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From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
	Will Deacon <will@kernel.org>,
	Robin Murphy <robin.murphy@arm.com>,
	Joerg Roedel <joro@8bytes.org>, Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Bjorn Andersson <andersson@kernel.org>,
	Konrad Dybcio <konrad.dybcio@somainline.org>,
	Rob Clark <robdclark@gmail.com>
Cc: Vinod Koul <vkoul@kernel.org>,
	Sai Prakash Ranjan <quic_saipraka@quicinc.com>,
	linux-arm-kernel@lists.infradead.org,
	linux-arm-msm@vger.kernel.org, iommu@lists.linux.dev,
	devicetree@vger.kernel.org, freedreno@lists.freedesktop.org
Subject: Re: [RFC PATCH v2 04/11] dt-bindings: arm-smmu: add special case for Google Cheza platform
Date: Wed, 2 Nov 2022 16:59:03 -0400	[thread overview]
Message-ID: <fd6ae966-63a2-8f76-07dc-f1ed7ca076e1@linaro.org> (raw)
In-Reply-To: <20221102184420.534094-5-dmitry.baryshkov@linaro.org>

On 02/11/2022 14:44, Dmitry Baryshkov wrote:
> Cheza fw does not properly program the GPU aperture to allow the
> GPU to update the SMMU pagetables for context switches. The board file
> works around this by dropping the "qcom,adreno-smmu" compat string.
> Add this usecase to arm,smmu.yaml schema.
> 
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> ---


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof


  reply	other threads:[~2022-11-02 20:59 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-11-02 18:44 [RFC PATCH v2 00/11] iommu/arm-smmu-qcom: Rework Qualcomm SMMU bindings and implementation Dmitry Baryshkov
2022-11-02 18:44 ` [RFC PATCH v2 01/11] arm64: dts: qcom: msm8996: change order of SMMU clocks on this platform Dmitry Baryshkov
2022-11-02 20:55   ` Krzysztof Kozlowski
2022-11-08  4:36   ` (subset) " Bjorn Andersson
2022-11-02 18:44 ` [RFC PATCH v2 02/11] dt-bindings: arm-smmu: Add missing Qualcomm SMMU compatibles Dmitry Baryshkov
2022-11-02 18:44 ` [RFC PATCH v2 03/11] dt-bindings: arm-smmu: fix clocks/clock-names schema Dmitry Baryshkov
2022-11-02 20:56   ` Krzysztof Kozlowski
2022-11-02 20:56   ` Krzysztof Kozlowski
2022-11-02 18:44 ` [RFC PATCH v2 04/11] dt-bindings: arm-smmu: add special case for Google Cheza platform Dmitry Baryshkov
2022-11-02 20:59   ` Krzysztof Kozlowski [this message]
2022-11-02 18:44 ` [RFC PATCH v2 05/11] dt-bindings: arm-smmu: Add generic qcom,smmu-500 bindings Dmitry Baryshkov
2022-11-02 18:44 ` [RFC PATCH v2 06/11] iommu/arm-smmu-qcom: Move implementation data into match data Dmitry Baryshkov
2022-11-02 18:44 ` [RFC PATCH v2 07/11] iommu/arm-smmu-qcom: Move the qcom,adreno-smmu check into qcom_smmu_create Dmitry Baryshkov
2022-11-02 18:44 ` [RFC PATCH v2 08/11] iommu/arm-smmu-qcom: provide separate implementation for SDM845-smmu-500 Dmitry Baryshkov
2022-11-04 22:16   ` Richard Acayan
2022-11-05  0:02     ` Dmitry Baryshkov
2022-11-05  1:42       ` Richard Acayan
2022-11-02 18:44 ` [RFC PATCH v2 09/11] iommu/arm-smmu-qcom: Merge table from arm-smmu-qcom-debug into match data Dmitry Baryshkov
2022-11-02 18:44 ` [RFC PATCH v2 10/11] iommu/arm-smmu-qcom: Stop using mmu500 reset for v2 MMUs Dmitry Baryshkov
2022-11-02 18:44 ` [RFC PATCH v2 11/11] iommu/arm-smmu-qcom: Add generic qcom,smmu-500 match entry Dmitry Baryshkov
2022-11-14 14:23 ` [RFC PATCH v2 00/11] iommu/arm-smmu-qcom: Rework Qualcomm SMMU bindings and implementation Will Deacon
2022-11-14 17:07   ` Dmitry Baryshkov

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