linux-kernel - Re: [PATCH 1/2] arm64: dts: qcom: sm8550: Add dma-coherent property

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Message-ID: <918d1d55-e95a-4b00-af59-7b5d7057b9fb@linaro.org>
Date: Thu, 25 Jan 2024 17:38:27 +0100
From: Konrad Dybcio <konrad.dybcio@...aro.org>
To: Ling Xu <quic_lxu5@...cinc.com>, andersson@...nel.org,
 robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org
Cc: quic_kuiw@...cinc.com, quic_ekangupt@...cinc.com, kernel@...cinc.com,
 linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] arm64: dts: qcom: sm8550: Add dma-coherent property



On 1/25/24 11:24, Ling Xu wrote:
> Add dma-coherent property to fastRPC context bank nodes to pass dma
> sequence test in fastrpc sanity test, ensure that data integrity is
> maintained during DMA operations.
> 
> Signed-off-by: Ling Xu <quic_lxu5@...cinc.com>
> ---

How can we replicate this validation?

Konrad