On Tuesday 17 March 2009, john stultz wrote: > > For me 2.6.28.7 is rock solid with the two reverts. I've attached my > > kernel config and my Hercules config. I think the critical thing in > > my config may be the "TIMERINT 500" setting for Hercules, which is > > somewhat similar to your "goes away if HZ is anything except 250" > > observation. > > I'll have to checkout that option. Note that I later established that changing it did not have any effect. > Does changing HZ value or disabling NO_HZ change anything for your > situation as well? If I change that from 250 to 300 the system boots fine. And also if I switch to NO_HZ. -- To unsubscribe from this list: send the line "unsubscribe linux-s390" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html