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authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2008-07-10 09:50:50 +0900
committerIngo Molnar <mingo@elte.hu>2008-07-10 10:43:27 +0200
commit18b743dc948aaddc46258b73f17bdec2ee4019ee (patch)
tree9bce3cb48dc1ab8939433d78707ef675f6d4e21c
parente93be88d7ec9d183c1cca51eabe040c051cdb687 (diff)
x86, AMD IOMMU: clean up Kconfig entry
AMD_IOMMU should depend on IOMMU_HELPER since they are the IOMMU helper functions. SWIOTLB requires IOMMU_HELPER so declaring that AMD_IOMMU depends on SWIOTLB properly fixes the problems. Signed-off-by: Ingo Molnar <mingo@elte.hu>
-rw-r--r--arch/x86/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index bb0c0d0f6db..c70d8867800 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -575,7 +575,7 @@ config SWIOTLB
3 GB of memory. If unsure, say Y.
config IOMMU_HELPER
- def_bool (CALGARY_IOMMU || GART_IOMMU || SWIOTLB)
+ def_bool (CALGARY_IOMMU || GART_IOMMU || SWIOTLB || AMD_IOMMU)
config MAXSMP
bool "Configure Maximum number of SMP Processors and NUMA Nodes"
depends on X86_64 && SMP