CCminer(SP-MOD) Modded GPU kernels.

[Kompik]

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!

[1714760717]

1714760717

[joblo]

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.

[ioglnx]

it is SHA256D it is not the same joblo.

[sp_]

I see that klaust is getting closer in his pascalcoin implemtation.

[ioglnx]

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..

[pallas]

it is SHA256D it is not the same joblo.

SHA256D = double SHA256, like bitcoin but, in the case of pascal, with different block header.

[sp_]

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.

[du44]

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_]

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.

[ioglnx]

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)

[Amph]

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?

[sp_]

it will work with the pool or we need klaus to add it?

You just need to wait abit more.

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
)

[pallas]

On Linux it doesn't freeze the system but it crashes, probably still some memory faults.

[ioglnx]

Yeah its not done yet..come on sp_ and pallas show you dev skills and help Klausi^^

[sp_]

Yeah its not done yet..come on sp_ and pallas show you dev skills and help Klausi^^

Nah.  Lazy. When it works I will add some more speed.

[ioglnx]

Well overcome being lazy..it something to gain reputation.

[sp_]

Well overcome being lazy..it something to gain reputation.

I like to write kernel code. Not miner code.

[Amph]

Well overcome being lazy..it something to gain reputation.

I like to write kernel code. Not miner code.

if you learn the latter too we might get a good competition with amd instead of being always late

[ioglnx]

Well overcome being lazy..it something to gain reputation.

I like to write kernel code. Not miner code.

if you learn the latter too we might get a good competition with amd instead of being always late

Zing!

[sp_]

There are other coins that are more profitable than pascalcoin. Being the first is not always the most important.
The important kernel is the kernel that is 10% faster than everybody else, and stay 10% faster for 5months or more..

I have a pascal kernel that does 1200 on the gtx 1070 and it's not even optimized.

Waiting for a miner to inject my code, or go solo.