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

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Apr 14 08:00:51 PDT 2014


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

--- Comment #1 from Ildar Nurislamov <absorbb at gmail.com> ---
Disabling TearFree affects problem in funny way. Rendering of content become
laggy. If you move scrollbar up and down few times very fast - content of
windows spend few seconds after that trying to catch up and draw all the
states.
Problem is not affected by method i use to achive Vsync (driver or Kwin's one)

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