On Fri, Dec 06, 2024 at 08:31:42AM -0800, Tony Luck wrote: > diff --git a/include/linux/resctrl.h b/include/linux/resctrl.h > index d94abba1c716..fd05b937e2f4 100644 > --- a/include/linux/resctrl.h > +++ b/include/linux/resctrl.h > @@ -49,6 +49,8 @@ enum resctrl_event_id { > QOS_L3_MBM_LOCAL_EVENT_ID = 0x03, > }; > > +extern enum resctrl_event_id mba_mbps_default_event; Any reason this extern isn't in arch/x86/kernel/cpu/resctrl/internal.h ? -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette