From: Viresh Kumar <viresh.kumar@linaro.org>
To: Juri Lelli <juri.lelli@arm.com>
Cc: Saravana Kannan <skannan@codeaurora.org>,
"Rafael J. Wysocki" <rafael@kernel.org>,
Rafael Wysocki <rjw@rjwysocki.net>,
Lists linaro-kernel <linaro-kernel@lists.linaro.org>,
"linux-pm@vger.kernel.org" <linux-pm@vger.kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Michael Turquette <mturquette@baylibre.com>,
Steve Muckle <steve.muckle@linaro.org>,
Vincent Guittot <vincent.guittot@linaro.org>,
Morten Rasmussen <morten.rasmussen@arm.com>,
dietmar.eggemann@arm.com,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 2/5] cpufreq: governor: Create separate sysfs-ops
Date: Wed, 3 Feb 2016 16:25:13 +0530 [thread overview]
Message-ID: <20160203105513.GA3469@vireshk> (raw)
In-Reply-To: <20160203105107.GQ3947@e106622-lin>
On 03-02-16, 10:51, Juri Lelli wrote:
> I also think that sched-dvfs should not use cpufreq_governor.c. It is
> useful boilerplate code for ondemand and conservative, as they share lot
> of data structures and how they work, but it doesn't necessarily suit
> everybody's needs, IMHO.
>
> OTOH, fixing the current issue in the best way we can come up with has
> still value of course :).
Right. cpufreq_governor.c is more about the technique where we do load
evaluation using deferred timers and workqueues, which isn't required
for sched-dvfs.
We can just move the common parts, like, governor_show/governor_store
routines, and the new macros being added here.
--
viresh
next prev parent reply other threads:[~2016-02-03 10:55 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-02 10:57 [PATCH 0/5] cpufreq: governors: Solve the ABBA lockups Viresh Kumar
2016-02-02 10:57 ` [PATCH 1/5] cpufreq: governor: Kill declare_show_sampling_rate_min() Viresh Kumar
2016-02-02 20:23 ` Rafael J. Wysocki
2016-02-03 2:29 ` Viresh Kumar
2016-02-02 10:57 ` [PATCH 2/5] cpufreq: governor: Create separate sysfs-ops Viresh Kumar
2016-02-02 15:47 ` Juri Lelli
2016-02-02 16:35 ` Rafael J. Wysocki
2016-02-02 17:01 ` Juri Lelli
2016-02-02 19:40 ` Rafael J. Wysocki
2016-02-02 22:21 ` Saravana Kannan
2016-02-02 23:42 ` Rafael J. Wysocki
2016-02-03 1:07 ` Rafael J. Wysocki
2016-02-03 1:32 ` Saravana Kannan
2016-02-03 1:52 ` Rafael J. Wysocki
2016-02-03 4:03 ` Saravana Kannan
2016-02-03 6:57 ` Viresh Kumar
2016-02-03 20:07 ` Saravana Kannan
2016-02-03 6:54 ` Viresh Kumar
2016-02-03 10:51 ` Juri Lelli
2016-02-03 10:55 ` Viresh Kumar [this message]
2016-02-03 20:14 ` Saravana Kannan
2016-02-03 6:51 ` Viresh Kumar
2016-02-03 6:33 ` Viresh Kumar
2016-02-02 21:23 ` Rafael J. Wysocki
2016-02-03 6:58 ` Viresh Kumar
2016-02-03 12:42 ` Rafael J. Wysocki
2016-02-03 13:21 ` Viresh Kumar
2016-02-03 13:38 ` Rafael J. Wysocki
2016-02-02 10:57 ` [PATCH 3/5] cpufreq: governor: Remove unused sysfs attribute macros Viresh Kumar
2016-02-02 21:34 ` Rafael J. Wysocki
2016-02-02 10:57 ` [PATCH 4/5] cpufreq: Don't drop rwsem before calling CPUFREQ_GOV_POLICY_EXIT Viresh Kumar
2016-02-02 21:53 ` Rafael J. Wysocki
2016-02-03 5:51 ` Viresh Kumar
2016-02-03 12:24 ` Rafael J. Wysocki
2016-02-03 13:09 ` Viresh Kumar
2016-02-02 10:57 ` [PATCH 5/5] cpufreq: Get rid of ->governor_enabled and its lock Viresh Kumar
2016-02-02 16:49 ` Juri Lelli
2016-02-03 6:05 ` Viresh Kumar
2016-02-03 11:05 ` Juri Lelli
2016-02-03 11:08 ` Viresh Kumar
2016-02-02 21:57 ` Rafael J. Wysocki
2016-02-02 11:25 ` [PATCH 0/5] cpufreq: governors: Solve the ABBA lockups Juri Lelli
2016-02-02 20:04 ` Rafael J. Wysocki
2016-02-03 2:22 ` Viresh Kumar
2016-02-03 11:37 ` Viresh Kumar
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