uapi/linux/iommufd.h

37 enum {
173  * enum iommufd_ioas_map_flags - Flags for map and copy
179 enum iommufd_ioas_map_flags {
188  * @flags: Combination of enum iommufd_ioas_map_flags
218  * @flags: Combination of enum iommufd_ioas_map_flags
267  * enum iommufd_option - ioctl(IOMMU_OPTION_RLIMIT_MODE) and
279 enum iommufd_option {
285  * enum iommufd_option_ops - ioctl(IOMMU_OPTION_OP_SET) and
290 enum iommufd_option_ops {
298  * @option_id: One of enum iommufd_option
299  * @op: One of enum iommufd_option_ops
319  * enum iommufd_vfio_ioas_op - IOMMU_VFIO_IOAS_* ioctls
324 enum iommufd_vfio_ioas_op {
335  * @op: One of enum iommufd_vfio_ioas_op
354  * enum iommufd_hwpt_alloc_flags - Flags for HWPT allocation
360 enum iommufd_hwpt_alloc_flags {
366  * enum iommu_hwpt_vtd_s1_flags - Intel VT-d stage-1 page table
372 enum iommu_hwpt_vtd_s1_flags {
381  * @flags: Combination of enum iommu_hwpt_vtd_s1_flags
394  * enum iommu_hwpt_data_type - IOMMU HWPT Data Type
398 enum iommu_hwpt_data_type {
406  * @flags: Combination of enum iommufd_hwpt_alloc_flags
411  * @data_type: One of enum iommu_hwpt_data_type
448  * enum iommu_hw_info_vtd_flags - Flags for VT-d hw_info
453 enum iommu_hw_info_vtd_flags {
460  * @flags: Combination of enum iommu_hw_info_vtd_flags
479  * enum iommu_hw_info_type - IOMMU Hardware Info Types
484 enum iommu_hw_info_type {
490  * enum iommufd_hw_capabilities
499 enum iommufd_hw_capabilities {
512  * @out_data_type: Output the iommu hardware info type as defined in the enum
515  *                    in the enum iommu_hw_capabilities.
545  * enum iommufd_hwpt_set_dirty_tracking_flags - Flags for steering dirty
549 enum iommufd_hwpt_set_dirty_tracking_flags {
556  * @flags: Combination of enum iommufd_hwpt_set_dirty_tracking_flags
572  * enum iommufd_hwpt_get_dirty_bitmap_flags - Flags for getting dirty bits
580 enum iommufd_hwpt_get_dirty_bitmap_flags {
588  * @flags: Combination of enum iommufd_hwpt_get_dirty_bitmap_flags
618  * enum iommu_hwpt_invalidate_data_type - IOMMU HWPT Cache Invalidation
622 enum iommu_hwpt_invalidate_data_type {
627  * enum iommu_hwpt_vtd_s1_invalidate_flags - Flags for Intel VT-d
633 enum iommu_hwpt_vtd_s1_invalidate_flags {
643  * @flags: Combination of enum iommu_hwpt_vtd_s1_invalidate_flags
668  * @data_type: One of enum iommu_hwpt_invalidate_data_type, defining the data