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<body><span class="vcard"><a class="email" href="mailto:jari.tahvanainen@intel.com" title="Jari Tahvanainen <jari.tahvanainen@intel.com>"> <span class="fn">Jari Tahvanainen</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [BDW Bisected] OglDrvCtx performance reduced by ~30% after use true PPGTT in Gen8+"
href="https://bugs.freedesktop.org/show_bug.cgi?id=87726">bug 87726</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Keywords</td>
<td>bisected, regression
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<td style="text-align:right;">Status</td>
<td>REOPENED
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<td>NEEDINFO
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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [BDW Bisected] OglDrvCtx performance reduced by ~30% after use true PPGTT in Gen8+"
href="https://bugs.freedesktop.org/show_bug.cgi?id=87726#c15">Comment # 15</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [BDW Bisected] OglDrvCtx performance reduced by ~30% after use true PPGTT in Gen8+"
href="https://bugs.freedesktop.org/show_bug.cgi?id=87726">bug 87726</a>
from <span class="vcard"><a class="email" href="mailto:jari.tahvanainen@intel.com" title="Jari Tahvanainen <jari.tahvanainen@intel.com>"> <span class="fn">Jari Tahvanainen</span></a>
</span></b>
<pre>I know Chris that you say that we are half a way to fixing the regression, but
measurements with OglDrvCtx (from Synmark 7) done with Ubuntu kernels are
showing that one might have recovered from the regression reported dec-2014. If
one sets Aug-2015+fixes as the baseline (100%) then one :
4.2.0-42-generic - Aug-2015+fixes - 100%
4.4.0-21-generic - Jan-2016+fixes - 187%
4.8.0-46-generic - Oct-2016+fixes - 173%
4.10.0-19-generic - Feb-2017+fixes - 206%
So I will remove regression related tags from this issue, and proposing this to
be closed as fixed. Chris+Jani+Eero - if you agree then please change status to
closed, if not then please set status=REOPENED.</pre>
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