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

[bugzilla-daemon at freedesktop.org]

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

--- Comment #49 from Ildar Nurislamov <absorbb at gmail.com> ---
Maybe. but not entirely. I use performance governor since then. And i don't
think that this is glyph rendering performance problem even if it depends on
amount of symbols (which i'm not entirely sure of). Other applications like
gtkperf draws and scroll text very fast even in maximized window.
What Diablo may be doing is maxing out GPU frequency (Do your GPU use higher
freq in 3D mode?). So in character menu we have max frequency but very low GPU
usage - and scrolling become faster. In actual game GPU usage is very high so
even GPU freq is still at max value - this doesn't help much.
Im going to check out TearFree off with Diablo..

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20140605/ee7a87e6/attachment-0001.html>