linux-kernel - Re: [PATCH 1/2] PCI: dwc: Correct iATU index increment for MSG TLP region

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Message-ID: <alpine.DEB.2.21.2512041311510.49654@angie.orcam.me.uk>
Date: Thu, 4 Dec 2025 13:12:53 +0000 (GMT)
From: "Maciej W. Rozycki" <macro@...am.me.uk>
To: Krishna Chaitanya Chundru <krishna.chundru@....qualcomm.com>
cc: Jingoo Han <jingoohan1@...il.com>, Manivannan Sadhasivam <mani@...nel.org>, 
    Lorenzo Pieralisi <lpieralisi@...nel.org>, 
    Krzysztof Wilczyński <kwilczynski@...nel.org>, 
    Rob Herring <robh@...nel.org>, Bjorn Helgaas <bhelgaas@...gle.com>, 
    Frank Li <Frank.Li@....com>, linux-pci@...r.kernel.org, 
    linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH 1/2] PCI: dwc: Correct iATU index increment for MSG TLP
 region

On Wed, 3 Dec 2025, Krishna Chaitanya Chundru wrote:

> Fix this by incrementing i before assigning it to msg_atu_index so
> that the MSG TLP region uses a dedicated iATU entry.

Tested-by: Maciej W. Rozycki <macro@...am.me.uk>

  Maciej