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Topic: Open Source XPM (Primecoin) GPU Miner & Pool xpmforall.org - page 49. (Read 110139 times)

newbie
Activity: 36
Merit: 0
on the calculator says 300 xpm, actually 2 times less. Why?

https://i.imgur.com/7Y2Mv9A.png
newbie
Activity: 16
Merit: 0
Hi eXtremal ,

I had some balance (more than 4 xpm), but would not become to paid.
Could you check if any wrong on xpmforall?
sr. member
Activity: 2106
Merit: 282
👉bit.ly/3QXp3oh | 🔥 Ultimate Launc
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
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
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 Smiley
sr. member
Activity: 2106
Merit: 282
👉bit.ly/3QXp3oh | 🔥 Ultimate Launc
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).
newbie
Activity: 16
Merit: 0
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.
sr. member
Activity: 2106
Merit: 282
👉bit.ly/3QXp3oh | 🔥 Ultimate Launc
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).
newbie
Activity: 16
Merit: 0
Hi, is there still plan to support Nvidia by v10?
sr. member
Activity: 2106
Merit: 282
👉bit.ly/3QXp3oh | 🔥 Ultimate Launc
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.
sr. member
Activity: 411
Merit: 250
where the wallet is downloaded? or working directly on the exchange?
full member
Activity: 151
Merit: 100
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?
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
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?
full member
Activity: 151
Merit: 100
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
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
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...
full member
Activity: 151
Merit: 100
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 ....
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
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?
sr. member
Activity: 2106
Merit: 282
👉bit.ly/3QXp3oh | 🔥 Ultimate Launc
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
sr. member
Activity: 2106
Merit: 282
👉bit.ly/3QXp3oh | 🔥 Ultimate Launc
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.

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.
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