linux-kernel - Re: [PATCH 1/3] dt-bindings: interconnect: add clocks property to enable QoS on qcs8300

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Message-ID: <3193e3e2-2b00-4c7e-a84f-86616c3666d3@oss.qualcomm.com>
Date: Mon, 22 Dec 2025 23:15:15 +0530
From: Odelu Kukatla <odelu.kukatla@....qualcomm.com>
To: Krzysztof Kozlowski <krzk@...nel.org>, Georgi Djakov <djakov@...nel.org>,
        Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>
Cc: Raviteja Laggyshetty <raviteja.laggyshetty@....qualcomm.com>,
        Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>,
        Bartosz Golaszewski <bartosz.golaszewski@...aro.org>,
        linux-arm-msm@...r.kernel.org, linux-pm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Mike Tipton <mike.tipton@....qualcomm.com>
Subject: Re: [PATCH 1/3] dt-bindings: interconnect: add clocks property to
 enable QoS on qcs8300



On 11/29/2025 3:15 PM, Krzysztof Kozlowski wrote:
> On 28/11/2025 16:01, Odelu Kukatla wrote:
>> Add 'clocks' property to enable QoS configuration. This property
>> enables the necessary clocks for QoS configuration.
>>
>> QoS configuration is essential for ensuring that latency sensitive
>> components such as CPUs and multimedia engines receive prioritized
>> access to memory and interconnect resources. This helps to manage
>> bandwidth and latency across subsystems, improving system responsiveness
>> and performance in concurrent workloads.
> 
> 
> Same problems with your previous and other commits:
> 
> Please use subject prefixes matching the subsystem. You can get them for
> example with `git log --oneline -- DIRECTORY_OR_FILE` on the directory
> your patch is touching. For bindings, the preferred subjects are
> explained here:
> https://www.kernel.org/doc/html/latest/devicetree/bindings/submitting-patches.html#i-for-patch-submitters
> 
> "on qcs8300" is redundant. Prefix defines that, so use proper prefixes.
> You do not add clocks for every interconnect...
> 

Thanks for the review and providing pointers, I’ll address the prefix
issue in v2.

> Best regards,
> Krzysztof