[Bug 77436] KDE Konsole very slow scrolling with TearFree and QT graphics system native

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Apr 15 12:54:35 PDT 2014


https://bugs.freedesktop.org/show_bug.cgi?id=77436

--- Comment #15 from Ildar Nurislamov <absorbb at gmail.com> ---
Thanks. I hope tomorrow i will have time to test your last fixes.

I prefer to use Xrender for compositing in kwin. Don't know why they call it
"software". Because with your driver it seems to be 100% hardware. It is
faster(in gtkperf) and less CPU hungry than opengl. And how is it "software" if
i can cover window with 3d game with another transparend window and still have
60fps?

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