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    <body><span class="vcard"><a class="email" href="mailto:maraeo@gmail.com" title="Marek Olšák <maraeo@gmail.com>"> <span class="fn">Marek Olšák</span></a>
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              <a class="bz_bug_link 
          bz_status_RESOLVED  bz_closed"
   title="RESOLVED WONTFIX - Performance drop since mesa 10.1.4"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=79842">bug 79842</a>
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          <tr>
            <th>What</th>
            <th>Removed</th>
            <th>Added</th>
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           <td style="text-align:right;">Status</td>
           <td>NEW
           </td>
           <td>RESOLVED
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           <td style="text-align:right;">Resolution</td>
           <td>---
           </td>
           <td>WONTFIX
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            <b><a class="bz_bug_link 
          bz_status_RESOLVED  bz_closed"
   title="RESOLVED WONTFIX - Performance drop since mesa 10.1.4"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=79842#c5">Comment # 5</a>
              on <a class="bz_bug_link 
          bz_status_RESOLVED  bz_closed"
   title="RESOLVED WONTFIX - Performance drop since mesa 10.1.4"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=79842">bug 79842</a>
              from <span class="vcard"><a class="email" href="mailto:maraeo@gmail.com" title="Marek Olšák <maraeo@gmail.com>"> <span class="fn">Marek Olšák</span></a>
</span></b>
        <pre>(In reply to Grigori Goronzy from <a href="show_bug.cgi?id=79842#c4">comment #4</a>)
<span class="quote">> Probably related to this:

> <a href="http://cgit.freedesktop.org/mesa/mesa/commit/?h=10">http://cgit.freedesktop.org/mesa/mesa/commit/?h=10</a>.
> 1&id=1ba2298131924daf34b4504ba748a782c5189f48

> Anisotropic filtering was broken in radeonsi, and that fixed it. Anisotropic
> filtering has some overhead, which explains the slightly reduced performance.

> This patch was applied to 10.1 and 10.2 branches as well as master.</span >

Makes sense. Anisotropic filtering can indeed decrease performance a lot.
Closing.</pre>
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