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Subject: [Bug 222031] x11-drivers/xf86-video-ati: No accelerated rendering
Date: Sun, 17 Sep 2017 15:52:54 +0000
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D222031

--- Comment #4 from Alexander Klein <alexander_klein_uni@web.de> ---
Having upgraded the machine to 11.1 along with installing 2GB of RAM, things
have changed a bit:

Every once in a while, 3D-acceleration will work, albeit not reliably, and =
the
status may change upon every boot.

There is an option in the BIOS for setting the "UMA Frame Buffer Size", whi=
ch
has no obvious influence on the problem. I tried Auto, 128MB, 256MB and a f=
ew
others, but acceleration enabling was flakey, no matter what.

--=20
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