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authorJoerg Roedel <joerg.roedel@amd.com>2008-11-26 11:25:13 -0500
committerJoerg Roedel <joerg.roedel@amd.com>2009-01-03 08:10:09 -0500
commit1aaf118352b85bb359ce28070bcc478f659a7031 (patch)
tree101fe9b227c81576d735fedbf4533ce60343ad29 /arch/ia64
parentfc2100eb4d0960b56c2c705a97941c08fb1c0fd4 (diff)
select IOMMU_API when DMAR and/or AMD_IOMMU is selected
These two IOMMUs can implement the current version of this API. So select the API if one or both of these IOMMU drivers is selected. Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'arch/ia64')
-rw-r--r--arch/ia64/Kconfig3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 7fa8f615ba6e..3d31636cbafb 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -687,3 +687,6 @@ config IRQ_PER_CPU
687 687
688config IOMMU_HELPER 688config IOMMU_HELPER
689 def_bool (IA64_HP_ZX1 || IA64_HP_ZX1_SWIOTLB || IA64_GENERIC || SWIOTLB) 689 def_bool (IA64_HP_ZX1 || IA64_HP_ZX1_SWIOTLB || IA64_GENERIC || SWIOTLB)
690
691config IOMMU_API
692 def_bool (DMAR)