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Documentation: Update Documentation for iommu.passthrough 

This kernel parameter now takes also effect on X86.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
alistair/sunxi64-5.4-dsi
Joerg Roedel 2019-08-19 15:22:56 +02:00
parent 2cc13bb4f5
commit c8fb436b3b
1 changed files with 1 additions and 1 deletions
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2
Documentation/admin-guide/kernel-parameters.txt
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@ -1811,7 +1811,7 @@
synchronously.
iommu.passthrough=
[ARM64] Configure DMA to bypass the IOMMU by default.
[ARM64, X86] Configure DMA to bypass the IOMMU by default.
Format: { "0" | "1" }
0 - Use IOMMU translation for DMA.
1 - Bypass the IOMMU for DMA.