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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [amdgpu] Screen flickering when using a 75Hz monitor paired with an RX 480 GPU"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110199#c9">Comment # 9</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [amdgpu] Screen flickering when using a 75Hz monitor paired with an RX 480 GPU"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110199">bug 110199</a>
from <span class="vcard"><a class="email" href="mailto:esaporski@protonmail.com" title="Eduardo Saporski <esaporski@protonmail.com>"> <span class="fn">Eduardo Saporski</span></a>
</span></b>
<pre>Can confirm. My GPU is MSI RX580 Armor 8G OC and my monitor Asus VP247QG
(FreeSync, 48Hz to 75Hz).
I'm on Solus 4 using the open source drivers (POLARIS10 DRM 3.27.0
5.0.5-113.current LLVM 7.0.0, OpenGL version 4.5, Mesa 19.0.0) and the
flickering is exactly like Maxim showed.
The workaround is setting DPM to high:
"echo 'high' > /sys/class/drm/card0/device/power_dpm_force_performance_level"</pre>
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