Topic: [ANN] Kryptohash | Brand new PoW algo | 320bit hash | ed25519 | PID algo for dif - page 60. (Read 149460 times)

Thanks

Completely forgot about about the "non gpu" use of 3.7.2

My thoughts are that cgminer 3.72 was the last official release of it that supported GPU's, that was back during the 13.x AMD driver release, and there has been pretty serious performance gains with the latest drivers and only sgminer seems to have kept up with that.  I would think that it would be quicker to transform sph-sgminer to a 320bit check rather than reinvent the wheel with cgminer.  But you can probably get more than one card up if you run the 3.72 binaries but not sure if dev made a change to them for his kernel.

@wr104

Curious question if you can answer this. Is cgminer reading out the ip address of our machine and that is why we can only get one gpu to mine? 
Even if I try and mine from computer 2 into computer 3 with the wallet I still can't get it to work (still hardware errors) but computer 1 works fine where it has the gpu and wallet on it.

You're correct.  Cgminer calculates the 320bit diff using the required number of leading 0s followed by a bunch of consecutive 1s.
On the other hand, the block diff is a clever 32bit representation of a 320bit bignum that not necesary contains all 1s after the required number of leading 0s.


Cgminer could have found a block that meets its calculated diff but it didn't meet the block diff

I'll remove the message in the next cgminer-khc version

 cgminer version 3.7.5 - Started: [2014-12-06 19:57:09]
--------------------------------------------------------------------------------
 (5s):145.5K (avg):80.60Kh/s | A:0  R:0  HW:0  WU:0.4/m
 ST: 3  SS: 0  NB: 4  LW: 0  GF: 9  RF: 0
 Connected to 127.0.0.1 diff 103 without LP as user Phugawee
 Block: 9c47f2240b...  Diff:2  Started: [20:05:37]  Best share: 19
--------------------------------------------------------------------------------
 Pool management GPU management Settings Display options Quit
 GPU 0:  78.0C 3071RPM | 145.4K/81.00Kh/s | A:0 R:0 HW:0 WU:0.4/m I:-10
 GPU 1:  44.0C 1783RPM | OFF   / 0.000h/s | A:0 R:0 HW:0 WU:0.0/m I: 0
--------------------------------------------------------------------------------

 [2014-12-06 19:59:37] Network diff set to 2
 [2014-12-06 19:59:37] New block detected on network
 [2014-12-06 19:59:40] Found block for pool 0!
 [2014-12-06 20:01:10] Waiting for work from Pool 0
 [2014-12-06 20:02:37] Network diff set to 2
 [2014-12-06 20:02:37] New block detected on network
 [2014-12-06 20:02:38] Found block for pool 0!
 [2014-12-06 20:02:57] Found block for pool 0!
 [2014-12-06 20:03:26] Found block for pool 0!
 [2014-12-06 20:04:10] Waiting for work from Pool 0
 [2014-12-06 20:05:37] Network diff set to 2
 [2014-12-06 20:05:37] New block detected on network

Three in a row!

ROFL


Your not the only one this is happening with...

I think it is the calculated diff in cgminer that is kicking that msg, but the algo knows not to submit it until an actual block is found.

I have a ton of them now.

I am taking it that there is a problem with cgminer. I am showing a difficulty of 2 in cgminer as the wallet shows difficulty of 103.04308571

Weird problem with HW errors but strange fix.

I added a 3rd card to my rig before the last updated wallet and everything ran fine. I was just mining on my 280x and it was recognized as gpu 0 for this cgminer.

After the install it changed my gpu from 0 to card 1. I changed the bat to reflect this. Whenever I would run the bat my 280X with HW no matter what settings I changed. So I took the 3rd card out and the system recognized the 280x as gpu 0 again. Running now and no HW errors.

I'm ok with it since we can only mine with one card as is for the time being.

Just wanted to share my experience I was having.

5970 is not working, CMD no display

You can mine now, with my 280x which have ~130kh/s I found one block for every two hours, depend on luck. Diff is little high now so, thats why you can't find nothing now, with your speed is like one block every 6 hours.

what time can start mining ? now mining cgminer run have found block no give coin to wallet ,why ? beacause cgminer problem ? need new version cgminer or dev updata cgminer ? Now everyone how can mining ？ talk a talk  ......

cgminer version 3.7.5 - Started: [2014-12-07 08:47:38]
------------------------------------------------------------------------------
 (5s):103.7K (avg):85.06Kh/s | A:0  R:0  HW:1  WU:0.3/m
 ST: 3  SS: 0  NB: 6  LW: 0  GF: 7  RF: 0
 Connected to 127.0.0.1 diff 43 without LP as user
 Block: a57c1227e9...  Diff:2  Started: [08:55:03]  Best share: 5
------------------------------------------------------------------------------
 [P ool management [G PU management [S ettings [D isplay options [Q uit
 GPU 0:  52.0C 2052RPM | 53.08K/43.41Kh/s | A:0 R:0 HW:0 WU:0.3/m I:-10
 GPU 1:  59.0C 2266RPM | 49.48K/41.77Kh/s | A:0 R:0 HW:1 WU:0.0/m I:-10
------------------------------------------------------------------------------

 [2014-12-07 08:48:36] Network diff set to 2
 [2014-12-07 08:48:36] New block detected on network
 [2014-12-07 08:52:02] Waiting for work from Pool 0
 [2014-12-07 08:52:05] Network diff set to 2
 [2014-12-07 08:52:05] New block detected on network
 [2014-12-07 08:54:04] Waiting for work from Pool 0
 [2014-12-07 08:54:04] Network diff set to 2
 [2014-12-07 08:54:04] New block detected on network
 [2014-12-07 08:54:12] Found block for pool 0!
 [2014-12-07 08:54:36] Waiting for work from Pool 0
 [2014-12-07 08:55:03] Network diff set to 2
 [2014-12-07 08:55:03] New block detected on network

no give coin ,dev please why , you  online ?

cgminer error ,what time can mining ?dev pls

Might want to compile a version of the wallet for exchanges that has a private key to get past the connections being dumped by obsolete wallets, provided the exchanges don't start mining.

Now that the Diff looks to be adjusting at a good pace and moving towards the intended target of 1 block every 180 seconds, I will start working on fixing cgminer-khc

Looks it run without problem on Win7 x64, for now it run more than one and half hour without crash, before that  I try this run on WinXP where wallet crashing almost instantly. Will be nice if cgminer works with more than one GPU.

Me thinks LazyCoins hasn't updated their wallet yet, sent some over but not showing in pending as of yet.

Got it going last night and went to bed and woke up with nothing but HW errors that wasn't happening before.

Did the new wallet change the the way that cgminer runs?

Ok, now working better :-).
Good job!

I've mentioned it already a couple of times.

Right now, there aren't many transactions going on in the KHC network and unlike Bitcoin and other altcoins, the Kryptohash wallet is NOT going to give to miners "dummy" work when the Mempool is empty.  This is why you see often that the getwork is returning all zeroes which cgminer-khc will discard and show "Waiting for work from Pool 0".

Before I went to bed earlier this monrning, I left it generating 1 Tx every 10 mins, because I wanted to be awake for the next retarget at block 5200.  It is now 1 every min.

I am getting work (solo mining) every 10 min.
At most of the time Waiting for work from Pool 0
I have the newest wallet and conf set conf file.
Where is the problem please ?
getWork in wallet not working.