Commit c588072b authored Nov 24, 2020 by Tom Murphy Committed by Will Deacon Nov 25, 2020

iommu/vt-d: Convert intel iommu driver to the iommu ops



Convert the intel iommu driver to the dma-iommu api. Remove the iova
handling and reserve region code from the intel iommu driver.

Signed-off-by: Tom Murphy <murphyt7@tcd.ie>
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Tested-by: Logan Gunthorpe <logang@deltatee.com>
Link: https://lore.kernel.org/r/20201124082057.2614359-7-baolu.lu@linux.intel.com


Signed-off-by: Will Deacon <will@kernel.org>

parent c062db03

drivers/iommu/intel/Kconfig

+1 −0

Original line number	Diff line number	Diff line
		@@ -13,6 +13,7 @@ config INTEL_IOMMU
		select DMAR_TABLE
		select SWIOTLB
		select IOASID
		select IOMMU_DMA
		help
		DMA remapping (DMAR) devices support enables independent address
		translations for Direct Memory Access (DMA) from devices.

drivers/iommu/intel/iommu.c

+42 −703

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