I have a question about the particle system in cycles

Is cycles particle system completely not functional. Im trying to use the emitter but it doesnt work. I know it works with meshes but it seems that the emitter isn’t working.

Not sure if it is supported by bmesh yet, but on the last release build its working fine for me, just make sure under the particle tab you have it rendered as objects and select the object you need.

I found this online hope it helps