From: Lukasz Luba <lukasz.luba@arm.com>
To: linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
heiko@sntech.de, conor+dt@kernel.org, daniel.lezcano@linaro.org
Subject: Re: [PATCH] arm64: dts: rockchip: Add dynamic-power-coefficient to rk3399 GPU
Date: Thu, 7 Dec 2023 11:07:58 +0000 [thread overview]
Message-ID: <c5c6f169-e021-43c5-a478-21bfbdada554@arm.com> (raw)
In-Reply-To: <20231127081511.1911706-1-lukasz.luba@arm.com>
On 11/27/23 08:15, Lukasz Luba wrote:
> Add dynamic-power-coefficient to the GPU node. That will create Energy
> Model for the GPU based on the coefficient and OPP table information.
> It will enable mechanism such as DTMP or IPA to work with the GPU DVFS.
> In similar way the Energy Model for CPUs in rk3399 is created, so both
> are aligned in power scale. The maximum power used from this coefficient
> is 1.5W at 600MHz.
>
> Signed-off-by: Lukasz Luba <lukasz.luba@arm.com>
> ---
> arch/arm64/boot/dts/rockchip/rk3399.dtsi | 1 +
> 1 file changed, 1 insertion(+)
>
Gentle ping. What's the status of this?
next prev parent reply other threads:[~2023-12-07 11:06 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-27 8:15 [PATCH] arm64: dts: rockchip: Add dynamic-power-coefficient to rk3399 GPU Lukasz Luba
2023-11-27 9:42 ` Heiko Stübner
2023-11-27 10:00 ` Lukasz Luba
2023-11-27 10:02 ` Chen-Yu Tsai
2023-11-27 10:17 ` Lukasz Luba
2023-12-07 11:07 ` Lukasz Luba [this message]
2023-12-07 20:30 ` Heiko Stuebner
2023-12-08 7:58 ` Lukasz Luba
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=c5c6f169-e021-43c5-a478-21bfbdada554@arm.com \
--to=lukasz.luba@arm.com \
--cc=conor+dt@kernel.org \
--cc=daniel.lezcano@linaro.org \
--cc=devicetree@vger.kernel.org \
--cc=heiko@sntech.de \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-rockchip@lists.infradead.org \
--cc=robh+dt@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).