Messages in this thread | | | Date | Tue, 18 Apr 2023 09:22:43 +0700 | Subject | Re: [PATCH v4 6/7] x86/resctrl: Display CLOSID and RMID for the resctrl groups | From | Bagas Sanjaya <> |
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On 4/18/23 06:34, Babu Moger wrote: > +"ctrl_hw_id": > + Available only with debug option. On x86, reading this file shows > + the Class of Service (CLOS) id which acts as a resource control > + tag on which the resources can be throttled. Kernel assigns a new > + CLOSID a control group is created depending on the available > + CLOSIDs. Multiple cores(or threads) or processes can share a > + same CLOSID in a resctrl group. > + > <snipped>... > +"mon_hw_id": > + Available only with debug option. On x86, reading this file shows > + the Resource Monitoring ID (RMID) for monitoring the resource > + utilization. Monitoring is performed by tagging each core (or > + thread) or process via a RMID. Kernel assigns a new RMID when > + a group is created depending on the available RMIDs. Multiple > + cores (or threads) or processes can share a same RMID in a > + resctrl group. > +
Is CONFIG_DEBUG=y required?
-- An old man doll... just what I always wanted! - Clara
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