Topic: [BBR] Boolberry GPU Miner Discussion - AMD &amp; Nvidia - OpenCL &amp; CUDA - page 24. (Read 82978 times)

Quote from: mbk on July 23, 2014, 05:14:14 AM

I've not been able to get this to work on nvidia. Any tips? Specific cuda version required?

I did it, on my 860M.

EDIT: Trick is to define some of the variables it tells you to in the opencl cmake file comments.

cptfisher

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hi there ... getting only 2200 kh/s with 2 x 6990 ( they are supposed to run like 4 6970 infact i run 4 threads)

is confirmed the 6970 gets 900 - 1000 kh/s ?

PVmining

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OK. Try to set OPENCL_ROOT as you did before. Don't forget to pull last update from github.

I edit my post above... he founds openCL... but it is still missing.
my compiler seems schizophrenic Undecided

mbk

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OK. Try to set OPENCL_ROOT as you did before. Don't forget to pull last update from github.

Quote from: PVmining on July 23, 2014, 04:57:27 AM

Quote from: mbk on July 23, 2014, 04:31:00 AM

Found out your problem. The code had dependencies on OpenCL 1.2. Removed them. Now you should be able to compile it on OpenCL 1.1 and even 1.0.

Dear mbk,
first - thank you for programming the BBR miner and your support.

but - now compiling stops sooner as before.
and does not find openCL anymore.

Code:

root@kopiemtu:/opt/miners/boolberry-opencl# make
mkdir -p build/release
cd build/release && cmake -D CMAKE_BUILD_TYPE=Release ../..
-- OpenCL: Searching for NVIDIA CUDA SDK
CMake Error at /usr/share/cmake-2.8/Modules/FindPackageHandleStandardArgs.cmake:108 (message):
  Could NOT find OpenCL (missing: OPENCL_LIBRARY)
Call Stack (most recent call first):
  /usr/share/cmake-2.8/Modules/FindPackageHandleStandardArgs.cmake:315 (_FPHSA_FAILURE_MESSAGE)
  FindOpenCL.cmake:159 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
  CMakeLists.txt:13 (find_package)

-- Configuring incomplete, errors occurred!
make: *** [cmake-release] Error 1

PVmining

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Activity: 330

Merit: 252

Quote from: mbk on July 23, 2014, 04:31:00 AM

Found out your problem. The code had dependencies on OpenCL 1.2. Removed them. Now you should be able to compile it on OpenCL 1.1 and even 1.0.

Dear mbk,
first - thank you for programming the BBR miner and your support.

but - now compiling stops sooner as before.
Could NOT find OpenCL (missing: OPENCL_LIBRARY) (found version "1.1")

Code:

root@kopiemtu:/opt/miners/boolberry-opencl# make
mkdir -p build/release
cd build/release && cmake -D CMAKE_BUILD_TYPE=Release ../..
-- The C compiler identification is GNU 4.8.1
-- The CXX compiler identification is GNU 4.8.1
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Looking for sys/types.h
-- Looking for sys/types.h - found
-- Looking for stdint.h
-- Looking for stdint.h - found
-- Looking for stddef.h
-- Looking for stddef.h - found
-- Check size of void*
-- Check size of void* - done
-- OpenCL: Searching in custom location
-- Looking for CL_VERSION_1_0
-- Looking for CL_VERSION_1_0 - found
-- Looking for CL_VERSION_1_1
-- Looking for CL_VERSION_1_1 - found
-- Looking for CL_VERSION_1_2
-- Looking for CL_VERSION_1_2 - not found
CMake Error at /usr/share/cmake-2.8/Modules/FindPackageHandleStandardArgs.cmake:108 (message):
  Could NOT find OpenCL (missing: OPENCL_LIBRARY) (found version "1.1")
Call Stack (most recent call first):
  /usr/share/cmake-2.8/Modules/FindPackageHandleStandardArgs.cmake:315 (_FPHSA_FAILURE_MESSAGE)
  FindOpenCL.cmake:159 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
  CMakeLists.txt:13 (find_package)


-- Configuring incomplete, errors occurred!

mbk

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Activity: 106

Merit: 10

Found out your problem. The code had dependencies on OpenCL 1.2. Removed them. Now you should be able to compile it on OpenCL 1.1 and even 1.0.

Quote from: PVmining on July 23, 2014, 12:58:48 AM

Quote from: Wolf0 on July 22, 2014, 10:47:40 PM

Quote from: PVmining on July 23, 2014, 12:58:48 AM

I've not been able to get this to work on nvidia. Any tips? Specific cuda version required?

I did it, on my 860M.

EDIT: Trick is to define some of the variables it tells you to in the opencl cmake file comments.

...and how? please show us the light.
I stranded as you could read here:
https://bitcointalksearch.org/topic/m.7972653

mbk

member

Activity: 106

Merit: 10

On Linux build:
I've updated the README.md some time ago but I'll repeat it here

Code:

Set AMDAPPSDKROOT or CUDA_PATH if they have not been set already depending on SDK you installed.

I tested on AMD but it should work with CUDA too because we need only headers and libraries to build.

Quote from: Wolf0 on July 22, 2014, 10:47:40 PM

I've not been able to get this to work on nvidia. Any tips? Specific cuda version required?

I did it, on my 860M.

EDIT: Trick is to define some of the variables it tells you to in the opencl cmake file comments.

...and how? please show us the light.
I stranded as you could read here:
https://bitcointalksearch.org/topic/m.7972653

Wolf0

member

Activity: 81

Merit: 1002

It was only the wind.

Quote from: SpeedDemon13 on July 22, 2014, 03:55:10 AM

Quote from: SpeedDemon13 on July 21, 2014, 08:28:00 PM

Has anyone find a block yet from solo mining? I'm mining with 3.7 Mh/s since the miner was posted here and 0 blocks still at 100% efficiency. Is anyone working on make this work properly with the current pools?

Bitcrea has been finding blocks.

Is that a pool or a person? Is there a pool that can accept this miner properly?

Bitcrea is a Person.

The GPU miner does not work on pools. Solo only for now. We need to add stratum pool support to the GPU miner code.

It's be a LOT easier to just add the GPU miner code to cpuminer instead...

PVmining

sr. member

Activity: 330

Merit: 252

Quote from: Wolf0 on July 22, 2014, 10:47:40 PM

I've not been able to get this to work on nvidia. Any tips? Specific cuda version required?

I did it, on my 860M.

EDIT: Trick is to define some of the variables it tells you to in the opencl cmake file comments.

...and how? please show us the light.
I stranded as you could read here:
https://bitcointalksearch.org/topic/m.7972653

SpeedDemon13

hero member

Activity: 518

Merit: 500

Quote from: clintar on July 22, 2014, 06:52:44 PM

I've not been able to get this to work on nvidia. Any tips? Specific cuda version required?

Should be the same setup as AMD. Currently I don't have a Nvidia card to try it out. I just created a bat file to mine with.

clintar

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Activity: 212

Merit: 100

I've not been able to get this to work on nvidia. Any tips? Specific cuda version required?

SpeedDemon13

hero member

Activity: 518

Merit: 500

Quote from: SpeedDemon13 on July 22, 2014, 03:55:10 AM

Quote from: SpeedDemon13 on July 21, 2014, 08:28:00 PM

Has anyone find a block yet from solo mining? I'm mining with 3.7 Mh/s since the miner was posted here and 0 blocks still at 100% efficiency. Is anyone working on make this work properly with the current pools?

Bitcrea has been finding blocks.

Is that a pool or a person? Is there a pool that can accept this miner properly?

Bitcrea is a Person.

The GPU miner does not work on pools. Solo only for now. We need to add stratum pool support to the GPU miner code.

I'm mining to pool with simpleminer.

I mined with the simpleminer, but is was hashing at 1/3 of the speed of solo and a lot of rejects on BBR.farm.

clintar

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Activity: 212

Merit: 100

Quote from: SpeedDemon13 on July 22, 2014, 03:55:10 AM

Quote from: SpeedDemon13 on July 21, 2014, 08:28:00 PM

Has anyone find a block yet from solo mining? I'm mining with 3.7 Mh/s since the miner was posted here and 0 blocks still at 100% efficiency. Is anyone working on make this work properly with the current pools?

Bitcrea has been finding blocks.

Is that a pool or a person? Is there a pool that can accept this miner properly?

Bitcrea is a Person.

The GPU miner does not work on pools. Solo only for now. We need to add stratum pool support to the GPU miner code.

I'm mining to pool with simpleminer.

SpeedDemon13

hero member

Activity: 518

Merit: 500

Quote from: SpeedDemon13 on July 22, 2014, 03:55:10 AM

Quote from: SpeedDemon13 on July 21, 2014, 08:28:00 PM

Has anyone find a block yet from solo mining? I'm mining with 3.7 Mh/s since the miner was posted here and 0 blocks still at 100% efficiency. Is anyone working on make this work properly with the current pools?

Bitcrea has been finding blocks.

Is that a pool or a person? Is there a pool that can accept this miner properly?

Bitcrea is a Person.

The GPU miner does not work on pools. Solo only for now. We need to add stratum pool support to the GPU miner code.

Oh ok

I finally found a block 24 hours ago, but it's not showing up in my wallet. I directed the mining address to my wallet.

Quote from: Wolf0 on July 22, 2014, 12:17:50 PM

Quote from: SpeedDemon13 on July 22, 2014, 03:55:10 AM

Quote from: SpeedDemon13 on July 21, 2014, 08:28:00 PM

Has anyone find a block yet from solo mining? I'm mining with 3.7 Mh/s since the miner was posted here and 0 blocks still at 100% efficiency. Is anyone working on make this work properly with the current pools?

Bitcrea has been finding blocks.

Is that a pool or a person? Is there a pool that can accept this miner properly?

Bitcrea is a Person.

The GPU miner does not work on pools. Solo only for now. We need to add stratum pool support to the GPU miner code.

It's be a LOT easier to just add the GPU miner code to cpuminer instead...

Surprised that no one has not already implemented it yet.....

btc-mike

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Activity: 938

Merit: 1001

Quote from: SpeedDemon13 on July 22, 2014, 03:55:10 AM

Quote from: SpeedDemon13 on July 21, 2014, 08:28:00 PM

Has anyone find a block yet from solo mining? I'm mining with 3.7 Mh/s since the miner was posted here and 0 blocks still at 100% efficiency. Is anyone working on make this work properly with the current pools?

Bitcrea has been finding blocks.

Is that a pool or a person? Is there a pool that can accept this miner properly?

Bitcrea is a Person.

The GPU miner does not work on pools. Solo only for now. We need to add stratum pool support to the GPU miner code.

SpeedDemon13

hero member

Activity: 518

Merit: 500