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>
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Родитель
fc2100eb4d
Коммит
1aaf118352
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@ -687,3 +687,6 @@ config IRQ_PER_CPU
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config IOMMU_HELPER
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def_bool (IA64_HP_ZX1 || IA64_HP_ZX1_SWIOTLB || IA64_GENERIC || SWIOTLB)
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config IOMMU_API
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def_bool (DMAR)
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@ -599,6 +599,9 @@ config SWIOTLB
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config IOMMU_HELPER
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def_bool (CALGARY_IOMMU || GART_IOMMU || SWIOTLB || AMD_IOMMU)
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config IOMMU_API
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def_bool (AMD_IOMMU || DMAR)
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config MAXSMP
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bool "Configure Maximum number of SMP Processors and NUMA Nodes"
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depends on X86_64 && SMP && DEBUG_KERNEL && EXPERIMENTAL
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@ -11,6 +11,7 @@ obj-$(CONFIG_FW_LOADER) += firmware_class.o
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obj-$(CONFIG_NUMA) += node.o
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obj-$(CONFIG_MEMORY_HOTPLUG_SPARSE) += memory.o
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obj-$(CONFIG_SMP) += topology.o
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obj-$(CONFIG_IOMMU_API) += iommu.o
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ifeq ($(CONFIG_SYSFS),y)
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obj-$(CONFIG_MODULES) += module.o
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endif
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