Vertcoin - 1 | ASIC - 0 | Lyra2RE | Decentralised | GPU Mineable | Open Source - page 78.

pallas

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Quote from: djm34 on August 08, 2015, 10:46:51 AM

Quote from: pallas on August 08, 2015, 10:43:37 AM

Quote from: djm34 on August 08, 2015, 10:20:10 AM

I updated a few files on github, please give a try (it is different from the zip archive, I have uploaded... an hour ago)

The kernel compiles no longer :-(
Maybe you haven't committed all the changes?

let me check... in principle no... what error do you get ?

There is an ifndef which should be ifdef without the "n" where sph_u64 is defined.
Fixing that the kernel compiles and works on 290x but hardware errors on 280x.

djm34

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Quote from: pallas on August 08, 2015, 10:43:37 AM

Quote from: djm34 on August 08, 2015, 10:20:10 AM

I updated a few files on github, please give a try (it is different from the zip archive, I have uploaded... an hour ago)

The kernel compiles no longer :-(
Maybe you haven't committed all the changes?

let me check... in principle no... what error do you get ?

pallas

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Activity: 2716

Merit: 1094

Black Belt Developer

Quote from: djm34 on August 08, 2015, 10:20:10 AM

I updated a few files on github, please give a try (it is different from the zip archive, I have uploaded... an hour ago)

The kernel compiles no longer :-(
Maybe you haven't committed all the changes?

djm34

legendary

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I updated a few files on github, please give a try (it is different from the zip archive, I have uploaded... an hour ago)

djm34

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Quote from: never on August 08, 2015, 09:24:29 AM

Quote from: djm34 on August 08, 2015, 09:16:00 AM

can someone try this new kernel: http://ge.tt/6zmgnrL2?c
with --kernel Lyra2REv2

however don't push too high the intensity, it needs some fix in the code... (I just need to know if it is working...)
it is based on the old lyra kernel and the performance are terrible...

this is just in case the problem doesn't get solved

This is what I get on 7970 GPUs.

[16:19:51] Started sgminer 5.1.0
"./kernel/skein256.cl", line 85: warning: white space betw
   newline in line splice ignored
   p0 += h[((R)+0) % 9]; \
   ^

"./kernel/skein256.cl", line 97: warning: white space betw
   newline in line splice ignored
   p0 += h[((R)+1) % 9]; \
   [16:19:52] Failed to init GPU th
ce 0
[16:19:52] Restarting the GPU from the menu will not fix t
[16:19:52] Re-check your configuration and try restarting.

for which one ? (these are warning they are non lethal)

never

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Quote from: djm34 on August 08, 2015, 09:16:00 AM

can someone try this new kernel: http://ge.tt/6zmgnrL2?c
with --kernel Lyra2REv2

however don't push too high the intensity, it needs some fix in the code... (I just need to know if it is working...)
it is based on the old lyra kernel and the performance are terrible...

this is just in case the problem doesn't get solved

This is what I get on 7970 GPUs.

[16:19:51] Started sgminer 5.1.0
"./kernel/skein256.cl", line 85: warning: white space betw
newline in line splice ignored
p0 += h[((R)+0) % 9]; \
^

"./kernel/skein256.cl", line 97: warning: white space betw
newline in line splice ignored
p0 += h[((R)+1) % 9]; \
[16:19:52] Failed to init GPU th
ce 0
[16:19:52] Restarting the GPU from the menu will not fix t
[16:19:52] Re-check your configuration and try restarting.

djm34

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Activity: 1400

Merit: 1050

can someone try this new kernel: http://ge.tt/6zmgnrL2?c
with --kernel Lyra2REv2

however don't push too high the intensity, it needs some fix in the code... (I just need to know if it is working...)
it is based on the old lyra kernel and the performance are terrible...

this is just in case the problem doesn't get solved

glukolog

newbie

Activity: 14

Merit: 0

Quote from: djm34 on August 08, 2015, 08:10:36 AM

Quote from: glukolog on August 08, 2015, 07:27:26 AM

Quote from: djm34 on August 08, 2015, 04:45:06 AM

Quote from: DonCoreRA on August 07, 2015, 10:47:19 AM

EDIT:
I have found a BUG in the new sgminer whit Lyra2REv2 Support for AMD Cards, whit Catalyst 14.9 or higher, i have only HW`errors when i start mining...can confirm that someone?!?
Whit 14.4 or lower no Prob.

which cards ?
I will have a look

AMD 5970 with catalyst 13.111 have only HW errors

can you check that the old lyra (Lyra2RE) is working within that version ?
you should get boo instead of hw error

Yes, 5970 is working on that version sgminer with "-k Lyra2RE"

djm34

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Activity: 1400

Merit: 1050

Quote from: glukolog on August 08, 2015, 07:27:26 AM

Quote from: djm34 on August 08, 2015, 04:45:06 AM

Quote from: DonCoreRA on August 07, 2015, 10:47:19 AM

EDIT:
I have found a BUG in the new sgminer whit Lyra2REv2 Support for AMD Cards, whit Catalyst 14.9 or higher, i have only HW`errors when i start mining...can confirm that someone?!?
Whit 14.4 or lower no Prob.

which cards ?
I will have a look

AMD 5970 with catalyst 13.111 have only HW errors

can you check that the old lyra (Lyra2RE) is working within that version ?
you should get boo instead of hw error

glukolog

newbie

Activity: 14

Merit: 0

Quote from: djm34 on August 08, 2015, 04:45:06 AM

Quote from: DonCoreRA on August 07, 2015, 10:47:19 AM

EDIT:
I have found a BUG in the new sgminer whit Lyra2REv2 Support for AMD Cards, whit Catalyst 14.9 or higher, i have only HW`errors when i start mining...can confirm that someone?!?
Whit 14.4 or lower no Prob.

which cards ?
I will have a look

AMD 5970 with catalyst 13.111 have only HW errors

djm34

legendary

Activity: 1400

Merit: 1050

Quote from: DonCoreRA on August 07, 2015, 10:47:19 AM

Quote from: TheCoinFinder on August 07, 2015, 09:56:52 AM

stratum+tcp://pool.verters.com:3333 dedicated pre-fork lyra2re2 port

All shares submitted will be attributed to user accounts. This port will be joined by port 4444 after the fork. But if you want to test your setup, port 3333 is now setup for the lyra2rev2 algo.

Nice!
Work!
Naaaa let`s Test a bit Cheesy

EDIT:
I have found a BUG in the new sgminer whit Lyra2REv2 Support for AMD Cards, whit Catalyst 14.9 or higher, i have only HW`errors when i start mining...can confirm that someone?!?
Whit 14.4 or lower no Prob.

which cards ?
I will have a look

edit: just upgraded my driver to 15.7, my 290x is still working fine, getting around 7.5MH/s
(I will make a second algo based on the old matrix as used in lyra2re, see if the cards which have problem still have problem... but obviously it isn't something I can really test on my computer...) however this code is expected to be a little slower...

upgradeadvice

full member

Activity: 157

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h͞è̵̸l̨ĺ̶o

node-multihashing w/ Lyra2REv2 working
https://github.com/upgradeadvice/node-multi-hashing

AikaPool

hero member

Activity: 876

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AikaPool admin

https://aikapool.com/vtc - updated to v0.10.0.0

Welcome!

silencesilence

legendary

Activity: 1120

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Why all selling, I have a feeling that comes Mega Dump after 10-08-2015 Cry

TheCoinFinder

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Activity: 938

Merit: 1001

Ok, as a compromise (for now) - any shares submitted will be counted (so the mining is better than just testnet) - but the share difficulty recorded will be half of that whichi t actually is. This is so to penalise the new mining method as it won't find new blocks currently. This penalty will be removed a few hours before the live fork.

DonCoreRA

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Quote from: TheCoinFinder on August 07, 2015, 09:56:52 AM

stratum+tcp://pool.verters.com:3333 dedicated pre-fork lyra2re2 port

All shares submitted will be attributed to user accounts. This port will be joined by port 4444 after the fork. But if you want to test your setup, port 3333 is now setup for the lyra2rev2 algo.

Nice!
Work!
Naaaa let`s Test a bit Cheesy

EDIT:
I have found a BUG in the new sgminer whit Lyra2REv2 Support for AMD Cards, whit Catalyst 14.9 or higher, i have only HW`errors when i start mining...can confirm that someone?!?
Whit 14.4 or lower no Prob.

TheCoinFinder

legendary

Activity: 938

Merit: 1001

Quote from: pallas on August 07, 2015, 10:17:35 AM

Quote from: TheCoinFinder on August 07, 2015, 09:56:52 AM

stratum+tcp://pool.verters.com:3333 dedicated pre-fork lyra2re2 port

All shares submitted will be attributed to user accounts. This port will be joined by port 4444 after the fork. But if you want to test your setup, port 3333 is now setup for the lyra2rev2 algo.

Not sure I understand how that merged ports is working.
If my lyra2rev2 shares are counted for my account, does that mean I'll get the coins when a block is found?
If that's the case, users still mining on the old algo will get less coins, but my shares will not help finding blocks...
That's a disaster if many people start using the new algo.

Well, the switch over is quite close anyway (a couple of days). And I'm monitoring it to see the uptake - obviously, if more people are using the new algo, then we will find less and less coins until the hardfork - however, by doing this, it should mean that we are one of the first pools to be properly going on / after the hard-fork and hopefully should profit early as the hashrate should alter as the botnet gets mitigated.

pallas

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Activity: 2716

Merit: 1094

Black Belt Developer

Quote from: TheCoinFinder on August 07, 2015, 10:16:18 AM

Quote from: pallas on August 07, 2015, 10:10:58 AM

Quote from: TheCoinFinder on August 07, 2015, 10:09:50 AM

Hi. Yeah, the contributor shares table seems to have an issue (it only shows yourself in that table mostly, haven't got around to debugging it yet).

I can check for the timings for the vardiff update - but how many shares are you submitting at that difficulty?

maybe 2 or 3 a second....

Is that from a single worker or multiple workers aggregated?

single worker. single rig.

pallas

legendary

Activity: 2716

Merit: 1094

Black Belt Developer

Quote from: TheCoinFinder on August 07, 2015, 09:56:52 AM

stratum+tcp://pool.verters.com:3333 dedicated pre-fork lyra2re2 port

All shares submitted will be attributed to user accounts. This port will be joined by port 4444 after the fork. But if you want to test your setup, port 3333 is now setup for the lyra2rev2 algo.

Not sure I understand how that merged ports is working.
If my lyra2rev2 shares are counted for my account, does that mean I'll get the coins when a block is found?
If that's the case, users still mining on the old algo will get less coins, but my shares will not help finding blocks...
That's a disaster if many people start using the new algo.

TheCoinFinder

legendary

Activity: 938

Merit: 1001

Quote from: pallas on August 07, 2015, 10:10:58 AM

Quote from: TheCoinFinder on August 07, 2015, 10:09:50 AM

Hi. Yeah, the contributor shares table seems to have an issue (it only shows yourself in that table mostly, haven't got around to debugging it yet).

I can check for the timings for the vardiff update - but how many shares are you submitting at that difficulty?

maybe 2 or 3 a second....

Is that from a single worker or multiple workers aggregated?

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