From: Viresh Kumar <viresh.kumar@linaro.org>
To: Nishanth Menon <nm@ti.com>
Cc: Jonghwan Choi <jhbird.choi@samsung.com>,
Linux PM list <linux-pm@vger.kernel.org>,
open list <linux-kernel@vger.kernel.org>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
Len Brown <len.brown@intel.com>,
Amit Daniel Kachhap <amit.daniel@samsung.com>
Subject: Re: [PATCH 1/3] PM / OPP: Add support for descending order for cpufreq table
Date: Mon, 5 May 2014 20:08:45 +0530 [thread overview]
Message-ID: <CAKohpokfcptseU6ST+e_GfU6poVJxXCXMeoYCvT65060v5GJYQ@mail.gmail.com> (raw)
In-Reply-To: <CAGo_u6pUVeMM9mqe5htvM1X_4pkRGEUVOA2ty4ZPfUyLcLZkrw@mail.gmail.com>
On 5 May 2014 19:53, Nishanth Menon <nm@ti.com> wrote:
> ceil and floor allows us to walk down the opp entries the direction we
> want it to.
> one can convert that data any way one wants it - especially when custom
> mapping such as this is desired.
Yeah, but doing that for every frequency transition is not right.
Otherwise they already have a solution, where they reverse order
of frequencies for their driver. exynos_sort_descend_freq_table().
Probably that's a better solution then :)
But, Jonghwan was probably trying to get this solved in the framework
only, in case anybody else needs it.
--
viresh
next prev parent reply other threads:[~2014-05-05 14:38 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-30 6:28 [PATCH 1/3] PM / OPP: Add support for descending order for cpufreq table Jonghwan Choi
2014-04-30 8:25 ` Viresh Kumar
2014-05-03 0:16 ` Jonghwan Choi
2014-05-05 5:54 ` Viresh Kumar
2014-05-05 13:38 ` Nishanth Menon
2014-05-05 14:14 ` Viresh Kumar
2014-05-05 14:23 ` Nishanth Menon
2014-05-05 14:38 ` Viresh Kumar [this message]
2014-05-05 14:46 ` Nishanth Menon
2014-05-06 23:43 ` Jonghwan Choi
2014-05-07 1:00 ` Nishanth Menon
2014-05-07 6:04 ` Viresh Kumar
2014-05-08 1:22 ` Jonghwan Choi
2014-05-08 1:55 ` Nishanth Menon
2014-05-08 2:07 ` Jonghwan Choi
2014-05-08 5:55 ` Viresh Kumar
2014-05-09 1:09 ` Jonghwan Choi
2014-05-09 6:00 ` Viresh Kumar
2014-05-09 11:59 ` jonghwan Choi
2014-05-09 13:23 ` Nishanth Menon
2014-05-11 11:38 ` jonghwan Choi
2014-05-12 6:18 ` Viresh Kumar
2014-05-08 5:50 ` Viresh Kumar
2014-05-06 17:25 ` Sudeep Holla
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