linux-kernel - Re: [PATCH v2 0/2] arm64: dts: qcom: qcs6490-rb3gen2-industrial-mezzanine: Add TC9563 PCIe switch nodes

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <aciylkjxh3u5jxyklyj5tzzlidl7a7kf6nnqkmk2kg4bwi5b7d@2rrabtmfe5r6>
Date: Tue, 3 Feb 2026 20:06:54 +0200
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
To: Sushrut Shree Trivedi <sushrut.trivedi@....qualcomm.com>
Cc: Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 0/2] arm64: dts: qcom:
 qcs6490-rb3gen2-industrial-mezzanine: Add TC9563 PCIe switch nodes

On Tue, Feb 03, 2026 at 10:01:27AM +0530, Sushrut Shree Trivedi wrote:
> Add nodes for the two additional TC9563 PCIe switches present on the
> QCOM RB3Gen2 Industrial Mezzanine platform.
> 
> One of the TC9563 is connected directly to the PCIe0 root-port while
> the second TC9563 switch is connected in cascade fashion to another
> already available TC9563 switch on PCIe1 via the former's downstream
> port (DSP). The final PCIe hierarchy on the Industrial Mezz platform
> would look something like below:
> 
> ---
> Changes in v2:
> - EDITME: describe what is new in this series revision.
> - EDITME: use bulletpoints and terse descriptions.

The b4 tool should have warned you about this. Why was it ignored? Where
is the changelog?

> - Link to v1: https://lore.kernel.org/r/20260131-industrial-mezzanine-pcie-v1-0-b3c2905dd768@oss.qualcomm.com
> 
> ---
> Sushrut Shree Trivedi (2):
>       arm64: dts: qcom: qcs6490-rb3gen2-industrial-mezzanine: Add TC9563 PCIe switch node for PCIe0
>       arm64: dts: qcom: qcs6490-rb3gen2-industrial-mezzanine: Add second TC9563 PCIe switch node for PCIe1
> 
>  .../qcom/qcs6490-rb3gen2-industrial-mezzanine.dtso | 234 +++++++++++++++++++++
>  arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts       |  12 +-
>  2 files changed, 240 insertions(+), 6 deletions(-)
> ---
> base-commit: 4f938c7d3b25d87b356af4106c2682caf8c835a2
> change-id: 20260131-industrial-mezzanine-pcie-75dd851f5b04
> 
> Best regards,
> -- 
> Sushrut Shree Trivedi <sushrut.trivedi@....qualcomm.com>
> 

-- 
With best wishes
Dmitry