Issue using CPyrit-OpenCL-0.4.0 w/ Debian Squeeze - "Failed to load Pyrit's OpenCL-core" Error

[Hubert Jasper]

I'm encountering this error after I run the command 'pyrit list_cores'

"Failed to load Pyrit's OpenCL-core ('Failed to enumerate OpenCL-
platforms (Unknown CLresult)')."

I am using Debian Squeeze 6.0.4 x86-64, Squeeze's fglrx package which
is Catalyst version 10.9, and AMD APP SDK version 2.3 x86-64. I'm
using AMD APP SDK v2.3, because that is what is compatible with
Catalyst v10.9.

These are the steps I did to setup AMD APP SDK v2.3, Pyrit-0.4.0, and
CPyrit-OpenCl-0.4.0. I have gone over these steps multiple times and
tried reinstalling to no avail. I'm sure I have just overlooked
something, but I don't know what.

STEP 1 - I successfully installed Catalyst 10.9, and ran the command
"sudo aticonfig --initial -f" to setup my xorg.

STEP 2 - I downloaded the archived AMD APP SDK v2.3 and unpacked it to
'/home/one/ati-stream-sdk-v2.3-lnx64'.

STEP 3 - As per the installation notes, I added these commands to the
bottome of my ~/.bashrc file:

export ATISTREAMSDKROOT=/home/one/ati-stream-sdk-v2.3-lnx64
export ATISTREAMSDKSAMPLESROOT=/home/one/ati-stream-sdk-v2.3-lnx64/
samples
export LD_LIBRARY_PATH=$ATISTREAMSDKROOT/lib/x86_64:$LD_LIBRARY_PATH

STEP 4 - I created the directory and setup up library links via the
following commands

sudo mkdir -p /usr/lib/OpenCL/vendors
sudo ln -sf /home/one/ati-stream-sdk-v2.3-lnx64/lib/x86/
libatiocl32.so /usr/lib/OpenCL/vendors/libatiocl32.so
sudo ln -sf /home/one/ati-stream-sdk-v2.3-lnx64/lib/x86_64/
libatiocl64.so /usr/lib/OpenCL/vendors/libatiocl64.so

STEP 5 - I built and installed pyrit-0.4.0 successfully. Here are the
associated commands and terminal output:

--> Build Command: sudo python setup.py build
--> Build Output:
svn: '.' is not a working copy
running build
running build_py
creating build
creating build/lib.linux-x86_64-2.6
copying pyrit_cli.py -> build/lib.linux-x86_64-2.6
creating build/lib.linux-x86_64-2.6/cpyrit
copying cpyrit/__init__.py -> build/lib.linux-x86_64-2.6/cpyrit
copying cpyrit/cpyrit.py -> build/lib.linux-x86_64-2.6/cpyrit
copying cpyrit/util.py -> build/lib.linux-x86_64-2.6/cpyrit
copying cpyrit/pckttools.py -> build/lib.linux-x86_64-2.6/cpyrit
copying cpyrit/config.py -> build/lib.linux-x86_64-2.6/cpyrit
copying cpyrit/network.py -> build/lib.linux-x86_64-2.6/cpyrit
copying cpyrit/storage.py -> build/lib.linux-x86_64-2.6/cpyrit
running build_ext
building 'cpyrit._cpyrit_cpu' extension
creating build/temp.linux-x86_64-2.6
creating build/temp.linux-x86_64-2.6/cpyrit
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -
Wstrict-prototypes -fPIC -I/usr/include/python2.6 -c cpyrit/
_cpyrit_cpu.c -o build/temp.linux-x86_64-2.6/cpyrit/_cpyrit_cpu.o -
Wall -fno-strict-aliasing -DVERSION="0.4.0"
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -
Wstrict-prototypes -fPIC -I/usr/include/python2.6 -c cpyrit/
_cpyrit_cpu_sse2.S -o build/temp.linux-x86_64-2.6/cpyrit/
_cpyrit_cpu_sse2.o -Wall -fno-strict-aliasing -DVERSION="0.4.0"
gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions build/temp.linux-
x86_64-2.6/cpyrit/_cpyrit_cpu.o build/temp.linux-x86_64-2.6/cpyrit/
_cpyrit_cpu_sse2.o -lcrypto -lpcap -o build/lib.linux-x86_64-2.6/
cpyrit/_cpyrit_cpu.so
running build_scripts
creating build/scripts-2.6
copying and adjusting pyrit -> build/scripts-2.6
changing mode of build/scripts-2.6/pyrit from 644 to 755

--> Install Command: sudo python setup.py install
--> Install Output:
svn: '.' is not a working copy
running install
running build
running build_py
running build_ext
running build_scripts
running install_lib
creating /usr/local/lib/python2.6/dist-packages/cpyrit
copying build/lib.linux-x86_64-2.6/cpyrit/pckttools.py -> /usr/local/
lib/python2.6/dist-packages/cpyrit
copying build/lib.linux-x86_64-2.6/cpyrit/cpyrit.py -> /usr/local/lib/
python2.6/dist-packages/cpyrit
copying build/lib.linux-x86_64-2.6/cpyrit/_cpyrit_cpu.so -> /usr/local/
lib/python2.6/dist-packages/cpyrit
copying build/lib.linux-x86_64-2.6/cpyrit/network.py -> /usr/local/lib/
python2.6/dist-packages/cpyrit
copying build/lib.linux-x86_64-2.6/cpyrit/util.py -> /usr/local/lib/
python2.6/dist-packages/cpyrit
copying build/lib.linux-x86_64-2.6/cpyrit/__init__.py -> /usr/local/
lib/python2.6/dist-packages/cpyrit
copying build/lib.linux-x86_64-2.6/cpyrit/config.py -> /usr/local/lib/
python2.6/dist-packages/cpyrit
copying build/lib.linux-x86_64-2.6/cpyrit/storage.py -> /usr/local/lib/
python2.6/dist-packages/cpyrit
copying build/lib.linux-x86_64-2.6/pyrit_cli.py -> /usr/local/lib/
python2.6/dist-packages
byte-compiling /usr/local/lib/python2.6/dist-packages/cpyrit/
pckttools.py to pckttools.pyc
byte-compiling /usr/local/lib/python2.6/dist-packages/cpyrit/cpyrit.py
to cpyrit.pyc
byte-compiling /usr/local/lib/python2.6/dist-packages/cpyrit/
network.py to network.pyc
byte-compiling /usr/local/lib/python2.6/dist-packages/cpyrit/util.py
to util.pyc
byte-compiling /usr/local/lib/python2.6/dist-packages/cpyrit/
__init__.py to __init__.pyc
byte-compiling /usr/local/lib/python2.6/dist-packages/cpyrit/config.py
to config.pyc
byte-compiling /usr/local/lib/python2.6/dist-packages/cpyrit/
storage.py to storage.pyc
byte-compiling /usr/local/lib/python2.6/dist-packages/pyrit_cli.py to
pyrit_cli.pyc
writing byte-compilation script '/tmp/tmpOMf80F.py'
/usr/bin/python -O /tmp/tmpOMf80F.py
removing /tmp/tmpOMf80F.py
running install_scripts
copying build/scripts-2.6/pyrit -> /usr/local/bin
changing mode of /usr/local/bin/pyrit to 755
running install_egg_info
Writing /usr/local/lib/python2.6/dist-packages/pyrit-0.4.0.egg-info

STEP 6 - I built and installed cpyrit-opencl-0.4.0 successfully. For
this step, I had to edit the setup.py file and on line 55 added "'/
home/one/ati-stream-sdk-v2.3-lnx64/include', \" If I didn't edit the
setup.py file it couldn't find the headers.

Here are the associated commands and terminal output:

--> Build Command: sudo python setup.py build
--> Build Output:
svn: '.' is not a working copy
running build
running build_ext
Building modules...
building 'cpyrit._cpyrit_opencl' extension
creating build
creating build/temp.linux-x86_64-2.6
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -
Wstrict-prototypes -fPIC -I/home/one/ati-stream-sdk-v2.3-lnx64/include
-I/usr/include/python2.6 -c _cpyrit_opencl.c -o build/temp.linux-
x86_64-2.6/_cpyrit_opencl.o -Wall -fno-strict-aliasing -
DVERSION="0.4.0"
creating build/lib.linux-x86_64-2.6
creating build/lib.linux-x86_64-2.6/cpyrit
gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions build/temp.linux-
x86_64-2.6/_cpyrit_opencl.o -lcrypto -lz -lOpenCL -o build/lib.linux-
x86_64-2.6/cpyrit/_cpyrit_opencl.so

--> Install Command: sudo python setup.py install
--> Install Output:
svn: '.' is not a working copy
running install
running build
running build_ext
Building modules...
running install_lib
copying build/lib.linux-x86_64-2.6/cpyrit/_cpyrit_opencl.so -> /usr/
local/lib/python2.6/dist-packages/cpyrit
running install_egg_info
Writing /usr/local/lib/python2.6/dist-packages/cpyrit_opencl-0.4.0.egg-
info

STEP 7 - Reboot
===========================================================================
Conclusion

Those were all the steps I took to install the AMD APP SDK v2.3,
Pyrit-0.4.0, and CPyrit-OpenCL-0.4.0

Here is the complete output when I run "pyrit list_cores"

Failed to load Pyrit's OpenCL-core ('Failed to enumerate OpenCL-
platforms (Unknown CLresult)').
Pyrit 0.4.0 (C) 2008-2011 Lukas Lueg http://pyrit.googlecode.com
This code is distributed under the GNU General Public License v3+

The following cores seem available...
#1: 'CPU-Core (SSE2)'
#2: 'CPU-Core (SSE2)'
#3: 'CPU-Core (SSE2)'
#4: 'CPU-Core (SSE2)'



I would greatly appreciate any help anyone could give me to help me
solve my problem. If it is any help, I'm only running one HD5450..

Thanks for reading.

[Hubert Jasper]

[SOLVED]

The problem was that the .icd files (icd-registration.tgz) in AMD APP
SDK v2.3 were not extracted to the proper directory.

Both icd files (atiocl32.icd and atiocl64.icd) must be extracted to '/
etc/OpenCL/vendors' for OpenCl to work.

> Pyrit 0.4.0 (C) 2008-2011 Lukas Lueghttp://pyrit.googlecode.com

[Jimmy]

Why do not you use the newest AMD driver?
http://support.amd.com/us/gpudownload/linux/Pages/radeon_linux.aspx?type=2.4.1&product=2.4.1.3.42&lang=English

And you can use with the newest AMD APP SDK: v2.6 with OpenCl v1.1
http://developer.amd.com/sdks/AMDAPPSDK/downloads/Pages/default.aspx#two