What steps will reproduce the problem? 1. build and install pyrit-0.3.0 2. build and install cpyrit-opencl-0.3.0 3. run pyrit benchmark

What is the expected output? What do you see instead? expected: results of benchmark I see: Pyrit 0.3.0 (C) 2008-2010 Lukas Lueg http://pyrit.googlecode.com This code is distributed under the GNU General Public License v3+

Calibrating... Exception in thread OpenCL-Device 'ATI RV770': Traceback (most recent call last): File "/usr/lib/python2.6/threading.py", line 532, in __bootstrap_inner self.run() File "/usr/local/lib/python2.6/dist-packages/cpyrit/cpyrit.py", line 111, in run self._testComputeFunction(101) File "/usr/local/lib/python2.6/dist-packages/cpyrit/cpyrit.py", line 100, in _testComputeFunction self.solve(Core.TV_ESSID, [Core.TV_PW] * i))): SystemError: Failed to build kernel (CL_BUILD_PROGRAM_FAILURE): sh: .../bin/x86/clc: not found

Exception in thread CPU-Core (SSE2): Traceback (most recent call last): File "/usr/lib/python2.6/threading.py", line 532, in __bootstrap_inner self.run() File "/usr/local/lib/python2.6/dist-packages/cpyrit/cpyrit.py", line 108, in run essid, pwlist = self.queue._gather(self.buffersize, timeout=0.5) File "/usr/local/lib/python2.6/dist-packages/cpyrit/cpyrit.py", line 552, in _gather self._check_cores() File "/usr/local/lib/python2.6/dist-packages/cpyrit/cpyrit.py", line 410, in _check_cores raise SystemError("The core '%s' has died unexpectedly" % core) SystemError: The core 'OpenCL-Device 'ATI RV770'' has died unexpectedly

Traceback (most recent call last): File "/usr/local/bin/pyrit", line 6, in <module> pyrit_cli.Pyrit_CLI().initFromArgv() File "/usr/local/lib/python2.6/dist-packages/pyrit_cli.py", line 106, in initFromArgv func(self, **options) File "/usr/local/lib/python2.6/dist-packages/pyrit_cli.py", line 803, in benchmark cp.enqueue('foo', ['barbarbar'] * 1500) File "/usr/local/lib/python2.6/dist-packages/cpyrit/cpyrit.py", line 484, in enqueue self._check_cores() File "/usr/local/lib/python2.6/dist-packages/cpyrit/cpyrit.py", line 410, in _check_cores raise SystemError("The core '%s' has died unexpectedly" % core) SystemError: The core 'OpenCL-Device 'ATI RV770'' has died unexpectedly

What version of the product are you using? On what operating system? pyrit-0.3.0, cpyrit-opencl-0.3.0, ubuntu 10.04 final

Please provide any additional information below. AMD x2 5600+, HD 4850

pyrit list_cores Pyrit 0.3.0 (C) 2008-2010 Lukas Lueg http://pyrit.googlecode.com This code is distributed under the GNU General Public License v3+

The following cores seem available...

1: 'OpenCL-Device 'ATI RV770''

2: 'CPU-Core (SSE2)'

SystemError: Failed to build kernel (CL_BUILD_PROGRAM_FAILURE): -----> sh: .../bin/x86/clc: not found <-----

It looks like there is some problem with your installation of ATI SDK. Can you run any example from ATI SDK ?

And one more thing - calpp core is much faster on ATI ( available in svn ). So it's probably a better choice :).

ok I tried following: 1) Installed and builded pyrit from svn (revision 263) 2) I tried to build calpp (from SVN) unfortunately I get folowing:

#

/Downloads/pyrit_svn/cpyrit_calpp# python setup.py build unavailable enviroment variable ATISTREAMSDKROOT Traceback (most recent call last): File "setup.py", line 32, in CALPP_INC_DIR = os.environ['ATISTREAMSDKROOT'] File "/usr/lib/python2.6/UserDict.py", line 22, in getitem raise KeyError(key) KeyError: 'ATISTREAMSDKROOT'

#

any ideas?

ok I reinstalled SDK (at least I think I already had SDK installed) following this guide: http://developer.amd.com/gpu/ATIStreamSDK/assets/ATI_Stream_SDK_Installation_Notes.pdf (page4) and now I get this:

too long can't even everything display here

cpyrit_calpp.cpp:167: error: âstruct CALDeviceâ has no member named âdev_progâ _cpyrit_calpp.cpp:168: error: âstruct CALDeviceâ has no member named âdev_kernelâ _cpyrit_calpp.cpp:169: error: âstruct CALDeviceâ has no member named âdev_kernelâ _cpyrit_calpp.cpp:170: error: âstruct CALDeviceâ has no member named âdev_kernelâ _cpyrit_calpp.cpp:171: error: âstruct CALDeviceâ has no member named âdev_kernelâ _cpyrit_calpp.cpp:172: error: âstruct CALDeviceâ has no member named âdev_kernelâ _cpyrit_calpp.cpp:173: error: âstruct CALDeviceâ has no member named âdev_kernelâ _cpyrit_calpp.cpp:174: error: âstruct CALDeviceâ has no member named âdev_kernelâ _cpyrit_calpp.cpp:176: error: âstruct CALDeviceâ has no member named âdev_queueâ _cpyrit_calpp.cpp:176: error: âcalâ has not been declared _cpyrit_calpp.cpp:176: error: âstruct CALDeviceâ has no member named âdev_contextâ _cpyrit_calpp.cpp:177: error: âCAL_DEVICE_MAXRESOURCE2DHEIGHTâ was not declared in this scope _cpyrit_calpp.cpp:177: error: expected primary-expression before â)â token _cpyrit_calpp.cpp:178: error: expected type-specifier before âcalâ _cpyrit_calpp.cpp:178: error: expected â)â before â::â token _cpyrit_calpp.cpp:178: error: expected â{â before â::â token _cpyrit_calpp.cpp:178: error: â::Errorâ has not been declared _cpyrit_calpp.cpp:178: error: âeâ was not declared in this scope _cpyrit_calpp.cpp:178: error: expected â;â before â)â token _cpyrit_calpp.cpp: In function âvoid caldev_dealloc(CALDevice*)â: _cpyrit_calpp.cpp:195: error: âstruct CALDeviceâ has no member named âdev_queueâ _cpyrit_calpp.cpp:195: error: expected class-name before â(â token _cpyrit_calpp.cpp:196: error: âstruct CALDeviceâ has no member named âdev_kernelâ _cpyrit_calpp.cpp:196: error: expected class-name before â(â token _cpyrit_calpp.cpp:197: error: âstruct CALDeviceâ has no member named âdev_progâ _cpyrit_calpp.cpp:197: error: expected class-name before â(â token _cpyrit_calpp.cpp:198: error: âstruct CALDeviceâ has no member named âdev_contextâ _cpyrit_calpp.cpp:198: error: expected class-name before â(â token _cpyrit_calpp.cpp: In function âPyObject* cpyrit_listDevices(PyObject*, PyObject*)â: _cpyrit_calpp.cpp:209: error: âvectorâ is not a member of âstdâ _cpyrit_calpp.cpp:209: error: âcalâ has not been declared _cpyrit_calpp.cpp:209: error: âdevicesâ was not declared in this scope _cpyrit_calpp.cpp:211: error: âcalContextâ was not declared in this scope _cpyrit_calpp.cpp:211: error: âCAL_CONTEXT_DEVICESâ was not declared in this scope _cpyrit_calpp.cpp:211: error: expected primary-expression before â)â token _cpyrit_calpp.cpp:215: error: âCAL_DEVICE_TARGETâ was not declared in this scope _cpyrit_calpp.cpp:215: error: expected primary-expression before â)â token _cpyrit_calpp.cpp: At global scope: _cpyrit_calpp.cpp:221: error: âcalâ was not declared in this scope _cpyrit_calpp.cpp:221: error: wrong number of template arguments (1, should be 2) /usr/include/boost/array.hpp:44: error: provided for âtemplate class boost::arrayâ _cpyrit_calpp.cpp: In function âvoid copy_gpu_inbuffer(CALDevice*, const gpu_inbuffer*, int&, int)â: _cpyrit_calpp.cpp:223: error: âCALuintâ was not declared in this scope _cpyrit_calpp.cpp:223: error: expected â;â before âpitchâ _cpyrit_calpp.cpp:228: error: âstruct CALDeviceâ has no member named âdev_queueâ _cpyrit_calpp.cpp:228: error: invalid types âint[int]â for array subscript _cpyrit_calpp.cpp:228: error: âpitchâ was not declared in this scope _cpyrit_calpp.cpp:232: error: âmemcpyâ is not a member of âstdâ _cpyrit_calpp.cpp:233: error: âmemcpyâ is not a member of âstdâ _cpyrit_calpp.cpp:234: error: âmemcpyâ is not a member of âstdâ _cpyrit_calpp.cpp:235: error: âmemcpyâ is not a member of âstdâ _cpyrit_calpp.cpp:236: error: âmemcpyâ is not a member of âstdâ _cpyrit_calpp.cpp:244: error: âstruct CALDeviceâ has no member named âdev_queueâ _cpyrit_calpp.cpp:244: error: invalid types âint[int]â for array subscript _cpyrit_calpp.cpp: At global scope: _cpyrit_calpp.cpp:248: error: âcalâ was not declared in this scope _cpyrit_calpp.cpp:248: error: wrong number of template arguments (1, should be 2) /usr/include/boost/array.hpp:44: error: provided for âtemplate class boost::arrayâ _cpyrit_calpp.cpp: In function âvoid copy_gpu_outbuffer(CALDevice*, gpu_outbuffer*, int&, int)â: _cpyrit_calpp.cpp:250: error: âCALuintâ was not declared in this scope _cpyrit_calpp.cpp:250: error: expected â;â before âpitchâ _cpyrit_calpp.cpp:255: error: âstruct CALDeviceâ has no member named âdev_queueâ _cpyrit_calpp.cpp:255: error: invalid types âint[int]â for array subscript _cpyrit_calpp.cpp:255: error: âpitchâ was not declared in this scope _cpyrit_calpp.cpp:259: error: âmemcpyâ is not a member of âstdâ _cpyrit_calpp.cpp:260: error: âmemcpyâ is not a member of âstdâ _cpyrit_calpp.cpp:266: error: âstruct CALDeviceâ has no member named âdev_queueâ _cpyrit_calpp.cpp:266: error: invalid types âint[int]â for array subscript _cpyrit_calpp.cpp: In function âvoid start_kernel(CALDevice*, int)â: _cpyrit_calpp.cpp:281: error: invalid types âint[int]â for array subscript _cpyrit_calpp.cpp:281: error: âcalâ has not been declared _cpyrit_calpp.cpp:281: error: âstruct CALDeviceâ has no member named âdev_contextâ _cpyrit_calpp.cpp:281: error: âCAL_FORMAT_UINT_4â was not declared in this scope _cpyrit_calpp.cpp:283: error: invalid types âint[int]â for array subscript _cpyrit_calpp.cpp:283: error: âcalâ has not been declared _cpyrit_calpp.cpp:283: error: âstruct CALDeviceâ has no member named âdev_contextâ _cpyrit_calpp.cpp:283: error: âCAL_FORMAT_UINT_4â was not declared in this scope _cpyrit_calpp.cpp:288: error: âstruct CALDeviceâ has no member named âdev_kernelâ _cpyrit_calpp.cpp:288: error: invalid types âint[int]â for array subscript _cpyrit_calpp.cpp:290: error: âstruct CALDeviceâ has no member named âdev_kernelâ _cpyrit_calpp.cpp:290: error: invalid types âint[int]â for array subscript _cpyrit_calpp.cpp:292: error: âstruct CALDeviceâ has no member named âdev_queueâ _cpyrit_calpp.cpp:292: error: âstruct CALDeviceâ has no member named âdev_kernelâ _cpyrit_calpp.cpp:292: error: âcalâ has not been declared _cpyrit_calpp.cpp:292: error: âstruct WorkItemâ has no member named âeventâ _cpyrit_calpp.cpp:293: error: âstruct CALDeviceâ has no member named âdev_queueâ _cpyrit_calpp.cpp:294: error: âstruct CALDeviceâ has no member named âdev_queueâ _cpyrit_calpp.cpp:294: error: âstruct WorkItemâ has no member named âeventâ _cpyrit_calpp.cpp: In function âPyObject* cpyrit_send(CALDevice*, PyObject*)â: _cpyrit_calpp.cpp:406: error: expected type-specifier before âcalâ _cpyrit_calpp.cpp:406: error: expected â)â before â::â token _cpyrit_calpp.cpp:406: error: expected â{â before â::â token _cpyrit_calpp.cpp:406: error: â::Errorâ has not been declared _cpyrit_calpp.cpp:406: error: âeâ was not declared in this scope _cpyrit_calpp.cpp:406: error: expected â;â before â)â token _cpyrit_calpp.cpp: In function âPyObject* cpyrit_receive(CALDevice*, PyObject*)â: _cpyrit_calpp.cpp:432: error: âstruct CALDeviceâ has no member named âdev_queueâ _cpyrit_calpp.cpp:432: error: âstruct WorkItemâ has no member named âeventâ _cpyrit_calpp.cpp:433: error: âstruct CALDeviceâ has no member named âdev_queueâ _cpyrit_calpp.cpp:433: error: âstruct WorkItemâ has no member named âeventâ _cpyrit_calpp.cpp:439: error: expected type-specifier before âcalâ _cpyrit_calpp.cpp:439: error: expected â)â before â::â token _cpyrit_calpp.cpp:439: error: expected â{â before â::â token _cpyrit_calpp.cpp:439: error: â::Errorâ has not been declared _cpyrit_calpp.cpp:439: error: âeâ was not declared in this scope _cpyrit_calpp.cpp:439: error: expected â;â before â)â token _cpyrit_calpp.cpp: In function âPyObject* cpyrit_sizes(CALDevice*, PyObject*)â: _cpyrit_calpp.cpp:473: error: âcalâ has not been declared _cpyrit_calpp.cpp:473: error: expected â;â before âdeviceâ _cpyrit_calpp.cpp:477: error: âdeviceâ was not declared in this scope _cpyrit_calpp.cpp:477: error: âstruct CALDeviceâ has no member named âdev_contextâ _cpyrit_calpp.cpp:477: error: âCAL_CONTEXT_DEVICESâ was not declared in this scope _cpyrit_calpp.cpp:477: error: expected primary-expression before â)â token _cpyrit_calpp.cpp:478: error: âCAL_DEVICE_TARGETâ was not declared in this scope _cpyrit_calpp.cpp:478: error: expected primary-expression before â)â token _cpyrit_calpp.cpp:479: error: âCAL_DEVICE_NUMBEROFSIMDâ was not declared in this scope _cpyrit_calpp.cpp:479: error: expected primary-expression before â)â token _cpyrit_calpp.cpp:481: error: âCAL_TARGET_CYPRESSâ was not declared in this scope _cpyrit_calpp.cpp: In function âvoid init_cpyrit_calpp()â: _cpyrit_calpp.cpp:568: error: âcalâ has not been declared _cpyrit_calpp.cpp:570: error: âcalContextâ was not declared in this scope _cpyrit_calpp.cpp:570: error: âcalâ has not been declared _cpyrit_calpp.cpp:570: error: âCAL_DEVICE_TYPE_GPUâ was not declared in this scope _cpyrit_calpp.cpp:571: error: âCAL_CONTEXT_DEVICESâ was not declared in this scope _cpyrit_calpp.cpp:571: error: expected primary-expression before â)â token error: command 'gcc' failed with exit status 1

#

btw user "jokesareonyou" experienced similar problems: http://code.google.com/p/pyrit/wiki/Installation (Comment by jokesareonyou, May 21, 2010)

well cpp is not working for me however I finally at least managed to get cpyrit-opencl rev 263 working: #

n/Downloads/pyrit_svn/cpyrit_opencl# pyrit list_cores Pyrit 0.3.1-dev (svn r263) (C) 2008-2010 Lukas Lueg http://pyrit.googlecode.com This code is distributed under the GNU General Public License v3+

The following cores seem available...

1: 'OpenCL-Device 'ATI RV770''

2: 'CPU-Core (SSE2)'

root@jan-desktop:/home/jan/Downloads/pyrit_svn/cpyrit_opencl# pyrit benchmark Pyrit 0.3.1-dev (svn r263) (C) 2008-2010 Lukas Lueg http://pyrit.googlecode.com This code is distributed under the GNU General Public License v3+

Running benchmark (15429.6 PMKs/s)... -

Computed 15429.63 PMKs/s total.

1: 'OpenCL-Device 'ATI RV770'': 16210.1 PMKs/s (RTT 2.8)

2: 'CPU-Core (SSE2)': 314.5 PMKs/s (RTT 3.0)

For svn version of calpp core you need to use svn version of CAL++ library ( http://calpp.svn.sourceforge.net/viewvc/calpp/trunk.tar.gz?view=tar ). It must be installed and working correctly ( working CAL++ examples ).

nevertheless thank you very much for your assistance. Summary: if you get "The core 'OpenCL-Device 'ATI RV770'' has died unexpectedly" verify that you've ATi SDK installed properly (see above). I'm using latest linux x86 driver (10.5) and ATi SDK 2.1 and it works fine so far... thanks again

an one last comment you've to do following after every reboot:

#

You must have root permissions to install this SDK. 1. Untar the SDK to a location of your choice. For 32-bit systems, unzip the .tgz file by entering tar -xvzf ati-stream-sdk-v2.1-lnx32.tgz. For 64-bit systems, unzip the .tgz file by entering tar -xvzf ati-stream-sdk-v2.1-lnx64.tgz.

well especially starting here

2. Set the environment variable ATISTREAMSDKROOT: export ATISTREAMSDKROOT=
3. Set the environment variable ATISTREAMSDKSAMPLESROOT: export ATISTREAMSDKSAMPLESROOT=
4. Set the library path LD_LIBRARY_PATH. – For 32-bit systems: export LD_LIBRARY_PATH=$ATISTREAMSDKROOT/lib/x86:$LD_LIBRARY_PATH – For 64-bit systems: export LD_LIBRARY_PATH=$ATISTREAMSDKROOT/lib/x86_64:$LD_LIBRARY_PATH – For the 32-bit SDK to run on 64-bit systems: export LD_LIBRARY_PATH=$ATISTREAMSDKROOT/lib/x86:$ATISTREAMSDKROOT/lib/x86_64:$LD_LIBRARY_PATH
5. You must register the OpenCL ICD; otherwise, samples and other applications will fail to execute if this is not done. To register the ICD, go to the root directory and enter: tar xfz icd-registration.tgz

   that about it, source: http://developer.amd.com/gpu/ATIStreamSDK/assets/ATI_Stream_SDK_Installation_Notes.pdf (page4)