[Bug 93826] 2560x1440 @144Hz graphic glitches and bad refresh rate

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Jun 20 10:07:35 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=93826

--- Comment #72 from iuno at posteo.net ---
Created attachment 132082
  --> https://bugs.freedesktop.org/attachment.cgi?id=132082&action=edit
parsed EDID from different MG279q

Thanks for that. The new EDID shows in fact other modes and timings, attached
are the parsed values for yours and mine. However, while the panel does "just
work" with those new timings, the artefacts are still there and I can not
observe any enhancement at all. So the "firmware workaround" should go beyond
this.

Another, slightly off-topic, question: the VertRefresh value shows the FreeSync
range for my display (35-90), your values are 50-144, does that mean you can
actually use FreeSync inside that range?

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