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Author Topic: Phi2 miner for AMD  (Read 4806 times)
fluxy12
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July 27, 2018, 06:08:58 AM
 #21


Wow great ! you should make an own thread to get more tester. Will test it Asap.
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Ladydoge
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July 27, 2018, 07:36:05 AM
 #22

~250khs on R9 280x. Intensity 18, worksize 12
win7, adrenalin 18.5.1
mokrejbandita
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July 27, 2018, 08:02:55 AM
 #23

W10 rx vega 56 1,3Mh/s each
rx 580 / 570 around 700kh/s each

worksize 32, intensity 20
fluxy12
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July 27, 2018, 10:17:44 AM
 #24

W10 rx vega 56 1,3Mh/s each
rx 580 / 570 around 700kh/s each

worksize 32, intensity 20

Thank you, so there is no profitability at the moment Sad

can i know the consumption please ?
mokrejbandita
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July 27, 2018, 01:23:55 PM
 #25

W10 rx vega 56 1,3Mh/s each
rx 580 / 570 around 700kh/s each

worksize 32, intensity 20

Thank you, so there is no profitability at the moment Sad

can i know the consumption please ?
didnt measure it, but online socket plug show around 650W for 4x vega so like 80W less than on monero (got 730w on monero)
4ward
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July 27, 2018, 07:20:37 PM
 #26

RX480 (with Uber 3.1 timings)
-w 32 -I 20

average 872.8 kh
84w as reported by Afterburner

current profit minus electricity = -0.05$  Grin

fancyIX
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July 31, 2018, 07:29:18 PM
 #27

RX480 (with Uber 3.1 timings)
-w 32 -I 20

average 872.8 kh
84w as reported by Afterburner

current profit minus electricity = -0.05$  Grin

I am working on some optimizations. Theoretically it can be 2x faster or more
ptor
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August 01, 2018, 02:12:24 AM
 #28

good work phi2 miner on amd?
fancyIX
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August 02, 2018, 11:08:11 PM
 #29

RX480 (with Uber 3.1 timings)
-w 32 -I 20

average 872.8 kh
84w as reported by Afterburner

current profit minus electricity = -0.05$  Grin

On my vega56, set gpu threads to 2 will gain about 15% speed up
ripcurrent
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August 06, 2018, 12:55:18 PM
 #30

Running a vega 56 rig...run the miner and it hangs then shuts down on

[05:53:28] Testing us.bsod.pw
[05:53:28] Probing for GBT support
fancyIX
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August 08, 2018, 06:24:40 AM
 #31


Beta no longer works. Please use beta2 instead:
https://github.com/fancyIX/sgminer-phi2-branch/releases/tag/5.6.1.3.b2
fancyIX
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August 08, 2018, 06:39:29 AM
 #32

Running a vega 56 rig...run the miner and it hangs then shuts down on

[05:53:28] Testing us.bsod.pw
[05:53:28] Probing for GBT support

Maybe beta2 works for you:
https://github.com/fancyIX/sgminer-phi2-branch/releases/tag/5.6.1.3.b2
bperryman
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August 08, 2018, 06:29:42 PM
 #33

Even with the beta2 release, if I try and specify "--gpu-platform 1" it exits with no error message.
DjBluelight
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August 08, 2018, 06:55:40 PM
 #34

Yes, the beta is working strange too....

[20:44:18] Probing for an alive pool
[20:44:28] Waiting for work to be available from pools.
[20:49:17] Stratum connection to eu.bsod.pw interrupted

I've already updated drivers, checked the firewall settings, without success.
fancyIX
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August 08, 2018, 09:34:41 PM
 #35

Yes, the beta is working strange too....

[20:44:18] Probing for an alive pool
[20:44:28] Waiting for work to be available from pools.
[20:49:17] Stratum connection to eu.bsod.pw interrupted

I've already updated drivers, checked the firewall settings, without success.

You can go to https://github.com/fancyIX/sgminer-phi2-branch/issues and file a bug.
fancyIX
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August 09, 2018, 03:51:15 AM
 #36

Even with the beta2 release, if I try and specify "--gpu-platform 1" it exits with no error message.

According to sgminer FAQ: " Run sgminer with the -n option and it will list all the platforms currently installed. Then you can tell sgminer which platform to use with --gpu-platform."
bperryman
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August 09, 2018, 06:45:09 AM
 #37

Even with the beta2 release, if I try and specify "--gpu-platform 1" it exits with no error message.

According to sgminer FAQ: " Run sgminer with the -n option and it will list all the platforms currently installed. Then you can tell sgminer which platform to use with --gpu-platform."
[01:42:38] CL Platform vendor: NVIDIA Corporation
[01:42:38] CL Platform name: NVIDIA CUDA
[01:42:38] CL Platform version: OpenCL 1.2 CUDA 9.2.147
[01:42:38] Platform devices: 1
[01:42:38]      0       GeForce GTX 1050
[01:42:38] 1 GPU devices max detected
It's not recognizing the 2nd platform. I have 3 AMD devices installed (Vega 56, RX 580, RX 560)
schriss
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August 12, 2018, 08:41:03 AM
 #38

Even with the beta2 release, if I try and specify "--gpu-platform 1" it exits with no error message.

According to sgminer FAQ: " Run sgminer with the -n option and it will list all the platforms currently installed. Then you can tell sgminer which platform to use with --gpu-platform."
[01:42:38] CL Platform vendor: NVIDIA Corporation
[01:42:38] CL Platform name: NVIDIA CUDA
[01:42:38] CL Platform version: OpenCL 1.2 CUDA 9.2.147
[01:42:38] Platform devices: 1
[01:42:38]      0       GeForce GTX 1050
[01:42:38] 1 GPU devices max detected
It's not recognizing the 2nd platform. I have 3 AMD devices installed (Vega 56, RX 580, RX 560)


Same here. 2xVega 64 not recognized.
KL0nLutiy1
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August 15, 2018, 01:52:25 PM
 #39

Hi, fancyIX, any further optimization possible on lyra2 kernel? Is the feature branch #12 faster than master?
fancyIX
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August 16, 2018, 07:11:56 AM
 #40


Beta3 release, about 40% faster than previous release on my RX 580 cards. Please help testing if interested: https://github.com/fancyIX/sgminer-phi2-branch/releases/tag/5.6.1.3.b3
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