From: Lorenzo Pieralisi <lpieralisi@kernel.org>
To: Johan Hovold <johan+linaro@kernel.org>
Cc: "Lorenzo Pieralisi" <lpieralisi@kernel.org>,
linux-pci@vger.kernel.org,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
"Konrad Dybcio" <konrad.dybcio@linaro.org>,
"Krzysztof Wilczyński" <kw@linux.com>,
"Rob Herring" <robh@kernel.org>,
"Bjorn Helgaas" <bhelgaas@google.com>,
devicetree@vger.kernel.org, "Andy Gross" <agross@kernel.org>,
"Bjorn Andersson" <andersson@kernel.org>,
linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] dt-bindings: PCI: qcom: Allow 'dma-coherent' property
Date: Tue, 6 Dec 2022 13:19:29 +0100 [thread overview]
Message-ID: <167032915187.72267.2258175808608397182.b4-ty@kernel.org> (raw)
In-Reply-To: <20221205094530.12883-1-johan+linaro@kernel.org>
On Mon, 5 Dec 2022 10:45:30 +0100, Johan Hovold wrote:
> Devices on some PCIe buses may be cache coherent and must be marked as
> such in the devicetree to avoid data corruption.
>
> This is specifically needed on recent Qualcomm platforms like SC8280XP.
>
>
Applied to pci/qcom, thanks!
[1/1] dt-bindings: PCI: qcom: Allow 'dma-coherent' property
https://git.kernel.org/lpieralisi/pci/c/74eac50391ce
Thanks,
Lorenzo
prev parent reply other threads:[~2022-12-06 12:19 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-05 9:45 [PATCH] dt-bindings: PCI: qcom: Allow 'dma-coherent' property Johan Hovold
2022-12-05 22:25 ` Rob Herring
2022-12-06 10:56 ` Lorenzo Pieralisi
2022-12-06 11:51 ` Johan Hovold
2022-12-06 12:19 ` Lorenzo Pieralisi [this message]
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