Hi Babu, On 4/15/25 11:48 AM, Moger, Babu wrote: > Hi Reinette, > > On 4/11/25 16:44, Reinette Chatre wrote: >> Hi Babu, >> >> On 4/3/25 5:18 PM, Babu Moger wrote: >>> By default, each resctrl group supports two MBM events: mbm_total_bytes >>> and mbm_local_bytes. To maintain the same level of support, two default >>> MBM configurations are added. These configurations will initially be used >>> to set up the counters upon mounting, while users will have the option to >>> modify them as needed. >> >> This jumps in quite fast by stating that MBM configurations are added but >> there is no definition of what an MBM configuration is. > > How about this? > > > By default, each resctrl group supports two MBM events: mbm_total_bytes > and mbm_local_bytes. These represent total and local memory bandwidth > monitoring, respectively. Each event corresponds to a specific MBM > configuration. Use these default configurations to set up the counters > during mount. Allow users to modify the configurations as needed after > initialization. I am still missing a definition of "MBM configuration". How about: "Each event corresponds to a specific MBM configuration." -> "Each event corresponds to an MBM configuration that specifies the bandwidth sources tracked by the event." ... >> >> There seems more and more overlap with Tony's RMID work. Did you get a >> chance to look at that? > > Looked little bit. Will have look bit closer again. I'll study that series next to catch up with Tony's plans. Reinette
