On Thursday 31 Jan 2019 at 12:56:33 (+0530), Viresh Kumar wrote:
> On 30-01-19, 17:05, Quentin Perret wrote:
> > +static int __maybe_unused _get_cpu_power(unsigned long *mW, unsigned long
> > *kHz,
> > +int cpu)
> > +{
> > + struct device *cpu_dev;
> > +
Hi Matthias,
On Wednesday 30 Jan 2019 at 11:07:03 (-0800), Matthias Kaehlcke wrote:
> > diff --git a/drivers/opp/of.c b/drivers/opp/of.c
> > index 06f0f632ec47..4c8bf172e9ed 100644
> > --- a/drivers/opp/of.c
> > +++ b/drivers/opp/of.c
> > @@ -20,6 +20,7 @@
> > #include
> > #include
> >
On 31-01-19, 09:34, Quentin Perret wrote:
> On Thursday 31 Jan 2019 at 12:52:09 (+0530), Viresh Kumar wrote:
> > On 30-01-19, 11:07, Matthias Kaehlcke wrote:
> > > On Wed, Jan 30, 2019 at 05:05:02PM +, Quentin Perret wrote:
> > > > +static int __maybe_unused _get_cpu_power(unsigned long *mW,
On Thursday 31 Jan 2019 at 12:52:09 (+0530), Viresh Kumar wrote:
> On 30-01-19, 11:07, Matthias Kaehlcke wrote:
> > On Wed, Jan 30, 2019 at 05:05:02PM +, Quentin Perret wrote:
> > > +static int __maybe_unused _get_cpu_power(unsigned long *mW, unsigned
> > > long *kHz,
> > > +
On 30-01-19, 17:05, Quentin Perret wrote:
> +static int __maybe_unused _get_cpu_power(unsigned long *mW, unsigned long
> *kHz,
> + int cpu)
> +{
> + struct device *cpu_dev;
> + struct dev_pm_opp *opp;
> + struct device_node *np;
> + unsigned
On 30-01-19, 11:07, Matthias Kaehlcke wrote:
> On Wed, Jan 30, 2019 at 05:05:02PM +, Quentin Perret wrote:
> > +static int __maybe_unused _get_cpu_power(unsigned long *mW, unsigned long
> > *kHz,
> > +int cpu)
>
> why __maybe_unused?
Yeah, it isn't
Hi Quentin,
On Wed, Jan 30, 2019 at 05:05:02PM +, Quentin Perret wrote:
> The Energy Model (EM) framework provides an API to let drivers register
> the active power of CPUs. The drivers are expected to provide a callback
> method which estimates the power consumed by a CPU at each available
>
The Energy Model (EM) framework provides an API to let drivers register
the active power of CPUs. The drivers are expected to provide a callback
method which estimates the power consumed by a CPU at each available
performance levels. How exactly this should be implemented, however,
depends on the
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