Author

Topic: CCminer(SP-MOD) Modded NVIDIA Maxwell / Pascal kernels. - page 915. (Read 2347659 times)

sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
Can you show a screenshot please. Never had this problem before.....
hero member
Activity: 687
Merit: 502
Anyone got some fresh hashrate on lyra2rev2 with 750Ti ?
member
Activity: 72
Merit: 10
Hi,
I'm back again.. (: Got my GPU already.. decided to go with 970 instead.. now the miner works but I'm having 2 small problems.
1) Nicehash reports that my miner is "Not using extranonce.subscribe. Mining performance is degraded."
2) I keep getting "GPU #0: result does not validate on CPU!"
My computer specs are:
- Core i3-4160
- 8GB RAM
- MSI GTX 970

I am using your latest version 1.5.69 downloaded directly from github releases. Running the miner with command:
ccminer -a lyra2v2 -o stratum+tcp://lyra2rev2.hk.nicehash.com:3347 -u MyBitcoinAddress -p x

Thanks,
theLosers106.

Did you build it yourself? Or do you use the exe file. Build with cuda 6.5

As I stated, I'm using the exe file from github. I did not compile it myself as I don't have the tools YET to do it.

Try to run with the -e option. It will remove extranounce support

The program will not start with -e
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
Hi,
I'm back again.. (: Got my GPU already.. decided to go with 970 instead.. now the miner works but I'm having 2 small problems.
1) Nicehash reports that my miner is "Not using extranonce.subscribe. Mining performance is degraded."
2) I keep getting "GPU #0: result does not validate on CPU!"
My computer specs are:
- Core i3-4160
- 8GB RAM
- MSI GTX 970

I am using your latest version 1.5.69 downloaded directly from github releases. Running the miner with command:
ccminer -a lyra2v2 -o stratum+tcp://lyra2rev2.hk.nicehash.com:3347 -u MyBitcoinAddress -p x

Thanks,
theLosers106.

Did you build it yourself? Or do you use the exe file. Build with cuda 6.5

As I stated, I'm using the exe file from github. I did not compile it myself as I don't have the tools YET to do it.

Try to run with the -e option. It will remove extranounce support
member
Activity: 72
Merit: 10
Hi,
I'm back again.. (: Got my GPU already.. decided to go with 970 instead.. now the miner works but I'm having 2 small problems.
1) Nicehash reports that my miner is "Not using extranonce.subscribe. Mining performance is degraded."
2) I keep getting "GPU #0: result does not validate on CPU!"
My computer specs are:
- Core i3-4160
- 8GB RAM
- MSI GTX 970

I am using your latest version 1.5.69 downloaded directly from github releases. Running the miner with command:
ccminer -a lyra2v2 -o stratum+tcp://lyra2rev2.hk.nicehash.com:3347 -u MyBitcoinAddress -p x

Thanks,
theLosers106.

Did you build it yourself? Or do you use the exe file. Build with cuda 6.5

As I stated, I'm using the exe file from github. I did not compile it myself as I don't have the tools YET to do it.
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
Hi,
I'm back again.. (: Got my GPU already.. decided to go with 970 instead.. now the miner works but I'm having 2 small problems.
1) Nicehash reports that my miner is "Not using extranonce.subscribe. Mining performance is degraded."
2) I keep getting "GPU #0: result does not validate on CPU!"
My computer specs are:
- Core i3-4160
- 8GB RAM
- MSI GTX 970

I am using your latest version 1.5.69 downloaded directly from github releases. Running the miner with command:
ccminer -a lyra2v2 -o stratum+tcp://lyra2rev2.hk.nicehash.com:3347 -u MyBitcoinAddress -p x

Thanks,
theLosers106.

Did you build it yourself? Or do you use the exe file. Build with cuda 6.5
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
Rednow, can you try the latest version please. What is the hashrate in neoscrypt
legendary
Activity: 1510
Merit: 1003
I think the user Rednow managed to push his 1GB 750 to 192 stable with 1500 on the gpu core clock and overvolting in the bios.

Yep, but not overvolting, just TDP mod.
member
Activity: 72
Merit: 10
Hi,

I'm back again.. (: Got my GPU already.. decided to go with 970 instead.. now the miner works but I'm having 2 small problems.

1) Nicehash reports that my miner is "Not using extranonce.subscribe. Mining performance is degraded."
2) I keep getting "GPU #0: result does not validate on CPU!"

My computer specs are:
- Core i3-4160
- 8GB RAM
- MSI GTX 970

I am using your latest version 1.5.69 downloaded directly from github releases. Running the miner with command:
ccminer -a lyra2v2 -o stratum+tcp://lyra2rev2.hk.nicehash.com:3347 -u MyBitcoinAddress -p x

Thanks,
theLosers106.
full member
Activity: 231
Merit: 150
-I 14 is the higheest I found I could use with neoscrypt "in W7 64bit" but -i 10 or 11 actully produced better hashrate then -14 in my case.
 for nvidia cards -i 14 was the best for AMD cards but a different miner software was used for those.

Yes Sgminer works on NVIDIA cards as well. The hashrate is less than 50 on the 750ti. (opencl code)

DJM34 did a great CUDA job an pushed it up to 150. And then Me and Pallas added another 20-30 to 170/180 With overclocking I think you can reach 200.
Yes I've used cgmimer and sgminer with both type of cards back before we have what we do now.
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
-I 14 is the higheest I found I could use with neoscrypt "in W7 64bit" but -i 10 or 11 actully produced better hashrate then -14 in my case.
 for nvidia cards -i 14 was the best for AMD cards but a different miner software was used for those.

Yes Sgminer works on NVIDIA cards as well. The hashrate is less than 50 on the 750ti. (opencl code)

DJM34 did a great CUDA job an pushed it up to 150. And then Me and Pallas added another 20-30 to 170/180 With overclocking I think you can reach 200.

I think the user Rednow managed to push his 1GB 750 to 192 stable with 1500 on the gpu core clock and overvolting in the bios.
full member
Activity: 231
Merit: 150
Hi SP can you advice about neoscrypt algo. 750Ti card.
can't mine due to error:
Code:
[2015-10-02 14:42:36] Stratum difficulty set to 64
Cuda error in func 'scanhash_neoscrypt' at line 48 : out of memory.
i had such issue with lyra2r2 but can't find proper place where i can low that property.
run command default:
 ./ccminer -a neoscrypt -o stratum+tcp://******** -u ** -p **

upgrade to 64bit windows
Increase the virtual memory of your rig to 16GIG.

if it doesn't help

reduce the intensity. add -i 14.5 (?)

i'm on linux with 32gb.
Heh it's my mistake. didn't try with -i 14...  
but what is default -i hardcoded in miner for neoscrypt? also can you advice what speed you can get on your 750Ti?
-I 14 is the highest I found I could use with neoscrypt "in W7 64bit" but -i 10 or 11 actually produced better hashrate then -14 in my case.
 for nvidia cards -i 14 was the best for AMD cards but a different miner software was used for those.
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
i'm on linux with 32gb.
Heh it's my mistake. didn't try with -i 14... 
but what is default -i hardcoded in miner for neoscrypt? also can you advice what speed you can get on your 750Ti?

Not sure if -i 14 is the optimal setting.. There was a memory allocation bug in the older drivers. At least on windows it helps to upgrade the driver.
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
The defaults are:

      if      (strstr(props.name, "970"))    intensity = (256 * 64 * 4);
      else if (strstr(props.name, "980"))    intensity = (256 * 64 * 4);
      else if (strstr(props.name, "750 Ti")) intensity = (256 * 32 * 7);
      else if (strstr(props.name, "750"))    intensity = (256 * 32 * 7 / 2);
      else if (strstr(props.name, "960"))    intensity = (256 * 32 * 7);

-X 1 is (256*256)
-X 2 is (256*256)*2
...
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
Hi SP can you advice about neoscrypt algo. 750Ti card.
can't mine due to error:
Code:
[2015-10-02 14:42:36] Stratum difficulty set to 64
Cuda error in func 'scanhash_neoscrypt' at line 48 : out of memory.
i had such issue with lyra2r2 but can't find proper place where i can low that property.
run command default:
 ./ccminer -a neoscrypt -o stratum+tcp://******** -u ** -p **
upgrade to 64bit windows
Increase the virtual memory of your rig to 16GIG.
if it doesn't help
reduce the intensity. add -i 14.5 (?)
i'm on linux with 32gb.
Heh it's my mistake. didn't try with -i 14...  
but what is default -i hardcoded in miner for neoscrypt? also can you advice what speed you can get on your 750Ti?

You should get around 170 on the 750ti and 450-500 on the 970
newbie
Activity: 51
Merit: 0
Hi SP can you advice about neoscrypt algo. 750Ti card.
can't mine due to error:
Code:
[2015-10-02 14:42:36] Stratum difficulty set to 64
Cuda error in func 'scanhash_neoscrypt' at line 48 : out of memory.
i had such issue with lyra2r2 but can't find proper place where i can low that property.
run command default:
 ./ccminer -a neoscrypt -o stratum+tcp://******** -u ** -p **

upgrade to 64bit windows
Increase the virtual memory of your rig to 16GIG.

if it doesn't help

reduce the intensity. add -i 14.5 (?)

i'm on linux with 32gb.
Heh it's my mistake. didn't try with -i 14... 
but what is default -i hardcoded in miner for neoscrypt? also can you advice what speed you can get on your 750Ti?
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
Hi SP can you advice about neoscrypt algo. 750Ti card.
can't mine due to error:
Code:
[2015-10-02 14:42:36] Stratum difficulty set to 64
Cuda error in func 'scanhash_neoscrypt' at line 48 : out of memory.
i had such issue with lyra2r2 but can't find proper place where i can low that property.
run command default:
 ./ccminer -a neoscrypt -o stratum+tcp://******** -u ** -p **

upgrade to 64bit windows
Increase the virtual memory of your rig to 16GIG.

if it doesn't help

reduce the intensity. add -i 14.5 (?)
newbie
Activity: 51
Merit: 0
Hi SP can you advice about neoscrypt algo. 750Ti card.
can't mine due to error:
Code:
[2015-10-02 14:42:36] Stratum difficulty set to 64
Cuda error in func 'scanhash_neoscrypt' at line 48 : out of memory.

i had such issue with lyra2r2 but can't find proper place where i can low that property.

run command default:
 ./ccminer -a neoscrypt -o stratum+tcp://******** -u ** -p **
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
full member
Activity: 173
Merit: 100
GTX970 run SP1.5.69 Quark, about 2-3 hours to exit the software I tried all versions are automatically exit 2-3 hours, which is why? Can someone help me please, WIN7 64 Thank you.

Who knows... it doesn't happen to me. Maybe nvidia driver crashing?
You can use a loop in the batch file as a workaround.


I was a novice, how to set the cycle? What specific orders Thank you.
Jump to: