My blake2s is doing 2080-2100MASH on the 980ti with oc. There is a bug in original kernal. I keep getting share has already been sendt error messages.  bug:  |
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ONE MINER--
I think you should combine your efforts into ONE (1) deluxe miner. I suspect that it would sell much better. Really, much better sales. --scryptr
I agree. A refork has been planned for a long time.. The latest mod's (decred,vcash @ blake2s) are all based on the latest 1.7.4/1.7.5 fork) I could merge my work in the 1.5.78 private to the latest. What do you think about a sp-mod 1.7.5 with increases in the following algos: pentablake(+100%) decred (+20%) vcash(+13%) lyra2v2(+10%) blake2s(+7%) quark(+7%) x11(+3%) x13(+3%) x14(+3%) x15(+3%) x17(+3%) nist5(+5%) All in one miner. |
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blake's no fun ;-)
hehe. No. Enough blake for a while. (I have already modded and optimized decred,vcash,blake2s,pentablake,blake256) 0.1 BTC for blake2s subscription if anyone interested. I will post some more details and snapshot of the speed later. |
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I have done blake2s +7% so far. Not a big boost  |
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I think I can do a blake2s mod with a big boost... Anybody interested?
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do the right thing SP and look after your donators and fix and update the decred miner.
Yes. I will send out a fixed final version. Decred sp-mod #7 sendt to the 0.1BTC donators. Check your inboxes. decred+vanilla sendt to the 0.2BTC donators. |
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There was a bug in my testcode. #6 seems to give correct results. At least on yiimp.ccminer.org
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I did a regression test comparing my mod #4 and the original kernal. Some of the nounces are not found resulting in a lower hashrate on the pool. Bensam was right again..New fixed version will be sendt out today.
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This was made by the best hackers in the world. Back in 1988. on the commodore 64. |
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Hey I'm running ccMiner-(spmod) 1.5.78 which says it is optimised for Maxwell based cards.
Any reason why my NVIDIA Quadro M6000 12GB is only getting about 11.7MH/s @ x11 ?
Use version 1.5.74 and compile with cuda 6.5. Or buy my private kernal. (0.1BTC) The 980ti (6 GB) is doing 13MHASH x11, and 28MHASH quark ( @1280Mhz core) X11 has not been protifable on Nvidia cards since wolf0's binaries was stolen and spread. I only optimize the most profitable algos. |
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The only other possibility is I'm running on W8.1 x64. I haven't had problems up till this point on using W8 over W7, however, sometimes I get better hashrate because of it. I still don't know why this would be the problem as the miner is showing a higher hashrate... which should include a CPU slowdown if my CPU was limiting the GPUs.
You reported that the original 1.7.4 had the same problem. It could be the stratum code that is not working correct. You need to mine on a pool with difficulty>1 I will run a kernal test to make sure my fork isn't missing any hash. I will run 1.7.4 kernal, and then my modded kernal and check if they find the same solutions.. |
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1. Download and install cuda 7.5 2. Download and install Visual studio express 3. Download the sourcecode ( https://github.com/sp-hash/ccminer) 4. open the project in visual studio. 5. Select release in the combobox. 6. Build (click on the green play button.) I have added 0.5% in the quark algo for the ppl who build. Will make release 79 soon. |
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Did you have the minerhash vs poolhash bug before? Did it fix it?
The bug is only present on some computers with slow cpu'.'s. On one of my rigs. 6x 750ti celeron windows 8 release #5 used 50% cpu. Release #6 is using 25% cpu. If I reduce the the intensity, the cpu usage is down. It's not the ccminer process that use CPU but the system. (driver?) All my windows 7 rigs are fine even with the same CPU.  |
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DECRED BETA #6--
I did get a copy (finally) of DECRED beta #6. It runs at 535MH/s per GTX 750ti FTW mining DCR, compiled with CUDA 6.5, using SuprNova pool with port 9111 (difficulty 4). The exact same setup, mining with tpruvot 1.7.4, also compiled with CUDA 6.5, and connected to SuprNova pool on the same port, mined at 485MH/s. That is a +50MH/s increase, or roughly +10%.
Compile with cuda 7.5 and gain another 10% |
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do the right thing SP and look after your donators and fix and update the decred miner.
Yes. I will send out a fixed final version. |
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Vanilla #4 + Decred #6 is sent. to the (0.2BTC) donators.
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I managed to remove the cpu usage now. And no more crazy hashrates with special intensities.
release #6 is now testing on the pool
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Wait a second, for decred donators decred #5 costs an additional 0.1 BTC?
It includes the optimized V-cash kernal. 13% faster One of my buyers have spread #4 all over the internet. |
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Maybe you guys could help me figure this out. I have one rig where the MCU while mining Eth never hits 100% on 3 of the 6 cards. This means they're mining at about 10% less hashrate then they should be, give or take. Processor isn't being maxed, overclocks are fine, TDP is at max as is temps, I really have no idea what's going on with them. I even changed out the mainboard and that didn't do anything.
Open GPUz check the pcap  |
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It is a problem of going from open source to close source.
No crazy volunteers ready to compile and test in various environments, no poor gtx 750 to run on 1500/1600 and break records ))
sp - it is a road to nowhere ...
I just released my blake-512 20% faster kernal. Opensource. X11/quark is 0.5% faster https://github.com/sp-hash/ccminer/commit/e195e988187999b7e035e18cd61ce4de9356f7cd(Supported by decred/vcash donations.) |
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