AM5708板子运行OpenGL问题

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AM5708板子，在 Linux4.9.65RT 操作系统下，运行 OpenGL 软件，出现如下错误：

root@AM57xx-Tronlong:/tmp/USB# ./threadedqopenglwidget
Using Wayland-EGL
wlpvr: PVR Services Initialised
Non-blocking swap buffers not supported. Subsurface rendering can be affected.
Non-blocking swap buffers not supported. Subsurface rendering can be affected.
Non-blocking swap buffers not supported. Subsurface rendering can be affected.
Non-blocking swap buffers not supported. Subsurface rendering can be affected.
Non-blocking swap buffers not supported. Subsurface rendering can be affected.
Non-blocking swap buffers not supported. Subsurface rendering can be affected.
Non-blocking swap buffers not supported. Subsurface rendering can be affected.
Non-blocking swap buffers not supported. Subsurface rendering can be affected.

请问有什么办法解决吗？ 谢谢

梁淑怡-Tronlong

您好，
  AM57x平台
  
希望以下链接对您有帮助：
https://stackoverflow.com/questi ... ffers-with-vsync-on