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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - amdgpu.dc=1 shows performance issues with Xorg compositors when moving windows"
href="https://bugs.freedesktop.org/show_bug.cgi?id=106175#c25">Comment # 25</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - amdgpu.dc=1 shows performance issues with Xorg compositors when moving windows"
href="https://bugs.freedesktop.org/show_bug.cgi?id=106175">bug 106175</a>
from <span class="vcard"><a class="email" href="mailto:tempel.julian@gmail.com" title="tempel.julian@gmail.com">tempel.julian@gmail.com</a>
</span></b>
<pre>It doesn't seem to be related to a certain GCN generation, as there are exactly
matching reports of at least Hawaii, Polaris 10/11 and Vega 10 (probably also
Fiji).
It probably neither is related to the type of display output, as I am using
DL-DVI and grmat afaik uses Display Port.
And I suppose we all tried standard refreshrate of 60Hz without success.
So, unfortunately, I am rather clueless.
But I just noticed we haven't yet followed David's idea of setting a low
"standard" mouse polling rate of 125Hz.
I currently don't have my Radeon installed, so I can't give this a quick try
(but can do so in the future).
Does anybody have this issue with a native resolution of 1920x1080 60Hz? I
haven't tested such a display yet.</pre>
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