Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v15.0 (Windows/Linux)

[mankeen]

I have Gpu R9 285 and 280 ,when I mine ethereum get 0 hash
how fix it?

[Claymore]

Claymore

Can We get a speed increase for RX4xx?

Probably it is possible to get a few percents on some cards with assembler, I'm going to check it.

[Toxic_Cat]

On what -ethi do you mine? I tested -ethi 8, -ethi 16 only. -ethi 16 is good way to get some more Mh

But on my feelings dual mining on -ethi 16 works worse (cause eth getting more resources on him?)

[Pennywis3]

1200/2250 is excellent way to fry modded card. Even some unmodded are in danger at those clocks. Memory can die chip by chip. No help  after that go down or up...

True, im staying at 1100/2100@0.95V to be on the safe(r) side.

[dexxa05]

Hi guys,

Small question, i have 2 rigs one on Windows and the other one on Linux.

On my Windows rig i get 174Mh/s (6x RX480 cards)
On my Linux rig i get 165Mh/s (6x RX480 cards)

What i can do on my linux rig to get the same hashrate ?

Thx in advance

[Benkoo]

I mining two days ago with stock 3x MSI RX 480 8G. With - dcri 40 I had 70mh ETC and 1400mh PASC. But yesterday when i try to mine my PC slowed down, browser freeze and wifi doesn't worked. What's wrong? PSU XFX 1000w Platinum, cards underclocked.

try to run system just with one card and make such check for every card.

I checked GPU#0 with GPU#2 = mining, but when I enable GPU#1 then internet connection slow down to ~0kbps and I can't mine.

https://zapodaj.net/8bfc993c24101.png.html <--- not enough power for GPU#1? This screen is why i mining ZEC without problems (PASCAL also without problems) but ETC+PASC don't work.

I put GPU#1 in another riser, another pci-e power, molex power = the same.

What are you think about that?

https://zapodaj.net/6a63220af2383.jpg.html

[noviceminer]

I have RX 480 8gb msi
GPU #0 got incorrect share. If you see this warning often, make sure you did not overclock it too much!

I have tried to keep it at stock speed. Even then I get this message. How should I resolve this ?

Any help on my previous post please.

[doktor83]

I have RX 480 8gb msi
GPU #0 got incorrect share. If you see this warning often, make sure you did not overclock it too much!

I have tried to keep it at stock speed. Even then I get this message. How should I resolve this ?

Any help on my previous post please.

revert back to stock bios

[milicic]

Please help. I modded bios just memshift my RX 480 8g Powercolor Red Dragon and Im having some problems now and I want to go back to my original bios but cant find it nowhere on the internet. I used polaris bios editor, but I think I made mistake when I made a backup of my org bios when I used GPUZ to back it up instead of ATIFlash cause it saved it in 256 format and it should be in 512 (I saw it on some forums). Can you help me please. Thanks

[vapourminer]

techpowerup has a huge collection, have you checked there?

https://www.techpowerup.com/vgabios/?architecture=&manufacturer=&model=7500+LE&interface=&memType=&memSize=

[mankeen]

any solution for this erroe

I have Gpu R9 285 and 280 ,when I mine ethereum get 0 hash
how fix it?

[milicic]

any solution for this erroe

I have Gpu R9 285 and 280 ,when I mine ethereum get 0 hash
how fix it?

i checked but no luck, they have 2 rx 480 powercolor red devil and rx 470 red dragon but no rx 480 red dragon. It is confusing to me that all those bios versions are 256kb so I assume mine should also be 256kb. I used GPUZ to back up my original bios, but when I open it in Polaris bios editor it says that it is less than 512kb and it could corrupt my graphics card. Please help.

[noviceminer]

I have RX 480 8gb msi
GPU #0 got incorrect share. If you see this warning often, make sure you did not overclock it too much!

I have tried to keep it at stock speed. Even then I get this message. How should I resolve this ?

Any help on my previous post please.

revert back to stock bios

I never modded my bios. Only overclocked and undervolted but after seeing this error I kept stock settings yet same issue.

[mettalmag]

I have RX 480 8gb msi
GPU #0 got incorrect share. If you see this warning often, make sure you did not overclock it too much!

I have tried to keep it at stock speed. Even then I get this message. How should I resolve this ?

Any help on my previous post please.

revert back to stock bios

I never modded my bios. Only overclocked and undervolted but after seeing this error I kept stock settings yet same issue.

try lower intensity -ethi with this command, make it -ethi 6 and then start lowering until you find the perfect spot.
On some of my rigs this settings helped, on some other ones I reverted to stock bios

[ILikeFish]

I hope you all don't mine asking, but I am setting up this miner and i have a few questions. I am not seeing any activity on the PASCL side from the pool, but the miner looks like it is processing PASCL and ETH packets. How can I confirm it is working?

This!

ETH works fine, the dual-mined shares just don't seem to get any response from the pool.  Eventually the (non-ETH) connection drops and reconnects.  Auth succeeds OK.

Code:

19:10:19:495	bb0	DCR round found 1 shares
19:10:19:511	1b90	 DCR: 03/04/17-19:10:19 - SHARE FOUND - (GPU 0)
19:10:19:511	1b90	send: {"params": ["XXXXXX", "0000000111cab285", "224abb", "58bb1113", "6dad1213"], "id": 4, "method": "mining.submit"}

19:10:20:612	fcc	recv: 51
19:10:20:612	fcc	srv pck: 50
19:10:20:612	fcc	srv bs: 0
19:10:20:627	fcc	sent: 174
19:10:25:627	1a94	recv: 51
19:10:25:627	1a94	srv pck: 50
19:10:25:643	1a94	srv bs: 0
19:10:25:658	1a94	sent: 174
19:10:26:143	bb0	DCR: weak share, skip
19:10:26:458	480	GPU0 t=70C fan=35%

Then , eventually:

Code:

19:10:35:056	fc4	DCR: put share nonce 22b50ff enonce e16ecc3b
19:10:35:056	fc4	DCR round found 1 shares
19:10:35:072	1b90	 DCR: 03/04/17-19:10:35 - SHARE FOUND - (GPU 0)
19:10:35:072	1b90	send: {"params": ["XXXXXX", "0000000111cab285", "6ecc3b", "58bb1113", "ff502b02"], "id": 4, "method": "mining.submit"}

19:10:35:092	1b90	 DCR: Stratum - socket send failed 10054, disconnect
19:10:35:109	1b90	 DCR: Stratum - connecting to 'decred.eu.nicehash.com' <37.58.117.214> port 3354
19:10:35:141	1b90	send: {"id": 1, "method": "mining.subscribe", "params": ["dual 1.0"]}

19:10:35:141	1b90	send: {"id": 5, "method": "mining.extranonce.subscribe", "params": []}

19:10:35:141	1b90	send: {"id": 2, "method": "mining.authorize", "params": ["XXXXXXXX",""]}

19:10:35:156	1b90	 DCR: Stratum - Connected (decred.eu.nicehash.com:3354)
19:10:35:609	1930	recv: 51
19:10:35:609	1930	srv pck: 50
19:10:35:624	1930	srv bs: 0
19:10:35:624	1930	sent: 146
19:10:38:888	1b90	got 101 bytes
19:10:38:894	1b90	buf: {"id":1,"error":null,"result":[["mining.notify","7131cbceba9cf1c6b5c339b3d97b9cdd"],"59a59501bc",3]}

19:10:38:894	1b90	parse packet: 100
19:10:38:894	1b90	new buf size: 0
19:10:38:910	1b90	got 527 bytes
19:10:38:910	1b90	buf: {"id":2,"result":true,"error":null}
{"id":null,"method":"mining.set_difficulty","params":[4]}
{"params":["0000000111cabb72","f3883d856e677877ced715f6c942f62c1b75d910176a9e700000087000000000","5e1e09f2eb48131c0d720353727e12f4497b004558c335115286b7e4dfad69f8b9ac83a2354d502b625476df5fbc2f0bf047ea57df79e552ef5b4509940fcf3c010062fb99c0f9a0050005004ca30000ae39091a83d1219d0100000012b80100021900001511bb5800000000","",[],"02000000","1a0939ae","58bb1115",true],"id":null,"method":"mining.notify"}
{"id":5,"result":true,"error":null}

19:10:38:910	1b90	parse packet: 35
19:10:38:910	1b90	 DCR: Authorized

Any ideas...?  Seems to be the same whatever pool or coin I try to dual mine.

Thanks!

[Dowper]

Claymore

Can We get a speed increase for RX4xx?

Probably it is possible to get a few percents on some cards with assembler, I'm going to check it.

Thanks, Claymore.

[AriesIV10]

Claymore

Can We get a speed increase for RX4xx?

Probably it is possible to get a few percents on some cards with assembler, I'm going to check it.

Thanks, Claymore.

GREAT Claymore!!

[AzzAz]

I have RX 480 8gb msi
GPU #0 got incorrect share. If you see this warning often, make sure you did not overclock it too much!

I have tried to keep it at stock speed. Even then I get this message. How should I resolve this ?

Any help on my previous post please.

revert back to stock bios

I never modded my bios. Only overclocked and undervolted but after seeing this error I kept stock settings yet same issue.

Did you use "SETX..." in your .bat file?

[noviceminer]

I have RX 480 8gb msi
GPU #0 got incorrect share. If you see this warning often, make sure you did not overclock it too much!

I have tried to keep it at stock speed. Even then I get this message. How should I resolve this ?

Any help on my previous post please.

revert back to stock bios

I never modded my bios. Only overclocked and undervolted but after seeing this error I kept stock settings yet same issue.

Did you use "SETX..." in your .bat file?

Using Nicehash miner 1.7.5.2 with claymore's miner mining eth. No bat file just NHM gui.

[alucard20724]

I have RX 480 8gb msi
GPU #0 got incorrect share. If you see this warning often, make sure you did not overclock it too much!

I have tried to keep it at stock speed. Even then I get this message. How should I resolve this ?

Any help on my previous post please.

revert back to stock bios

I never modded my bios. Only overclocked and undervolted but after seeing this error I kept stock settings yet same issue.

Did you use "SETX..." in your .bat file?

Using Nicehash miner 1.7.5.2 with claymore's miner mining eth. No bat file just NHM gui.

umm.. did i miss that release?.. i'm pretty sure they're still on 1.7.5.1