linux-kernel - Re: [PATCH v1] arm64: defconfig: Enable Ftrace and STM configs

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Message-ID: <1d82fda3-dad4-45f8-86c9-ce1ad88278af@quicinc.com>
Date: Tue, 24 Sep 2024 17:19:52 +0800
From: Jinlong Mao <quic_jinlmao@...cinc.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Catalin Marinas
	<catalin.marinas@....com>,
        Will Deacon <will@...nel.org>,
        Bjorn Andersson
	<quic_bjorande@...cinc.com>,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        Neil Armstrong
	<neil.armstrong@...aro.org>,
        Arnd Bergmann <arnd@...db.de>,
        'Nícolas F . R . A . Prado'
	<nfraprado@...labora.com>
CC: <linux-arm-kernel@...ts.infradead.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v1] arm64: defconfig: Enable Ftrace and STM configs



On 2024/9/20 20:48, Krzysztof Kozlowski wrote:
> On 20/09/2024 09:59, Mao Jinlong wrote:
>> Ftrace logs can be captured by STM over TMC sink path. We can enable
>> ftrace logs along with HW trace of coresight component. The timestamp
>> of ftrace logs and hw traces will be in sync which helps to debug.
>>
>> Signed-off-by: Mao Jinlong <quic_jinlmao@...cinc.com>
>> ---
>>   arch/arm64/configs/defconfig | 8 +++++++-
>>   1 file changed, 7 insertions(+), 1 deletion(-)
>>
> 
> I am pretty sure I saw this and even commented on. So you miss changelog
> and proper patch versioning... unless you duplicate someone's else work?

Thank you. I will correct the verion in next patch and add change logs.

> 
> Best regards,
> Krzysztof
>