I am new to linux device drivers.
I want to test the following cases in USB using linux as host.
1. Bulk.
2. Isochronous.
I am able to run all cases using usbtest.c enabling dummy HCD (loop back testing).
But I want to do the tests using real hardware.
Can any one please suggest exact procedure for testing USB?

Kernel version is 2.6.32
and linux is RHEL 6.2