ethminer-0.9.41-genoil-1.1

[Genoil]

string bug is now fixed in 1.1.6

[Bokelka]

what are the advantages of a single DAG vs one on each video card?  Is there anything in terms of efficiency or performance improvements - even with 8GB cards?

The DAG has to be accessed all the time, so it is much faster to store that in each graphics card then store in the computer system memory.

[jdc4429]

Getting an error when trying to compile the 110 branch (version 1.1.6) in Ubuntu 14.4

-- Build files have been written to: /home/jeff/Downloads/Genoil Versions/cpp-ethereum-110/build
root@jeff-Ubuntu14:/home/jeff/Downloads/Genoil Versions/cpp-ethereum-110/build# make -j8
Scanning dependencies of target BuildInfo.h
Scanning dependencies of target devcore
Scanning dependencies of target ethash
Scanning dependencies of target ethstratum
[  2%] CMake Error: File /home/jeff/Downloads/Genoil\ Versions/cpp-ethereum-110/BuildInfo.h.in does not exist.
CMake Error at cmake/scripts/buildinfo.cmake:50 (configure_file):
  configure_file Problem configuring file


make[2]: *** [CMakeFiles/BuildInfo.h] Error 1


Second time trying to compile, previous attempt was for 1.1.5 and I moved a found Buildinfo.h file to the build directory and just got more errors.

Can someone explain what needs to happen to get this to compile.  Thanks in advance.

Regards,

Jeff

[Genoil]

Getting an error when trying to compile the 110 branch (version 1.1.6) in Ubuntu 14.4

-- Build files have been written to: /home/jeff/Downloads/Genoil Versions/cpp-ethereum-110/build
root@jeff-Ubuntu14:/home/jeff/Downloads/Genoil Versions/cpp-ethereum-110/build# make -j8
Scanning dependencies of target BuildInfo.h
Scanning dependencies of target devcore
Scanning dependencies of target ethash
Scanning dependencies of target ethstratum
[  2%] CMake Error: File /home/jeff/Downloads/Genoil\ Versions/cpp-ethereum-110/BuildInfo.h.in does not exist.
CMake Error at cmake/scripts/buildinfo.cmake:50 (configure_file):
  configure_file Problem configuring file


make[2]: *** [CMakeFiles/BuildInfo.h] Error 1


Second time trying to compile, previous attempt was for 1.1.5 and I moved a found Buildinfo.h file to the build directory and just got more errors.

Can someone explain what needs to happen to get this to compile.  Thanks in advance.

Regards,

Jeff

run cmake -DBUNDLE=miner .. (OpenCL only) or cmake -DBUNDLE=cudaminer .. (CUDA + OpenCL) first

never mind saw that you already did that.

[jdc4429]

I was able to compile the master branch without issue... Just having an issue with missing buildInfo.H file and when I tried copying the one from the Master branch (Missing from 110 branch it seems) I still received an error trying to compile... 

Error was this after copying the BuildInfo file over...

[ 22%] Building CXX object libstratum/CMakeFiles/ethstratum.dir/EthStratumClient.cpp.o
Building CXX object libstratum/CMakeFiles/ethstratum.dir/EthStratumClientV2.cpp.o
/home/jeff/Downloads/Genoil Versions/cpp-ethereum-110/libstratum/EthStratumClientV2.cpp: In member function ‘void EthStratumClientV2::processReponse(Json::Value&)’:
/home/jeff/Downloads/Genoil Versions/cpp-ethereum-110/libstratum/EthStratumClientV2.cpp:304:12: warning: variable ‘headerHash’ set but not used [-Wunused-but-set-variable]
       h256 headerHash = h256(sHeaderHash);
            ^
/home/jeff/Downloads/Genoil Versions/cpp-ethereum-110/libstratum/EthStratumClient.cpp: In member function ‘void EthStratumClient::processReponse(Json::Value&)’:
/home/jeff/Downloads/Genoil Versions/cpp-ethereum-110/libstratum/EthStratumClient.cpp:357:12: warning: variable ‘headerHash’ set but not used [-Wunused-but-set-variable]
       h256 headerHash = h256(sHeaderHash);
            ^
Linking CXX shared library libdevcore.so
[ 65%] Built target devcore
Linking CXX shared library libethstratum.so
[ 65%] Built target ethstratum
make: *** [all] Error 2
root@jeff-Ubuntu14:/home/jeff/Downloads/Genoil Versions/cpp-ethereum-110/build#

[Genoil]

buildinfo.h is generated by cmake. so if it's missing, cmake didn't run good.

[jdc4429]

Using these instructions to build:

sudo apt-get update
sudo apt-get -y install software-properties-common
add-apt-repository -y ppa:ethereum/ethereum
sudo apt-get update
sudo apt-get install git cmake libcryptopp-dev libleveldb-dev libjsoncpp-dev libjson-rpc-cpp-dev libboost-all-dev libgmp-dev libreadline-dev libcurl4-gnutls-dev ocl-icd-libopencl1 opencl-headers mesa-common-dev libmicrohttpd-dev build-essential -y
git clone https://github.com/Genoil/cpp-ethereum/
cd cpp-ethereum/
mkdir build
cd build
cmake -DBUNDLE=miner ..
make -j8

Building for AMD cards, don't have any CUDA cards.

Here is my output from cmake:

jeff@jeff-Ubuntu14:~/Downloads/Genoil Versions/cpp-ethereum-110/build$ cmake -DBUNDLE=miner ..
-- The C compiler identification is GNU 4.8.4
-- The CXX compiler identification is GNU 4.8.4
-- 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
-- Detecting C compile features
-- Detecting C compile features - 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
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- ctest path: /usr/bin/ctest
-- Found CryptoPP: /usr/include (found suitable version "5.6.2", minimum required is "5.6.2")
 - CryptoPP header: /usr/include
 - CryptoPP lib   : /usr/lib/libcryptopp.so
-- Found leveldb: /usr/include 
 - LevelDB header: /usr/include
 - LevelDB lib: /usr/lib/x86_64-linux-gnu/libleveldb.so
-- Found jsoncpp: /usr/include/jsoncpp 
 - Jsoncpp header: /usr/include/jsoncpp
 - Jsoncpp lib   : /usr/lib/x86_64-linux-gnu/libjsoncpp.so
-- Found json_rpc_cpp: /usr/include (found suitable version "0.4.2", minimum required is "0.4")
 - json-rpc-cpp header: /usr/include
 - json-rpc-cpp lib   : /usr/lib/libjsonrpccpp-common.so;/usr/lib/libjsonrpccpp-server.so;/usr/lib/libjsonrpccpp-client.so
-- Found mhd: /usr/include 
 - microhttpd header: /usr/include
 - microhttpd lib   : /usr/lib/x86_64-linux-gnu/libmicrohttpd.so
 - microhttpd dll   :
-- Found readline: /usr/include 
 - readline header: /usr/include
 - readline lib   : /usr/lib/x86_64-linux-gnu/libreadline.so
-- Could NOT find miniupnpc (missing:  MINIUPNPC_INCLUDE_DIR MINIUPNPC_LIBRARY)
-- Found gmp: /usr/include/x86_64-linux-gnu 
 - gmp header: /usr/include/x86_64-linux-gnu
 - gmp lib   : /usr/lib/x86_64-linux-gnu/libgmp.so
-- Found CURL: /usr/include 
 - curl header: /usr/include
 - curl lib   : /usr/lib/x86_64-linux-gnu/libcurl.so
-- Could NOT find cpuid (missing:  CPUID_INCLUDE_DIR CPUID_LIBRARY)
-- Looking for CL_VERSION_2_0
-- Looking for CL_VERSION_2_0 - not found
-- Looking for CL_VERSION_1_2
-- Looking for CL_VERSION_1_2 - found
-- Found OpenCL: /usr/lib/x86_64-linux-gnu/libOpenCL.so (found version "1.2")
 - opencl header: /usr/include
 - opencl lib   : /usr/lib/x86_64-linux-gnu/libOpenCL.so
CUDA_TOOLKIT_ROOT_DIR not found or specified
-- Could NOT find CUDA (missing:  CUDA_TOOLKIT_ROOT_DIR CUDA_NVCC_EXECUTABLE CUDA_INCLUDE_DIRS CUDA_CUDART_LIBRARY)
 - jsonrpcstub location    : /usr/bin/jsonrpcstub
-- Boost version: 1.54.0
-- Found the following Boost libraries:
--   thread
--   date_time
--   system
--   regex
--   chrono
--   filesystem
--   unit_test_framework
--   program_options
--   random
 - boost header: /usr/include
 - boost lib   : /usr/lib/x86_64-linux-gnu/libboost_thread.so;/usr/lib/x86_64-linux-gnu/libboost_date_time.so;/usr/lib/x86_64-linux-gnu/libboost_system.so;/usr/lib/x86_64-linux-gnu/libboost_regex.so;/usr/lib/x86_64-linux-gnu/libboost_chrono.so;/usr/lib/x86_64-linux-gnu/libboost_filesystem.so;/usr/lib/x86_64-linux-gnu/libboost_unit_test_framework.so;/usr/lib/x86_64-linux-gnu/libboost_program_options.so;/usr/lib/x86_64-linux-gnu/libboost_random.so;/usr/lib/x86_64-linux-gnu/libpthread.so
------------------------------------------------------------------------
--                  CMake Version                            3.2.2
-- CMAKE_BUILD_TYPE Build type                               Release
-- TARGET_PLATFORM  Target platform                          Linux
-- BUNDLE           Build bundle                             miner
--------------------------------------------------------------- features
--                  Chromium support                         1
--                  Hardware identification support          FALSE
--                  HTTP Request support                     TRUE
-- VMTRACE          VM execution tracing                     OFF
-- PROFILING        Profiling support                        OFF
-- FATDB            Full database exploring                 
-- JSONRPC          JSON-RPC support                         ON
-- OLYMPIC          Default to the Olympic network           OFF
------------------------------------------------------------- components
-- MINER            Build miner                              ON
-- GUI              Build GUI components                     OFF
-- ETHASHCL         Build OpenCL components                  ON
-- ETHASHCUDA       Build CUDA components                    OFF
-- ETHSTRATUM       Build Stratum components                 ON
------------------------------------------------------------------------

-- CXXFLAGS: -std=c++11 -Wall -Wno-unknown-pragmas -Wextra -Wno-error=parentheses -pedantic -DSHAREDLIB -fPIC  -fuse-ld=gold
creating build info...
createBuildInfo()
-- Looking for include file pthread.h
-- Looking for include file pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE 
-- Configuring done
-- Generating done
-- Build files have been written to: /home/jeff/Downloads/Genoil Versions/cpp-ethereum-110/build
jeff@jeff-Ubuntu14:~/Downloads/Genoil Versions/cpp-ethereum-110/build$

[Smokyish]

Using these instructions to build:

sudo apt-get update
sudo apt-get -y install software-properties-common
add-apt-repository -y ppa:ethereum/ethereum
sudo apt-get update
sudo apt-get install git cmake libcryptopp-dev libleveldb-dev libjsoncpp-dev libjson-rpc-cpp-dev libboost-all-dev libgmp-dev libreadline-dev libcurl4-gnutls-dev ocl-icd-libopencl1 opencl-headers mesa-common-dev libmicrohttpd-dev build-essential -y
git clone https://github.com/Genoil/cpp-ethereum/
cd cpp-ethereum/
mkdir build
cd build
cmake -DBUNDLE=miner ..
make -j8

Following that guide will install the master branch aka 1.0.8, as you didn't tell how you obtained the 110 branch, i'm assuming you are either installing the 1.0.8 version or obtaining the latest version some other way than git clone.
Also that shows that you enter the directory cpp-ethereum/ but later you point to a cpp-ethereum-110/ directory.
Are you perhaps somehow copying files from a directory to another, where some files are from different versions maybe?

Maybe just try a clean install of 1.1.6 from source?

I know the Github guide can be confusing if you're trying to install the latest version and aren't that familiar with Linux and/or Git.

If you want to install the latest version (1.1.6 atm), you can follow this guide, worked fine for me (and some others), first of all, you should

Code:

rm -rf cpp-ethereum/

to remove your old version completely and to get a clean install or just use a different directory.

Code:

Install the latest version:

AMD:

sudo apt-get update
sudo apt-get -y install software-properties-common
sudo add-apt-repository -y ppa:ethereum/ethereum
sudo apt-get update
sudo apt-get install git cmake libcryptopp-dev libleveldb-dev libjsoncpp-dev libjson-rpc-cpp-dev libboost-all-dev libgmp-dev libreadline-dev libcurl4-gnutls-dev ocl-icd-libopencl1 opencl-headers mesa-common-dev libmicrohttpd-dev build-essential -y
git clone -b 110 https://github.com/Genoil/cpp-ethereum.git
cd cpp-ethereum/
mkdir build
cd build
cmake -DBUNDLE=miner ..
make -j8
cd ethminer
./ethminer -v

Nvidia:

wget http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1404/x86_64/cuda-repo-ubuntu1404_7.5-18_amd64.deb
sudo dpkg -i cuda-repo-ubuntu1404_7.5-18_amd64.deb
sudo apt-get -y install software-properties-common
sudo add-apt-repository -y ppa:ethereum/ethereum
sudo apt-get update
sudo apt-get install git cmake libcryptopp-dev libleveldb-dev libjsoncpp-dev libjson-rpc-cpp-dev libboost-all-dev libgmp-dev libreadline-dev libcurl4-gnutls-dev ocl-icd-libopencl1 opencl-headers mesa-common-dev libmicrohttpd-dev build-essential cuda -y
git clone -b 110 https://github.com/Genoil/cpp-ethereum.git
cd cpp-ethereum/
mkdir build
cd build
cmake -DBUNDLE=cudaminer ..
make -j8
cd ethminer
./ethminer -v

Edit:
Disclaimer: This is just a small guide i made up, i take no guarantee that it will work, it has been tested on Ubuntu 14.04 and Linux Mint 17.3 where it has worked.

[crazyearner]

string bug is now fixed in 1.1.6

Perfect was having this bug on my 280x cards mining and would not work. Newer cards tho where fine tho but some old ones where broke not working on pool. Do you have any updates to get hash speeds like in your older versions with dag generation in as seems newer you go on your versions more hash lost.

[Genoil]

string bug is now fixed in 1.1.6

Perfect was having this bug on my 280x cards mining and would not work. Newer cards tho where fine tho but some old ones where broke not working on pool. Do you have any updates to get hash speeds like in your older versions with dag generation in as seems newer you go on your versions more hash lost.

Are you sure the old versions hash at the same speed today? Because GCN 1.0 cards like your 280X get slower with increasing DAG size, so if I release something every week, it seems slower with each version, while in fact it is your GPU, not my software

[LeChuckDE]

Version 1.1.6 compiling and working great on Ubuntu 15.10 and Ubuntu 16.10.
Hashrate HD7850 ~ 12 MH/s Version before I have used 1.1.0 ~11,5MH/s could be improvement or only normal variety of Hashrate
Hashrate GTX950M ~ 4,5 MH/s Version before I have used 1.1.0 ~ 4,5MH/s

[giagge]

With New Ethminer 0.9.41-genoil-1.1.6

I have 5.1 Mh/s with nvidia gtx 950 and windows 10 home 64 bit

DaggerHashimoto on Nicehash

Its ok ?   .

[adaseb]

Yeah these days its rare to get over 20MH/s on a 7950/7970/280X.

[sp_]

With New Ethminer 0.9.41-genoil-1.1.6

I have 5.1 Mh/s with nvidia gtx 950 and windows 10 home 64 bit

DaggerHashimoto on Nicehash

Its ok ?   .

The gtx 950 should do more than 10MHASH. Are you talking about the 950M ?

[Genoil]

With New Ethminer 0.9.41-genoil-1.1.6

I have 5.1 Mh/s with nvidia gtx 950 and windows 10 home 64 bit

DaggerHashimoto on Nicehash

Its ok ?   .

The gtx 950 should do more than 10MHASH. Are you talking about the 950M ?

Not on Win10...

[giagge]

No gtx 950 2gb desktop .

The problem is windows 10 64 bit ? .

Work fine only in linux and windows 7 ? .

[Foss]

I'm getting close to stamping my Hawaii code with a release version - I've completely rewritten the entire ethash kernel neatly and cleanly, on top of eliminating ALL LDS usage and gaining a wave in flight.

Then, I guess, porting to Tonga/Fiji... Stupid new memory addressing.

Anyways, showing high 8 percent to low 9 percent increase on 290X.

Hi, do you plan to share it? 

[Amph]

I'm getting close to stamping my Hawaii code with a release version - I've completely rewritten the entire ethash kernel neatly and cleanly, on top of eliminating ALL LDS usage and gaining a wave in flight.

Then, I guess, porting to Tonga/Fiji... Stupid new memory addressing.

Anyways, showing high 8 percent to low 9 percent increase on 290X.

Hi, do you plan to share it?  

I plan to sell it, yeah. Might make an announcement or something - not sure how to do it. If someone's willing to pay, I can hurry up with Fiji, too.

how about the hashrate on neoscrypt and lyrav2 on amd with your best miner version? what would be the price exactly? but i know already that it will be expensive...maybe a small donation from many people would help

[Amph]

I'm getting close to stamping my Hawaii code with a release version - I've completely rewritten the entire ethash kernel neatly and cleanly, on top of eliminating ALL LDS usage and gaining a wave in flight.

Then, I guess, porting to Tonga/Fiji... Stupid new memory addressing.

Anyways, showing high 8 percent to low 9 percent increase on 290X.

Hi, do you plan to share it?  

I plan to sell it, yeah. Might make an announcement or something - not sure how to do it. If someone's willing to pay, I can hurry up with Fiji, too.

how about the hashrate on neoscrypt and lyrav2 on amd with your best miner version? what would be the price exactly? but i know already that it will be expensive...maybe a small donation from many people would help

I haven't worked on those in a while - since I sold it to NiceHash - but I have a feeling at least NeoScrypt can get quite a bit better...

Using some of GCN's lesser known abilities would probably do it, but it's a real pain for EVERY different chip.

mmh ok...are you including a sib perf increase and an optimized spreadcoin for amd also?

[bradleyjay]

I'm getting close to stamping my Hawaii code with a release version - I've completely rewritten the entire ethash kernel neatly and cleanly, on top of eliminating ALL LDS usage and gaining a wave in flight.

Then, I guess, porting to Tonga/Fiji... Stupid new memory addressing.

Anyways, showing high 8 percent to low 9 percent increase on 290X.

Tonga would be awesome.  Depending on the price I'd be in.