Re: [PATCH v4 6/7] x86/resctrl: Display CLOSID and RMID for the resctrl groups

[Moger, Babu]

On 4/17/23 21:22, Bagas Sanjaya wrote:
> 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?
No. Available with resctrl dubug option.
Thanks
Babu Moger