Open Source XPM (Primecoin) GPU Miner & Pool xpmforall.org - page 49.

eXtremal

sr. member

Activity: 2106

Merit: 282

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Quote

1104724 b0aal3e6e....4bl8619d8 14/06/15 15:46:52 9 860000000
1104723 b7509cdb....3e6791518 14/06/15 15:46:11 10 860000000

These blocks are orphans on ypool, if you see blockchain, you find blocks mined by xpmforall.org

Jura128

newbie

Activity: 4

Merit: 0

Hello ,
eXtremal

http://mining.ypool.net/xpm/stats_blocks

1104724   fan1981   8.600   457973.58   2015-06-14 15:47:15   Confirmations left: 998
1104723   DARTAN   8.600   462977.03   2015-06-14 15:46:18   Confirmations left: 997

http://xpmforall.org/

1104724   b0aal3e6e....4bl8619d8   14/06/15   15:46:52   9   860000000
1104723   b7509cdb....3e6791518   14/06/15   15:46:11   10   860000000

Huh

panda0229

newbie

Activity: 16

Merit: 0

Got this and no further question now, please keep research for Nvidia solution, hope it can be improve performance and release soon

eXtremal

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Activity: 2106

Merit: 282

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Quote from: panda0229 on May 26, 2015, 07:57:52 AM

Does it support Nvidia GK104 GPU? if so, do you mid for release first version to support Nvidia ?

GK104 not supported, miner works only with Maxwell GPUs (750Ti, GTX970, GTX980, Titan X).

panda0229

newbie

Activity: 16

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Does it support Nvidia GK104 GPU? if so, do you mind for release first version to support Nvidia ?
or let me know if you want to know the executing result on GK104 GPU, thanks.

eXtremal

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Activity: 2106

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Quote from: panda0229 on May 15, 2015, 06:37:25 AM

Hi, is there still plan to support Nvidia by v10?

I have unfinished miner for NVidia 750Ti / GTX970 / GTX980, but performance too low compare to AMD GPUs (~6 CPD on GTX970 and ~7.5 CPD on GTX980, it's 1/2 of R9 290X speed).

panda0229

newbie

Activity: 16

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Hi, is there still plan to support Nvidia by v10?

eXtremal

sr. member

Activity: 2106

Merit: 282

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Quote from: gaalx on March 11, 2015, 02:44:10 AM

where the wallet is downloaded? or working directly on the exchange?

http://primecoin.io/downloads.php
You also can try use address from exchange (Cryptsy or other), it must work.

gaalx

sr. member

Activity: 411

Merit: 250

where the wallet is downloaded? or working directly on the exchange?

qaz6767

full member

Activity: 151

Merit: 100

Quote from: aikklond on February 18, 2015, 03:56:13 PM

Quote from: qaz6767 on February 18, 2015, 01:21:49 PM

Quote from: aikklond on February 18, 2015, 11:51:47 AM

Quote from: qaz6767 on February 18, 2015, 11:05:35 AM

Quote from: aikklond on February 18, 2015, 04:27:21 AM

Update.

my r9 290 mines away at 14.2 CPD (1000/1300)

I solved the throttling on 7950,seems it is hitting a wattage wall.

However at 1000/1550 the card gets only 5.3 CPD is this normal for a 7950, I thought it should be over 8 CPD

What drivers on r9 290? I only 13.8 have ....

14.12 omega drivers.

on 7950 the same but i get only 5.3 , with claymore i get 7,3 same clocks...

7950 I get 7,8-8 on 14.7 driver

No. All default

have you tweaked any settings in the conf?

aikklond

legendary

Activity: 1148

Merit: 1000

Quote from: qaz6767 on February 18, 2015, 01:21:49 PM

Quote from: aikklond on February 18, 2015, 11:51:47 AM

Quote from: qaz6767 on February 18, 2015, 11:05:35 AM

Quote from: aikklond on February 18, 2015, 04:27:21 AM

Update.

my r9 290 mines away at 14.2 CPD (1000/1300)

I solved the throttling on 7950,seems it is hitting a wattage wall.

However at 1000/1550 the card gets only 5.3 CPD is this normal for a 7950, I thought it should be over 8 CPD

What drivers on r9 290? I only 13.8 have ....

14.12 omega drivers.

on 7950 the same but i get only 5.3 , with claymore i get 7,3 same clocks...

7950 I get 7,8-8 on 14.7 driver

have you tweaked any settings in the conf?

qaz6767

full member

Activity: 151

Merit: 100

Quote from: aikklond on February 18, 2015, 11:51:47 AM

Quote from: qaz6767 on February 18, 2015, 11:05:35 AM

Quote from: aikklond on February 18, 2015, 04:27:21 AM

Update.

my r9 290 mines away at 14.2 CPD (1000/1300)

I solved the throttling on 7950,seems it is hitting a wattage wall.

However at 1000/1550 the card gets only 5.3 CPD is this normal for a 7950, I thought it should be over 8 CPD

What drivers on r9 290? I only 13.8 have ....

14.12 omega drivers.

on 7950 the same but i get only 5.3 , with claymore i get 7,3 same clocks...

7950 I get 7,8-8 on 14.7 driver

aikklond

legendary

Activity: 1148

Merit: 1000

Quote from: qaz6767 on February 18, 2015, 11:05:35 AM

Quote from: aikklond on February 18, 2015, 04:27:21 AM

Update.

my r9 290 mines away at 14.2 CPD (1000/1300)

I solved the throttling on 7950,seems it is hitting a wattage wall.

However at 1000/1550 the card gets only 5.3 CPD is this normal for a 7950, I thought it should be over 8 CPD

What drivers on r9 290? I only 13.8 have ....

14.12 omega drivers.

on 7950 the same but i get only 5.3 , with claymore i get 7,3 same clocks...

qaz6767

full member

Activity: 151

Merit: 100

Quote from: aikklond on February 18, 2015, 04:27:21 AM

Update.

my r9 290 mines away at 14.2 CPD (1000/1300)

I solved the throttling on 7950,seems it is hitting a wattage wall.

However at 1000/1550 the card gets only 5.3 CPD is this normal for a 7950, I thought it should be over 8 CPD

What drivers on r9 290? I only 13.8 have ....

aikklond

legendary

Activity: 1148

Merit: 1000

Update.

my r9 290 mines away at 14.2 CPD (1000/1300)

I solved the throttling on 7950,seems it is hitting a wattage wall.

However at 1000/1550 the card gets only 5.3 CPD is this normal for a 7950, I thought it should be over 8 CPD

aikklond

legendary

Activity: 1148

Merit: 1000

I am test running it on 7950 1150/1550 how much cpd should I expect?

EDIT

unfortunately the card clocks fluctuate as well as usage and CPD stays at 5.5...

how can i stop usage fluctuation?

eXtremal

sr. member

Activity: 2106

Merit: 282

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Quote from: ?? on ??

But in my opinion, CUDA is simply a lot easier and nicer to code with.

For me not so much difference.
But some NVidia features not accessible through OpenCL, for example http://acceleware.com/blog/keplers-shuffle-instruction

eXtremal

sr. member

Activity: 2106

Merit: 282

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Quote from: ?? on ??

NVidia GPUs have some features accessible only from CUDA.. may be X11 and other miners uses itAssuming XPM uses bignum stuff - I'm pretty sure it does, but I've barely looked at the code - CUDA should provide a speedup, if done correctly. Might need PTX assembly, though.

PTX assembly available in OpenCL too.
https://developer.nvidia.com/opencl - see "Using Inline PTX with OpenCL" example.

Quote from: tommyboxfx on February 07, 2015, 03:07:15 PM

Can it work well on 5970 GPU-s?
It is working with Claymore miner 3x 5970 only 11cpd any driver any version of Claymore miner!!

I have kernel for HD5xxx GPUs, but this GPU not suitable for XPM mining, too low speed compare to GCN HD7xxx & R9 2xx cards.

tommyboxfx

newbie

Activity: 5

Merit: 0

Can it work well on 5970 GPU-s?
It is working with Claymore miner 3x 5970 only 11cpd any driver any version of Claymore miner!!

qaz6767

full member

Activity: 151

Merit: 100

Statistics does not work on the pool. Address constantly disappears. How to deal?

Topic: Open Source XPM (Primecoin) GPU Miner & Pool xpmforall.org - page 49. (Read 109911 times)