CCminer(SP-MOD) Modded NVIDIA Maxwell / Pascal kernels. - page 412.

pallas

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Quote from: sp_ on February 21, 2017, 09:20:51 AM

Quote from: pallas on February 21, 2017, 09:09:49 AM

This just confirms what I said: keccak is very fast and probably would take less than 4%, if alone.
And, groestl is taking 16%, not 19%.

Yes, so in order to optimize Sib, you need to optimize all the algos.. Pretty difficult, since the opensource is good already..

Pretty true: the fun has been optimising the first miner, when streebog was the new game. You could get 3x on SIB and 7x on Veltor.

sp_

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Quote from: pallas on February 21, 2017, 09:09:49 AM

This just confirms what I said: keccak is very fast and probably would take less than 4%, if alone.
And, groestl is taking 16%, not 19%.

Yes, so in order to optimize Sib, you need to optimize all the algos.. Pretty difficult, since the opensource is good already..

pallas

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Quote from: sp_ on February 21, 2017, 09:05:33 AM

Quote from: pallas on February 21, 2017, 05:05:16 AM

No, streebog is much slower, infact it's similar to groestl but much heavier. Unless you can bitslice streebog LoL!

(Profiling of the SIB opensource kernel by the army-boy)

Streeborg+keccak take 29.2% of the time. Groestl 19.02%

This just confirms what I said: keccak is very fast and probably would take less than 4%, if alone.
And, groestl is taking 16%, not 19%.

sp_

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Quote from: pallas on February 21, 2017, 05:05:16 AM

No, streebog is much slower, infact it's similar to groestl but much heavier. Unless you can bitslice streebog LoL!

(Here is a Profiling of the SIB opensource kernel by the army-boy on the gtx 1070)

Streeborg+keccak 29.2% of the time.
Groestl 19.02%

With my 5% faster groestl, I get a 1% faster SIB kernel.

Code:

==4580== Profiling result:Time(%) Time Calls Avg Min Max Name
29.20% 4.84423s 53 91.401ms 89.100ms 93.843ms keccak_streebog_gpu_hash_64(unsigned int, unsigned __int64*)
19.02% 3.15548s 53 59.537ms 58.116ms 60.683ms x11_simd512_gpu_compress_64_maxwell_echo512_final(unsigned int const *, uint4 const *, unsigned int*, unsigned __int64)
16.07% 2.66591s 53 50.300ms 48.746ms 55.073ms quark_groestl512_gpu_hash_64_quad(unsigned int, unsigned int*, unsigned int*)
14.67% 2.43401s 53 45.925ms 43.805ms 48.247ms x11_cubehashShavite512_gpu_hash_64(unsigned int, unsigned int*)
  7.37% 1.22197s 53 23.056ms 22.444ms 24.419ms x11_simd512_gpu_expand_64(unsigned int, unsigned int const *, uint4*)
  4.87% 807.63ms 53 15.238ms 14.901ms 16.200ms quark_jh512_gpu_hash_64(unsigned int, unsigned int*, unsigned int const *)
  4.33% 718.82ms 53 13.563ms 12.745ms 14.122ms x11_luffa512_gpu_hash_64(unsigned int, unsigned int*)
  1.73% 286.61ms 53 5.4077ms 5.2447ms 8.8874ms quark_skein512_gpu_hash_64(unsigned int, unsigned __int64*, unsigned int const *)
  1.69% 280.45ms 53 5.2915ms 5.0875ms 5.7360ms quark_bmw512_gpu_hash_64(unsigned int, unsigned __int64*, unsigned int const *)
  1.06% 176.02ms 53 3.3211ms 3.2270ms 3.6693ms quark_blake512_gpu_hash_80(unsigned int, unsigned int, uint28*)

sp_

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Quote from: giagge on February 21, 2017, 08:49:53 AM

Quote from: sp_ on February 21, 2017, 04:23:39 AM

What about SIB? I am praparing a mod now with more speed.

I have interesting for this , but max 0.01 BTC for good improvement .

myr-gr sp-mod #1 has been sendt to the donators..

+15% myriad in my mixed card rig. (same clocks and setting compared to 1.8.4)
+5% on groestl.(same clocks and setting compared to 1.8.4)

giagge

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Quote from: sp_ on February 21, 2017, 04:23:39 AM

What about SIB? I am praparing a mod now with more speed.

I have interesting for this , but max 0.01 BTC for good improvement .

djm34

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Quote from: bensam1231 on February 21, 2017, 01:00:05 AM

Quote from: djm34 on February 20, 2017, 11:17:58 PM

Quote from: bensam1231 on February 20, 2017, 09:01:32 PM

Quote from: djm34 on February 20, 2017, 07:59:01 PM

Quote from: Squall10 on February 20, 2017, 07:49:22 PM

Quote from: sp_ on February 20, 2017, 06:56:38 PM

I don't like the pools. I am big enough to solo mine..

Working on a zchash mod. 500MHASH on the gtx 1070.

500 MHASH with OC ? @ 100% TDP ?

yup this and you walking naked in public
anything is possible... in your dream Grin

So how much you selling your +100% Zcoin miner for?

Quote from: joblo on February 20, 2017, 07:30:55 PM

Quote from: sp_ on February 20, 2017, 04:17:29 PM

Quote from: Schleicher on February 20, 2017, 04:15:53 PM

What pool do you mean?

On zpool, you get less than reported in the miner on the pool.

A lot of people don't seem to notice based on the volume. As long as people keep mining there there's
no incentive to fix it.

You make it sound like its a bug across all their algos and not a feature. ~_~

Quote from: Squall10 on February 20, 2017, 05:46:19 PM

Can you make a miner for pascal coin and supported by pools ?

He's lazy. If someone else did it and made a pull request he'd do it.

well you go to the thread of zcoin, you'll see it 's free.
I am counting on your donation... wait... never mind Grin

Why would I donate for your half speed miner? I'll pay for your full speed one... ^^

no point arguing with you... as you're not aware and just trolling as usual

ps: please could you stop making pointless speculation on what speed should do the cards, I get too much message from people believing the crap you say... (and have to go through explaining the tdp has nothing to with the speed of the miner Roll Eyes

)

pallas

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Quote from: sp_ on February 20, 2017, 05:37:07 PM

With the faster groestl kernel, SIB and X11Evo is also faster. Groestl is the slower algo in SIB. a few percent faster groestl-->a few percent faster SIB.

No, streebog is much slower, infact it's similar to groestl but much heavier. Unless you can bitslice streebog LoL!

bathrobehero

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Quote from: sp_ on February 21, 2017, 03:30:35 AM

Quote from: bathrobehero on February 21, 2017, 03:19:21 AM

SPmod7 already does 75-76 Mh/s doing myr-gr per 1070 with one thread (100% power, +80 core).

But the hash is broken. you can see that the results on the pool is lower..

You get accepted shares with --diff 0,00390625 but it doesn't find many shares...

Only one donator for the myriad groestl + grostl sp-mod? Come on ppl

50MHASH on the gtx 1060 3gb
85MHASH on the gtx 1070

Support faster kernel development without any fees,.. 0.05BTC and get a profitable kernel few ppl have access to.. Save it for later if the market collapse and there is nothing else to mine.. Limited sale edition. Could be free updates with more hash..

No issues with solomining (where you can, e.g. no "method not found") and -g 2 probably does the same because otherwise even with max intensity GPU usage is ~96%.

m1n1ngP4d4w4n

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sp_ is your zcash mod already available ? i saw someone post infos & screenshot about it in the EWBF thread ?

sp_

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Quote from: Amph on February 21, 2017, 04:27:01 AM

just release it for free only small miner can mine that anyway

I don't work for free.. But I could include a feeminer instead.

Amph

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just release it for free only small miner can mine that anyway

sp_

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Quote from: bensam1231 on February 21, 2017, 04:05:32 AM

It has a total volume of .24BTC. That includes miners dumping and normal trades. Network hashrate is 2GH, which is about 22x 1070s with your mod. That's why you can't touch those coins.

According to coinmarketcap the volume is 2-3BTC. But the point is that you 10 coins like this you can mine with the same algos. Somebody is mining them and making a profit..

sp_

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What about SIB? I am praparing a mod now with more speed.

Amph

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not to mention that spreadcoin is giving me the same, so it's pointless to pay for the same profit, when i can get it for free

bensam1231

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Quote from: sp_ on February 21, 2017, 03:59:43 AM

Not only myr-gr is modded. Groestl as well.

Diamond is paying more than $2 with my mod..

It has a total volume of .24BTC. That includes miners dumping and normal trades. Network hashrate is 2GH, which is about 22x 1070s with your mod. That's why you can't touch those coins.

sp_

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Not only myr-gr is optimized. Groestl as well.

Diamond is paying more than $2 with my mod..

Do you know what the number 133/429 meen?

If you mined groestl with 45MHASH the last 24 hours you would get 429groestl coins. (133 is the prognisis for the next 24 hours.)

bensam1231

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Quote from: sp_ on February 21, 2017, 03:30:35 AM

Quote from: bathrobehero on February 21, 2017, 03:19:21 AM

SPmod7 already does 75-76 Mh/s doing myr-gr per 1070 with one thread (100% power, +80 core).

But the hash is broken. you can see that the results on the pool is lower..

You get accepted shares with --diff 0,00390625 but it doesn't find many shares...

Only one donator for the myriad groestl + grostl sp-mod? Come on ppl

50MHASH on the gtx 1060 3gb
85MHASH on the gtx 1070

Support faster kernel development without any fees,.. 0.05BTC and get a profitable kernel few ppl have access to.. Save it for later if the market collapse and there is nothing else to mine.. Limited sale edition. Could be free updates with more hash..

The algos don't pay. DGB, Aur, and Myr are all strong coins, but emission is split up among multi-algos and they don't pay well. The calculators aren't correct. I would like this to actually be true, but I've checked this out already. Someone else double check, mine for 24hours on a pool for DGB and see if it actually pays what the calcs show.

They're in the same boat with skein. It could be that emission for all those coins is just really low (despite the strength of the coin), in which case it really doesn't matter how good your kernel is if the coins only spit out about $200 worth of coins a day.

Thats the one thing calculators don't take into account, total emission. Difficulty and network hash definitely decrease coin/hash, but it doesn't show you total emission per day.

Amph

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Quote from: sp_ on February 21, 2017, 03:30:35 AM

Quote from: bathrobehero on February 21, 2017, 03:19:21 AM

SPmod7 already does 75-76 Mh/s doing myr-gr per 1070 with one thread (100% power, +80 core).

But the hash is broken. you can see that the results on the pool is lower..

You get accepted shares with --diff 0,00390625 but it doesn't find many shares...

Only one donator for the myriad groestl + grostl sp-mod? Come on ppl

50MHASH on the gtx 1060 3gb
85MHASH on the gtx 1070

Support faster kernel development without any fees,.. 0.05BTC and get a profitable kernel few ppl have access to.. Save it for later if the market collapse and there is nothing else to mine.. Limited sale edition. Could be free updates with more hash..

0.05 is too much, i remember you were asing for 0.01 when btc was at $400, therefore now with btc at $1100 you are asking for 55, more than 33%...

sp_

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Quote from: bathrobehero on February 21, 2017, 03:19:21 AM

SPmod7 already does 75-76 Mh/s doing myr-gr per 1070 with one thread (100% power, +80 core).

But the hash is broken. you can see that the results on the pool is lower..

You get accepted shares with --diff 0,00390625 but it doesn't find many shares...

Only one donator for the myriad groestl + grostl sp-mod? Come on ppl

50MHASH on the gtx 1060 3gb
85MHASH on the gtx 1070

Support faster kernel development without any fees,.. 0.05BTC and get a profitable kernel few ppl have access to.. Save it for later if the market collapse and there is nothing else to mine.. Limited sale edition. Could be free updates with more hash..

Topic: CCminer(SP-MOD) Modded NVIDIA Maxwell / Pascal kernels. - page 412. (Read 2347659 times)