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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - mesa-19.2-rc4: Fails to execute OpenCL kernel (ac_rtld error: !s->is_rx) on AMD64 and armhf at least"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111791">111791</a>
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<th>Summary</th>
<td>mesa-19.2-rc4: Fails to execute OpenCL kernel (ac_rtld error: !s->is_rx) on AMD64 and armhf at least
</td>
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<th>Product</th>
<td>Mesa
</td>
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<th>Version</th>
<td>19.2
</td>
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<th>Hardware</th>
<td>All
</td>
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<th>OS</th>
<td>Linux (All)
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>critical
</td>
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<th>Priority</th>
<td>not set
</td>
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<th>Component</th>
<td>Drivers/Gallium/radeonsi
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<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
</td>
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<th>Reporter</th>
<td>luis.p.mendes@gmail.com
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<th>QA Contact</th>
<td>dri-devel@lists.freedesktop.org
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<p>
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<pre>Cannot execute OpenCL kernel (<a href="https://github.com/huytd/opencl-benchmark">https://github.com/huytd/opencl-benchmark</a>) on GPU
with mesa 19.2-rc4 and libclc with AMD RX 550, AMD RX 460, neither on AMD64,
nor on armhf.
Kernels fails with:
ac_rtlf error: !s->is_rx
LLVM failed to upload shader
This also also happens with Aparapi kernels
(<a href="https://github.com/Syncleus/aparapi-examples">https://github.com/Syncleus/aparapi-examples</a>) - test 15 or 16, or others.</pre>
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