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ARM: dts: msm: bypass S1 dma mappings in Linux guest

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set qcom,iommu-dma = "bypass" for all gvm targets.

Change-Id: I701c197b658ca2be4fae127fb158ca58151b843a
This commit is contained in:
Venkata Rao Kakani 2021-04-08 10:13:38 +05:30 • committed by Gerrit - the friendly Code Review server
commit 0ee39cc8c5
3 changed files with 9 additions and 9 deletions
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4
qcom/sa6155p-vm.dtsi
View file

@ -436,12 +436,12 @@
&qupv3_0 {
/delete-property/ qcom,msm-bus,num-paths;
/delete-property/ qcom,msm-bus,vectors-bus-ids;
qcom,iommu-dma = "atomic";
qcom,iommu-dma = "bypass";
};
&qupv3_1 {
/delete-property/ qcom,msm-bus,num-paths;
/delete-property/ qcom,msm-bus,vectors-bus-ids;
qcom,iommu-dma = "atomic";
qcom,iommu-dma = "bypass";
};

8
qcom/sa8155-vm.dtsi
View file

@ -862,25 +862,25 @@
&qupv3_0 {
/delete-property/ qcom,msm-bus,num-paths;
/delete-property/ qcom,msm-bus,vectors-bus-ids;
qcom,iommu-dma = "atomic";
qcom,iommu-dma = "bypass";
};
&qupv3_1 {
/delete-property/ qcom,msm-bus,num-paths;
/delete-property/ qcom,msm-bus,vectors-bus-ids;
qcom,iommu-dma = "atomic";
qcom,iommu-dma = "bypass";
};
&qupv3_2 {
/delete-property/ qcom,msm-bus,num-paths;
/delete-property/ qcom,msm-bus,vectors-bus-ids;
qcom,iommu-dma = "atomic";
qcom,iommu-dma = "bypass";
};
&qupv3_3 {
/delete-property/ qcom,msm-bus,num-paths;
/delete-property/ qcom,msm-bus,vectors-bus-ids;
qcom,iommu-dma = "atomic";
qcom,iommu-dma = "bypass";
};
&pcie_rc0 {

6
qcom/sa8195-vm.dtsi
View file

@ -893,19 +893,19 @@
&qupv3_0 {
/delete-property/ qcom,msm-bus,num-paths;
/delete-property/ qcom,msm-bus,vectors-bus-ids;
qcom,iommu-dma = "atomic";
qcom,iommu-dma = "bypass";
};
&qupv3_1 {
/delete-property/ qcom,msm-bus,num-paths;
/delete-property/ qcom,msm-bus,vectors-bus-ids;
qcom,iommu-dma = "atomic";
qcom,iommu-dma = "bypass";
};
&qupv3_2 {
/delete-property/ qcom,msm-bus,num-paths;
/delete-property/ qcom,msm-bus,vectors-bus-ids;
qcom,iommu-dma = "atomic";
qcom,iommu-dma = "bypass";
};
&qupv3_3 {