It starts off with bongos and a synth that copies it. Kind of like this:
(bongo hits 3 times) then synth goes 'dun dun dun'
then bongos hit 5 times and synth goes 'dun dun dun dun dun'
then it all pauses...
and repeats a few times.
Extra info:
Jimmy Joslin played this while opening for Tiesto at the UCF Arena (2010 tour-Nov. 19)
Thanks for any help.