Lines Matching full:iommu

15 	bool "IOMMU Hardware Support"
26 menu "Generic IOMMU Pagetable Support"
59 	  for 64KB pages/16MB supersections if indicated by the IOMMU driver.
73 	bool "Export IOMMU internals in DebugFS"
76 	  Allows exposure of IOMMU device internals. This option enables
77 	  the use of debugfs by IOMMU drivers as required. Devices can,
78 	  at initialization time, cause the IOMMU code to create a top-level
79 	  debug/iommu directory, and then populate a subdirectory with
83 	bool "IOMMU passthrough by default"
87 	  iommu.passthrough=on or iommu=pt through command line. If this
88 	  is enabled, you can still disable with iommu.passthrough=off
89 	  or iommu=nopt depending on the architecture.
97 # IOMMU-agnostic DMA-mapping layer
107 	bool "Freescale IOMMU support"
114 	  Freescale PAMU support. PAMU is the IOMMU present on Freescale QorIQ platforms.
118 # MSM IOMMU support
120 	bool "MSM IOMMU Support"
132 source "drivers/iommu/amd/Kconfig"
133 source "drivers/iommu/intel/Kconfig"
144 # OMAP IOMMU support
146 	bool "OMAP IOMMU Support"
150 	  The OMAP3 media platform drivers depend on iommu support,
154 	bool "Export OMAP IOMMU internals in DebugFS"
158 	  the internal state of OMAP IOMMU in debugfs.
163 	bool "Rockchip IOMMU Support"
171 	  Say Y here if you are using a Rockchip SoC that includes an IOMMU
175 	bool "Allwinner H6 IOMMU Support"
181 	  Support for the IOMMU introduced in the Allwinner H6 SoCs.
184 	bool "Tegra GART IOMMU Support"
201 	  This driver supports the IOMMU hardware (SMMU) found on NVIDIA Tegra
205 	bool "Exynos IOMMU Support"
211 	  Support for the IOMMU (System MMU) of Samsung Exynos application
219 	bool "Debugging log for Exynos IOMMU"
223 	  happens in the IOMMU driver.
225 	  Say N unless you need kernel log message for IOMMU debugging.
240 	bool "sPAPR TCE IOMMU Support"
244 	  Enables bits of IOMMU API required by VFIO. The iommu_ops
247 # ARM IOMMU support
258 	  Say Y here if your SoC includes an IOMMU device implementing
280 	  an iommu domain will report an abort back to the device and
308 	  Say Y here if your system includes an IOMMU device implementing
326 	  Support for the IOMMU API for s390 PCI devices.
329 	bool "S390 CCW IOMMU Support"
333 	  Enables bits of IOMMU API required by VFIO. The iommu_ops
337 	bool "S390 AP IOMMU Support"
341 	  Enables bits of IOMMU API required by VFIO. The iommu_ops
345 	bool "MTK IOMMU Support"
360 	bool "MTK IOMMU Version 1 (M4U gen1) Support"
375 	# Note: iommu drivers cannot (yet?) be built as modules
376 	bool "Qualcomm IOMMU Support"
382 	  Support for IOMMU on certain Qualcomm SoCs.
390 	  Stub IOMMU driver to handle IRQs as to allow Hyper-V Linux
394 	tristate "Virtio IOMMU driver"
400 	  Para-virtualised IOMMU driver with virtio.