Searched refs:iommufd_access (Results 1 – 9 of 9) sorted by relevance
| /linux-6.3-rc2/include/linux/ |
| A D | iommufd.h | 17 struct iommufd_access;
42 struct iommufd_access *
45 void iommufd_access_destroy(struct iommufd_access *access);
53 int iommufd_access_pin_pages(struct iommufd_access *access, unsigned long iova,
56 void iommufd_access_unpin_pages(struct iommufd_access *access,
58 int iommufd_access_rw(struct iommufd_access *access, unsigned long iova,
73 static inline int iommufd_access_pin_pages(struct iommufd_access *access, in iommufd_access_pin_pages()
82 static inline void iommufd_access_unpin_pages(struct iommufd_access *access, in iommufd_access_unpin_pages()
88 static inline int iommufd_access_rw(struct iommufd_access *access, unsigned long iova, in iommufd_access_rw()
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| A D | vfio.h | 22 struct iommufd_access;
59 struct iommufd_access *iommufd_access; member
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| /linux-6.3-rc2/drivers/vfio/ |
| A D | iommufd.c | 153 if (vdev->iommufd_access) { in vfio_iommufd_emulated_unbind()
154 iommufd_access_destroy(vdev->iommufd_access); in vfio_iommufd_emulated_unbind()
155 vdev->iommufd_access = NULL; in vfio_iommufd_emulated_unbind()
164 struct iommufd_access *user; in vfio_iommufd_emulated_attach_ioas()
172 vdev->iommufd_access = user; in vfio_iommufd_emulated_attach_ioas()
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| A D | vfio_main.c | 1298 if (device->iommufd_access) { in vfio_pin_pages()
1310 device->iommufd_access, ALIGN_DOWN(iova, PAGE_SIZE), in vfio_pin_pages()
1337 if (device->iommufd_access) { in vfio_unpin_pages()
1340 iommufd_access_unpin_pages(device->iommufd_access, in vfio_unpin_pages()
1375 if (device->iommufd_access) { in vfio_dma_rw()
1386 return iommufd_access_rw(device->iommufd_access, iova, data, in vfio_dma_rw()
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| /linux-6.3-rc2/drivers/iommu/iommufd/ |
| A D | device.c | 412 struct iommufd_access *access = in iommufd_access_destroy_object()
413 container_of(obj, struct iommufd_access, obj); in iommufd_access_destroy_object()
433 struct iommufd_access *
437 struct iommufd_access *access; in iommufd_access_create()
488 void iommufd_access_destroy(struct iommufd_access *access) in iommufd_access_destroy()
518 struct iommufd_access *access; in iommufd_access_notify_unmap()
544 void iommufd_access_unpin_pages(struct iommufd_access *access, in iommufd_access_unpin_pages()
606 int iommufd_access_pin_pages(struct iommufd_access *access, unsigned long iova, in iommufd_access_pin_pages()
686 int iommufd_access_rw(struct iommufd_access *access, unsigned long iova, in iommufd_access_rw()
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| A D | iommufd_private.h | 262 struct iommufd_access { struct
272 int iopt_add_access(struct io_pagetable *iopt, struct iommufd_access *access); argument
274 struct iommufd_access *access);
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| A D | io_pagetable.c | 809 struct iommufd_access *access; in iopt_check_iova_alignment()
901 struct iommufd_access *access; in iopt_calculate_iova_alignment()
1129 int iopt_add_access(struct io_pagetable *iopt, struct iommufd_access *access) in iopt_add_access()
1153 struct iommufd_access *access) in iopt_remove_access()
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| A D | selftest.c | 421 struct iommufd_access *access;
556 struct iommufd_access *access; in iommufd_test_create_access()
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| /linux-6.3-rc2/Documentation/userspace-api/ |
| A D | iommufd.rst | 138 iommufd_access object that is similar to the domain binding a physical device
155 xarray if they have been pinned through an iommufd_access.
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