* Anders Roxell | 2015-04-27 22:53:10 [+0200]: >arm64 is missing support for PREEMPT_RT. The main feature which is >lacking is support for lazy preemption. The arch-specific entry code, I'm taking this but I am renaming the subject. Lazy preempt is not required by -RT but supporting it benefits it. That means you could run arm64 without it. Sebastian -- 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