On Wed, Aug 22, 2012 at 3:23 PM, Dragos DiaconescuPlease provide a test case.
> On an ubuntu kernel I used a busy waiting, with ndelay function which uses
> the TSC register, but
> I have noticed that this register cannot be read from an UML.
I don't have yet a test case. What I want to do is to make a busy waiting, and interrupt this busy waiting