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Topic: CCminer(SP-MOD) Modded NVIDIA Maxwell / Pascal kernels. - page 770. (Read 2347659 times)

legendary
Activity: 1764
Merit: 1024
Oh yeah, that's why BTC is still being mined? Not every coin switches to PoS. It's only a 'phase' for some coins, for others it'll last the entirety of the coin. Not sure you guys understand what a race to the bottom is and definitely doesn't apply here, much like pump and dump does not apply to mining.

https://en.wikipedia.org/wiki/Pump_and_dump

http://www.oxforddictionaries.com/us/definition/american_english/a-race-to-or-for-the-bottom

I prefer the wikipedia take on the same expression, both on the economics/efficiency standpoint as well as the banana example, but I agree that my interpretation might be too liberal for some.
https://en.wikipedia.org/wiki/Race_to_the_bottom

I would summarize by stating that the mining competition naturally drives the overall profit opportunity downwards.
This happens both quantitatively (with more miners competing, there's less profits for each/all of them) as well as qualitatively (each new miner improvement - hardware or software - further denies profits to all the existing miners that do not enjoy the same improvement).

Perhaps, but increases in say efficiency in a kernel, will increase profits for those who have it. It also does not inherently reduce the value of a coin simply by having a more efficient kernel, because coin distribution is set. Usually a race to the bottom, means services and whatever sort of product offered will eventually reduce in quality in a effort to produce it as cheaply as possible... In this case there is no such thing. All else being equal, it's entirely possible for profits to increase as well as coin value rises, as higher hashrate does not mean more coins will be produced.

Miners generally speaking aren't supporters, they keep a coin alive.
That's an oxymoron bensam. If miners are keeping a coin alive, they are most definitely supporters.

Generally speaking, it's quite funny how all this mining talk casually ignores the fact that PoW is a race to the bottom. People complaining about small mining profits, would do better to just stop mining, and focus their energies elsewhere. Ah well, I'm probably just at the wrong thread...

Sure and it was meant to sound that way. Because they are a drain on the coin, but at the same time they make sure the network doesn't fall apart. It's a bought service. Miners are a oxymoron. XD

Not sure how GPU mining is characterized by a 'race to the bottom'. Just like miners aren't responsible for 'pump and dumps'. Coins can become more profitable while still minting the same amount of coins per day (relatively speaking). Minting is a controlled release.
Since you're here only for greed, and complain about how little you make, maybe you should get a job flipping burgers  Undecided

Perhaps because you're only here to help us out, you should make kernels for free? Oh... wait... double standards... Ah yeah... Miners are the only ones that can't make money. XD

Christ, you're stupid - mining will still be done, but only by those with the lowest costs. Secondly, P & D applies to mining because as soon as the price goes up, multipools and manual switch miners pile right onto it until it goes down again, or difficulty goes up again.

There isn't a drop in quality in order to offer lower costs and lower costs are relative and can only relate to electricity (which is still fixed depending on where you live). In the case of GPUs, the GPUs are a fixed cost and don't change unless you have some sort of insider connection with a GPU manufacturer. Efficiency of miners can increase, but of course you have to pay for development, which arguably is quality, unless you're asserting your masterpieces are shit-drivel that's pumped out of factories in china for cheap?

You're just operating under the assumption that because miners make less, it's a race to the bottom as more miners compete together. They don't lower the standards of their service and on the contrary, more miners means a raise in difficulty of whatever they're mining, therefore they're actually providing higher quality service the more of them there are. Myagui had the closest use and it was a metaphor. Nice try though.

Pump and Dump refers to putting a excessive amount of money into a market and then as other people are buying it up, the person who pumps it dumps for higher prices, essentially taking money of people who bought in during the pump. This is impossible for miners to do as mining income for a coin is fixed relatively speaking. They take part of someone else's pie, but that has nothing to do with a pump and dump. You're thinking of a literal interpretation of a 'pump and dump' rather then the actual definition, which may be confusing as miners throw the term around the forums randomly and they get misconstrued. Once again, completely wrong.

From my side of the coin, you're the one that's fucking retarded... But you know, anyone can fling around insults, just like they can act like they know what they're talking about.

do we really care about merge mining in anyway Grin

You do if you want to help small coins out without the inherent problems of a small network due to no one mining it (because of low value). Basically everything I said, no one read and then Liquid said the same thing only while insulting someone else.

I don't want to be that guy...  Grin,  but can you move this discussion elsewhere... clearly off topic since a couple of pages...

Coming from someone who does this all the time... Yeah... and I believe we're talking about merged mining, which pertains to mining, which pertains to us mining with... say... CCminer...

First of all, you're confusing WHY a pump and dump matters - you're correct that the act itself has nothing to do with them. You're not seeing that it has an effect on OTHER SHIT. If the price goes up, miners will jump to that coin until the dump. Do I need to draw it in crayon?

As for costs only relating to electricity, you're being narrow minded. First, GPU mining will end for any successful coin, moving onto ASIC mining, at which point the people manufacturing the best ASICs at the lowest cost and having cheap power will dominate... it IS a race to the bottom, at the end of which you have a few companies who can manufacture these devices and operate private farms.

If you feel acting condescending makes you right, draw with that crayon all you want bro, seems it helps you more then I to get your big pictures out there.

You were talking about multipools, now you're particularly talking about miners (I assume you were referring to them as two seperate things before when you singled out multipools).

Alright so miners... now you're stating that miners basically have nothing to do with a pump and dump... why even talk about them in the first place? Good back pedal dude. In other words, miners have nothing to do with a pump and dump. This is either caused by people manipulating market values (which is a true pump and dump) or people designing shitcoins to be used just that way (also made around a pump and dump, large ipos, fast mining period).

A successful coin does not guarantee it will ever see ASICs (pretty certain you know this already). Notice how no new ASICs were made for Scrypt last year? The only new ones are in the planning phase this year. ASICs take a lot of capital to make and it entirely depends on how feasible it is to make. Since this is completely subjective, how big does a coin need to be before it's successful? DASH? Ethereum? Why aren't there any Ethereum ASICs? Oh yeah...

Kernels are about the closest thing you can get to ASICs for some coins due to feasibility of ASICs and there are definitely kernel developers, but they once again take a decent amount of capital before they'll spit anything out. So unless you mean a race in technology is the equivalent of a race to the bottom you're once again still trying to make something work that has nothing to do with one another.

Nice try dude, still wrong on both accounts... Even 'wronger' now that you're trying to maneuver around things by abandoning your original arguments to make yourself seem right.

hmm.... may-be you should start by implementing the blockheader (technically the other part has been there for ages)

Not for Blake-256. Can be mined with fpga's. It's a loosers game. A 17% faster kernal will not be profitable.

FPGAs and ASICs take awhile to develop (especially ASICs). Vanillacoin is still profitable for instance. Hardware is a completely different ballgame from software and production cycles take much longer and happen in smaller spurts, especially on here where people are basically making everyone recycle the wheel.
full member
Activity: 180
Merit: 100
I said +30% in the quark algo. Quark doesn't have the SIMD512 and you should know it.
No shit - I assumed if you've got a private Quark, you've also got a private X11. If not, sorry, the question is pointless in that case.

Somebody does. X11 is not profitable with the public bins.

a wellcoded x11 should do 4-5MHASH on the 750ti

I'm getting 3.2MHASH with an EVGA 750ti w/o overclocking on X11 using your private miner.
It took about 3 weeks to get 0.1 DASH on suprnova. 
legendary
Activity: 1504
Merit: 1002
I don't know how many compatible FPGAs you guys have, but I'm finding it really hard to get my hands on even a single one.
They aren't produced any longer and on ebay they are rare and very expensive.
Unless someone codes support for the new chips (newer than spartan6 and sold on multi-chip boards)...

Stop looking for shitty ass Spartans and go for something like a Cyclone V, or if you like Xilinx, maybe an Artix-7.

@Wolf0 - are there bitstreams for those FPGAs you mentioned?
legendary
Activity: 1400
Merit: 1050
hmm.... may-be you should start by implementing the blockheader (technically the other part has been there for ages)

Not for Blake-256. Can be mined with fpga's. It's a loosers game. A 17% faster kernal will not be profitable.
Are you saying that Decred could be a losing coin because of fpga's?
haven't understood either, it seems to me that sp was talking about vnl (while you were talking about decred)
Yes I was talking about decred.... but I got my answer ..... fpga's will or could overtake the coin.
fpga's have to exist in the first place and sometimes they aren't necessarily a lot faster than gpu (it is the case for skein, if I remember well)
legendary
Activity: 3164
Merit: 1003
hmm.... may-be you should start by implementing the blockheader (technically the other part has been there for ages)

Not for Blake-256. Can be mined with fpga's. It's a loosers game. A 17% faster kernal will not be profitable.
Are you saying that Decred could be a losing coin because of fpga's?
haven't understood either, it seems to me that sp was talking about vnl (while you were talking about decred)
Yes I was talking about decred.... but I got my answer ..... fpga's will or could overtake the coin.
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
I don't know how many compatible FPGAs you guys have, but I'm finding it really hard to get my hands on even a single one.
They aren't produced any longer and on ebay they are rare and very expensive.
Unless someone codes support for the new chips (newer than spartan6 and sold on multi-chip boards)...

Private kernals. Asic designers can write a fast blake-256 in a couple of hours. And they have expensive equipment.. custom hardware. Vnc and decred might be profitable for a couple of weeks and then ... look at keccak and whirpoolx. Only mined by a few
legendary
Activity: 1400
Merit: 1050
hmm.... may-be you should start by implementing the blockheader (technically the other part has been there for ages)

Not for Blake-256. Can be mined with fpga's. It's a loosers game. A 17% faster kernal will not be profitable.
Are you saying that Decred could be a losing coin because of fpga's?
haven't understood either, it seems to me that sp was talking about vnl (while you were talking about decred)
legendary
Activity: 3164
Merit: 1003
hmm.... may-be you should start by implementing the blockheader (technically the other part has been there for ages)

Not for Blake-256. Can be mined with fpga's. It's a loosers game. A 17% faster kernal will not be profitable.
Are you saying that Decred could be a losing coin because of fpga's?
legendary
Activity: 1504
Merit: 1002
I don't know how many compatible FPGAs you guys have, but I'm finding it really hard to get my hands on even a single one.
They aren't produced any longer and on ebay they are rare and very expensive.
Unless someone codes support for the new chips (newer than spartan6 and sold on multi-chip boards)...


Same here, I reached out to two companies. One wants 900Eu for one and when asked on a deal for 10 didn't even get a email back. I guess that kind of order wasn't big enough to warrant a response. I guess lead time for the ztex is a few weeks but then I have to do a bunch of other shit I don't want to do or know how to do.
Thus my interest in it for GPUs

I recently got lucky and purchased some CM1's on ebay.  The guy was also selling ztex 1.15y's like (15) of them.  I only purchased the CM1's - but if you check everyday they are there from time to time.  There is one ztex 1.15y up there right now. http://www.ebay.com/itm/ZTEX-1-15y-Quad-Spartan-4xSpartan-6-XC6SLX150-USB-FPGA-Bitcoin-Miner-btcminer-/131713140048?hash=item1eaab70550:g:Y-8AAOSwJb9WqZNX

I have GPU's but they are burning like 1300 watts of power 24/7 so I was thinking if I could get my hands on some FPGA's with low power consumption - I would be golden.
legendary
Activity: 1118
Merit: 1002
I don't know how many compatible FPGAs you guys have, but I'm finding it really hard to get my hands on even a single one.
They aren't produced any longer and on ebay they are rare and very expensive.
Unless someone codes support for the new chips (newer than spartan6 and sold on multi-chip boards)...


Same here, I reached out to two companies. One wants 900Eu for one and when asked on a deal for 10 didn't even get a email back. I guess that kind of order wasn't big enough to warrant a response. I guess lead time for the ztex is a few weeks but then I have to do a bunch of other shit I don't want to do or know how to do.
Thus my interest in it for GPUs
legendary
Activity: 2716
Merit: 1094
Black Belt Developer
I don't know how many compatible FPGAs you guys have, but I'm finding it really hard to get my hands on even a single one.
They aren't produced any longer and on ebay they are rare and very expensive.
Unless someone codes support for the new chips (newer than spartan6 and sold on multi-chip boards)...
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
legendary
Activity: 1118
Merit: 1002
Id donate for a faster blake-256 to mine VNL with 980Ti's. FPGAs or not
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
hmm.... may-be you should start by implementing the blockheader (technically the other part has been there for ages)

Not for Blake-256. Can be mined with fpga's. It's a loosers game. A 17% faster kernal will not be profitable.
legendary
Activity: 3164
Merit: 1003
While you where trolling my thread I added another 0.4% in the decred algo.
I will try to do 5% and include it in my donation miner.

How are things going, will we get decred support before launch?
Hi bathrobehero.......what coin is that for plz?  Thx

Hey, it's Decred which will launch on Monday 12 PM CST.

It uses 14 rounds of blake256 but it has a different block header. There probably won't even be stratum support right away for it but there are getwork pools already on the testnet.

R9 280x and GTX 970 does 1.3 Ghs both at stock (as per cryptomining-blog) with cgminer but it would be nice to have ccminer support.
Thx bathrobehero ... got it marked on my calendar.
legendary
Activity: 1400
Merit: 1050
ccminer -a blake --benchmark (14 rounds of blake) is giving(on stock clocks) : (sp-mod @git)

gtx 980ti 2,4GHASH
gtx 980 1,8GHASH
gtx 970 1,52GHASH
gtx 960 0.98MHASH
gtx 750ti  0.53MHASH


So if I implement the blockheader change, the NVIDIA miners could get a 17% boost from the cgminer version.
ccminer -a blake --benchmark (14 rounds of blake) is giving(on stock clocks) : (sp-mod @git)

gtx 980ti 2,4GHASH
gtx 980 1,8GHASH
gtx 970 1,52GHASH
gtx 960 0.98MHASH
gtx 750ti  0.53MHASH


So if I implement the blockheader change, the NVIDIA miners could get a 17% boost from the cgminer version.
hmm.... may-be you should start by implementing the blockheader (technically the other part has been there for ages)
hero member
Activity: 809
Merit: 501
Can someone please post results for the 750TI at NF17? hash/s and total power usage of the rig.

750Ti 2Gb overcloced to 1400 - 120 h/s
750Ti 1Gb overcloced - 60 h/s

6 x 750Ti 2Gb rig - 720 h/s, ~360 watt from wall (PS 80+ bronze)

750Ti 4Gb same as 2Gb , - make jane conditions more powerfull than for 2Gb appear error in blake512 function

using tpruvot ccminer or last cudaminer with     -l t64x1  -L 16

Forgot to thank you for this post... thank you! It seems AMD cards (R7 240 4GB) is actually the best for NF17. I wonder if other NVidia cards are performing well with YAC...

sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
ccminer -a blake --benchmark (14 rounds of blake) is giving(on stock clocks) : (sp-mod @git)

gtx 980ti 2,4GHASH
gtx 980 1,8GHASH
gtx 970 1,52GHASH
gtx 960 0.98MHASH
gtx 750ti  0.53MHASH


So if I implement the blockheader change, the NVIDIA miners could get a 17% boost from the cgminer version.
legendary
Activity: 2002
Merit: 1051
ICO? Not even once.
While you where trolling my thread I added another 0.4% in the decred algo.
I will try to do 5% and include it in my donation miner.

How are things going, will we get decred support before launch?
Hi bathrobehero.......what coin is that for plz?  Thx

Hey, it's Decred which will launch on Monday 12 PM CST.

It uses 14 rounds of blake256 but it has a different block header. There probably won't even be stratum support right away for it but there are getwork pools already on the testnet.

R9 280x and GTX 970 does 1.3 Ghs both at stock (as per cryptomining-blog) with cgminer but it would be nice to have ccminer support.
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