<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_REOPENED " title="REOPENED --- - [ivb] render corruption under kwin + desktop effects" href="https://bugs.freedesktop.org/show_bug.cgi?id=57557#c40">Comment # 40</a> on <a class="bz_bug_link bz_status_REOPENED " title="REOPENED --- - [ivb] render corruption under kwin + desktop effects" href="https://bugs.freedesktop.org/show_bug.cgi?id=57557">bug 57557</a> from <a class="email" href="mailto:tobias.klausmann@mni.thm.de" title="Tobias Klausmann <tobias.klausmann@mni.thm.de>"> Tobias Klausmann</a> <pre>Hmm ok, some final notes about tearing prevention from my side: None/Only when Cheap (update of major screen regions) -> shadow bug Full Scene Repaints -> no bug at all Re-use screen content -> much worse, windows are not redrawn at all Leaving this bug open, but your conclusion sounds right, so you are free to close. Thanks!</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>