Lines Matching refs:option
91 With this option you can enable support for AMD IOMMU hardware in
98 your BIOS for an option to enable it or if you have an IVRS ACPI
106 This option enables code in the AMD IOMMU driver to collect various
116 This option enables support for the AMD IOMMUv2 features of the IOMMU
117 hardware. Select this option if you want to use devices that support
142 Selecting this option will enable a DMAR device at boot time if
143 one is found. If this option is not selected, DMAR support can
152 option permits the IOMMU driver to set a unity map for
155 option is removed in the 2.6.32 kernel.
262 Support for Renesas IPMMU/IPMMUI. This option enables
268 allocated from the IPMMU (iova) for DMA with this option
278 This option sets IPMMU/IPMMUI address space size by