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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - WarThunder freezes at start, with activated vsync (vblank_mode=2)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=102358#c11">Comment # 11</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - WarThunder freezes at start, with activated vsync (vblank_mode=2)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=102358">bug 102358</a>
from <span class="vcard"><a class="email" href="mailto:haro41@gmx.de" title="haro41@gmx.de">haro41@gmx.de</a>
</span></b>
<pre>i applied your patch successful, still the freezes, maybe in average a bit
later now.
The behavoir changed a bit:
before patch:
vblank_mode=2 (default)-> always freezes inside 0..2 minutes runtime,
framerate fix/clamped at 50(as expected)
vblank_mode=0 -> no freezes at all, dynamic, high framerates
LIBGL_DRI3_DISABLE=1 -> no freezes at all, framerate fix at 50
after patch:
vblank_mode=2 (default)-> always freezes inside 0..2 minutes runtime,
framerate fix/clamped at 100(!!)
vblank_mode=0 -> no freezes at all, dynamic, high framerates
LIBGL_DRI3_DISABLE=1 -> no freezes at all, framerate fix at 50
To be honest, i am not familiar enough with DRM internals to understand what
exactly happens here, but it looks like something is broken in respect to DRI 3
usage.
Somehow i think i could be the only one with this freezes and to ensure i am
not wasting your time:
Can you give me a hint, where i should look first to exclude it is something
specific to my system/setup?</pre>
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