bathrobehero
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ICO? Not even once.
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January 23, 2014, 12:10:02 AM |
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Great stuff!
Once again though, the x86 compile is slightly faster for scrypt than the x64 version. (231 vs 228 on stock and 260 vs 255 khashes with OC)
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Not your keys, not your coins!
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ktf
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January 23, 2014, 12:15:02 AM |
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Can anyone share the command line used to run cudaminer for the latest version ? I have two GTX 660 and I want to make sure I run it properly. I compiled the latest version from github.
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Ultimist
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January 23, 2014, 12:24:25 AM |
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On the newer github builds, is the "-L" switch for scrypt-jane only? It doesn't seem to work with scrypt. Any time I try to use it with scrypt, it gets to the part where it lists the # of hashes & MB per warp, but doesn't seem to reach the autotuning stage and just sits there, telling me about new blocks.
By the way, on all the latest builds in win7x64 I have to use autotuning every time, which is a pain due to the wait being longer. Specifying the -l parameter for my gtx 670 crashes cudaminer every time.
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cbuchner1 (OP)
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January 23, 2014, 12:25:28 AM |
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Can anyone share the command line used to run cudaminer for the latest version ? I have two GTX 660 and I want to make sure I run it properly. I compiled the latest version from github.
that's probably an -l Y5x32 then, possibly with an added -C 1
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cbuchner1 (OP)
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January 23, 2014, 12:38:19 AM |
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On the newer github builds, is the "-L" switch for scrypt-jane only? It doesn't seem to work with scrypt. Any time I try to use it with scrypt, it gets to the part where it lists the # of hashes & MB per warp, but doesn't seem to reach the autotuning stage and just sits there, telling me about new blocks.
By the way, on all the latest builds in win7x64 I have to use autotuning every time, which is a pain due to the wait being longer. Specifying the -l parameter for my gtx 670 crashes cudaminer every time.
one of the memory allocation routines probably runs into an endless loop. Try playing with -m 0 or -m 1 to see if it goes away. lookup-gap is most likely not helping with scrypt and it is currently not implemented in these kernells: L Y Z the issue with the -l parameter not working is unknown to me. I use it all the time, also on Windows. Hmm..
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Ultimist
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January 23, 2014, 01:16:07 AM |
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Following suit, then, is it safe to assume that the -b parameter is also for scrypt-jane only?
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cwizard
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January 23, 2014, 01:37:35 AM |
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How does a noob get a current build with the Z kernel?
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Morgahl
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January 23, 2014, 01:44:38 AM |
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1) Use a 64 bit Linux, then you should be able to use more than 4 GB at once. I have had someone autotune scrypt-jane (N=32768) with -L 1 and -L 2 on a Tesla M2090 recently He sent me his results via Skype, e.g. with -L 2: GPU #0: maximum total warps (BxW): 324 1.83 khash/s with configuration X71x2
You might check to see what s/he achieves with -L 3 and -L4, the Titan continues to see gains for me until -L 4, might be worth checking if they still have access to the Tesla. 2) Vista, Windows 7, Windows 8 tend to have huge issues with large memory allocations on the card (WDDM driver model restrictions).
Noted, I had hoped this may not be the case ![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif) I will look into building for Linux. Question on this. Would you see any disadvantage to a USB bootable Distro for testing? 3) I don't have access to such hardware myself, so my testing opportunities are zero, essentially.
No worries here, like I said, curiosity and speculation. I'm pretty satisfied with the improvements despite OS & Driver limitations you have no control over. Still seeing nearly a 45% increase from Commit 92 to Commit 111 ![Cheesy](https://bitcointalk.org/Smileys/default/cheesy.gif) Why is cudaminer crashing when I try to mine off of middlecoin.com ?
I mine there and it isn't crashing. The FAQ for middlecoin seems to indicate that Stales that are submitted count toward proof of work. Does Cudaminer submit stales currently?
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Morgahl
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January 23, 2014, 01:54:33 AM |
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Following suit, then, is it safe to assume that the -b parameter is also for scrypt-jane only?
You are correct. How does a noob get a current build with the Z kernel?
Christian has said that there won't be official binaries released until he is comfortable with the feature implementations he is working on. ![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif) Currently you'll need to wait until some kind soul has the free time to help us out. A few have done recent builds, with Patoberli providing the most recent at commit 111, unfortunate the Z kernel is commit 112 so it might be sometime until another kind soul provides a build.
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cwizard
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January 23, 2014, 01:58:07 AM |
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Following suit, then, is it safe to assume that the -b parameter is also for scrypt-jane only?
You are correct. How does a noob get a current build with the Z kernel?
Christian has said that there won't be official binaries released until he is comfortable with the feature implementations he is working on. ![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif) Currently you'll need to wait until some kind soul has the free time to help us out. A few have done recent builds, with Patoberli providing the most recent at commit 111, unfortunate the Z kernel is commit 112 so it might be sometime until another kind soul provides a build. I'm installing VS2008 as we speak, we'll see how far I get ![Tongue](https://bitcointalk.org/Smileys/default/tongue.gif)
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cwizard
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January 23, 2014, 02:15:23 AM |
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Following suit, then, is it safe to assume that the -b parameter is also for scrypt-jane only?
You are correct. How does a noob get a current build with the Z kernel?
Christian has said that there won't be official binaries released until he is comfortable with the feature implementations he is working on. ![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif) Currently you'll need to wait until some kind soul has the free time to help us out. A few have done recent builds, with Patoberli providing the most recent at commit 111, unfortunate the Z kernel is commit 112 so it might be sometime until another kind soul provides a build. I'm installing VS2008 as we speak, we'll see how far I get ![Tongue](https://bitcointalk.org/Smileys/default/tongue.gif) Ok not very far. I only have VS2008 and I don't think I have the environment set up properly. I'm not a very good developer ![Sad](https://bitcointalk.org/Smileys/default/sad.gif) Would someone be willing to compile 112 so I can run it through some testing on a GTX 780 and a TITAN?
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cwizard
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January 23, 2014, 02:47:10 AM |
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If anyone is good with visual studio and could help me set up to compile, I can compile future releases upon request. I'll keep plugging at this, but I'm getting: d:\users\eric\documents\github\cudaminer\compat\getopt\getopt_long.c(61) : fatal error C1083: Cannot open include file: 'getopt.h': No such file or directory dump.c d:\users\eric\documents\github\cudaminer\compat\jansson\dump.c(14) : fatal error C1083: Cannot open include file: 'jansson.h': No such file or directory hashtable.c d:\users\eric\documents\github\cudaminer\compat\jansson\hashtable.c( ![Cool](https://bitcointalk.org/Smileys/default/cool.gif) : fatal error C1083: Cannot open include file: 'config.h': No such file or directory load.c d:\users\eric\documents\github\cudaminer\compat\jansson\load.c(18) : fatal error C1083: Cannot open include file: 'jansson.h': No such file or directory utf.c d:\users\eric\documents\github\cudaminer\compat\jansson\utf.h(11) : fatal error C1083: Cannot open include file: 'config.h': No such file or directory value.c d:\users\eric\documents\github\cudaminer\compat\jansson\value.c(10) : fatal error C1083: Cannot open include file: 'config.h': No such file or directory cpu-miner.c d:\users\eric\documents\github\cudaminer\cpu-miner.c(17) : fatal error C1083: Cannot open include file: 'stdbool.h': No such file or directory sha2.c d:\users\eric\documents\github\cudaminer\miner.h(10) : fatal error C1083: Cannot open include file: 'stdbool.h': No such file or directory util.c d:\users\eric\documents\github\cudaminer\util.c(19) : fatal error C1083: Cannot open include file: 'stdbool.h': No such file or directory
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justafool76
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January 23, 2014, 02:59:37 AM |
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ok guys I am back for round 2 (been up for the last 12 hrs straight and still and not able to get this right)
OK here is some information that I have from my cuda miner I am using the one pre v111
cudaminer-2013-12-18\cudaminer-2013-12-18\x64>cu daminer.exe -H 1 -d 0 -i 0 -l K1x33 -C 1 -m 1 -o stratum+tcp://asia.middlecoin.c om:3333 -u 1MU4EAB6p5xcRPhZ8gFKZSq9znchJpt2iE -p 123
the above info is what I am using in my bat file
[2014-01-23 12:50:28] 1 miner threads started, using 'scrypt' algorithm. [2014-01-23 12:50:28] Starting Stratum on stratum+tcp://asia.middlecoin.com:3333
[2014-01-23 12:50:29] Stratum detected new block [2014-01-23 12:50:29] GPU #0: GeForce GT 750M with compute capability 3.0 [2014-01-23 12:50:29] GPU #0: the 'K' kernel ignores the texture cache argument [2014-01-23 12:50:29] GPU #0: interactive: 0, tex-cache: 0 , single-alloc: 1 [2014-01-23 12:50:29] GPU #0: using launch configuration K1x33 [2014-01-23 12:50:29] GPU #0: GeForce GT 750M, 4224 hashes, 28.68 khash/s [2014-01-23 12:50:29] GPU #0: GeForce GT 750M result does not validate on CPU (i =503, s=1)! [2014-01-23 12:50:31] GPU #0: GeForce GT 750M, 1721280 hashes, 1096 khash/s [2014-01-23 12:50:54] Stratum detected new block [2014-01-23 12:50:54] GPU #0: GeForce GT 750M, 26224704 hashes, 1098 khash/s [2014-01-23 12:51:24] GPU #0: GeForce GT 750M result does not validate on CPU (i =921, s=0)!
as you can see I can get the hash rate upto about 1000kh/z but my cpu is going to 100%
is there anyway that I can keep my hashrate but lower my cpu to a normal number please. as I don't wont to blow up my cpu
I have tried the same in cuda miner v111 and I get the following
<cudaminer_commit_111_x64>cudaminer.exe -H 1 -d 0 -i 0 -l K1x33 -C 1 -m 1 -o stratum+tcp://asia.middlecoin.com:3333 -u 1MU4EAB6p5 xcRPhZ8gFKZSq9znchJpt2iE -p 123 [2014-01-23 13:09:22] 1 miner threads started, using 'scrypt' algorithm. [2014-01-23 13:09:22] Starting Stratum on stratum+tcp://asia.middlecoin.com:3333
[2014-01-23 13:09:23] Stratum detected new block [2014-01-23 13:09:24] GPU #0: GeForce GT 750M with compute capability 3.0 [2014-01-23 13:09:24] GPU #0: interactive: 0, tex-cache: 1D, single-alloc: 1 [2014-01-23 13:09:24] GPU #0: 8 hashes / 1.0 MB per warp. [2014-01-23 13:09:24] GPU #0: Given launch config 'K1x33' exceeds warp limit for 'K' kernel. [2014-01-23 13:09:24] GPU #0: using launch configuration K1x33 [2014-01-23 13:09:24] GPU #0: GeForce GT 750M, 100.50 khash/s [2014-01-23 13:09:34] Stratum detected new block [2014-01-23 13:09:34] GPU #0: GeForce GT 750M, 120.84 khash/s [2014-01-23 13:09:42] Stratum detected new block [2014-01-23 13:09:42] GPU #0: GeForce GT 750M, 119.42 khash/s [2014-01-23 13:09:53] Stratum detected new block [2014-01-23 13:09:53] GPU #0: GeForce GT 750M, 118.92 khash/s [2014-01-23 13:09:54] Stratum detected new block [2014-01-23 13:09:54] GPU #0: GeForce GT 750M, 117.96 khash/s [2014-01-23 13:10:00] Stratum detected new block [2014-01-23 13:10:00] GPU #0: GeForce GT 750M, 118.47 khash/s [2014-01-23 13:10:00] Stratum detected new block [2014-01-23 13:10:00] GPU #0: GeForce GT 750M, 116.77 khash/s [2014-01-23 13:11:03] GPU #0: GeForce GT 750M, 111.36 khash/s [2014-01-23 13:11:50] Stratum detected new block [2014-01-23 13:11:50] GPU #0: GeForce GT 750M, 108.96 khash/s [2014-01-23 13:12:12] Stratum detected new block [2014-01-23 13:12:12] GPU #0: GeForce GT 750M, 108.79 khash/s [2014-01-23 13:13:12] GPU #0: GeForce GT 750M, 108.41 khash/s [2014-01-23 13:13:26] Stratum detected new block [2014-01-23 13:13:26] GPU #0: GeForce GT 750M, 108.50 khash/s [2014-01-23 13:13:27] Stratum detected new block [2014-01-23 13:13:27] GPU #0: GeForce GT 750M, 107.84 khash/s [2014-01-23 13:13:41] Stratum detected new block [2014-01-23 13:13:41] GPU #0: GeForce GT 750M, 108.18 khash/s [2014-01-23 13:13:49] Stratum detected new block [2014-01-23 13:13:49] GPU #0: GeForce GT 750M, 108.56 khash/s [2014-01-23 13:13:59] Stratum detected new block [2014-01-23 13:13:59] GPU #0: GeForce GT 750M, 108.63 khash/s [2014-01-23 13:14:02] Stratum detected new block [2014-01-23 13:14:02] GPU #0: GeForce GT 750M, 108.63 khash/s [2014-01-23 13:14:47] Stratum detected new block [2014-01-23 13:14:47] GPU #0: GeForce GT 750M, 108.59 khash/s [2014-01-23 13:14:52] Stratum detected new block [2014-01-23 13:14:52] GPU #0: GeForce GT 750M, 108.60 khash/s [2014-01-23 13:14:53] Stratum detected new block [2014-01-23 13:14:53] GPU #0: GeForce GT 750M, 108.27 khash/s [2014-01-23 13:14:56] Stratum detected new block [2014-01-23 13:14:56] GPU #0: GeForce GT 750M, 108.33 khash/s [2014-01-23 13:15:32] Stratum detected new block [2014-01-23 13:15:32] GPU #0: GeForce GT 750M, 107.66 khash/s [2014-01-23 13:15:45] Stratum detected new block [2014-01-23 13:15:45] GPU #0: GeForce GT 750M, 107.79 khash/s [2014-01-23 13:15:46] Stratum detected new block [2014-01-23 13:15:46] GPU #0: GeForce GT 750M, 107.39 khash/s [2014-01-23 13:16:03] Stratum detected new block [2014-01-23 13:16:03] GPU #0: GeForce GT 750M, 107.79 khash/s [2014-01-23 13:16:18] Stratum detected new block [2014-01-23 13:16:18] GPU #0: GeForce GT 750M, 107.84 khash/s [2014-01-23 13:17:18] GPU #0: GeForce GT 750M, 107.63 khash/s [2014-01-23 13:17:22] Stratum detected new block [2014-01-23 13:17:22] GPU #0: GeForce GT 750M, 107.75 khash/s [2014-01-23 13:17:30] Stratum detected new block [2014-01-23 13:17:30] GPU #0: GeForce GT 750M, 106.96 khash/s [2014-01-23 13:17:32] Stratum detected new block [2014-01-23 13:17:32] GPU #0: GeForce GT 750M, 107.00 khash/s [2014-01-23 13:17:38] Stratum detected new block [2014-01-23 13:17:38] GPU #0: GeForce GT 750M, 107.31 khash/s [2014-01-23 13:18:03] Stratum detected new block [2014-01-23 13:18:03] GPU #0: GeForce GT 750M, 107.17 khash/s [2014-01-23 13:18:05] Stratum detected new block [2014-01-23 13:18:05] GPU #0: GeForce GT 750M, 107.76 khash/s [2014-01-23 13:18:13] GPU #0: GeForce GT 750M result does not validate on CPU (i =164, s=1)! [2014-01-23 13:19:05] GPU #0: GeForce GT 750M, 107.88 khash/s [2014-01-23 13:19:59] Stratum detected new block [2014-01-23 13:19:59] GPU #0: GeForce GT 750M, 107.79 khash/s [2014-01-23 13:20:01] Stratum detected new block [2014-01-23 13:20:01] GPU #0: GeForce GT 750M, 107.72 khash/s [2014-01-23 13:20:46] Stratum detected new block [2014-01-23 13:20:46] GPU #0: GeForce GT 750M, 107.92 khash/s
as you can see I get the cpu thing again
please note that I am using a asus laptop with a gt750m 4gb gpu
I also have a asus laptop g7vw that has a gtx 670m 3gb gpu but I have not mess with the bat file on that one as of yet.
I will be changing my bat file back to the old settings until I can get some help can any one help me please
below is this
k1x23 141.3 kh/s for my gt750m 4gb card
f14x8 114.87 kh/s for my gtx 670m 3gb card
above 2 line is what the auto thingy did on both of my cards before I starting playing around please can someone please oh please please find it in there heart to help me
I don't know how to right code I don't know how to compile stuff and I really need some help from someone here please. to get this sought before I throw meself and my wheelchair off the balcony. (so to say that but I am desperate.)
plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
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cwizard
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January 23, 2014, 03:07:08 AM |
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I think you're having trouble because of the -l setting, try to stick closer to what the autotune says to start off with.
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cwizard
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January 23, 2014, 03:25:52 AM |
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Can someone send me stdint.h from their VS2010 installation?
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cwizard
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January 23, 2014, 03:38:35 AM |
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d:\users\eric\documents\github\cudaminer\cpu-miner.c(37) : fatal error C1083: Cannot open include file: 'curl/curl.h': No such file or directory sha2.c d:\users\eric\documents\github\cudaminer\compat\sys\time.h(2) : error C2059: syntax error : 'string' d:\users\eric\documents\github\cudaminer\compat\sys\time.h(3) : error C2059: syntax error : 'string' d:\users\eric\documents\github\cudaminer\miner.h(13) : fatal error C1083: Cannot open include file: 'pthread.h': No such file or directory util.c d:\users\eric\documents\github\cudaminer\util.c(23) : fatal error C1083: Cannot open include file: 'curl/curl.h': No such file or directory Maddening. I'm a hacker at best, so I'm trying to just plug holes in a dam it seems. These files all exist inside the project and are included, and in the place they are expected to be ![Sad](https://bitcointalk.org/Smileys/default/sad.gif)
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orrett3
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January 23, 2014, 03:50:28 AM |
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The Dependencies have to be in a directory one up from the source folder.
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cwizard
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January 23, 2014, 03:55:53 AM |
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The Dependencies have to be in a directory one up from the source folder.
so if the source is $$user$$/documents/github/cudaminer the dependencies have to be in ../cudaminer ? (/docs/github) I grabbed VS2010 express and I'm not making any better headway ![Sad](https://bitcointalk.org/Smileys/default/sad.gif)
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tuaris
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January 23, 2014, 04:06:24 AM |
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The Dependencies have to be in a directory one up from the source folder.
so if the source is $$user$$/documents/github/cudaminer the dependencies have to be in ../cudaminer ? (/docs/github) I grabbed VS2010 express and I'm not making any better headway ![Sad](https://bitcointalk.org/Smileys/default/sad.gif) I have VS2010 Ultimate sitting on my system. I'm downloading SP1 for it, I'll try building when that's done and let you know if I have better luck.
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