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Author Topic: Ufasoft Miner - Windows/Linux, x86/x64, SSE2/OpenCL, Open Source  (Read 628314 times)
ufasoft
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April 28, 2014, 02:37:55 AM
 #1061

wonder what went wrong ufasoft just dont run on my unit i have win7 64 bit i5 proc 6gb memory and still crashes whenever i run it
What is your full command line?

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May 07, 2014, 08:16:39 AM
 #1062

Привет разработчики. Напишу вопросы и предложения по-русски.

1). У меня RPM-based дистрибутив Linux, а именно Opensuse 12.2. Не 13.1 потому что начиная с 12.3 поттерингоподелки стали неотключаемы (убрана возможность отключить Systemd). Скоро удалят дополнительные репозитории и надо делать копию, но это не важно. Программа компилируется здесь, но не видит заголовочных файлов libxml2 и libudev. Вот скриншоты ошибки ./configure и окна пакетного менеджера, показывающего что всё есть. 1. 2.

2). Помню как был доступен исходный код версии 0.10, а бинарник для Windows был новее. Сейчас хотел скачать исходный код версии 0.82, промахнулся по ссылке и начал скачивать бинарник для Windows. Что? 0.92? Попробовал изменить в строке адреса ссылку на скачивание исходного кода с 0.82 на 0.92. Скачалось. Непонятно, то ли вы выкладываете исходный код с задержкой и нехотя, то ли просто забываете обновлять ссылки в первом сообщении темы.

3). Моя NVIDIA CUDA с официального сайта установлена в /usr/local/cuda-5.5. Удивительно, но ./configure увидел у меня OpenCL, хотя я не хотел с ним компилировать - это же NVIDIA, она медленная. И тем не менее, ошибка:

Code:
 CXX      coin/util/block-template.o
  CXX      coin/miner/hasher/hasher-sha256.o
  CXX      coin/miner/hasher/hasher-sha3.o
  CXX      coin/miner/hasher/hasher-metis.o
  CXX      coin/miner/hasher/hasher-prime.o
  CXX      coin/miner/hasher/hasher-scrypt.o
  CXX      coin/miner/xpt.o
  CXX      coin/miner/xpt-message.o
g++ -DHAVE_CONFIG_H -I.  -I coin/util -I coin/miner -I foreign -pthread   -Wno-invalid-offsetof  -g -O2 -std=c++0x -c -msse2 -o coin/miner/bitcoin-sha256-x86x64.o coin/miner/bitcoin-sha256-x86x64.cpp
  CXX      coin/miner/miner-opencl.o
In file included from coin/miner/miner-opencl.cpp:11:0:
./el/comp/ext-opencl.h:399:7: ошибка: looser throw specifier for «virtual Ext::cl::BuildException::~BuildException()»
./el/comp/ext-opencl.h:389:7: ошибка:   отменяющий «virtual Ext::cl::OpenclException::~OpenclException() noexcept (true)»
make[1]: *** [coin/miner/miner-opencl.o] Ошибка 1
make[1]: Выход из каталога `/home/zenitur/ufasoft_coin-0.92'
make: *** [all] Ошибка 2
zenitur@zenithar:~/ufasoft_coin-0.92>

Я попробовал явно указать компилятору на библиотеки и header-файлы OpenCL, используя команды из соседней темы про cgminer:

Code:
CFLAGS=-I/usr/local/cuda-5.5/include LDFLAGS=-L/usr/local/cuda-5.5/lib64  ./configure

Ошибка та же. Поэтому я скомпилировал без OpenCL, как и хотел.
ufasoft
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May 07, 2014, 08:42:21 AM
 #1063

1) надо скачать dev-пакеты libxml2 И udev. Проверить что они еть можно по наличию .h файлов в /usr/include

2) сейчас выложены исходники 0.92: http://ufasoft.com/files/ufasoft_coin-0.92.tar.xz
Да обычно, они идут с зажержкой так как приведение исходников к совместимости с GCC требует времени. Старые версии удаляем и старые ссылки редиректятся на последнюю версию.

3) От CUDA отказываемся так как NVidia тоже поддерживает OpenCL
ошибки компиляции OpenCL проверим

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ufasoft
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May 08, 2014, 06:57:11 PM
 #1064

./el/comp/ext-opencl.h:399:7: ошибка: looser throw specifier for «virtual Ext::cl::BuildException::~BuildException()»
./el/comp/ext-opencl.h:389:7: ошибка:   отменяющий «virtual Ext::cl::OpenclException::~OpenclException() noexcept (true)»

Кажется это ошибка GCC версий раньше чем 4.7
Можно обойти c помощью макросов, но решили не заморачиваться.
Просто надо использовать новый GCC

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ganabb
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May 25, 2014, 03:28:35 AM
 #1065

Ufasoft, can you tell me if the performance of CPUs push closer to the performance of ASICs.

ufasoft
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May 25, 2014, 05:43:08 AM
 #1066

Ufasoft, can you tell me if the performance of CPUs push closer to the performance of ASICs.
For SHA256  ASIC performance ~= 1000..10000 CPUs

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os2sam
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July 21, 2014, 11:21:53 AM
 #1067

Hello.............................

Can any one give me a line or a bat file to configure ufasoft miner for slush pool or bit minter ?, thanks.

Pools usually have a page with settings for common mining programs.

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serje
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July 26, 2014, 11:56:47 AM
 #1068

Is anyone using this miner for BTC?

I had installed it but it was never able to start :-s

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July 26, 2014, 12:15:23 PM
 #1069

Is anyone using this miner for BTC?

I had installed it but it was never able to start :-s
Not in a very long time since CPU mining bitcoin became redundant over 2 years ago and GPU mining over a year ago.

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kosskrin
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July 31, 2014, 09:19:28 AM
 #1070

Help a newcomer I beg you, don't know where to download the Internet and how to install it, I really want to work (deepbit.net).
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July 31, 2014, 02:14:44 PM
 #1071

Help a newcomer I beg you, don't know where to download the Internet and how to install it, I really want to work (deepbit.net).

Oh mate .... that's one of the first sites I've came across when I started using BTC .... but there is no point into mining if you will do it like I did it with a PC .... It will take ages until you will be able to ask for a payout ....

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August 20, 2014, 11:21:19 PM
 #1072

Does anyone know about the Intensity switch and why it doesn't really seem to do anything?  Or am I using it wrong?

Hello everyone

It's true. If you use "-a scrypt" then "-I" takes no effect at all, no matter the range of the value (-10 to 10).

Ufasoft, is there any possibility of fixing it?

Thank you.
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January 04, 2018, 10:53:05 PM
 #1073

I realize that this is a old post but I have a need for a AMD CAL capable miner right now.  I am working on some interesting blockchain ideas and I needed several nodes to play with.  At work, a number of AMD CAL (RV630) cards were being discarded and I was able to pick them up.  Mesa/Gallium OpenCL support has not reached these cards yet and official AMD drivers do not support OpenCL for these cards.  They are CAL capable and I have tracked down only 2 miners that supported CAL, hdminer and ufasoft.  Hdminer doesn't support these cards only HD5000 and above.

I was able to download ufasoft_coin-0.110.tar.xz from ufasoft.com but I am having some difficulty in compiling it for Linux.  I believe that I have most of the dependency issues worked out but the configure script output still doesn't show cal.h present even when I have specified the CPPFLAGS that point to the directory with the cal.h file.

Does anyone have any old instructions on how to compile ufasoft miner to support AMD CAL under Linux?  Failing that, can anyone remember another AMD CAL miner that I might be able to use?

Thanks for any help!

Creative
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