From: Lukasz Luba <lukasz.luba@arm.com>
To: Sudeep Holla <sudeep.holla@arm.com>
Cc: linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org,
daniel.lezcano@linaro.org, amitk@kernel.org, rui.zhang@intel.com,
viresh.kumar@linaro.org, rafael@kernel.org,
dietmar.eggemann@arm.com, nm@ti.com, sboyd@kernel.org,
cristian.marussi@arm.com, matthias.bgg@gmail.com,
linux-mediatek@lists.infradead.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 3/4] firmware: arm_scmi: Get detailed power scale from perf
Date: Thu, 23 Jun 2022 08:50:03 +0100 [thread overview]
Message-ID: <e9dc0752-269f-bdfc-1036-17f5bfd95680@arm.com> (raw)
In-Reply-To: <20220622155322.g2idz2623nxi6mu3@bogus>
On 6/22/22 16:53, Sudeep Holla wrote:
> On Wed, Jun 22, 2022 at 03:58:01PM +0100, Lukasz Luba wrote:
>> In SCMI v3.1 the power scale can be in micro-Watts. The upper layers, e.g.
>> cpufreq and EM should handle received power values properly (upscale when
>> needed). Thus, provide an interface which allows to check what is the
>> scale for power values. The old interface allowed to distinguish between
>> bogo-Watts and milli-Watts only (which was good for older SCMI spec).
>>
>
> Assuming you will take this as a series,
>
> Acked-by: Sudeep Holla <sudeep.holla@arm.com>
>
Thanks Sudeep for the ACKs!
Regards,
Lukasz
next prev parent reply other threads:[~2022-06-23 7:50 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-22 14:57 [PATCH 0/4] Energy Model power in micro-Watts and SCMI v3.1 alignment Lukasz Luba
2022-06-22 14:57 ` [PATCH 1/4] PM: EM: convert power field to micro-Watts precision and align drivers Lukasz Luba
2022-07-05 9:09 ` Daniel Lezcano
2022-07-06 9:05 ` Lukasz Luba
2022-06-22 14:58 ` [PATCH 2/4] Documentation: EM: Switch to micro-Watts scale Lukasz Luba
2022-07-05 9:10 ` Daniel Lezcano
2022-07-06 9:06 ` Lukasz Luba
2022-06-22 14:58 ` [PATCH 3/4] firmware: arm_scmi: Get detailed power scale from perf Lukasz Luba
2022-06-22 15:53 ` Sudeep Holla
2022-06-23 7:50 ` Lukasz Luba [this message]
2022-06-22 14:58 ` [PATCH 4/4] cpufreq: scmi: Support the power scale in micro-Watts in SCMI v3.1 Lukasz Luba
2022-06-22 15:55 ` Sudeep Holla
2022-07-05 9:25 ` Daniel Lezcano
2022-07-06 9:08 ` Lukasz Luba
2022-06-29 9:49 ` [PATCH 0/4] Energy Model power in micro-Watts and SCMI v3.1 alignment Lukasz Luba
2022-06-29 9:53 ` Viresh Kumar
2022-06-29 10:00 ` Lukasz Luba
2022-06-29 10:01 ` Viresh Kumar
2022-06-29 10:21 ` Daniel Lezcano
2022-06-29 10:24 ` Lukasz Luba
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