On Wed, Sep 08, Andi Kleen wrote: > Jan Blunck <jblunck@xxxxxxx> writes: > > > This patch is disabling the scheduler tick to go off when there is a task > > with SCHED_FIFO policy running. Since these tasks are not timesliced anyway > > we only care about timers, softirqs and such stuff just like when we disable > > the tick during idle periods. > > How would these tasks accounted for then? > > The CPU time accounting relies on the timer tick currently. > Yes, that is a known issue. Jan > -Andi > > -- > ak@xxxxxxxxxxxxxxx -- Speaking for myself only. -- 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
