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Dave Airlie authored
According to GL4.5 spec: An INVALID_OPERATION error is generated if any part of the speci- fied buffer range is mapped with MapBufferRange or MapBuffer (see sec- tion 6.3), unless it was mapped with MAP_PERSISTENT_BIT set in the Map- BufferRange access flags. So we should use the if range is mapped path. This fixes: GL45-CTS.buffer_storage.map_persistent_buffer_sub_data Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com> Cc: "12.0, 11.2" <mesa-stable@lists.freedesktop.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
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