[PATCH 0/2] SCMI performance protocol power scale interface
lukasz.luba at arm.com
Tue Dec 8 03:36:39 EST 2020
On 12/8/20 4:48 AM, Viresh Kumar wrote:
> On 07-12-20, 12:43, Viresh Kumar wrote:
>> On 24-11-20, 10:43, Lukasz Luba wrote:
>>> Hi all,
>>> The Energy Model (EM) supports power values expressed in an abstract scale
>>> via new API. The SCMI performance protocol provides the information about
>>> power scale. This patch set implements the needed interface and updates
>>> cpufreq driver to set the right scale in the EM.
>>> It is based on top of patch series adding milli-Watts flag in EM 
>>> (next-20201124 was used as a base).
>>>  https://firstname.lastname@example.org/
>>> Lukasz Luba (2):
>>> firmware: arm_scmi: Add power_scale_mw_get() interface
>>> cpufreq: arm_scmi: Discover the power scale in performance protocol
>>> drivers/cpufreq/scmi-cpufreq.c | 4 +++-
>>> drivers/firmware/arm_scmi/perf.c | 8 ++++++++
>>> include/linux/scmi_protocol.h | 1 +
>>> 3 files changed, 12 insertions(+), 1 deletion(-)
>> Acked-by: Viresh Kumar <viresh.kumar at linaro.org>
> More scmi stuff came in which I had to apply and so I applied this to
> the ARM tree.
> Rafael: I had to rebase this over one of the patches from your tree,
> which was based on rc3:
> commit c250d50fe2ce ("PM: EM: Add a flag indicating units of power values in Energy Model")
> I hope you won't rebase it any further.
> Applied. Thanks.
Thank you Viresh!
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