Messages in this thread | | | Date | Fri, 3 Apr 2020 10:18:18 -0700 | From | Matthias Kaehlcke <> | Subject | Re: [PATCH v5 3/5] thermal: devfreq_cooling: Use PM QoS to set frequency limits |
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Hi Daniel,
On Fri, Apr 03, 2020 at 06:43:20PM +0200, Daniel Lezcano wrote: > On 18/03/2020 12:45, Lukasz Luba wrote: > > From: Matthias Kaehlcke <mka@chromium.org> > > > > Now that devfreq supports limiting the frequency range of a device > > through PM QoS make use of it instead of disabling OPPs that should > > not be used. > > > > The switch from disabling OPPs to PM QoS introduces a subtle behavioral > > change in case of conflicting requests (min > max): PM QoS gives > > precedence to the MIN_FREQUENCY request, while higher OPPs disabled > > with dev_pm_opp_disable() would override MIN_FREQUENCY. > > > > Signed-off-by: Matthias Kaehlcke <mka@chromium.org> > > Reviewed-by: Lukasz Luba <lukasz.luba@arm.com> > > Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com> > > This patch is standalone, right? If yes, I will apply it.
Yes, it is standalone, please apply
Thanks
Matthias
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