On Tue, Dec 19, 2017 at 09:21:52PM +1100, Balbir Singh wrote:
> On Tue, Dec 19, 2017 at 8:20 PM, Gautham R Shenoy
> wrote:
> > Hi Viresh,
> > On Mon, Dec 18, 2017 at 01:59:35PM +0530, Viresh Kumar wrote:
> >> On 18-12-17, 10:41, Abhishek wrote:
> >> > We need to do it in this way as the current im
On Tue, Dec 19, 2017 at 8:20 PM, Gautham R Shenoy
wrote:
> Hi Viresh,
> On Mon, Dec 18, 2017 at 01:59:35PM +0530, Viresh Kumar wrote:
>> On 18-12-17, 10:41, Abhishek wrote:
>> > We need to do it in this way as the current implementation takes the max of
>> > the PMSR of the cores. Thus, when the f
Hi Viresh,
On Mon, Dec 18, 2017 at 01:59:35PM +0530, Viresh Kumar wrote:
> On 18-12-17, 10:41, Abhishek wrote:
> > We need to do it in this way as the current implementation takes the max of
> > the PMSR of the cores. Thus, when the frequency is required to be ramped up,
> > it suffices to write to
On 18-12-17, 10:41, Abhishek wrote:
> We need to do it in this way as the current implementation takes the max of
> the PMSR of the cores. Thus, when the frequency is required to be ramped up,
> it suffices to write to just the local PMSR, but when the frequency is to be
> ramped down, if we don't
On 12/14/2017 10:12 AM, Viresh Kumar wrote:
+ Gautham,
@Gautham: Can you please help reviewing this one ?
On 13-12-17, 13:49, Abhishek Goel wrote:
@@ -693,6 +746,8 @@ static int powernv_cpufreq_target_index(struct
cpufreq_policy *policy,
{
struct powernv_smp_call_data freq_data;
+ Gautham,
@Gautham: Can you please help reviewing this one ?
On 13-12-17, 13:49, Abhishek Goel wrote:
> @@ -693,6 +746,8 @@ static int powernv_cpufreq_target_index(struct
> cpufreq_policy *policy,
> {
> struct powernv_smp_call_data freq_data;
> unsigned int cur_msec, gpstate_idx;
>
Frequency-domain indicates group of CPUs that would share same frequency.
It is detected using device-tree node "frequency-domain-indicator".
frequency-domain-indicator is a bitmask which will have different value
depending upon the generation of the processor.
CPUs of the same chip for which the
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