Hi Tony, I'm just adding a few minor comments to the bigger items already mentioned ... On 12/7/2023 11:56 AM, Tony Luck wrote: ... > diff --git a/include/linux/resctrl.h b/include/linux/resctrl.h > index 66942d7fba7f..1feb3b2e64fa 100644 > --- a/include/linux/resctrl.h > +++ b/include/linux/resctrl.h > @@ -129,6 +129,7 @@ enum membw_throttle_mode { > * @throttle_mode: Bandwidth throttling mode when threads request > * different memory bandwidths > * @mba_sc: True if MBA software controller(mba_sc) is enabled > + * @mba_mbps_event: Event (local or total) for mba_sc This is quite cryptic and does not add more than the variable name and type. One example could be: "Monitoring event guiding feedback loop when @mba_sc is true." Please feel free to improve. ... > @@ -3780,16 +3806,27 @@ static int rdtgroup_rename(struct kernfs_node *kn, > return ret; > } > > +static char *mba_sc_event_opt_name(struct rdt_resource *r) This can be "const char *". Reinette