Is there a vibration support?

[Профан#e621.net]

I'm using Nacon XBOX 360 Controller. Also, what cores does have a vibration support?

[ReiKaz]

Can't tell which cores supports, but now vibration works in newest RetroArch version.
Played with Wireless X360 Controller, and PS3 Controller.

Just have to select correct device type:
Quick Menu>Controls>Port 1 Controls>Device Type

[Dumah]

You can check Libretro site for more info. But from the top of my head Duckstation, PCSX2, PPSP, Flycast and Dolphin have rumble support. Posibly Mupen also have support, but im not sure.