<table><tr><td style="">graesslin created this revision.<br />Restricted Application added a project: KWin.<br />Restricted Application added subscribers: kwin, plasma-devel.
</td><a style="text-decoration: none; padding: 4px 8px; margin: 0 8px 8px; float: right; color: #464C5C; font-weight: bold; border-radius: 3px; background-color: #F7F7F9; background-image: linear-gradient(to bottom,#fff,#f1f0f1); display: inline-block; border: 1px solid rgba(71,87,120,.2);" href="https://phabricator.kde.org/D6726" rel="noreferrer">View Revision</a></tr></table><br /><div><strong>REVISION SUMMARY</strong><div><p>On Wayland aurorae was creating a lot of stress for the system and<br />
basically turning the system unusable in a short time. This was due to<br />
a recursion starting to create OpenGL contexts. The window created a<br />
decoration (aurorae) which created a QQuickWindow. For that KWin creates<br />
an internal window which in turn triggers the creation of a window<br />
decoration and so on and on.</p>
<p>By simply setting the render QQuickWindow as frameless we can prevent<br />
this recursion.</p></div></div><br /><div><strong>TEST PLAN</strong><div><p>Tested on Wayland and X11. On Wayland the recursion is gone.</p></div></div><br /><div><strong>REPOSITORY</strong><div><div>R108 KWin</div></div></div><br /><div><strong>BRANCH</strong><div><div>aurorae-fix-wayland-recursion-5.10</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D6726" rel="noreferrer">https://phabricator.kde.org/D6726</a></div></div><br /><div><strong>AFFECTED FILES</strong><div><div>plugins/kdecorations/aurorae/src/aurorae.cpp</div></div></div><br /><div><strong>To: </strong>graesslin, KWin, Plasma<br /><strong>Cc: </strong>plasma-devel, kwin, ZrenBot, progwolff, lesliezhai, ali-mohamed, hardening, jensreuterberg, abetts, sebas, apol, mart, lukas<br /></div>