linux-kernel - [PATCH 10/10] Documentation: Update Documentation for iommu.passthrough

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Message-Id: <20190814133841.7095-11-joro@8bytes.org>
Date:   Wed, 14 Aug 2019 15:38:41 +0200
From:   Joerg Roedel <joro@...tes.org>
To:     Joerg Roedel <joro@...tes.org>
Cc:     corbet@....net, tony.luck@...el.com, fenghua.yu@...el.com,
        tglx@...utronix.de, mingo@...hat.com, bp@...en8.de, hpa@...or.com,
        x86@...nel.org, linux-doc@...r.kernel.org,
        linux-ia64@...r.kernel.org, iommu@...ts.linux-foundation.org,
        linux-kernel@...r.kernel.org, Thomas.Lendacky@....com,
        Suravee.Suthikulpanit@....com, Joerg Roedel <jroedel@...e.de>
Subject: [PATCH 10/10] Documentation: Update Documentation for iommu.passthrough

From: Joerg Roedel <jroedel@...e.de>

This kernel parameter now takes also effect on X86.

Signed-off-by: Joerg Roedel <jroedel@...e.de>
---
 Documentation/admin-guide/kernel-parameters.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index 47d981a86e2f..2d5dfa46e88a 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -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.
-- 
2.17.1