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Searched refs:iommufd_ioas (Results 1 – 8 of 8) sorted by relevance

/linux/drivers/iommu/iommufd/
H A Dvfio_compat.c15 static struct iommufd_ioas *get_compat_ioas(struct iommufd_ctx *ictx) in get_compat_ioas()
17 struct iommufd_ioas *ioas = ERR_PTR(-ENODEV); in get_compat_ioas()
38 struct iommufd_ioas *ioas; in iommufd_vfio_compat_ioas_get_id()
82 struct iommufd_ioas *ioas = NULL; in iommufd_vfio_compat_ioas_create()
126 struct iommufd_ioas *ioas; in iommufd_vfio_ioas()
166 struct iommufd_ioas *ioas; in iommufd_vfio_map_dma()
210 struct iommufd_ioas *ioas; in iommufd_vfio_unmap_dma()
259 struct iommufd_ioas *ioas; in iommufd_vfio_cc_iommu()
313 struct iommufd_ioas *ioas = NULL; in iommufd_vfio_set_iommu()
351 static unsigned long iommufd_get_pagesizes(struct iommufd_ioas *ioas) in iommufd_get_pagesizes()
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H A Dioas.c15 struct iommufd_ioas *ioas = container_of(obj, struct iommufd_ioas, obj); in iommufd_ioas_destroy()
24 struct iommufd_ioas *iommufd_ioas_alloc(struct iommufd_ctx *ictx) in iommufd_ioas_alloc()
26 struct iommufd_ioas *ioas; in iommufd_ioas_alloc()
41 struct iommufd_ioas *ioas; in iommufd_ioas_alloc_ioctl()
70 struct iommufd_ioas *ioas; in iommufd_ioas_iova_ranges()
151 struct iommufd_ioas *ioas; in iommufd_ioas_allow_iovas()
208 struct iommufd_ioas *ioas; in iommufd_ioas_map_file()
248 struct iommufd_ioas *ioas; in iommufd_ioas_map()
286 struct iommufd_ioas *src_ioas; in iommufd_ioas_copy()
287 struct iommufd_ioas *dst_ioas; in iommufd_ioas_copy()
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H A Diommufd_private.h58 struct iommufd_ioas *vfio_ioas;
325 struct iommufd_ioas {
332 static inline struct iommufd_ioas *iommufd_get_ioas(struct iommufd_ctx *ictx,
336 struct iommufd_ioas, obj); in iommufd_get_ioas()
339 struct iommufd_ioas *iommufd_ioas_alloc(struct iommufd_ctx *ictx);
360 * owned page tables will be associated with an iommufd_ioas that provides the
372 struct iommufd_ioas *ioas;
376 /* Head at iommufd_ioas::hwpt_list */
437 iommufd_hwpt_paging_alloc(struct iommufd_ctx *ictx, struct iommufd_ioas *ioas,
513 struct iommufd_ioas *ioa
326 struct iommufd_ioas { global() struct
333 hwpt_listiommufd_ioas iommufd_get_ioas() argument
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H A Ddevice.c864 struct iommufd_ioas *ioas, u32 *pt_id, in iommufd_device_auto_get_domain()
963 struct iommufd_ioas *ioas = in iommufd_device_change_pt()
964 container_of(pt_obj, struct iommufd_ioas, obj); in iommufd_device_change_pt()
1072 struct iommufd_ioas *new_ioas) in iommufd_access_change_ioas()
1075 struct iommufd_ioas *cur_ioas = access->ioas; in iommufd_access_change_ioas()
1120 struct iommufd_ioas *ioas = iommufd_get_ioas(access->ictx, id); in iommufd_access_change_ioas_id()
1254 struct iommufd_ioas *ioas) in iommufd_access_attach_internal()
1303 struct iommufd_ioas *ioas = in iommufd_access_notify_unmap()
1304 container_of(iopt, struct iommufd_ioas, iopt); in iommufd_access_notify_unmap()
H A Dmain.c259 if (ictx->vfio_ioas == container_of(obj, struct iommufd_ioas, obj)) in iommufd_object_remove()
H A Dselftest.c102 struct iommufd_ioas *ioas; in iommufd_test_syz_conv_iova_id()
1188 struct iommufd_ioas *ioas; in iommufd_test_add_reserved()
/linux/tools/testing/selftests/iommu/
H A Diommufd.c336 FIXTURE(iommufd_ioas) in FIXTURE() argument
347 FIXTURE_VARIANT(iommufd_ioas) in FIXTURE_VARIANT() argument
354 FIXTURE_SETUP(iommufd_ioas) in FIXTURE_SETUP() argument
384 FIXTURE_TEARDOWN(iommufd_ioas) in FIXTURE_TEARDOWN() argument
390 FIXTURE_VARIANT_ADD(iommufd_ioas, no_domain) in FIXTURE_VARIANT_ADD() argument
394 FIXTURE_VARIANT_ADD(iommufd_ioas, mock_domain) in FIXTURE_VARIANT_ADD() argument
400 FIXTURE_VARIANT_ADD(iommufd_ioas, two_mock_domain) in FIXTURE_VARIANT_ADD() argument
405 FIXTURE_VARIANT_ADD(iommufd_ioas, mock_domain_limit) in FIXTURE_VARIANT_ADD() argument
411 TEST_F(iommufd_ioas, ioas_auto_destroy) in TEST_F() argument
415 TEST_F(iommufd_ioas, ioas_destroy) in TEST_F() argument
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/linux/Documentation/userspace-api/
H A Diommufd.rst276 - iommufd_ioas for IOMMUFD_OBJ_IOAS.
303 iommufd_ioas serves as the metadata datastructure to manage how IOVA ranges are
329 iommufd_ioas is shareable between subsystems, e.g. VFIO and VDPA, as long as