[Bug 82977] freeze when copying between larger OpenGL buffers (glCopyBufferSubData)

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sat Aug 23 15:29:01 PDT 2014


--- Comment #6 from Osbios <osbios at web.de> ---
I tryed to get a more exact size that triggers the freeze. And im down to
128MiB. (Still could be lower)
Because it often need several tries before it freezes I changed from repeating
my program in the console to just a simple loop around the C++ code
(generating, copy, deleting of the buffers)
Looping over 64 MiB sized buffers now gave me errors in the program console and
in dmesg.

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