On Tuesday 04 Aug 2020 at 12:16:56 (+0530), Viresh Kumar wrote:
> On 03-08-20, 16:24, Ionela Voinescu wrote:
> > Right, cpufreq_register_driver() should check that at least one of them
> > is present
>
> > (although currently cpufreq_register_driver() will return
> > -EINVAL if .fast_switch()
On 03-08-20, 16:24, Ionela Voinescu wrote:
> Right, cpufreq_register_driver() should check that at least one of them
> is present
> (although currently cpufreq_register_driver() will return
> -EINVAL if .fast_switch() alone is present - something to be fixed).
I think it is fine as there is no
Hi Viresh,
On Thursday 30 Jul 2020 at 10:13:46 (+0530), Viresh Kumar wrote:
> On 22-07-20, 10:37, Ionela Voinescu wrote:
> > diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
> > index 3497c1cd6818..1d0b046fe8e9 100644
> > --- a/drivers/cpufreq/cpufreq.c
> > +++
On 22-07-20, 10:37, Ionela Voinescu wrote:
> diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
> index 3497c1cd6818..1d0b046fe8e9 100644
> --- a/drivers/cpufreq/cpufreq.c
> +++ b/drivers/cpufreq/cpufreq.c
> @@ -61,6 +61,9 @@ static struct cpufreq_driver *cpufreq_driver;
> static
Hi,
On Monday 27 Jul 2020 at 16:02:18 (+0200), Rafael J. Wysocki wrote:
> On Wed, Jul 22, 2020 at 11:38 AM Ionela Voinescu
> wrote:
[..]
> > +static inline
> > +void enable_cpufreq_freq_invariance(struct cpufreq_driver *driver)
> > +{
> > + if ((driver->target || driver->target_index ||
On Wed, Jul 22, 2020 at 11:38 AM Ionela Voinescu
wrote:
>
> Now that the update of the FI scale factor is done in cpufreq core for
> selected functions - target(), target_index() and fast_switch(),
> we can provide feedback to the task scheduler and architecture code
> on whether cpufreq supports
Now that the update of the FI scale factor is done in cpufreq core for
selected functions - target(), target_index() and fast_switch(),
we can provide feedback to the task scheduler and architecture code
on whether cpufreq supports FI.
For this purpose, provide error and debug messages, together
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