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Date:   Fri, 8 Jan 2021 15:01:11 +0800
From:   Chen Yu <>
To:     "Rafael J. Wysocki" <>
Cc:     Linux PM <>,
        LKML <>,
        Srinivas Pandruvada <>
Subject: Re: [PATCH v1 2/3] cpufreq: intel_pstate: Change
 intel_pstate_get_hwp_max() argument

On Thu, Jan 07, 2021 at 07:43:30PM +0100, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki <>
> All of the callers of intel_pstate_get_hwp_max() access the struct
> cpudata object that corresponds to the given CPU already and the
> function itself needs to access that object (in order to update
> hwp_cap_cached), so modify the code to pass a struct cpudata pointer
> to it instead of the CPU number.
> Signed-off-by: Rafael J. Wysocki <>
 Tested-by: Chen Yu <>


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