From: Viresh Kumar <viresh.kumar@linaro.org>
To: "Rafael J. Wysocki" <rafael@kernel.org>
Cc: Rafael Wysocki <rjw@rjwysocki.net>,
Lists linaro-kernel <linaro-kernel@lists.linaro.org>,
Linux PM <linux-pm@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Vincent Guittot <vincent.guittot@linaro.org>
Subject: Re: [PATCH] cpufreq: Find transition latency dynamically
Date: Fri, 30 Jun 2017 09:28:44 +0530 [thread overview]
Message-ID: <20170630035844.GW29665@vireshk-i7> (raw)
In-Reply-To: <CAJZ5v0gOq-XPcXFfbycQkWzobBktoH5=eLxYAdh_G33fu8L1cg@mail.gmail.com>
On 29-06-17, 22:34, Rafael J. Wysocki wrote:
> Shouldn't drivers do that really?
Well they can, but the we will have some sort of code duplication
then. Or else we can provide a helper for them to find this value
dynamically and that would be fine too. And maybe we can add a
callback for the cpufreq-driver, which can be filled by the generic
helper and core can call it once at policy initialization time.
--
viresh
prev parent reply other threads:[~2017-06-30 3:58 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-02 11:29 [PATCH] cpufreq: Find transition latency dynamically Viresh Kumar
2017-06-06 15:48 ` Leonard Crestez
2017-06-07 4:00 ` Viresh Kumar
2017-06-29 4:28 ` Viresh Kumar
2017-06-29 20:34 ` Rafael J. Wysocki
2017-06-30 3:58 ` Viresh Kumar [this message]
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