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Topic: CCminer(SP-MOD) Modded NVIDIA Maxwell / Pascal kernels. - page 431. (Read 2347659 times)

legendary
Activity: 2716
Merit: 1094
Black Belt Developer
On Linux it doesn't freeze the system but it crashes, probably still some memory faults.
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
it will work with the pool or we need klaus to add it?

You just need to wait abit more. Wink

Compiled and run it. I get crashes.

When I removed the cpu verification I get low difficulty share reject on suprnova. I also had to reduce the default intensity from 28 to 23. (28 is crashing on the gtx 970
)
legendary
Activity: 3248
Merit: 1072
It means CPU verification is needed anyway?

It's not needed, but it there to prevent rejected shares on the pool.

I am building now and will try to fix the hash.

it will work with the pool or we need klaus to add it?
sr. member
Activity: 574
Merit: 250
Fighting mob law and inquisition in this forum
Yes the threads not crashing anymore. But still

During the run ..there is 10min no share was ending at suprnova^^ where ever the shares gone to..

Did you include the last commit?

https://github.com/KlausT/ccminer/commit/3c4a5d70eaba868fc01d69a7738be53911a5935a

No shares are sent to the pool if the hash doesn't verify on the cpu.

Yes I tested this commit ...that is what i posted with the error.
Maybe i try with disable cpu verification

Be careful on running if you run it a second time after you stopped it the frist time..the system will freeze completely. Had 2 times to hard reset system due to this issue (no oc involved)
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
It means CPU verification is needed anyway?

It's not needed, but it there to prevent rejected shares on the pool.

I am building now and will try to fix the hash.
full member
Activity: 251
Merit: 100
Yes the threads not crashing anymore. But still

During the run ..there is 10min no share was ending at suprnova^^ where ever the shares gone to..

Did you include the last commit?

https://github.com/KlausT/ccminer/commit/3c4a5d70eaba868fc01d69a7738be53911a5935a

No shares are sent to the pool if the hash doesn't verify on the cpu.
It means CPU verification is needed anyway?
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
Yes the threads not crashing anymore. But still

During the run ..there is 10min no share was ending at suprnova^^ where ever the shares gone to..

Did you include the last commit?

https://github.com/KlausT/ccminer/commit/3c4a5d70eaba868fc01d69a7738be53911a5935a

No shares are sent to the pool if the hash doesn't verify on the cpu.
legendary
Activity: 2716
Merit: 1094
Black Belt Developer
it is SHA256D it is not the same joblo.

SHA256D = double SHA256, like bitcoin but, in the case of pascal, with different block header.
sr. member
Activity: 574
Merit: 250
Fighting mob law and inquisition in this forum
Yes the threads not crashing anymore. But still

Code:
-01-31 19:01:17] GPU #0: ASUS GTX 1080, 889.82 MH/s
[2017-01-31 19:01:17] GPU #0: result for 0babbbcb does not validate on CPU!
[2017-01-31 19:01:17] GPU #2: ASUS GTX 1080, 957.96 MH/s
[2017-01-31 19:01:17] GPU #1: ASUS GTX 1080, 955.63 MH/s
[2017-01-31 19:01:18] GPU #2: ASUS GTX 1080, 958.70 MH/s
[2017-01-31 19:01:18] GPU #1: ASUS GTX 1080, 955.23 MH/s
[2017-01-31 19:01:18] GPU #0: ASUS GTX 1080, 888.16 MH/s
[2017-01-31 19:01:18] pasc.suprnova.cc:5279 pascal block 0
[2017-01-31 19:01:18] GPU #2: ASUS GTX 1080, 956.81 MH/s
[2017-01-31 19:01:19] GPU #1: ASUS GTX 1080, 955.69 MH/s
[2017-01-31 19:01:19] GPU #0: ASUS GTX 1080, 888.70 MH/s
[2017-01-31 19:01:19] GPU #2: ASUS GTX 1080, 957.54 MH/s
[2017-01-31 19:01:19] GPU #1: ASUS GTX 1080, 956.40 MH/s
[2017-01-31 19:01:20] GPU #2: ASUS GTX 1080, 955.29 MH/s
[2017-01-31 19:01:20] GPU #0: ASUS GTX 1080, 886.92 MH/s
[2017-01-31 19:01:20] GPU #1: result for 760e7ca0 does not validate on CPU!
[2017-01-31 19:01:20] GPU #1: ASUS GTX 1080, 955.25 MH/s
[2017-01-31 19:01:20] GPU #2: ASUS GTX 1080, 872.49 MH/s

During the run ..there is 10min no share was ending at suprnova^^ where ever the shares gone to..
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
I see that klaust is getting closer in his pascalcoin implemtation.
sr. member
Activity: 574
Merit: 250
Fighting mob law and inquisition in this forum
it is SHA256D it is not the same joblo.
legendary
Activity: 1470
Merit: 1114
There is cpu miner included into the Pascalminer V.0.2 just look there..
Maybe this helps us

I only found OCL last time I looked, but since its sha256 and FPGAs already exist I've lost interest.
sr. member
Activity: 463
Merit: 250
Cant setup sgminer.exe with 5x 1070 rig. error 2: Creating context. (clCreateContextFromType). Failed to init GPU thread 5, disabling device 2. Anyone knows what to do with this error message? Thanks! Smiley
legendary
Activity: 1764
Merit: 1024
I haven't found any CPU mining code for pascal yet. It's unusual that a coindwould include
a GPU miner in its wallet but no CPU miner. The lack of a CPU miner also explains the problems with CPU verification
in the GPU miner. The CPU verification code is basically a CPU miner. If anything drops in my lap I'll look
at integrating it in cpuminer-opt.

OK but it's SHA256D like bitcoin, just a little modification to the block header. Very hard anyone would ever mine it with cpu (except on coin launch). They are already mining it with FPGA.

I was about to ask about the possibility of this being engineered for FPGAs due to the SHA nature of it, guess that explains that.

That isn't to say GPU mining is completely worthless though and should be neglected.

Even without the CPU reduction modifications, a clean miner at 900Mh with pool support would be a good start.
sr. member
Activity: 445
Merit: 255
Read and replied Smiley

You've got my skype and facebook name (check in my signature for confirmation eventually). Write me on fb, I'm on the move
I don't use face book

nikolaj is a good guy mate ...

if he says he can help - you can rest assured that he means what he says ...

#crysx
Thx crysx
Remember how sick you were? I'm still that way and only now I can get my treatments for mercury and lead chronic toxicity... but I'm thrown out of my house bank stole it ..so now I can't get them.
With the treatments I'm fine but now at extreme poverty.
The banks won't let me get a loan ether.
6 days at most of mining left and in my house.
Yes nikolaj is a great guy .. and he is trying to help..but I'm way to sick.
Sorry people for messy up the thread.
I'll say goodbye to everyone now because I don't know how exactly when I'll be shutting down my 2 rigs.. but within 6 days.
Don't know if I'll be back. Been a very educational time and thanks to all that helped me.
The downing of America.

Tbear

stay as positive as possible mate ...

its the only way - to get through anything this difficult - believe me i know ...

messing up the thread? ... hehehe ... have you read back lately? ...

you have my skype and ill always attend to it ... so no matter what mate - keep me online ...

#crysx
Ok ppl let's help fellow miner?
Tbear post your btc/eth/etc/zec adress, I can mine few hours for you/ send a bit. And with community help you might manage to continue

It would be fantastic to have a pool with a direct donation feature, but I suppose that BTC its the easiest move.

I've had a very complex period of my life in the latest 2 years, due a huge health problem that provoked me immense pain and suffering, so I can understand easily such kind of issues.

One thing that I've learn is that in such cases, you're simply alone. BUT you must fight, mate. You NEED to keep on, it's your only chance. Don't loose the grip, and be strong.

I wrote him on Skype, and I am willing to give my hand. I haven't got time, due company needs and a very intensive expansion of our operation outside of Italy, but let's support him together guys.

Don't be greedy, money it's nothing compared to life itself  Wink
sr. member
Activity: 574
Merit: 250
Fighting mob law and inquisition in this forum
For Pascal SGMINER now faster then CUDA!!! OMG.... OpenCL is faster for Nvidia...
GTX 1080 1.25GH...  Embarrassed

Well the CPU usage is far to high so we need still optimizations.
hero member
Activity: 677
Merit: 500
For Pascal SGMINER now faster then CUDA!!! OMG.... OpenCL is faster for Nvidia...
GTX 1080 1.25GH...  Embarrassed
sr. member
Activity: 574
Merit: 250
Fighting mob law and inquisition in this forum
There is cpu miner included into the Pascalminer V.0.2 just look there..
Maybe this helps us
legendary
Activity: 1470
Merit: 1114
I haven't found any CPU mining code for pascal yet. It's unusual that a coindwould include
a GPU miner in its wallet but no CPU miner. The lack of a CPU miner also explains the problems with CPU verification
in the GPU miner. The CPU verification code is basically a CPU miner. If anything drops in my lap I'll look
at integrating it in cpuminer-opt.

OK but it's SHA256D like bitcoin, just a little modification to the block header. Very hard anyone would ever mine it with cpu (except on coin launch). They are already mining it with FPGA.

Well that takes the fun out of it. It also explains why they didn't bother to include a CPU miner.
legendary
Activity: 2716
Merit: 1094
Black Belt Developer
I haven't found any CPU mining code for pascal yet. It's unusual that a coindwould include
a GPU miner in its wallet but no CPU miner. The lack of a CPU miner also explains the problems with CPU verification
in the GPU miner. The CPU verification code is basically a CPU miner. If anything drops in my lap I'll look
at integrating it in cpuminer-opt.

OK but it's SHA256D like bitcoin, just a little modification to the block header. Very hard anyone would ever mine it with cpu (except on coin launch). They are already mining it with FPGA.
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