From: xuwei5@hisilicon•com (Wei Xu)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 3/6] arm64: dts: hisilicon: Add missing cooling device properties for CPUs
Date: Wed, 18 Jul 2018 16:32:43 +0100 [thread overview]
Message-ID: <5B4F5D9B.8070008@hisilicon.com> (raw)
In-Reply-To: <0754957a2c3842cf4e36fa27231d327fd8d6d499.1527225682.git.viresh.kumar@linaro.org>
Hi Viresh,
On 2018/5/25 6:40, Viresh Kumar wrote:
> The cooling device properties, like "#cooling-cells" and
> "dynamic-power-coefficient", should either be present for all the CPUs
> of a cluster or none. If these are present only for a subset of CPUs of
> a cluster then things will start falling apart as soon as the CPUs are
> brought online in a different order. For example, this will happen
> because the operating system looks for such properties in the CPU node
> it is trying to bring up, so that it can register a cooling device.
>
> Add such missing properties.
>
> Do minor rearrangement as well to keep ordering consistent.
>
> Signed-off-by: Viresh Kumar <viresh.kumar@linaro•org>
Thanks!
Applied to the hisilicon dt tree.
Best Regards,
Wei
next prev parent reply other threads:[~2018-07-18 15:32 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-25 5:40 [PATCH 0/6] arm64: dts: Add missing cooling device properties for CPUs Viresh Kumar
2018-05-25 5:40 ` [PATCH 1/6] arm64: dts: amlogic: " Viresh Kumar
2018-05-25 21:10 ` Olof Johansson
2018-05-26 8:37 ` Neil Armstrong
2018-05-28 11:16 ` Viresh Kumar
2018-05-28 11:13 ` Viresh Kumar
2018-06-02 8:14 ` Olof Johansson
2018-06-05 4:37 ` Viresh Kumar
2018-05-25 5:40 ` [PATCH 2/6] arm64: dts: freescale: " Viresh Kumar
2018-07-03 7:34 ` Shawn Guo
2018-07-03 8:34 ` Viresh Kumar
2018-07-03 10:08 ` Shawn Guo
2018-05-25 5:40 ` [PATCH 3/6] arm64: dts: hisilicon: " Viresh Kumar
2018-05-26 18:00 ` Wei Xu
2018-05-26 18:21 ` Wei Xu
2018-07-18 5:58 ` Viresh Kumar
2018-07-18 15:32 ` Wei Xu [this message]
2018-05-25 5:40 ` [PATCH 4/6] arm64: dts: mediatek: " Viresh Kumar
2018-07-02 16:56 ` Matthias Brugger
2018-05-25 5:40 ` [PATCH 5/6] arm64: dts: rockchip: " Viresh Kumar
2018-06-15 11:23 ` Heiko Stübner
2018-05-25 5:40 ` [PATCH 6/6] arm64: dts: socionext: " Viresh Kumar
2018-06-01 3:25 ` Masahiro Yamada
2018-06-04 7:14 ` Viresh Kumar
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