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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [GEN8+] up to 10% perf drop on several 3D benchmarks"
href="https://bugs.freedesktop.org/show_bug.cgi?id=107510#c19">Comment # 19</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [GEN8+] up to 10% perf drop on several 3D benchmarks"
href="https://bugs.freedesktop.org/show_bug.cgi?id=107510">bug 107510</a>
from <span class="vcard"><a class="email" href="mailto:eero.t.tamminen@intel.com" title="Eero Tamminen <eero.t.tamminen@intel.com>"> <span class="fn">Eero Tamminen</span></a>
</span></b>
<pre>Up to ~20% perf drops in Sascha Willems' Vulkan Terrain / tessellation tests,
listed here:
<a href="https://share.lunarg.com/vulkan/report/2957#performance">https://share.lunarg.com/vulkan/report/2957#performance</a>
In loop & replay variants (not loadtime) since Mesa 18.1.1, seem likely to be
caused by this too.</pre>
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