> > + /* check if there has been a recent collision */ > > + if (now.sec - hapd->last_color_collision.sec >= 10) > > + return; > > What is this trying to do? Skip changes if there has not been > additional > collisions during the last 10 seconds of the previously scheduled 50 > second timeout? What is that 10 seconds based on? Yes, 10s is the approximate margin of collision persistent for current implementation. Therefore a driver needs to report collision events constantly to update the last_color_collision.sec to trigger CCA. I could add some comments on this as an initial implementation and a todo for note - maybe we can come out with a better method in the future. Ryder _______________________________________________ Hostap mailing list Hostap@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/hostap