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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [SKL]gem_userptr_blits/coherency-sync takes more than 10 minutes"
href="https://bugs.freedesktop.org/show_bug.cgi?id=89603#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [SKL]gem_userptr_blits/coherency-sync takes more than 10 minutes"
href="https://bugs.freedesktop.org/show_bug.cgi?id=89603">bug 89603</a>
from <span class="vcard"><a class="email" href="mailto:jbarnes@virtuousgeek.org" title="Jesse Barnes <jbarnes@virtuousgeek.org>"> <span class="fn">Jesse Barnes</span></a>
</span></b>
<pre>This is probably a general problem with the blit tests since they try to
allocate more memory than the aperture size. If we had a way to pin a large
buffer in the GTT and then use the usable space to determine the allocation
size instead, the test would probably run a lot faster... As it is, I think
it's swapping the machine to death, at least here.</pre>
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