with sph-sgminer? I can't max out 1.4mh for 7850 (on Ubuntu), but reading the thread I've got impression it should be at least 2mh for 7850?
it would depend on the coin you are mining
i get 1.9mh/s with a 6850 at --gpu-engine 950 --gpu-memclock 1150 -I 16 on qubit algo
and 930kh/s with --gpu-engine 900 --gpu-memclock 1000 -I 16 -g 2 -w 256 on dark
badman74
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March 10, 2014, 09:21:32 PM
Last edit: March 11, 2014, 03:35:35 AM by badman74
 #313

is this working with prt ?

i tried this to mining prt , but got 100% reject ..... Huh Huh Huh
i got it to work at one of the p2pools
sgminer.exe -k quarkcoin --gpu-engine 900 --gpu-memclock 1000 -I 16 -g 2 -w 256 --thread-concurrency 3200  --lookup-gap 2 -o stratum+tcp://prt.npool.org:2300 -u PjGAN5jzGkbAYdZZH6FPkGpCyijFL4WUpN+1 -p x
make sure to add the +1 to your address and it will give you max diff so that it works right
badman74
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March 10, 2014, 09:24:22 PM
 #314

Since yesterday I have the problem in MPOS pools

100% : "share is above target"

but it was working well and I have not changed anything

Help, please
a lot of the mpos cpu pools have been fixing there pool so that gpu miners cant mine there

Hi - I am the owner of coinmine.pl pools and most probably sgminer has wrong settings coded for diff1 - this software is just spamming pools with incorrect shares and thats why most of them are rejected. Please fix it because stratum servers are set up correctly.

EDIT: or it just interpret share difficulty set by stratum differently than cpuminers... for example for quark based coins I have to set up stratum share diff as 1/256

feeleep

hey feleep, love coinmine.pl, can you let the user choose to set a difficulty manually? or choose between cpu/gpu diff settings to alleviate errors? im not sure there is anyway to do it from the client side here...

hi - atm I have vardiff implemented on all sites so it should automatically adjust difficulty - please check
havent checked myself but i found the gpu miners need at least .05 diff1 shares to work properly
gizzig
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March 10, 2014, 09:41:27 PM
 #315

is this working with prt ?

i tried this to mining prt , but got 100% reject ..... Huh Huh Huh
i got it to work at one of the p2pools
sgminer.exe -k quarkcoin --gpu-engine 900 --gpu-memclock 1000 -I 16 -g 2 -w 256 --thread-concurrency 3200  --lookup-gap 2 -o stratum+tcp://prt.npool.org:2300 -u PjGAN5jzGkbAYdZZH6FPkGpCyijFL4WUpN+1 -u x
make sure to add the +1 to your address and it will give you max diff so that it works right


p2pool not like, in MPOS pool no work

badman74
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March 10, 2014, 11:36:13 PM
 #316

is this working with prt ?

i tried this to mining prt , but got 100% reject ..... Huh Huh Huh
i got it to work at one of the p2pools
sgminer.exe -k quarkcoin --gpu-engine 900 --gpu-memclock 1000 -I 16 -g 2 -w 256 --thread-concurrency 3200  --lookup-gap 2 -o stratum+tcp://prt.npool.org:2300 -u PjGAN5jzGkbAYdZZH6FPkGpCyijFL4WUpN+1 -u x
make sure to add the +1 to your address and it will give you max diff so that it works right


p2pool not like, in MPOS pool no work
well... when only p2pool works sometimes ya just gotta use it
you have to let your miner stay on there several hours before it works its way up to the proper payout amount, then if you quit it will keep paying you for all the work you did till all your shares are paid
i have gotten shares out of a p2pool over a day after i stopped mining there
RoboCoder
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March 11, 2014, 06:05:19 AM
 #317

Since yesterday I have the problem in MPOS pools

100% : "share is above target"

but it was working well and I have not changed anything

Help, please
a lot of the mpos cpu pools have been fixing there pool so that gpu miners cant mine there

Hi - I am the owner of coinmine.pl pools and most probably sgminer has wrong settings coded for diff1 - this software is just spamming pools with incorrect shares and thats why most of them are rejected. Please fix it because stratum servers are set up correctly.

EDIT: or it just interpret share difficulty set by stratum differently than cpuminers... for example for quark based coins I have to set up stratum share diff as 1/256

feeleep

hey feleep, love coinmine.pl, can you let the user choose to set a difficulty manually? or choose between cpu/gpu diff settings to alleviate errors? im not sure there is anyway to do it from the client side here...

hi - atm I have vardiff implemented on all sites so it should automatically adjust difficulty - please check
havent checked myself but i found the gpu miners need at least .05 diff1 shares to work properly

I have tried it on src.coinmine.pl.  The only shares that don't seem to give the share above target error is ones that sgminer reports as difficulty 1 or higher - does that help any?  The pool seems to accept those also but sgminer doesnt increment the accepted counters.

I also would really like to use feeleep's pool but cannot because of this incompatibility.
feeleep
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March 11, 2014, 08:37:07 AM
 #318

Since yesterday I have the problem in MPOS pools

100% : "share is above target"

but it was working well and I have not changed anything

Help, please
a lot of the mpos cpu pools have been fixing there pool so that gpu miners cant mine there

Hi - I am the owner of coinmine.pl pools and most probably sgminer has wrong settings coded for diff1 - this software is just spamming pools with incorrect shares and thats why most of them are rejected. Please fix it because stratum servers are set up correctly.

EDIT: or it just interpret share difficulty set by stratum differently than cpuminers... for example for quark based coins I have to set up stratum share diff as 1/256

feeleep

hey feleep, love coinmine.pl, can you let the user choose to set a difficulty manually? or choose between cpu/gpu diff settings to alleviate errors? im not sure there is anyway to do it from the client side here...

hi - atm I have vardiff implemented on all sites so it should automatically adjust difficulty - please check
havent checked myself but i found the gpu miners need at least .05 diff1 shares to work properly

I have tried it on src.coinmine.pl.  The only shares that don't seem to give the share above target error is ones that sgminer reports as difficulty 1 or higher - does that help any?  The pool seems to accept those also but sgminer doesnt increment the accepted counters.

I also would really like to use feeleep's pool but cannot because of this incompatibility.

I set up a test stratum server with higher difficulty - can you guys test if it works for you? If yes I can set up a separate stratum port for GPUs...

Pool: Securecoin
stratum server: mine1.coinmine.pl:6021

let me know if it's ok

feeleep

xtcminer
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March 11, 2014, 09:21:00 AM
 #319

Can anyone share hashrates you get on qubit on 7850 GPUs with sph-sgminer? I can't max out 1.4mh for 7850 (on Ubuntu), but reading the thread I've got impression it should be at least 2mh for 7850?
it would depend on the coin you are mining
i get 1.9mh/s with a 6850 at --gpu-engine 950 --gpu-memclock 1150 -I 16 on qubit algo
and 930kh/s with --gpu-engine 900 --gpu-memclock 1000 -I 16 -g 2 -w 256 on dark
I run at 1050-1100 engine clock, and still can't get over 1.4mh on qubit and 800kh on dark, though gpus give perfect hashrates on scrypt/scrypt-jane.
Could you share your os and driver/sdk versions?
feeleep
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March 11, 2014, 09:33:54 AM
 #320

@phm

I was investigating rejected share ration for quark based coins and noticed that you may have a mistake in the code:

https://github.com/prettyhatemachine/sph-sgminer/blob/master/quarkcoin.c#L144

for quarks it should be:

Code:
static const uint32_t diff1targ = 0x00000000ffff;

instead of:

Code:
static const uint32_t diff1targ = 0x0000ffff;

please consider this

feeleep

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