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<th>Priority</th>
<td>medium
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<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [r300g] Black gap artifacts when playing WoW"
href="https://bugs.freedesktop.org/show_bug.cgi?id=58033">58033</a>
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<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
</td>
</tr>
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<th>Summary</th>
<td>[r300g] Black gap artifacts when playing WoW
</td>
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<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Classification</th>
<td>Unclassified
</td>
</tr>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
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<th>Reporter</th>
<td>rankincj@googlemail.com
</td>
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<th>Hardware</th>
<td>x86 (IA32)
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Version</th>
<td>git
</td>
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<th>Component</th>
<td>Drivers/DRI/r300
</td>
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<th>Product</th>
<td>Mesa
</td>
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<pre>When playing WoW with the latest Mesa from git, sometimes black lines and gaps
on the screen. These black spaces appear momentarily as I move around, like
intense shadows. Sometimes, the entire screen appears to go blank.
export RADEON_DEBUG=nohiz makes no difference, and no "acquiring HyperZ"
messages are printed on the console.
This is with a T60p laptop with a M66GL (RV535?) chip, running a 32 bit Linux
3.6.9 kernel.</pre>
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</p>
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