linux-kernel - Re: [PATCH] arm64: topology: Drop the useless update to per-cpu cycles

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Date:   Thu, 10 Dec 2020 09:37:44 +0000
From:   Sudeep Holla <sudeep.holla@....com>
To:     Viresh Kumar <viresh.kumar@...aro.org>
Cc:     Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will@...nel.org>,
        Ionela Voinescu <ionela.voinescu@....com>,
        Sudeep Holla <sudeep.holla@....com>,
        Vincent Guittot <vincent.guittot@...aro.org>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] arm64: topology: Drop the useless update to per-cpu
 cycles

On Thu, Dec 10, 2020 at 11:17:40AM +0530, Viresh Kumar wrote:
> The previous call to update_freq_counters_refs() has already updated the
> per-cpu variables, don't overwrite them with the same value again.
>

Good catch!

Reviewed-by: Sudeep Holla <sudeep.holla@....com>

-- 
Regards,
Sudeep