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([2a01:e34:ed2f:f020:7037:cc11:eb05:9c6a]) by smtp.googlemail.com with ESMTPSA id y2sm2755933wmy.2.2019.10.29.10.21.12 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 29 Oct 2019 10:21:13 -0700 (PDT) Subject: Re: [PATCH 2/4] thermal: stm32: fix IRQ flood on low threshold To: Joe Perches , Pascal Paillet , mcoquelin.stm32@gmail.com, alexandre.torgue@st.com, robh+dt@kernel.org, mark.rutland@arm.com, rui.zhang@intel.com, edubezval@gmail.com, amit.kucheria@verdurent.com, david.hernandezsanchez@st.com, wsa+renesas@sang-engineering.com, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, Andy Whitcroft References: <20191029164537.1561-1-p.paillet@st.com> <20191029164537.1561-3-p.paillet@st.com> <8952e975-3bad-4b7d-49ff-b74af942008c@linaro.org> From: Daniel Lezcano Openpgp: preference=signencrypt Autocrypt: addr=daniel.lezcano@linaro.org; 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linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 29/10/2019 18:15, Joe Perches wrote: > On Tue, 2019-10-29 at 18:11 +0100, Daniel Lezcano wrote: >> On 29/10/2019 17:45, Pascal Paillet wrote: >>> Fix IRQ flood on low threshold by too ways: >> >> Can you state the issue first ? >> >>> - improve temperature reading resolution, >>> - add an hysteresis to the low threshold: on low threshold interrupt, >>> it is not possible to get the temperature value that has fired the >>> interrupt. The time to acquire a new value is enough for the CPU to >>> become hotter than the current low threshold. > [] >>> Signed-off-by: Pascal Paillet >>> Change-Id: I3b63b8aab38fd651a165c4e69a2d090b3c6f5db3 >> >> Please remove the Change-Id tag. >> >> Joe, Andy? checkpatch does not see the Change-Id, is it the expected >> behavior? > > Yes. It's after a sign-off so checkpatch doesn't care. Ah, I guess it is for Gerrit but we don't want those Change-Id in the kernel history, right? -- Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog