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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Make CP2K OpenCL GPU support work on Clover and RadeonSI (requires parts of OpenCL 1.2)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99540">99540</a>
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<th>Summary</th>
<td>Make CP2K OpenCL GPU support work on Clover and RadeonSI (requires parts of OpenCL 1.2)
</td>
</tr>
<tr>
<th>Product</th>
<td>Mesa
</td>
</tr>
<tr>
<th>Version</th>
<td>git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
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<th>OS</th>
<td>All
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>Drivers/Gallium/radeonsi
</td>
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<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>vedran@miletic.net
</td>
</tr>
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<th>QA Contact</th>
<td>dri-devel@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>CP2K is a popular quantum chemistry software that provides limited/prototype
support for GPU acceleration using OpenCL, but would be interested in expanding
if there are users interested in using it: <a href="https://www.cp2k.org/dev:todo">https://www.cp2k.org/dev:todo</a>
Running CP2K with OpenCL results in:
input.cl:54:12: error: call to 'atom_cmpxchg' is ambiguous
/usr/local/include/clc/cl_khr_global_int32_base_atomics/atom_cmpxchg.h:1:29:
note: candidate function
/usr/local/include/clc/cl_khr_global_int32_base_atomics/atom_cmpxchg.h:2:38:
note: candidate function
/usr/local/include/clc/cl_khr_local_int32_base_atomics/atom_cmpxchg.h:1:29:
note: candidate function
/usr/local/include/clc/cl_khr_local_int32_base_atomics/atom_cmpxchg.h:2:38:
note: candidate function
@@@@@@@@@ END BUILD-DATA, SIZE=466 @@@@@@@@@
Error in: clCreateKernel -46
Error in: clSetKernelArg(0) -48
Error in: clSetKernelArg(1) -48
Error in: clSetKernelArg(2) -48
Error in: clSetKernelArg(3) -48
Error in: clEnqueueNDRangeKernel -48
CL user error: clEnqueueFillBuffer() requires OpenCL version 1.2 or greater.
9835 OPENCL RT Error line: 552, ERROR_CODE: -30
*******************************************************************************
* ___
*
* / \
*
* [ABORT]
*
* \___/ acc_devmem_setzero: failed
*
* |
*
* O/|
*
* /| |
*
* / \ acc/acc_devmem.F:423
*
*******************************************************************************
===== Routine Calling Stack =====
8 dbcsr_mm_accdrv_process
7 cannon_multiply_low_multrec
6 cannon_multiply_low
5 dbcsr_mm_cannon_multiply
4 test_multiplies_multiproc
3 dbcsr_run_tests
2 lib_test
1 CP2K</pre>
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</p>
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