On Wed, Nov 20, 2013 at 08:24:47AM -0800, Arjan van de Ven wrote: > On 11/20/2013 2:58 AM, Peter Zijlstra wrote: > >So pretty silly actually; you cannot do a store (any store) in between > >monitor and mwait. > > you can > just not to the cacheline you are watching (or things that alias with that) Ah indeed, the thread_info::status is in the same cacheline. -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
