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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Performace drop on AMD TONGA(380x) on kernels 4.9 and 4.10RC3"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99459">99459</a>
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<th>Summary</th>
<td>Performace drop on AMD TONGA(380x) on kernels 4.9 and 4.10RC3
</td>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
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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>major
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>DRM/AMDgpu
</td>
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<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
</td>
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<th>Reporter</th>
<td>somebody1121@gmail.com
</td>
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<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=129046" name="attach_129046" title="Performance drop">attachment 129046</a> <a href="attachment.cgi?id=129046&action=edit" title="Performance drop">[details]</a></span>
Performance drop
Performance drop beyond kernel 4.8 on games like alien isolation(heavy fps
drop), pillars of eternity or tomb raider due to higher cpu usage. GPU AMD
TONGA, latest mesa-git, xorg 1.19.1.</pre>
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</p>
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