linux-kernel - Re: [PATCH v12 10/10] x86/resctrl: Display RMID of resource group

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Message-ID: <5eade0a5-89d6-e93a-f5f0-e404fb37e2c4@amd.com>
Date:   Thu, 12 Oct 2023 17:06:27 -0500
From:   "Moger, Babu" <bmoger@....com>
To:     Reinette Chatre <reinette.chatre@...el.com>,
        Babu Moger <babu.moger@....com>, corbet@....net,
        tglx@...utronix.de, mingo@...hat.com, bp@...en8.de
Cc:     fenghua.yu@...el.com, dave.hansen@...ux.intel.com, x86@...nel.org,
        hpa@...or.com, paulmck@...nel.org, akpm@...ux-foundation.org,
        quic_neeraju@...cinc.com, rdunlap@...radead.org,
        damien.lemoal@...nsource.wdc.com, songmuchun@...edance.com,
        peterz@...radead.org, jpoimboe@...nel.org, pbonzini@...hat.com,
        chang.seok.bae@...el.com, pawan.kumar.gupta@...ux.intel.com,
        jmattson@...gle.com, daniel.sneddon@...ux.intel.com,
        sandipan.das@....com, tony.luck@...el.com, james.morse@....com,
        linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org,
        bagasdotme@...il.com, eranian@...gle.com,
        christophe.leroy@...roup.eu, jarkko@...nel.org,
        adrian.hunter@...el.com, quic_jiles@...cinc.com,
        peternewman@...gle.com
Subject: Re: [PATCH v12 10/10] x86/resctrl: Display RMID of resource group

Hi Reinette,

On 10/12/2023 11:02 AM, Reinette Chatre wrote:
> Hi Babu,
>
> On 10/10/2023 4:33 PM, Babu Moger wrote:
>> In x86, hardware uses RMID to identify a monitoring group. When a user
>> creates a monitor group these details are not visible. These details
>> can help resctrl debugging.
>>
>> Add RMID(mon_hw_id) to the monitor groups display in resctrl interface.
>> Users can see these details when resctrl is mounted with "-o debug" option.
>>
>> Add RFTYPE_MON_BASE complements existing RFTYPE_CTRL_BASE and represents
>> files belonging to monitoring groups.
> "Add RFTYPE_MON_BASE complements ... " -> "Add RFTYPE_MON_BASE that complements ..."?

Sure. Thanks

Babu