From: Viresh Kumar <viresh.kumar@linaro.org>
To: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: linaro-kernel@lists.linaro.org, linux-pm@vger.kernel.org,
preeti.lkml@gmail.com, open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH V2 6/9] cpufreq: ondemand: queue work for policy->cpus together
Date: Tue, 8 Sep 2015 07:43:09 +0530 [thread overview]
Message-ID: <20150908021309.GC26760@linux> (raw)
In-Reply-To: <20150908021101.GA26760@linux>
On 08-09-15, 07:41, Viresh Kumar wrote:
> > > next_sampling = jiffies + usecs_to_jiffies(new_rate);
> > > appointed_at = dbs_info->cdbs.dwork.timer.expires;
> >
> > For that to work we always need to do stuff for policy->cpus in sync.
> > Do we?
>
> Hmm, we are not in 100% sync for sure. Will check that again.
On the other hand, if we decide to apply 7/9 as well, then this is
anyway going to get removed :)
--
viresh
next prev parent reply other threads:[~2015-09-08 2:13 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-27 12:28 [PATCH V2 0/9] CPUFreq: governors: further cleanups Viresh Kumar
2015-07-27 12:28 ` [PATCH V2 1/9] cpufreq: Use __func__ to print function's name Viresh Kumar
2015-09-07 23:42 ` Rafael J. Wysocki
2015-07-27 12:28 ` [PATCH V2 2/9] cpufreq: conservative: remove 'enable' field Viresh Kumar
2015-09-08 0:17 ` Rafael J. Wysocki
2015-09-08 1:33 ` Viresh Kumar
2015-09-08 1:40 ` [PATCH V3 " Viresh Kumar
2015-07-27 12:28 ` [PATCH V2 3/9] cpufreq: ondemand: only queue canceled works from update_sampling_rate() Viresh Kumar
2015-09-08 1:11 ` Rafael J. Wysocki
2015-09-08 1:58 ` Viresh Kumar
2015-09-09 1:06 ` Rafael J. Wysocki
2015-09-09 2:30 ` Viresh Kumar
2015-09-09 20:10 ` Rafael J. Wysocki
2015-07-27 12:28 ` [PATCH V2 4/9] cpufreq: governor: Drop __gov_queue_work() Viresh Kumar
2015-09-08 1:15 ` Rafael J. Wysocki
2015-09-08 2:00 ` Viresh Kumar
2015-09-09 1:04 ` Rafael J. Wysocki
2015-07-27 12:28 ` [PATCH V2 5/9] cpufreq: ondemand: Drop unnecessary locks from update_sampling_rate() Viresh Kumar
2015-07-27 12:28 ` [PATCH V2 6/9] cpufreq: ondemand: queue work for policy->cpus together Viresh Kumar
2015-09-08 1:33 ` Rafael J. Wysocki
2015-09-08 2:11 ` Viresh Kumar
2015-09-08 2:13 ` Viresh Kumar [this message]
2015-07-27 12:28 ` [PATCH V2 7/9] cpufreq: ondemand: update sampling rate immidiately Viresh Kumar
2015-07-27 12:28 ` [PATCH V2 8/9] cpufreq: governor: Quit work-handlers early if governor is stopped Viresh Kumar
2015-07-27 12:28 ` [PATCH V2 9/9] cpufreq: Get rid of ->governor_enabled and its lock Viresh Kumar
2015-09-03 4:44 ` [PATCH V2 0/9] CPUFreq: governors: further cleanups Viresh Kumar
2015-09-04 14:47 ` Rafael J. Wysocki
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