| From | Joerg Roedel <> | Subject | [PATCH 01/34] AMD IOMMU: add Kconfig entry | Date | Thu, 26 Jun 2008 21:27:37 +0200 |
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This patch adds the Kconfig entry for the AMD IOMMU driver.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com> --- arch/x86/Kconfig | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index e0edaaa..5a82f18 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -549,6 +549,13 @@ config CALGARY_IOMMU_ENABLED_BY_DEFAULT Calgary anyway, pass 'iommu=calgary' on the kernel command line. If unsure, say Y. +config AMD_IOMMU + bool "AMD IOMMU support" + select SWIOTL + depends on X86_64 && PCI + help + Select this to get support for AMD IOMMU hardware in your system. + # need this always selected by IOMMU for the VIA workaround config SWIOTLB bool -- 1.5.3.7
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