target = "11"
R9 390 - 0,34 cpd
honest 8 cents a day. R9 390 - 0,34 cpd
Topic: Open Source XPM (Primecoin) GPU Miner & Pool xpmforall.org - page 35. (Read 110022 times)
target = "11"
R9 390 - 0,34 cpd
R9 390 - 0,34 cpd
Do we need to change also sievePerRound to 7 ?
in my case it automatically adjust SievePerRound:
Work received: height=2555695 diff=10.991005 latency=31ms
* warning: no enough candidates (16071 available, must be more than 16384
increase sieves per round to 13
.
.
Work received: height=2555703 diff=10.99101 latency=46ms
* warning: no enough candidates (13892 available, must be more than 14336
increase sieves per round to 12
.
.
Work received: height=2555704 diff=10.991011 latency=46ms
* warning: no enough candidates (16325 available, must be more than 16384
increase sieves per round to 13
.
.
Work received: height=2555717 diff=10.991013 latency=31ms
* warning: no enough candidates (15526 available, must be more than 16384
increase sieves per round to 14
Auto no more work.
5*7970+2*r7265=2 chains per day.
5*7970+2*r7265=2 chains per day.
All, pipets ,
Vega - 0,61 cpd
9.4.1 - 50% invalid
9.4.1. No errors. But 10.2 unfinished beta ... ,Vega - 0,61 cpd
9.4.1 - 50% invalid
All, pipets ,
Vega - 0,61 cpd
9.4.1 - 50% invalid
,Vega - 0,61 cpd
9.4.1 - 50% invalid
WARNING: difficulty grows and can reach 11!
All previous xpmclient versions automatically switch off when work with difficulty 11 will be received!
You can follow 2 ways:
1. Manually edit config.txt when difficulty reach 10.99+
2. Use new version 10.2-beta.
...
New xpmclient version 10.2 beta available HERE. New features:
- Radeon RX Vega support. See config.txt
With "good" drivers you can get 14,5-15 CPD on Vega56 and more than 16 CPD with Vega64. What is "good" drivers? Need more statistic from miner users.
- Difficulty target automatic switch. For use this feature, edit config.txt:
Remember, that CPD with target 11 will be less by 28-29 times than you see with target=10!
All previous xpmclient versions automatically switch off when work with difficulty 11 will be received!
You can follow 2 ways:
1. Manually edit config.txt when difficulty reach 10.99+
Quote
# Target Cunningham chain length, default = auto (adjust to difficulty)
target = "11";
# Sieve layers number, optimal value is target*2; default = auto (target*2)
width = "22";
target = "11";
# Sieve layers number, optimal value is target*2; default = auto (target*2)
width = "22";
2. Use new version 10.2-beta.
...
New xpmclient version 10.2 beta available HERE. New features:
- Radeon RX Vega support. See config.txt
Quote
# Platform:
# "amd": AMD GCN cards
# "amd legacy": AMD HD5xxx & HD6xxx cards
# "amd vega": AMD Vega cards
# "nvidia": NVidia Maxwell cards
platform = "amd vega";
# "amd": AMD GCN cards
# "amd legacy": AMD HD5xxx & HD6xxx cards
# "amd vega": AMD Vega cards
# "nvidia": NVidia Maxwell cards
platform = "amd vega";
With "good" drivers you can get 14,5-15 CPD on Vega56 and more than 16 CPD with Vega64. What is "good" drivers? Need more statistic from miner users.
- Difficulty target automatic switch. For use this feature, edit config.txt:
Quote
# Target Cunningham chain length, default = auto (adjust to difficulty)
target = "auto";
# Sieve layers number, optimal value is target*2; default = auto (target*2)
width = "auto";
With this settings miner automatically switch to target=11 when difficulty reach 10.991.target = "auto";
# Sieve layers number, optimal value is target*2; default = auto (target*2)
width = "auto";
Remember, that CPD with target 11 will be less by 28-29 times than you see with target=10!
Do we need to change also sievePerRound to 7 ?
abrgeza What is your core voltage?What did downvolt ?
It is a simple bios mod.
Can someone share a config for Fury X maibe driver version and windows version
Thx in advance
Thx in advance
abrgeza What is your core voltage?What did downvolt ?
Quote
For me Fury X 9.4.1 :15-16 CPD,10.2 :13-14 CPD
With same driver version ?[/quote]
works fine with blockchain driver.
all my fury x cards are downclocked to 1018MHz and downvolted.
my fury nitro and rx580 are at stock frequency but downvolted.
Quote
For me Fury X 9.4.1 :15-16 CPD,10.2 :13-14 CPD
With same driver version ?[/quote]
17.12.1
What exactly driver need for HD7970 (R9 280)?
http://www.guru3d.com/files-categories/videocards-ati-catalyst-vista-win-7.html
On AMD Catalyst 14.6 RC2 (14.200.1004.0 June 20) driver two HD7970 get me only 0.50 chains/day.
On Crimson 15.12 driver three HD7970 get me 17 chains/day.
0.5 chains/day is not properly result, may be different version drivers conflict. Try it on newly installed OS.http://www.guru3d.com/files-categories/videocards-ati-catalyst-vista-win-7.html
On AMD Catalyst 14.6 RC2 (14.200.1004.0 June 20) driver two HD7970 get me only 0.50 chains/day.
On Crimson 15.12 driver three HD7970 get me 17 chains/day.
Quote
Do we need new compiled kernel for those settings?
Yes.Quote
For me Fury X 9.4.1 :15-16 CPD,10.2 :13-14 CPD
With same driver version ? WARNING: difficulty grows and can reach 11!
All previous xpmclient versions automatically switch off when work with difficulty 11 will be received!
You can follow 2 ways:
1. Manually edit config.txt when difficulty reach 10.99+
All previous xpmclient versions automatically switch off when work with difficulty 11 will be received!
You can follow 2 ways:
1. Manually edit config.txt when difficulty reach 10.99+
Quote
# Target Cunningham chain length, default = auto (adjust to difficulty)
target = "11";
# Sieve layers number, optimal value is target*2; default = auto (target*2)
width = "22";
target = "11";
# Sieve layers number, optimal value is target*2; default = auto (target*2)
width = "22";
Do we need new compiled kernel for those settings?
What exactly driver need for HD7970 (R9 280)?
http://www.guru3d.com/files-categories/videocards-ati-catalyst-vista-win-7.html
On AMD Catalyst 14.6 RC2 (14.200.1004.0 June 20) driver two HD7970 get me only 0.50 chains/day.
On Crimson 15.12 driver three HD7970 get me 17 chains/day.
http://www.guru3d.com/files-categories/videocards-ati-catalyst-vista-win-7.html
On AMD Catalyst 14.6 RC2 (14.200.1004.0 June 20) driver two HD7970 get me only 0.50 chains/day.
On Crimson 15.12 driver three HD7970 get me 17 chains/day.
For me Fury X 9.4.1 :15-16 CPD,10.2 :13-14 CPD 
Any improvement for 10.2 in terms of cpd?
1-2% on my fury x, fury nitro and rx580.
Any improvement for 10.2 in terms of cpd?
Im getting less CPD with the new miner v10.2. Less ~-15% in all my gpus. I have 290x, 290, rx470 and others. Im using the blockchain driver.
With the 9.4.1 version, i get 14,5 cpd on the 290x's, but with the 10.2 version im only getting 10 ou 10,5 cpd
Do you recommend a specific driver version?
Im doing experiments with other drivers
xpmclient 9.4.1 has kernel compiled with old catalyst 14.6 driver (blockchain driver not optimal for xpm), new 10.2 miner don't have that.With the 9.4.1 version, i get 14,5 cpd on the 290x's, but with the 10.2 version im only getting 10 ou 10,5 cpd
Do you recommend a specific driver version?
Im doing experiments with other drivers
Miner version 10.x uses file names like kernelxpm_gpu0.cl for first GPU, kernelxpm_gpu1.cl for second, etc. You can try copy kernel from miner 9.4.1 to directory with 10.2 and rename it according to rules, but it can be incompatible (for example it not works on linux with amdgpu-pro drivers) or use another drivers.
Quote
Do you recommend a specific driver version?
For Hawaii (R9 290X) optimal driver is old Catalyst 14.6. R9 390X not supported by this driver, I recommend use Catalyst 15.12 with replaced amdocl* dll from 14.6 (tested on ubuntu 14.04).For rx470 almost all Crimson 16.x is good, 17.x and linux amdgpu-pro gives poor performance (less than 7 CPD on RX470), don't use it.
Im getting less CPD with the new miner v10.2. Less ~-15% in all my gpus. I have 290x, 290, rx470 and others. Im using the blockchain driver.
With the 9.4.1 version, i get 14,5 cpd on the 290x's, but with the 10.2 version im only getting 10 ou 10,5 cpd
Do you recommend a specific driver version?
Im doing experiments with other drivers
With the 9.4.1 version, i get 14,5 cpd on the 290x's, but with the 10.2 version im only getting 10 ou 10,5 cpd
Do you recommend a specific driver version?
Im doing experiments with other drivers
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