https://bugs.kde.org/show_bug.cgi?id=488812
Zamundaaa <xaver.h...@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|REPORTED |NEEDSINFO
CC| |xaver.h...@gmail.com
Resolution|--- |WAITINGFORINFO
--- Comment #2 from Zamundaaa <xaver.h...@gmail.com> ---
KWin now uses 16 bit floating point dmabufs instead of an opengl texture for
compositing, which will be the cause of this issue.
RadeonSi doesn't handle them well either
(https://gitlab.freedesktop.org/mesa/mesa/-/issues/10875), I assume Intel also
just has problems with the used modifier on some hardware (it works fine on all
tested Intel integrated GPUs so far).
If I provide a patch that prints the used format + modifier, would you apply
that and make a bug report for Mesa with that information? I'll expand the
workaround we have in place for AMD to Intel, but we really need this fixed in
the drivers.
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