[Mesa-dev] [Bug 94561] [llvmpipe] PIPE_CAP_VIDEO_MEMORY reports negative value on 32 bits (with 16GB ram)

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Mar 15 23:44:02 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=94561

--- Comment #3 from Roland Scheidegger <sroland at vmware.com> ---
FWIW even if the number reported wouldn't overflow, reporting 16GB on 32bit
probably isn't really the right answer. If you'd try to use that much memory,
it would not quite succeed - maybe llvmpipe should clamp the amount reported on
32bit (I don't know to what though as it's of course all shared with the
address space of the process - maybe 2 GB or so).

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