linux-kernel - Re: [PATCH v6 02/30] x86,fs/resctrl: Replace architecture event enabled checks

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Message-ID: <f93b813a-0bb0-4dec-9526-b4f13b967248@nvidia.com>
Date: Fri, 27 Jun 2025 15:15:51 -0700
From: Fenghua Yu <fenghuay@...dia.com>
To: Tony Luck <tony.luck@...el.com>,
 Reinette Chatre <reinette.chatre@...el.com>,
 Maciej Wieczor-Retman <maciej.wieczor-retman@...el.com>,
 Peter Newman <peternewman@...gle.com>, James Morse <james.morse@....com>,
 Babu Moger <babu.moger@....com>, Drew Fustini <dfustini@...libre.com>,
 Dave Martin <Dave.Martin@....com>,
 Anil Keshavamurthy <anil.s.keshavamurthy@...el.com>,
 Chen Yu <yu.c.chen@...el.com>
Cc: x86@...nel.org, linux-kernel@...r.kernel.org, patches@...ts.linux.dev
Subject: Re: [PATCH v6 02/30] x86,fs/resctrl: Replace architecture event
 enabled checks


On 6/26/25 09:49, Tony Luck wrote:
> The resctrl file system now has complete knowledge of the status
> of every event. So there is no need for per-event function calls
> to check.
>
> Replace each of the resctrl_arch_is_{event}enabled() calls with
> resctrl_is_mon_event_enabled(QOS_{EVENT}).
>
> No functional change.
>
> Signed-off-by: Tony Luck <tony.luck@...el.com>

Reviewed-by: Fenghua Yu <fenghuay@...dia.com>

Thanks.

-Fenghua

[SNIP]