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From: Jinlong Mao <quic_jinlmao@quicinc.com>
To: Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will@kernel.org>,
	Bjorn Andersson <quic_bjorande@quicinc.com>,
	Geert Uytterhoeven <geert+renesas@glider.be>,
	Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
	Neil Armstrong <neil.armstrong@linaro.org>,
	Arnd Bergmann <arnd@arndb.de>
Cc: <linux-arm-kernel@lists.infradead.org>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v5] arm64: defconfig: Enable STM protocol and source configs
Date: Tue, 17 Dec 2024 15:47:42 +0800	[thread overview]
Message-ID: <e7ca1f47-8ccd-44b4-bfdd-707a1f8aef13@quicinc.com> (raw)
In-Reply-To: <20241101084558.36948-1-quic_jinlmao@quicinc.com>



On 2024/11/1 16:45, Mao Jinlong wrote:
> STM is used for logging useful softevens from various entities.
> With STM and TMC sink enabled, there will be more buffer size to store
> the logs. STM source and STM protocol need to be configured along with
> STM device for STM function refer to Documentation/trace/stm.rst.
> CONFIG_CORESIGHT_STM is already added as module. Add Coresight STM
> source and Protocol configs as module so that STM functions can be
> used.
> 
> Signed-off-by: Mao Jinlong <quic_jinlmao@quicinc.com>
> ---
> Changes in v5:
> - Update commit message.
> 
> Changes in v4:
> - Remove Ftrace config.
> 
> Changes in v3:
> - update commit message.
> 
> Changes in v2:
> - select ftrace config explicitly.
>   arch/arm64/configs/defconfig | 5 +++++
>   1 file changed, 5 insertions(+)

Gentle reminder for the review.

> 
> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
> index 5fdbfea7a5b2..ac11cd1a7c06 100644
> --- a/arch/arm64/configs/defconfig
> +++ b/arch/arm64/configs/defconfig
> @@ -1599,6 +1599,11 @@ CONFIG_NVMEM_SNVS_LPGPR=y
>   CONFIG_NVMEM_SPMI_SDAM=m
>   CONFIG_NVMEM_SUNXI_SID=y
>   CONFIG_NVMEM_UNIPHIER_EFUSE=y
> +CONFIG_STM_PROTO_BASIC=m
> +CONFIG_STM_PROTO_SYS_T=m
> +CONFIG_STM_DUMMY=m
> +CONFIG_STM_SOURCE_CONSOLE=m
> +CONFIG_STM_SOURCE_HEARTBEAT=m
>   CONFIG_FPGA=y
>   CONFIG_FPGA_MGR_ALTERA_CVP=m
>   CONFIG_FPGA_MGR_STRATIX10_SOC=m




  reply	other threads:[~2024-12-17  7:48 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-11-01  8:45 Mao Jinlong
2024-12-17  7:47 ` Jinlong Mao [this message]
2024-12-17  8:11   ` Krzysztof Kozlowski

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