From mboxrd@z Thu Jan 1 00:00:00 1970 From: viresh.kumar@linaro.org (Viresh Kumar) Date: Mon, 4 Jun 2018 12:44:35 +0530 Subject: [PATCH 6/6] arm64: dts: socionext: Add missing cooling device properties for CPUs In-Reply-To: References: <744f4c0a9a6f0d3acfc36e49ef62f17f53831b3b.1527225682.git.viresh.kumar@linaro.org> Message-ID: <20180604071435.moiw5t44yn3wvrvo@vireshk-i7> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 01-06-18, 12:25, Masahiro Yamada wrote: > 2018-05-25 14:40 GMT+09:00 Viresh Kumar : > > 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. > > > > Signed-off-by: Viresh Kumar > > > Applied to linux-uniphier. > > I had already sent a PR for v4.18-rc1 before I received this patch. > Please wait for v4.19-rc1. Sure, no hurry. Though I thought this kind of fixes can go in 4.18-rc2 as well, isn't it ? -- viresh