Topic: CCminer(SP-MOD) Modded NVIDIA Maxwell / Pascal kernels. - page 983. (Read 2347664 times)

Eagerly waiting

Latest commit - syslog.h?
And yes, i cant to solomine quark.

lyra2rev2, not released yet...

Which algo?  On latest sp_'s github?

+150kh/s on 750ti
+3MH/s on 980 

I haven't been able to solo mine (only tried quark algo) since build 54 on sp_ version with my 750 ti.  I have tried with every build since 54.  I can solo with the latest djm build.  Anyone else having this issue or have suggestions?

Anyone already tried gtx 950? today i'll buy some vga's.I'm not sure what tu buy.I can find gtx950 right now...

SPLIT SCREEN--

There was a "split-screen" version by zelante and it is still available on "www.cudamining.co.uk".  It is from early 2014, a little old....       --scryptr

I know it's a dead horse by now, but have you tried having the first few lines of ccminer fixed instead of scrolling and put some info like temp and fan speed there, like sg/cgminer? The issue with the first approach was that linux wouldn't support it but surely there's another way.

It's in the windows version as well if you build 64bit and not x86.
The reason is that NVIDIA has removed the support for the API calls in the 32bit application.
On windows the 64bit builds are hashing slower than the 32 bit builds.

The low CPU overhead changes by sp_ didn't make it eventually into latest build in favor of tpruvot's alternative. Only sp_'s keccak optimization is still in, although it doesn't really make a difference.

As for the original reason Ethereum was referenced in this thread; I know somebody is building stratum support for ethminer. I was approached for the job last week but declined, so they found somebody else.

i think you should also ...

if the thread id is useful to the general public - then leave it ... but if we cant use that info as miners ( or general public ) as info for the miners - then it doesnt need to be there in my opinion mate ...

and temp / fan in linux only? ... that would be a first for linux to have wouldnt it? ... nice merge in my opinion ... ...

#crysx

with giveme coins - it still requires it ...

they havent changed anything in their stratum code as far as i know ...

here is the latest ...

-------

[2015-08-24 17:29:24] tid(0x0000051c) GPU #5: GeForce GTX 750 Ti, 4012 Temp= 67C Fan= 54%
[2015-08-24 17:29:24] tid(0x00000517) GPU #0: GeForce GTX 750 Ti, 4010 Temp= 68C Fan= 56%
[2015-08-24 17:29:24] tid(0x0000051a) GPU #3: GeForce GTX 750 Ti, 4009 Temp= 67C Fan= 54%
[2015-08-24 17:29:24] tid(0x0000051b) GPU #4: GeForce GTX 750 Ti, 4079 Temp= 71C Fan= 57%
[2015-08-24 17:29:24] tid(0x00000518) GPU #1: GeForce GTX 750 Ti, 3998 Temp= 65C Fan= 52%
[2015-08-24 17:29:24] tid(0x00000519) GPU #2: GeForce GTX 750 Ti, 4090 Temp= 68C Fan= 55%
[2015-08-24 17:29:25] tid(0x0000051b) GPU #4: GeForce GTX 750 Ti, 4075 Temp= 71C Fan= 57%
[2015-08-24 17:29:26] tid(0x00000515) accepted: 686/689 (99.56%), 24196 kH/s yes!
[2015-08-24 17:29:27] tid(0x00000517) GPU #0: GeForce GTX 750 Ti, 4012 Temp= 69C Fan= 56%
[2015-08-24 17:29:27] tid(0x00000515) accepted: 687/690 (99.57%), 24196 kH/s yes!
[2015-08-24 17:29:28] tid(0x00000517) GPU #0: GeForce GTX 750 Ti, 4006 Temp= 68C Fan= 56%
[2015-08-24 17:29:28] tid(0x00000515) accepted: 688/691 (99.57%), 24196 kH/s yes!
[2015-08-24 17:29:35] tid(0x00000517) GPU #0: GeForce GTX 750 Ti, 4011 Temp= 69C Fan= 56%
[2015-08-24 17:29:35] tid(0x00000515) accepted: 689/692 (99.57%), 24196 kH/s yes!
[2015-08-24 17:29:42] tid(0x00000517) GPU #0: GeForce GTX 750 Ti, 4010 Temp= 69C Fan= 56%
[2015-08-24 17:29:42] tid(0x00000515) accepted: 690/693 (99.57%), 24196 kH/s yes!
[2015-08-24 17:29:48] tid(0x00000517) GPU #0: GeForce GTX 750 Ti, 4011 Temp= 69C Fan= 56%
[2015-08-24 17:29:49] tid(0x0000051a) GPU #3: GeForce GTX 750 Ti, 4010 Temp= 67C Fan= 54%
[2015-08-24 17:29:49] tid(0x00000518) GPU #1: GeForce GTX 750 Ti, 3998 Temp= 65C Fan= 52%
[2015-08-24 17:29:49] tid(0x0000051c) GPU #5: GeForce GTX 750 Ti, 4011 Temp= 66C Fan= 54%
[2015-08-24 17:29:49] tid(0x00000515) accepted: 691/694 (99.57%), 24196 kH/s yes!

-------

so its settling just under the 24200 mark ... a little bit more than it would have usually done at the same level with the previous v60 ...

giveme coins is averaging about 23000 mark for this one machine ... though it is very difficult to get any stable reading from the pool ...

#crysx

I don't need to use --diff 0.5 in the latest version. Depends on the pool you are mining. On nicehash or p2pool.pl , run without the --diff parameter.

Thread id. I think I should remove it. The temps and fanspeed is only working in the linux version. The changes in the output is written by t-nelson, and I have merged his changes into my fork.

hi sp ...

initial results of fresh compile and mining at givemecoins using only -X 15 and --diff .5 with no oc or firmware tweaking ... just stock ...

*** ccminer 1.5.61-git(SP-MOD) for nVidia GPUs by sp-hash@github ***
        Built with the nVidia CUDA SDK 6.5

  Based on pooler cpuminer 2.3.2 and the tpruvot@github fork
   CUDA support by Christian Buchner, Christian H. and DJM34
  Includes optimizations implemented by sp , klaust, tpruvot and tsiv.

[2015-08-24 16:56:18] tid(0x0000047e) XIntensity set to 15, 983040 cuda threads
[2015-08-24 16:56:23] tid(0x00000515) Starting Stratum on stratum+tcp://mining-ace.granitecoin.com:6001/


[2015-08-24 16:57:55] tid(0x00000515) accepted: 358/360 (99.44%), 24145 kH/s yes!
[2015-08-24 16:57:55] tid(0x00000515) accepted: 359/361 (99.45%), 24145 kH/s yes!
[2015-08-24 16:57:55] tid(0x00000515) accepted: 360/362 (99.45%), 24145 kH/s yes!
[2015-08-24 16:57:55] tid(0x00000515) Stratum difficulty set to 4
[2015-08-24 16:57:56] tid(0x00000519) GPU #2: GeForce GTX 750 Ti, 4068 Temp= 59C Fan= 47%
[2015-08-24 16:57:56] tid(0x00000515) accepted: 361/363 (99.45%), 24145 kH/s yes!
[2015-08-24 16:57:56] tid(0x0000051a) GPU #3: GeForce GTX 750 Ti, 4001 Temp= 59C Fan= 46%
[2015-08-24 16:57:56] tid(0x0000051b) GPU #4: GeForce GTX 750 Ti, 4080 Temp= 62C Fan= 49%
[2015-08-24 16:57:56] tid(0x00000518) GPU #1: GeForce GTX 750 Ti, 3989 Temp= 57C Fan= 45%
[2015-08-24 16:57:56] tid(0x00000515) accepted: 362/364 (99.45%), 24145 kH/s yes!
[2015-08-24 16:57:56] tid(0x00000515) accepted: 363/365 (99.45%), 24145 kH/s yes!
[2015-08-24 16:57:56] tid(0x00000515) accepted: 364/366 (99.45%), 24145 kH/s yes!
[2015-08-24 16:57:56] tid(0x00000515) accepted: 365/367 (99.46%), 24145 kH/s yes!
[2015-08-24 16:57:57] tid(0x00000517) GPU #0: GeForce GTX 750 Ti, 4010 Temp= 61C Fan= 48%
[2015-08-24 16:57:57] tid(0x00000515) accepted: 366/368 (99.46%), 24145 kH/s yes!
[2015-08-24 16:57:58] tid(0x00000519) GPU #2: GeForce GTX 750 Ti, 4092 Temp= 60C Fan= 47%
[2015-08-24 16:57:58] tid(0x00000515) accepted: 367/369 (99.46%), 24146 kH/s yes!
[2015-08-24 16:58:01] tid(0x0000051c) GPU #5: GeForce GTX 750 Ti, 4012 Temp= 61C Fan= 48%
[2015-08-24 16:58:01] tid(0x00000515) accepted: 368/370 (99.46%), 24146 kH/s yes!

when the mining stabalizes in the next 15-30mins - that will show a more accurate figure ...

i like the temp and fan displays too - nice ... why not shorten T=xx F=xx ? ...

what is this new part also - tid? ...

#crysx

i see ... i have 6.5 installed on all the other miners - including the test machine ...

i tried that previously - a few weeks back now - and the installation and fiddling with the install as well as the screwing around with the windows validation is too much headache for me to deal with ... its also ONLY gui - which is dead slow on a remote level compared to console and has no where near the functionality that linux console has ...

i wont be playing with windows for a long time yet sp - especially due to its licensing costs and bullshit associated with microsoft ( yes i know - you CAN use it without one - but i cant afford to have that in the farm ) ... its too much effort for use in thefarm - way too much effort ...

linux oc and components of cuda will catch up soon enough ...

ive just got one of the internet links back online - i will log in to the test system and recompile ... will let you know in about 30mins ...

#crysx

Cuda 7.0 is broken
Cuda 7.5 is dead slow (x11 down from 3MHASH to 1.9)

You should use cuda 6.5

You could consider to switch your rigs to windows. Less driver/compiler trouble. Easier to overclock. Bether profit switching software.
Install a free 64bit windows 7 trial version, and strip it. (make it Autoboot) Alter the bois so that the computer will restart automaticly after a powerloss.

Some of my windows rigs have been running for months.

my apologies sp - i havent gone in today ...

have been in and out of bed with fever again ( relapse ) with my second course of antibiotics half way through and the third course ready ... so i have not left home or the bed so far ...

my main internet link is to the office is down at the moment also - so i cant remote in to try and compile ... no fun at the the moment ... if all is well tomorrow - ill go in and test ... i guess my determination was shot down in flames ... virus 1 - crysx 0 ...

is there much of an increase for the 750ti? ... what would be the best intensity setting to use? ... it seems that the -X 15 is the sweetspot for lyra2v2 on 750ti cards ... are there any things we need to look out for - or need to do - to maximize the testing? ...

i have a system that is fedora 22 x64 with cuda 7.0.28 - and that has issues compiling ... but when the issues are alleviated and it does compile - it has massive cpu validation errors ... is there anything that can be done to reduce / eliminate these errors ...

is it worth trying to 'upgrade' to cuda 7.5 and compiling with that instead? ...

those are some of the things i will be looking at in the test when i get back into the office ... hopefully tomorrow ...

#crysx

Any luck?

gtx 970 factory clocks (gigabyte windforce oc)

Original ccminer lyra2v2: 9.5MHASH
sp-mod 61+: 9.85MHASH

+3.68%