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From: Viresh Kumar <viresh.kumar@linaro.org>
To: Saravana Kannan <saravanak@google.com>
Cc: MyungJoo Ham <myungjoo.ham@samsung.com>,
	Kyungmin Park <kyungmin.park@samsung.com>,
	Chanwoo Choi <cw00.choi@samsung.com>,
	Viresh Kumar <vireshk@kernel.org>, Nishanth Menon <nm@ti.com>,
	Stephen Boyd <sboyd@kernel.org>,
	"Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Android Kernel Team <kernel-team@android.com>,
	Linux PM <linux-pm@vger.kernel.org>,
	LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v1 0/3] Add required-opps support to devfreq passive gov
Date: Tue, 25 Jun 2019 10:52:27 +0530
Message-ID: <20190625052227.3v74l6xtrkydzx6w@vireshk-i7> (raw)
In-Reply-To: <CAGETcx8MuXkQyD5qZBC948-hOu=kWd4hPk2Qiu-zWOcHBCc=FA@mail.gmail.com>

On 24-06-19, 22:00, Saravana Kannan wrote:
> All of the cases above are some real world scenarios I've come across.
> CPU and L2/L3 on ARM systems are a good example of (2) but the passive
> governor doesn't work with CPUs yet. But I plan to work on that later
> as that's not related to this patch series.

So in case of CPUs, the cache will be the parent device and CPU be the
children ? And CPUs nodes will contain the required-opps property ?

-- 
viresh

  reply index

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-22  0:34 Saravana Kannan
2019-06-22  0:34 ` [PATCH v1 1/3] OPP: Allow required-opps even if the device doesn't have power-domains Saravana Kannan
2019-06-22  0:34 ` [PATCH v1 2/3] OPP: Add function to look up required OPP's for a given OPP Saravana Kannan
2019-06-22 11:49   ` Chanwoo Choi
2019-06-22 21:41     ` Saravana Kannan
2019-06-23  4:27       ` Chanwoo Choi
2019-06-23  6:07         ` Saravana Kannan
2019-06-22  0:34 ` [PATCH v1 3/3] PM / devfreq: Add required OPPs support to passive governor Saravana Kannan
2019-06-22 12:00   ` Chanwoo Choi
2019-06-22 21:45     ` Saravana Kannan
2019-06-24  9:43 ` [PATCH v1 0/3] Add required-opps support to devfreq passive gov Viresh Kumar
2019-06-24 22:17   ` Saravana Kannan
2019-06-25  4:10     ` Viresh Kumar
2019-06-25  5:00       ` Saravana Kannan
2019-06-25  5:22         ` Viresh Kumar [this message]
2019-06-25  5:29           ` Saravana Kannan
2019-06-26  6:32             ` Viresh Kumar
2019-06-26 18:10               ` Saravana Kannan
2019-06-28  6:49                 ` Viresh Kumar
2019-06-28 20:26                   ` Saravana Kannan
2019-07-11 23:16                     ` Saravana Kannan

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