On Mon, Dec 11, 2017 at 03:01:39PM -0600, Corey Minyard wrote: > On 12/11/2017 02:20 PM, Julia Cartwright wrote: > > On Mon, Dec 11, 2017 at 01:04:58PM -0600, Corey Minyard wrote: [..] > > > > > > > > Sebastian Andrzej Siewior (2): > > > > PM / CPU: replace raw_notifier with atomic_notifier (fixup) > > > This change breaks the compile of 4.1 on ARM (and other things using > > > kernel/cpu_pm.c). > > > > > > rcu_irq_enter_irqson() and friends doesn't exist in 4.1. In fact, > > > rcu_irq_enter() doesn't even exist. > > > > > > Sorry I didn't get to testing this earlier, I've been focused on other things. > > Thanks! My current builds apparently don't currently cover CPU_PM > > builds, so I didn't see this :(. Thanks for the report. > > > > v4.1 does contain rcu_irq_enter(), and it looks like what we should be > > using in 4.1 instead. > > Ah, it does, I looked in the wrong place. > > > I'm thinking the below should be okay; I'll be standing up a proper cpu > > hotplugging test to give it some runtime. > > The below should work. You'll need an ARM64, ARM or MIPS system with > the proper config settings to exercise this code, though. Shouldn't be a problem, I've got an ARM64 board that I've been meaning to integrate into my testing anyway. Thanks, Julia -- 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
