swapBuffers() very very slow

Profiling our application I found out most of the time is taken by the buffers swapping..

You can see the time on the CPU, the swapping took 71s! The real rendering about 20s..

Could it be because I am doing something wrong?

Do you obtain similar results with any other JOGL based applications?

gouessej wrote

Do you obtain similar results with any other JOGL based applications?

No, I am pretty sure it depends on the fact I am using the oculus dk2 together...

Because also the start (when the dk2 is connect) is very very slow, around 10 additional seconds..