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Merge branch 'for-joerg/arm-smmu/updates' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux into arm/smmu

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Joerg Roedel
2017-04-07 18:23:01 +02:00
parent a71c9a1c77 022f4e4f31
commit acf7f76b64
7 changed files with 280 additions and 128 deletions
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6
Documentation/admin-guide/kernel-parameters.txt
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@@ -1644,6 +1644,12 @@
nobypass [PPC/POWERNV]
Disable IOMMU bypass, using IOMMU for PCI devices.
iommu.passthrough=
[ARM64] Configure DMA to bypass the IOMMU by default.
Format: { "0" | "1" }
0 - Use IOMMU translation for DMA.
1 - Bypass the IOMMU for DMA.
unset - Use IOMMU translation for DMA.
io7= [HW] IO7 for Marvel based alpha systems
See comment before marvel_specify_io7 in