On Fri, 2011-07-22 at 12:49 +0200, Peter Zijlstra wrote: > > The scenario is on where you stack N migrate-disable tasks on a run > > queue (necessarily of increasing priority). Doing this requires all cpus > > in the system to be as busy, for otherwise the task would simply be > > moved to another cpu. > > This implies it requires at least nr-cpus^2 tasks to pull this off. OK, scrap that, 2*nr-cpus is enough. -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
