Re: [PATCH v5 3/7] fs/resctrl: Disallow the software controller when MBM counters are assignable
From: Reinette Chatre
Date: Tue May 05 2026 - 11:25:35 EST
Hi Ben,
On 5/5/26 3:20 AM, Ben Horgan wrote:
>
> /*
> * The MBA software controller is supported only if MBM is supported and MBA is
> * in linear scale, and the MBM monitor scope is the same as MBA control scope.
> *
> * The software controller cannot be supported when the MBM counters are
> * assignable. There is no guarantee that MBM counters are assigned to the
> * event backing the software controller in all monitoring domains of all
> * monitoring groups.
> */
>
Thank you very much. For this patch with above added:
| Reviewed-by: Reinette Chatre <reinette.chatre@xxxxxxxxx>
Reinette