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AliMan
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November 15, 2015, 05:33:00 PM |
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I listen to this one every now and then. |
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sp_ (OP)
Legendary
 Offline
Activity: 2926
Merit: 1087
Team Black developer
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November 15, 2015, 06:07:57 PM |
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Thanks alot  I am building release 74 now with a boost in lyra2v2 |
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jjjordan
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November 16, 2015, 04:21:17 AM |
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sp_,
can you please send me the latest spreadminer win build?
It looks v7 is last one I've received...
Thanks
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serg_25
Newbie
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Activity: 51
Merit: 0
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November 16, 2015, 08:50:54 AM |
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Hi SP. thanks for build. can confirm speed up on 750Ti 30-40 kh/s small donation in dash: Transaction ID: 39d1110129585ae0646c35c900e471de9627ee51f3041c79518757e784305ba8-000 Do you have any plans about working on X11 algo? |
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sp_ (OP)
Legendary
Offline
Activity: 2926
Merit: 1087
Team Black developer
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November 16, 2015, 09:10:48 AM |
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Hi SP. thanks for build. can confirm speed up on 750Ti 30-40 kh/s small donation in dash: Transaction ID: 39d1110129585ae0646c35c900e471de9627ee51f3041c79518757e784305ba8-000 Do you have any plans about working on X11 algo? Thanks. Yes. x11 is getting more profitable now. I have found some improvents in the simd algo. Will take a look later when I have time. |
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theotherme
Member
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Activity: 81
Merit: 10
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November 16, 2015, 10:01:22 AM |
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there is an all group which fit to crypto : "Them crooked vultures"  (looks quite interesting actually...) |
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chrysophylax
Legendary
Offline
Activity: 3094
Merit: 1093
--- ChainWorks Industries ---
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November 16, 2015, 10:02:10 AM |
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Hi SP. thanks for build. can confirm speed up on 750Ti 30-40 kh/s small donation in dash: Transaction ID: 39d1110129585ae0646c35c900e471de9627ee51f3041c79518757e784305ba8-000 Do you have any plans about working on X11 algo? Thanks. Yes. x11 is getting more profitable now. I have found some improvents in the simd algo. Will take a look later when I have time. awesome ... x11 may not have a great deal of improvement - but its something ... cant wait for that to come ... #crysx |
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serg_25
Newbie
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Activity: 51
Merit: 0
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November 16, 2015, 10:27:37 AM |
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awesome ... x11 may not have a great deal of improvement - but its something ... cant wait for that to come ... #crysx Yep, you right. But if 750 Ti can achieve a 4mh\s this will be great deal. Because current speed of 3.4 mh (overclocked) is not good for competition with amd, especially after recent DASH network hashrate raise. Btw, noboby knows root cause of such 2x dash netwrok raise? |
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chrysophylax
Legendary
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Activity: 3094
Merit: 1093
--- ChainWorks Industries ---
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November 16, 2015, 10:54:50 AM |
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awesome ... x11 may not have a great deal of improvement - but its something ... cant wait for that to come ... #crysx Yep, you right. But if 750 Ti can achieve a 4mh\s this will be great deal. Because current speed of 3.4 mh (overclocked) is not good for competition with amd, especially after recent DASH network hashrate raise. Btw, noboby knows root cause of such 2x dash netwrok raise? we dont oc the cards - so an average of 2800KH is what we get per card is what we get ... so even a nice increase would be a really good thing ... #crysx |
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tbearhere
Legendary
Offline
Activity: 3276
Merit: 1003
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November 16, 2015, 11:34:59 AM |
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Less beers? Not necessarily less grateful, probably just a lot less, miners.
Hard times for the public kernals.. So I am adding a few percent. cheers Consider tackling Neoscrypt, it's currently the most profitable and hasn't been updated in quite some time... There are quite a few bot miners with CPU miners as well as you can see on the multipools so there is a lot of leeway there when it comes to GPUs taking a bigger slice of things. It always seems like when things hit rock bottom Neoscrypt is always there to catch things. No ..I never made any profit on that because other algo's are always paying more. |
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tbearhere
Legendary
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Activity: 3276
Merit: 1003
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November 16, 2015, 11:43:19 AM |
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yeah. The Neoscrypt kernal is pretty good.
Looks like the latest changes in the lyra2v2 is hurting the 980/980ti performance.. Since I have added a memory access (level1 cache) I think the tpb(threads per block) needs to be retuned.
search for these lines in the code (lyra2rev2.cu)
and change tpb
1,2,3,4,5,6,7.... 256?
else if (strstr(props.name, "980"))
{
intensity = 256 * 256 * 18;
tpb = 8;
}
and...
else if (strstr(props.name, "980 Ti"))
{
intensity = 256 * 256 * 18;
tpb = 8;
}
Well I can't compile and my new rig with the 2 980ti's died will have a new one today. |
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tbearhere
Legendary
Offline
Activity: 3276
Merit: 1003
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November 16, 2015, 11:59:14 AM |
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Hi SP. thanks for build. can confirm speed up on 750Ti 30-40 kh/s small donation in dash: Transaction ID: 39d1110129585ae0646c35c900e471de9627ee51f3041c79518757e784305ba8-000 Do you have any plans about working on X11 algo? There is rumor of asics comig out soon that will do x11 so I consider x11 a dead algo for gpu's. But just a rumor. |
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chrysophylax
Legendary
Offline
Activity: 3094
Merit: 1093
--- ChainWorks Industries ---
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November 16, 2015, 12:03:56 PM |
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Hi SP. thanks for build. can confirm speed up on 750Ti 30-40 kh/s small donation in dash: Transaction ID: 39d1110129585ae0646c35c900e471de9627ee51f3041c79518757e784305ba8-000 Do you have any plans about working on X11 algo? There is rumor of asics comig out soon that will do x11 so I consider x11 a dead algo for gpu's. But just a rumor. there are companies out there that have been wanting to do this for a very long time - and some companies actually succeeded from what ive read in the past .., but none have actually gone into production with it due to the cost of the asic systems themselves ... so far - almost all calculations based on asic design is one hell of a non-profitable ( yes - this time i mean fiat ) method of manufacture ... if it was worth the effort - it would have hit productions systems already ... this doesnt mean they are not going to do it - it just simply means that when they can see a nice big fat fiat prifit at the end of the manufacturing cylce for x11 - they will do it ... and then we change algos to mine something different again ... the beauty of gpu ...  ... #crysx |
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bathrobehero
Legendary
Offline
Activity: 2002
Merit: 1051
ICO? Not even once.
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November 16, 2015, 12:44:46 PM |
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Hi SP. thanks for build. can confirm speed up on 750Ti 30-40 kh/s small donation in dash: Transaction ID: 39d1110129585ae0646c35c900e471de9627ee51f3041c79518757e784305ba8-000 Do you have any plans about working on X11 algo? There is rumor of asics comig out soon that will do x11 so I consider x11 a dead algo for gpu's. But just a rumor. there are companies out there that have been wanting to do this for a very long time - and some companies actually succeeded from what ive read in the past .., but none have actually gone into production with it due to the cost of the asic systems themselves ... so far - almost all calculations based on asic design is one hell of a non-profitable ( yes - this time i mean fiat ) method of manufacture ... if it was worth the effort - it would have hit productions systems already ... this doesnt mean they are not going to do it - it just simply means that when they can see a nice big fat fiat prifit at the end of the manufacturing cylce for x11 - they will do it ... and then we change algos to mine something different again ... the beauty of gpu ... ... #crysx I'm fairly confident that there are x11 ASICs of some sort for a while now but the race haven't started yet so of course the first owners aren't going to sell their golden egg laying goose. By the time we'll see the first advertisements for x11 ASICs will probably be the time their profitability dropped a lot and the race begins. |
Not your keys, not your coins!
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tbearhere
Legendary
Offline
Activity: 3276
Merit: 1003
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November 16, 2015, 12:49:45 PM |
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Hi SP. thanks for build. can confirm speed up on 750Ti 30-40 kh/s small donation in dash: Transaction ID: 39d1110129585ae0646c35c900e471de9627ee51f3041c79518757e784305ba8-000 Do you have any plans about working on X11 algo? There is rumor of asics comig out soon that will do x11 so I consider x11 a dead algo for gpu's. But just a rumor. there are companies out there that have been wanting to do this for a very long time - and some companies actually succeeded from what ive read in the past .., but none have actually gone into production with it due to the cost of the asic systems themselves ... so far - almost all calculations based on asic design is one hell of a non-profitable ( yes - this time i mean fiat ) method of manufacture ... if it was worth the effort - it would have hit productions systems already ... this doesnt mean they are not going to do it - it just simply means that when they can see a nice big fat fiat prifit at the end of the manufacturing cylce for x11 - they will do it ... and then we change algos to mine something different again ... the beauty of gpu ... ... #crysx and then we change algos to mine something different again ... the beauty of gpu ... yes But in the testing phase ...they maybe mining with lots of them right now. For me x11 had a good profit for about 2 months. Now it's dead too me. But crysx I got my new rig going, the one that I put precision x 16 on , and it finally recognized the 4 card. It has 2 750ti's and 2 980ti's. It ran for a week then I was checking my hashrate to operating temp. so I put one 980ti fan at 100% and then the other 980ti fan at 100%. What I saw for 1 second on the fan speed on the second 980ti was 4,800 rpm  And then the system didn't recognize that card...fan run away? I don't know..but I wasn't able to lower the fan speed. I tried updating the bios which I thought was latest but not. The mb was stuck at " you need to put in the extra power cables "which where there of course. So I ordered another mb and see what happens. The 2nd 980ti maybe stuck at fan run away I dont know. |
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tbearhere
Legendary
Offline
Activity: 3276
Merit: 1003
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November 16, 2015, 12:58:53 PM |
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Hi SP. thanks for build. can confirm speed up on 750Ti 30-40 kh/s small donation in dash: Transaction ID: 39d1110129585ae0646c35c900e471de9627ee51f3041c79518757e784305ba8-000 Do you have any plans about working on X11 algo? There is rumor of asics comig out soon that will do x11 so I consider x11 a dead algo for gpu's. But just a rumor. there are companies out there that have been wanting to do this for a very long time - and some companies actually succeeded from what ive read in the past .., but none have actually gone into production with it due to the cost of the asic systems themselves ... so far - almost all calculations based on asic design is one hell of a non-profitable ( yes - this time i mean fiat ) method of manufacture ... if it was worth the effort - it would have hit productions systems already ... this doesnt mean they are not going to do it - it just simply means that when they can see a nice big fat fiat prifit at the end of the manufacturing cylce for x11 - they will do it ... and then we change algos to mine something different again ... the beauty of gpu ... ... #crysx I'm fairly confident that there are x11 ASICs of some sort for a while now but the race haven't started yet so of course the first owners aren't going to sell their golden egg laying goose. By the time we'll see the first advertisements for x11 ASICs will probably be the time their profitability dropped a lot and the race begins. Yes exactly. |
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chrysophylax
Legendary
Offline
Activity: 3094
Merit: 1093
--- ChainWorks Industries ---
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November 16, 2015, 01:02:23 PM |
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Hi SP. thanks for build. can confirm speed up on 750Ti 30-40 kh/s small donation in dash: Transaction ID: 39d1110129585ae0646c35c900e471de9627ee51f3041c79518757e784305ba8-000 Do you have any plans about working on X11 algo? There is rumor of asics comig out soon that will do x11 so I consider x11 a dead algo for gpu's. But just a rumor. there are companies out there that have been wanting to do this for a very long time - and some companies actually succeeded from what ive read in the past .., but none have actually gone into production with it due to the cost of the asic systems themselves ... so far - almost all calculations based on asic design is one hell of a non-profitable ( yes - this time i mean fiat ) method of manufacture ... if it was worth the effort - it would have hit productions systems already ... this doesnt mean they are not going to do it - it just simply means that when they can see a nice big fat fiat prifit at the end of the manufacturing cylce for x11 - they will do it ... and then we change algos to mine something different again ... the beauty of gpu ... ... #crysx and then we change algos to mine something different again ... the beauty of gpu ... yes But in the testing phase ...they maybe mining with lots of them right now. For me x11 had a good profit for about 2 months. Now it's dead too me. But crysx I got my new rig going, the one that I put precision x 16 on , and it finally recognized the 4 card. It has 2 750ti's and 2 980ti's. It ran for a week then I was checking my hashrate to operating temp. so I put one 980ti fan at 100% and then the other 980ti fan at 100%. What I saw for 1 second on the fan speed on the second 980ti was 4,800 rpm And then the system didn't recognize that card...fan run away? I don't know..but I wasn't able to lower the fan speed. I tried updating the bios which I thought was latest but not. The mb was stuck at " you need to put in the extra power cables "which where there of course. So I ordered another mb and see what happens. The 2nd 980ti maybe stuck at fan run away I dont know. thats actually quite strange ... i dont have a great deal of experience with oc or with gpu control over nvidia ... the gpus thefarm has are all running at stock clocks and stock default values ... i tried messing with oc for about 15mins a while back and found that with nvidia - it is very difficult ... so why the fan at 100% would kill the card is beyond me ... motherboards are rarely the reason for gpu failure or recognition ( though that does happen at times ) ... let us know how you go ... i am quite interested as how this pans out - as im looking at putting together a 6 x gigabyte 980ti g1 system to see how it performs ... though it is still a while off before its built - as its a very expensive piece of hardware to put together ... what psu do you have to run the 980ti cards? ... which is the best psu to run for 6 of them? ... #crysx |
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impulse2000
Newbie
Offline
Activity: 26
Merit: 0
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November 16, 2015, 01:47:40 PM
Last edit: November 16, 2015, 02:12:55 PM by impulse2000 |
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1.5.66(sp-MOD) - Lyra2v2 - GTX750Ti - 1431/1440 - 5177kh/s
1.5.69(sp-MOD) - Lyra2v2 - GTX750Ti - 1431/1440 - 5160kh/s
1.5.73(sp-MOD) - Lyra2v2 - GTX750Ti - 1431/1440 - 5100kh/s
1.5.74(sp-MOD) - Lyra2v2 - GTX750Ti - 1431/1440 - 5145kh/s
1.5.66(sp-MOD) - Quark - GTX750Ti - 1431/1440 - 7195kh/s
1.5.69(sp-MOD) - Quark - GTX750Ti - 1431/1440 - 7251kh/s
1.5.73(sp-MOD) - Quark - GTX750Ti - 1431/1440 - 7238kh/s
1.5.74(sp-MOD) - Quark - GTX750Ti - 1431/1440 - 7190kh/s
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