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From: Rob Herring <robh@kernel.org>
To: Saravana Kannan <saravanak@google.com>
Cc: Sibi Sankar <sibis@codeaurora.org>,
	Georgi Djakov <georgi.djakov@linaro.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Viresh Kumar <vireshk@kernel.org>, Nishanth Menon <nm@ti.com>,
	Stephen Boyd <sboyd@kernel.org>,
	"Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Vincent Guittot <vincent.guittot@linaro.org>,
	"Sweeney, Sean" <seansw@qti.qualcomm.com>,
	daidavid1@codeaurora.org, Rajendra Nayak <rnayak@codeaurora.org>,
	Bjorn Andersson <bjorn.andersson@linaro.org>,
	Evan Green <evgreen@chromium.org>,
	Android Kernel Team <kernel-team@android.com>,
	Linux PM <linux-pm@vger.kernel.org>,
	"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
	<devicetree@vger.kernel.org>, LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v3 1/6] dt-bindings: opp: Introduce opp-peak-KBps and opp-avg-KBps bindings
Date: Mon, 22 Jul 2019 17:35:01 -0600
Message-ID: <20190722233501.GA19594@bogus> (raw)
In-Reply-To: <CAGETcx9KSqvyzbM-S8LvBObkNBt38K683Ljm8nNQuhxk7MuvAg@mail.gmail.com>

On Tue, Jul 16, 2019 at 11:58:08AM -0700, Saravana Kannan wrote:
> On Tue, Jul 16, 2019 at 10:25 AM Sibi Sankar <sibis@codeaurora.org> wrote:
> >
> > Hey Saravana,
> >
> > https://patchwork.kernel.org/patch/10850815/
> > There was already a discussion ^^ on how bandwidth bindings were to be
> > named.
> 
> Yes, I'm aware of that series. That series is trying to define a BW
> mapping for an existing frequency OPP table. This patch is NOT about
> adding a mapping to an existing table. This patch is about adding the
> notion of BW OPP tables where BW is the "key" instead of "frequency".
> 
> So let's not mixed up these two series.

Maybe different reasons, but in the end we'd end up with 2 bandwidth 
properties. We need to sort out how they'd overlap/coexist.

The same comment in that series about defining a standard unit suffix 
also applies to this one.

Rob

  reply index

Thread overview: 47+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-03  1:10 [PATCH v3 0/6] Introduce Bandwidth OPPs for interconnect paths Saravana Kannan
2019-07-03  1:10 ` [PATCH v3 1/6] dt-bindings: opp: Introduce opp-peak-KBps and opp-avg-KBps bindings Saravana Kannan
2019-07-16 17:25   ` Sibi Sankar
2019-07-16 18:58     ` Saravana Kannan
2019-07-22 23:35       ` Rob Herring [this message]
2019-07-22 23:40         ` Saravana Kannan
2019-07-23 14:26           ` Rob Herring
2019-07-24  0:18             ` Saravana Kannan
2019-07-17  7:54   ` Viresh Kumar
2019-07-17 20:29     ` Saravana Kannan
2019-07-18  4:35       ` Viresh Kumar
2019-07-18 17:26         ` Saravana Kannan
2019-07-26 16:24   ` Georgi Djakov
2019-07-26 19:08     ` Saravana Kannan
2019-07-03  1:10 ` [PATCH v3 2/6] OPP: Add support for bandwidth OPP tables Saravana Kannan
2019-07-16 17:33   ` Sibi Sankar
2019-07-16 19:10     ` Saravana Kannan
2019-07-30 10:57   ` Amit Kucheria
2019-07-30 23:20     ` Saravana Kannan
2019-07-03  1:10 ` [PATCH v3 3/6] OPP: Add helper function " Saravana Kannan
2019-07-03  1:10 ` [PATCH v3 4/6] OPP: Add API to find an OPP table from its DT node Saravana Kannan
2019-07-03  1:10 ` [PATCH v3 5/6] dt-bindings: interconnect: Add interconnect-opp-table property Saravana Kannan
2019-07-22 23:39   ` Rob Herring
2019-07-22 23:43     ` Saravana Kannan
2019-07-23  2:21     ` Viresh Kumar
2019-07-03  1:10 ` [PATCH v3 6/6] interconnect: Add OPP table support for interconnects Saravana Kannan
2019-07-03  6:45   ` Vincent Guittot
2019-07-03 21:33     ` Saravana Kannan
2019-07-04  7:12       ` Vincent Guittot
2019-07-07 21:48         ` Saravana Kannan
2019-07-09  7:25           ` Vincent Guittot
2019-07-09 19:02             ` Saravana Kannan
2019-07-15  8:16               ` Vincent Guittot
2019-07-16  0:55                 ` Saravana Kannan
2019-07-24  7:16                   ` Vincent Guittot
2019-07-26 16:25   ` Georgi Djakov
2019-07-26 19:08     ` Saravana Kannan
2019-07-03  6:36 ` [PATCH v3 0/6] Introduce Bandwidth OPPs for interconnect paths Viresh Kumar
2019-07-03 20:35   ` Saravana Kannan
2019-07-17 10:32 ` Viresh Kumar
2019-07-17 20:34   ` Saravana Kannan
2019-07-18  5:37     ` Viresh Kumar
2019-07-19  4:12       ` Saravana Kannan
2019-07-29  9:24         ` Viresh Kumar
2019-07-29 20:12           ` Saravana Kannan
2019-07-30  3:01             ` Viresh Kumar
2019-08-03  7:36               ` Saravana Kannan

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