On 24.05.2013 10:29, Stanislav Meduna wrote: >>>> static inline void __native_flush_tlb_single(unsigned long addr) >>>> { >>>> __flush_tlb(); >>>> } >> >>> I will give it some more testing time. >> >> That is a good idea. > > Still no crash, so this one indeed seems to change things. Take that back, now crashed as well, it just took longer. min_flt of two threads jumped from zero at 1848 (lower prio) and 735993 (higher prio, preempted the first one) respectively, 1.7 seconds hang. -- Stano -- 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