Hi Reinette, On 11/15/24 18:44, Reinette Chatre wrote: > Hi Babu, > > On 10/29/24 4:21 PM, Babu Moger wrote: >> The ABMC feature provides an option to the user to assign a hardware >> counter to an RMID, event pair and monitor the bandwidth as long as it is >> assigned. The assigned RMID will be tracked by the hardware until the user >> unassigns it manually. >> >> Counters are configured by writing to L3_QOS_ABMC_CFG MSR and >> specifying the counter id, bandwidth source, and bandwidth types. > > needs imperative tone How about this? Configure the counters by writing to the L3_QOS_ABMC_CFG MSR and specifying the counter ID, bandwidth source, and bandwidth types. > >> >> Provide the interface to assign the counter ids to RMID. >> >> The feature details are documented in the APM listed below [1]. >> [1] AMD64 Architecture Programmer's Manual Volume 2: System Programming >> Publication # 24593 Revision 3.41 section 19.3.3.3 Assignable Bandwidth >> Monitoring (ABMC). >> >> Link: https://bugzilla.kernel.org/show_bug.cgi?id=206537 >> Signed-off-by: Babu Moger <babu.moger@xxxxxxx> > > Reinette > -- Thanks Babu Moger
