[Wayland-bugs] [Bug 103282] XWayland refresh rate locked to 60 Hz

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=103282

--- Comment #12 from Michel Dänzer <michel at daenzer.net> ---
(In reply to tempel.julian from comment #11)
> Is it planned or possible to turn vsync entirely off for Xorg fullscreen
> applications like games to e.g. have lowest input latency?

This can be controlled to some degree via the usual GLX/EGL functionality,
which can be overridden via the driconf vblank_mode setting. Beyond that, it's
up to the Wayland compositor.


> I suppose doing unwanted vsync could also interfere with FreeSync

Not really. The only difference with FreeSync is that the length of the
vertical blank period can vary within bounds, other than that it works more or
less exactly the same as fixed refresh.

> once it's there in free driver stack one day.

The Wayland compositor will also have to support it.

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