From 562831747f6299abd481b5b00bd4fa19d5c8a259 Mon Sep 17 00:00:00 2001 From: Lu Baolu Date: Sat, 14 Jul 2018 15:46:54 +0800 Subject: iommu/vt-d: Global PASID name space This adds the system wide PASID name space for the PASID allocation. Currently we are using per IOMMU PASID name spaces which are not suitable for some use cases. For an example, one application (associated with a PASID) might talk to two physical devices simultaneously while the two devices could reside behind two different IOMMU units. Cc: Ashok Raj Cc: Jacob Pan Cc: Kevin Tian Cc: Liu Yi L Suggested-by: Ashok Raj Signed-off-by: Lu Baolu Reviewed-by: Kevin Tian Reviewed-by: Liu Yi L Reviewed-by: Peter Xu Signed-off-by: Joerg Roedel --- drivers/iommu/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/iommu/Makefile') diff --git a/drivers/iommu/Makefile b/drivers/iommu/Makefile index 1fb695854809..0a190b4b2ada 100644 --- a/drivers/iommu/Makefile +++ b/drivers/iommu/Makefile @@ -14,7 +14,7 @@ obj-$(CONFIG_AMD_IOMMU_V2) += amd_iommu_v2.o obj-$(CONFIG_ARM_SMMU) += arm-smmu.o obj-$(CONFIG_ARM_SMMU_V3) += arm-smmu-v3.o obj-$(CONFIG_DMAR_TABLE) += dmar.o -obj-$(CONFIG_INTEL_IOMMU) += intel-iommu.o +obj-$(CONFIG_INTEL_IOMMU) += intel-iommu.o intel-pasid.o obj-$(CONFIG_INTEL_IOMMU_SVM) += intel-svm.o obj-$(CONFIG_IPMMU_VMSA) += ipmmu-vmsa.o obj-$(CONFIG_IRQ_REMAP) += intel_irq_remapping.o irq_remapping.o -- cgit