linux-kernel - Re: [PATCH v3 3/3] arm64: dts: qcom: sc7280: Add dma-coherent property for fastrpc nodes

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Message-ID: <4zl7rkdldm6j4hhmluijscbmlcfyrrpbyouf33aczbzrrv7ooi@igaigzitlofi>
Date: Tue, 20 May 2025 16:56:44 +0300
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
To: Ling Xu <quic_lxu5@...cinc.com>
Cc: cros-qcom-dts-watchers@...omium.org, andersson@...nel.org,
        konradybcio@...nel.org, robh@...nel.org, krzk+dt@...nel.org,
        conor+dt@...nel.org, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        ekansh.gupta@....qualcomm.com
Subject: Re: [PATCH v3 3/3] arm64: dts: qcom: sc7280: Add dma-coherent
 property for fastrpc nodes

On Tue, May 20, 2025 at 01:17:37PM +0530, Ling Xu wrote:
> Add dma-cherent property to fastrpc context bank nodes to ensure that
> the DMA operations for these nodes are coherent.
> 
> Signed-off-by: Ling Xu <quic_lxu5@...cinc.com>
> ---
>  arch/arm64/boot/dts/qcom/sc7280.dtsi | 15 +++++++++++++++
>  1 file changed, 15 insertions(+)

Please abstain from posting new version until concluding discussion on
the previous one (note, concluding, just responding to all the questions
is not enough). Please update internal guidelines in order to emphasize
imporance of this rule (yes, actually, please update them).

Until discussion on v2 have finished, this is NAK. 

-- 
With best wishes
Dmitry