linux-kernel - Re: [PATCH 9/9] dt-bindings: PCI: qcom,pcie-x1e80100: Add missing required power-domains

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: <aQJE5kkOGh76dLvf@hovoldconsulting.com>
Date: Wed, 29 Oct 2025 17:46:30 +0100
From: Johan Hovold <johan@...nel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Cc: Lorenzo Pieralisi <lpieralisi@...nel.org>,
	Krzysztof Wilczyński <kwilczynski@...nel.org>,
	Manivannan Sadhasivam <mani@...nel.org>,
	Rob Herring <robh@...nel.org>, Bjorn Helgaas <bhelgaas@...gle.com>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Bjorn Andersson <andersson@...nel.org>,
	Abel Vesa <abel.vesa@...aro.org>, linux-arm-msm@...r.kernel.org,
	linux-pci@...r.kernel.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH 9/9] dt-bindings: PCI: qcom,pcie-x1e80100: Add missing
 required power-domains

On Wed, Oct 29, 2025 at 04:40:46PM +0100, Krzysztof Kozlowski wrote:
> Power domains should be required for PCI, so the proper SoC supplies are
> turned on.
> 
> Cc: <stable@...r.kernel.org>

I have a feeling I've pointed this out before, but these kind of binding
patches really does not seem to qualify for stable backporting (e.g.
does not "fix a real bug that bothers people").

> Fixes: 692eadd51698 ("dt-bindings: PCI: qcom: Document the X1E80100 PCIe Controller")
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
 
> +required:
> +  - power-domains
> +

Johan