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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [awesomenauts][radeonsi] pageflip is clearly missing vblank with vsync on"
href="https://bugs.freedesktop.org/show_bug.cgi?id=79850#c19">Comment # 19</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [awesomenauts][radeonsi] pageflip is clearly missing vblank with vsync on"
href="https://bugs.freedesktop.org/show_bug.cgi?id=79850">bug 79850</a>
from <span class="vcard"><a class="email" href="mailto:sylvain.bertrand@gmail.com" title="Sylvain BERTRAND <sylvain.bertrand@gmail.com>"> <span class="fn">Sylvain BERTRAND</span></a>
</span></b>
<pre>news:
I did dive reluctantly into rpm dev (with debug info).
I got my self a xorg server compiled properly for debugging with gdb and its
related debufinfo.
Only dri2.c:934 make DRI2CanFlip return FALSE. I check my xorg server log and I
got:
[ 13.506] (**) RADEON(0): Option "BackingStore" "off"
[ 13.506] (**) RADEON(0): Backing store disabled</pre>
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