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Author Topic: [BBR] Boolberry GPU Miner Discussion - AMD & Nvidia - OpenCL & CUDA  (Read 82978 times)
mbk
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August 06, 2014, 06:49:34 PM
 #141

What gives it boost on nvidia? That change in MIX macro? Keccak optimizations couldn't help that much cause all keccak code make just few percent of overall load.
Merged all updates from the main branch. Added binary release too. Update if you use pool miner. Included wolf's nvidia optimized kernel. I cannot measure it's performance on nvidia but it gives about +2% on AMD cards too so it's the default kernel now.
https://github.com/mbkuperman/boolberry-opencl


Yeah, the small percentage bump on AMD is probably from the shortcuts.

Boolberry OpenCL solo miner - https://github.com/mbkuperman/boolberry-opencl
Boolberry OpenCL stratum pool miner - https://github.com/mbkuperman/cpuminer-multi-opencl
MBK's Boolberry pool - http://bbr.mbkpool.info
mbk
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August 06, 2014, 11:11:44 PM
 #142

You mean ROUND? Or reordering "for" loops? Anyway it's hard to find any logic. The GPU spends 99% in MIX so other changes shouldn't make any difference but they do. In other miner I did some time ago I got boost accidentally switching on debug code... OpenCL compilers are still very far from perfect.
What gives it boost on nvidia? That change in MIX macro? Keccak optimizations couldn't help that much cause all keccak code make just few percent of overall load.
Merged all updates from the main branch. Added binary release too. Update if you use pool miner. Included wolf's nvidia optimized kernel. I cannot measure it's performance on nvidia but it gives about +2% on AMD cards too so it's the default kernel now.
https://github.com/mbkuperman/boolberry-opencl


Yeah, the small percentage bump on AMD is probably from the shortcuts.

Nah, it's what I did to the loop.

Boolberry OpenCL solo miner - https://github.com/mbkuperman/boolberry-opencl
Boolberry OpenCL stratum pool miner - https://github.com/mbkuperman/cpuminer-multi-opencl
MBK's Boolberry pool - http://bbr.mbkpool.info
tuwenxin
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August 07, 2014, 05:17:50 PM
 #143

How online SOLO ah?
neza777
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August 07, 2014, 10:29:03 PM
 #144

i want to try this miner on my rig
enerbyte
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August 07, 2014, 11:36:30 PM
 #145

Okay, listen up!

Releasing my CUDA miner, with stratum support. I also cleaned up a LOT of the awful cpuminer code - now only supports stratum and Wild Keccak.

It's not polished, so READ THE GITHUB README. I also stripped out most of the garbage that came with cpuminer.

Best launch config I've found for 750Ti is 60x256.

Oh, and consider the -t option mandatory for now - set it to the number of GPUs you wish to mine on.

Have fun: https://github.com/wolf9466/bbr-cudaminer

Example launch (using sheepman's pool):

Code:
./cudaminerd -o stratum+tcp://38.93.234.101:40000 -u 1JYa1g52PN5aAq9gjTiDkwWc2Zu56ZkTUV49De8EuSFd9bQcSoRaGvdcJ3dut3XULBbAWqKassGp4Yr6PYodQpbsUKdGUtq -p x -k http://38.93.234.101/scratchpad.bin -t 1 -l60x256

Great job!

someone can compile this for windows?
cbuchner1
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August 07, 2014, 11:48:51 PM
 #146


Thanks for releasing this!

My own work on the stratum-enabled cpuminer-multi fork stalled when I got CPU/GPU validation errors and later fell sick for a couple of weeks.

ltcnim
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August 08, 2014, 12:49:30 AM
 #147

Okay, listen up!

Releasing my CUDA miner, with stratum support. I also cleaned up a LOT of the awful cpuminer code - now only supports stratum and Wild Keccak.

It's not polished, so READ THE GITHUB README. I also stripped out most of the garbage that came with cpuminer.

Best launch config I've found for 750Ti is 60x256.

Oh, and consider the -t option mandatory for now - set it to the number of GPUs you wish to mine on.

Have fun: https://github.com/wolf9466/bbr-cudaminer

Example launch (using sheepman's pool):

Code:
./cudaminerd -o stratum+tcp://38.93.234.101:40000 -u 1JYa1g52PN5aAq9gjTiDkwWc2Zu56ZkTUV49De8EuSFd9bQcSoRaGvdcJ3dut3XULBbAWqKassGp4Yr6PYodQpbsUKdGUtq -p x -k http://38.93.234.101/scratchpad.bin -t 1 -l60x256

I get ~350khash per 750Ti (5 card rig). I could not compile using maxwell (some error about compute_50), but using compute_35 it worked. does it need a newer CUDA toolkit than 5.5?

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August 08, 2014, 12:53:38 AM
 #148

yepp, I just used your example and changed the address. I'll install CUDA 6 and try again.

maxcan
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August 08, 2014, 01:44:54 AM
 #149

Okay, listen up!

Releasing my CUDA miner, with stratum support. I also cleaned up a LOT of the awful cpuminer code - now only supports stratum and Wild Keccak.
is there a way for me to get it working on windows? i'll test it with my 560 ti when i can.

whenever i get it working for a pool i'll mine to your address for a good bit Smiley
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August 08, 2014, 02:27:40 AM
 #150

Please help me!

I can't solo .So I mine in pool.    But the resault is:


2014-Aug-08 10:16:53.750857 Mining with 1 threads
2014-Aug-08 10:16:53.750857 [OCL 0/0] start with kernel wild_keccak.cl, type 0
2014-Aug-08 10:16:53.750857 [OCL 0/0] get Platform Info
2014-Aug-08 10:16:54.172760 [OCL 0/0] get Device Info
2014-Aug-08 10:16:54.172760 [OCL 0/0] create context
2014-Aug-08 10:16:54.172760 [OCL 0/0] create command queue
2014-Aug-08 10:16:54.219629 [OCL 0/0] init kernels
2014-Aug-08 10:16:54.610267 [OCL 0/0] allocate memory
2014-Aug-08 10:16:54.625892 [OCL 0/0] success
2014-Aug-08 10:16:54.625892 [OCL 0/0] using platform: AMD Accelerated Parallel P
rocessing
2014-Aug-08 10:16:54.625892 [OCL 0/0] using device:Pitcairn
2014-Aug-08 10:16:54.625892 Connecting bbr.cncoin.farm:1111....
2014-Aug-08 10:16:54.969669 Connected bbr.cncoin.farm:1111 OK
2014-Aug-08 10:16:55.329060 Getting scratchpad...
2014-Aug-08 10:19:00.365337 Failed to invoke http request to  /json_rpc
2014-Aug-08 10:19:00.380950 Failed to get scratchpad.  Disconnecting and retryin
g...


How can I do? thank you.
btc-mike (OP)
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August 08, 2014, 02:56:39 AM
 #151

Please help me!

I can't solo .So I mine in pool.    But the resault is:


2014-Aug-08 10:16:53.750857 Mining with 1 threads
2014-Aug-08 10:16:53.750857 [OCL 0/0] start with kernel wild_keccak.cl, type 0
2014-Aug-08 10:16:53.750857 [OCL 0/0] get Platform Info
2014-Aug-08 10:16:54.172760 [OCL 0/0] get Device Info
2014-Aug-08 10:16:54.172760 [OCL 0/0] create context
2014-Aug-08 10:16:54.172760 [OCL 0/0] create command queue
2014-Aug-08 10:16:54.219629 [OCL 0/0] init kernels
2014-Aug-08 10:16:54.610267 [OCL 0/0] allocate memory
2014-Aug-08 10:16:54.625892 [OCL 0/0] success
2014-Aug-08 10:16:54.625892 [OCL 0/0] using platform: AMD Accelerated Parallel P
rocessing
2014-Aug-08 10:16:54.625892 [OCL 0/0] using device:Pitcairn
2014-Aug-08 10:16:54.625892 Connecting bbr.cncoin.farm:1111....
2014-Aug-08 10:16:54.969669 Connected bbr.cncoin.farm:1111 OK
2014-Aug-08 10:16:55.329060 Getting scratchpad...
2014-Aug-08 10:19:00.365337 Failed to invoke http request to  /json_rpc
2014-Aug-08 10:19:00.380950 Failed to get scratchpad.  Disconnecting and retryin
g...


How can I do? thank you.


What OS?
What mining program?
Where did you get the mining program?
What GPU?
What command are you using to run it?
sussex
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August 08, 2014, 03:13:45 AM
 #152

OK, what am I doing wrong?

I have a 4 card AMD rig, but can only get one card mining using boolbd to solo.

My json:

"current_extra_message_index": 0,
  "device_index": 3,
  "difficulty": 16777215,
  "donation_decision": true,
  "donation_decision_made": false,
  "donation_descision": true,
  "donation_percent_opencl": "2.0",
  "kernel": "wild_keccak.cl",
  "kernel_type": 0,
  "platform_index": 0,
  "thread_delay": 100,
  "work_size": 262144


my start.bat:

boolbd.exe --start-mining=1K5BH.....rCLe9gxXF --mining-threads=1

Tried all sorts of combos but only ever get one card running.

Also, if I am soloing, why is it telling me I'm getting shares?
tygarbyte
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August 08, 2014, 03:31:38 AM
 #153

OK, what am I doing wrong?

I have a 4 card AMD rig, but can only get one card mining using boolbd to solo.

My json:

"current_extra_message_index": 0,
  "device_index": 3,
  "difficulty": 16777215,
  "donation_decision": true,
  "donation_decision_made": false,
  "donation_descision": true,
  "donation_percent_opencl": "2.0",
  "kernel": "wild_keccak.cl",
  "kernel_type": 0,
  "platform_index": 0,
  "thread_delay": 100,
  "work_size": 262144


my start.bat:

boolbd.exe --start-mining=1K5BH.....rCLe9gxXF --mining-threads=1

Tried all sorts of combos but only ever get one card running.

Also, if I am soloing, why is it telling me I'm getting shares?


4 card amd rig

boolbd.exe --start-mining=1K5BH.....rCLe9gxXF --mining-threads=4


boolbd.exe --start-mining=[address] --mining-threads=[n]

n - number of GPUs to use

I mine therefor I am Smiley - WIN : WcLLYcZfHQAMMVwiaAtMECZQh1YfCPw88g
sussex
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August 08, 2014, 03:37:44 AM
 #154


The shares are fake - just a check to make sure the card is working.

Thanks.
sussex
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August 08, 2014, 03:41:33 AM
 #155


4 card amd rig

boolbd.exe --start-mining=1K5BH.....rCLe9gxXF --mining-threads=4


boolbd.exe --start-mining=[address] --mining-threads=[n]

n - number of GPUs to use

Doesn't seem to be working though.

When I try 4 threads I get an error about CL_Name and platform index must be between 0 and some huge number.

Tried alter device index also, but still the same.

Only one gpu shown working in gpu-z

Do I need a certain version of driver maybe? I'm on 13.251 Catalyst 13.12
istvandv
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August 08, 2014, 04:28:01 AM
 #156

Please help me!

I can't solo .So I mine in pool.    But the resault is:


2014-Aug-08 10:16:53.750857 Mining with 1 threads
2014-Aug-08 10:16:53.750857 [OCL 0/0] start with kernel wild_keccak.cl, type 0
2014-Aug-08 10:16:53.750857 [OCL 0/0] get Platform Info
2014-Aug-08 10:16:54.172760 [OCL 0/0] get Device Info
2014-Aug-08 10:16:54.172760 [OCL 0/0] create context
2014-Aug-08 10:16:54.172760 [OCL 0/0] create command queue
2014-Aug-08 10:16:54.219629 [OCL 0/0] init kernels
2014-Aug-08 10:16:54.610267 [OCL 0/0] allocate memory
2014-Aug-08 10:16:54.625892 [OCL 0/0] success
2014-Aug-08 10:16:54.625892 [OCL 0/0] using platform: AMD Accelerated Parallel P
rocessing
2014-Aug-08 10:16:54.625892 [OCL 0/0] using device:Pitcairn
2014-Aug-08 10:16:54.625892 Connecting bbr.cncoin.farm:1111....
2014-Aug-08 10:16:54.969669 Connected bbr.cncoin.farm:1111 OK
2014-Aug-08 10:16:55.329060 Getting scratchpad...
2014-Aug-08 10:19:00.365337 Failed to invoke http request to  /json_rpc
2014-Aug-08 10:19:00.380950 Failed to get scratchpad.  Disconnecting and retryin
g...


How can I do? thank you.


if you are using the latest simpleminer by mbkuperman you should have the argument --remote_scratchpad arg

so try...
./simpleminer --pool-addr bbr.cncoin.farm:1111 --login YOUR_WALLET_ADDRESS --pass x --mining-threads 1 --remote_scratchpad http://bbr.cncoin.farm/scratchpad.bin

         ▄███████████████▄
       ▄██▀             ▀██▄
    ▄▄██▀                 ▀██▄▄
█████▀▀       ▄▀▀▀▀▀▀▀▄▄    ▀▀█████
██          ▄▀ ▄▄▄▀▀▀▀▄▀█▄▄      ██
▐█▌       ▄▀ ▄▀ ▄▄▄▀▀▀▄▀▀▀███   ▐█▌
 ██      ▄▀▄▀▄▀▀▄▄▄▀▀▀▀▀█ ▄█▀   ██
 ▐█▌    █▄▀▄▀▄█▀▀▀ ▀█▀ ▄▀▄▀█   ▐█▌
  ██    █▄▀▄▀▄▄█▀ ▄▀ ▄▀▄▀▄▀█   ██
  ▐█▌ ▀▄█████▀▄▄▀▀▄▄▀▄▀▄▀▄▀█  ▐█▌
   ██▌▀████▀██▄▄▀▀▄▄▀▄▀▄▀▄█▀ ▐██
    ██▌▀█▀▀█▄▀▀▄▀▀▄▄▀▄█▄▄█▀ ▐██
     ██▌ ▀  ▀███▄▄▄█████▀  ▐██
      ██▄      ▀▀▀▀▀      ▄██
       ▀██▄             ▄██▀
         ▀██▄         ▄██▀
           ▀██▄     ▄██▀
             ▀███▄███▀
               ▀███▀
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koko2530
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August 08, 2014, 04:38:30 AM
 #157

Please help me!

I can't solo .So I mine in pool.    But the resault is:


2014-Aug-08 10:16:53.750857 Mining with 1 threads
2014-Aug-08 10:16:53.750857 [OCL 0/0] start with kernel wild_keccak.cl, type 0
2014-Aug-08 10:16:53.750857 [OCL 0/0] get Platform Info
2014-Aug-08 10:16:54.172760 [OCL 0/0] get Device Info
2014-Aug-08 10:16:54.172760 [OCL 0/0] create context
2014-Aug-08 10:16:54.172760 [OCL 0/0] create command queue
2014-Aug-08 10:16:54.219629 [OCL 0/0] init kernels
2014-Aug-08 10:16:54.610267 [OCL 0/0] allocate memory
2014-Aug-08 10:16:54.625892 [OCL 0/0] success
2014-Aug-08 10:16:54.625892 [OCL 0/0] using platform: AMD Accelerated Parallel P
rocessing
2014-Aug-08 10:16:54.625892 [OCL 0/0] using device:Pitcairn
2014-Aug-08 10:16:54.625892 Connecting bbr.cncoin.farm:1111....
2014-Aug-08 10:16:54.969669 Connected bbr.cncoin.farm:1111 OK
2014-Aug-08 10:16:55.329060 Getting scratchpad...
2014-Aug-08 10:19:00.365337 Failed to invoke http request to  /json_rpc
2014-Aug-08 10:19:00.380950 Failed to get scratchpad.  Disconnecting and retryin
g...


How can I do? thank you.


if you are using the latest simpleminer by mbkuperman you should have the argument --remote_scratchpad arg

so try...
./simpleminer --pool-addr bbr.cncoin.farm:1111 --login YOUR_WALLET_ADDRESS --pass x --mining-threads 1 --remote_scratchpad http://bbr.cncoin.farm/scratchpad.bin

if have 5gpu / rig
how can i do ?

because run 5 windows are slow
tygarbyte
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August 08, 2014, 04:51:32 AM
 #158


4 card amd rig

boolbd.exe --start-mining=1K5BH.....rCLe9gxXF --mining-threads=4


boolbd.exe --start-mining=[address] --mining-threads=[n]

n - number of GPUs to use

Doesn't seem to be working though.

When I try 4 threads I get an error about CL_Name and platform index must be between 0 and some huge number.

Tried alter device index also, but still the same.

Only one gpu shown working in gpu-z

Do I need a certain version of driver maybe? I'm on 13.251 Catalyst 13.12

I'm currently running win8.1 and win2012 r2 14.7beta , each box has 2 x R9 290 Tri-x OC

hr on each box is 1972600

msi afterburner shows both gpu at 100%

I mine therefor I am Smiley - WIN : WcLLYcZfHQAMMVwiaAtMECZQh1YfCPw88g
istvandv
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August 08, 2014, 04:59:40 AM
 #159

if you are using the latest simpleminer by mbkuperman you should have the argument --remote_scratchpad arg

so try...
./simpleminer --pool-addr bbr.cncoin.farm:1111 --login YOUR_WALLET_ADDRESS --pass x --mining-threads 1 --remote_scratchpad http://bbr.cncoin.farm/scratchpad.bin

if have 5gpu / rig
how can i do ?

because run 5 windows are slow

try --mining-threads 5

         ▄███████████████▄
       ▄██▀             ▀██▄
    ▄▄██▀                 ▀██▄▄
█████▀▀       ▄▀▀▀▀▀▀▀▄▄    ▀▀█████
██          ▄▀ ▄▄▄▀▀▀▀▄▀█▄▄      ██
▐█▌       ▄▀ ▄▀ ▄▄▄▀▀▀▄▀▀▀███   ▐█▌
 ██      ▄▀▄▀▄▀▀▄▄▄▀▀▀▀▀█ ▄█▀   ██
 ▐█▌    █▄▀▄▀▄█▀▀▀ ▀█▀ ▄▀▄▀█   ▐█▌
  ██    █▄▀▄▀▄▄█▀ ▄▀ ▄▀▄▀▄▀█   ██
  ▐█▌ ▀▄█████▀▄▄▀▀▄▄▀▄▀▄▀▄▀█  ▐█▌
   ██▌▀████▀██▄▄▀▀▄▄▀▄▀▄▀▄█▀ ▐██
    ██▌▀█▀▀█▄▀▀▄▀▀▄▄▀▄█▄▄█▀ ▐██
     ██▌ ▀  ▀███▄▄▄█████▀  ▐██
      ██▄      ▀▀▀▀▀      ▄██
       ▀██▄             ▄██▀
         ▀██▄         ▄██▀
           ▀██▄     ▄██▀
             ▀███▄███▀
               ▀███▀
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August 08, 2014, 07:52:34 AM
 #160

Please help me!

I can't solo .So I mine in pool.    But the resault is:


2014-Aug-08 10:16:53.750857 Mining with 1 threads
2014-Aug-08 10:16:53.750857 [OCL 0/0] start with kernel wild_keccak.cl, type 0
2014-Aug-08 10:16:53.750857 [OCL 0/0] get Platform Info
2014-Aug-08 10:16:54.172760 [OCL 0/0] get Device Info
2014-Aug-08 10:16:54.172760 [OCL 0/0] create context
2014-Aug-08 10:16:54.172760 [OCL 0/0] create command queue
2014-Aug-08 10:16:54.219629 [OCL 0/0] init kernels
2014-Aug-08 10:16:54.610267 [OCL 0/0] allocate memory
2014-Aug-08 10:16:54.625892 [OCL 0/0] success
2014-Aug-08 10:16:54.625892 [OCL 0/0] using platform: AMD Accelerated Parallel P
rocessing
2014-Aug-08 10:16:54.625892 [OCL 0/0] using device:Pitcairn
2014-Aug-08 10:16:54.625892 Connecting bbr.cncoin.farm:1111....
2014-Aug-08 10:16:54.969669 Connected bbr.cncoin.farm:1111 OK
2014-Aug-08 10:16:55.329060 Getting scratchpad...
2014-Aug-08 10:19:00.365337 Failed to invoke http request to  /json_rpc
2014-Aug-08 10:19:00.380950 Failed to get scratchpad.  Disconnecting and retryin
g...


How can I do? thank you.


What OS?
What mining program?
Where did you get the mining program?
What GPU?
What command are you using to run it?


OS:win 8.1 64x
mining prog: boolberry-opencl-0.2.0.31d-windows-x64.zip
get from :https://github.com/mbkuperman/boolberry-opencl/releases
gpu: mis r9-270 2g
command:simpleminer --pool-addr bbr.cncoin.farm:1111 --login address  --pass x --mining-threads 1 --remote_scratchpad http://cncoin.farm/scratchpad.bin



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