| /drivers/iommu/ |
| D | iommu.c | 46 struct iommu_group { struct
72 ssize_t (*show)(struct iommu_group *group, char *buf); argument
73 ssize_t (*store)(struct iommu_group *group,
90 static int iommu_alloc_default_domain(struct iommu_group *group,
97 struct iommu_group *group);
98 static int __iommu_group_set_domain(struct iommu_group *group,
100 static int iommu_create_device_direct_mappings(struct iommu_group *group,
102 static struct iommu_group *iommu_group_get_for_dev(struct device *dev);
103 static ssize_t iommu_group_store_type(struct iommu_group *group,
113 container_of(_kobj, struct iommu_group, kobj)
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| D | fsl_pamu_domain.c | 337 static struct iommu_group *get_device_iommu_group(struct device *dev) in get_device_iommu_group()
339 struct iommu_group *group; in get_device_iommu_group()
360 static struct iommu_group *get_shared_pci_device_group(struct pci_dev *pdev) in get_shared_pci_device_group()
363 struct iommu_group *group; in get_shared_pci_device_group()
385 static struct iommu_group *get_pci_device_group(struct pci_dev *pdev) in get_pci_device_group()
389 struct iommu_group *group = NULL; in get_pci_device_group()
401 if (pci_ctl->parent->iommu_group) in get_pci_device_group()
414 if (pci_ctl->parent->iommu_group) { in get_pci_device_group()
428 static struct iommu_group *fsl_pamu_device_group(struct device *dev) in fsl_pamu_device_group()
430 struct iommu_group *group = ERR_PTR(-ENODEV); in fsl_pamu_device_group()
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| D | apple-dart.c | 124 struct iommu_group *sid2group[DART_MAX_STREAMS];
715 static struct iommu_group *apple_dart_device_group(struct device *dev) in apple_dart_device_group()
721 struct iommu_group *group = NULL; in apple_dart_device_group()
722 struct iommu_group *res = ERR_PTR(-EINVAL); in apple_dart_device_group()
728 struct iommu_group *stream_group = in apple_dart_device_group()
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| D | ipmmu-vmsa.c | 67 struct iommu_group *group;
855 static struct iommu_group *ipmmu_find_group(struct device *dev) in ipmmu_find_group()
858 struct iommu_group *group; in ipmmu_find_group()
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| D | sprd-iommu.c | 71 struct iommu_group *group;
387 static struct iommu_group *sprd_iommu_device_group(struct device *dev) in sprd_iommu_device_group()
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| D | omap-iommu.h | 83 struct iommu_group *group;
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| D | tegra-smmu.c | 26 struct iommu_group *group;
890 static struct iommu_group *tegra_smmu_device_group(struct device *dev) in tegra_smmu_device_group()
897 struct iommu_group *grp; in tegra_smmu_device_group()
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| D | sun50i-iommu.c | 110 struct iommu_group *group;
811 static struct iommu_group *sun50i_iommu_device_group(struct device *dev) in sun50i_iommu_device_group()
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| D | mtk_iommu.c | 218 struct iommu_group *m4u_group[MTK_IOMMU_GROUP_MAX];
852 static struct iommu_group *mtk_iommu_device_group(struct device *dev) in mtk_iommu_device_group()
856 struct iommu_group *group; in mtk_iommu_device_group()
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| D | rockchip-iommu.c | 115 struct iommu_group *group;
1128 static struct iommu_group *rk_iommu_device_group(struct device *dev) in rk_iommu_device_group()
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| D | omap-iommu.c | 1721 static struct iommu_group *omap_iommu_device_group(struct device *dev) in omap_iommu_device_group()
1724 struct iommu_group *group = ERR_PTR(-EINVAL); in omap_iommu_device_group()
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| /drivers/vfio/ |
| D | vfio_main.c | 145 __vfio_group_get_from_iommu(struct iommu_group *iommu_group) in __vfio_group_get_from_iommu() argument
154 if (group->iommu_group == iommu_group) { in __vfio_group_get_from_iommu()
163 vfio_group_get_from_iommu(struct iommu_group *iommu_group) in vfio_group_get_from_iommu() argument
168 group = __vfio_group_get_from_iommu(iommu_group); in vfio_group_get_from_iommu()
179 WARN_ON(group->iommu_group); in vfio_group_release()
184 static struct vfio_group *vfio_group_alloc(struct iommu_group *iommu_group, in vfio_group_alloc() argument
211 group->iommu_group = iommu_group; in vfio_group_alloc()
213 iommu_group_ref_get(iommu_group); in vfio_group_alloc()
220 static struct vfio_group *vfio_create_group(struct iommu_group *iommu_group, in vfio_create_group() argument
227 group = vfio_group_alloc(iommu_group, type); in vfio_create_group()
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| D | vfio.h | 13 struct iommu_group;
52 struct iommu_group *iommu_group; member
81 struct iommu_group *group,
84 struct iommu_group *group);
86 struct iommu_group *group,
99 struct iommu_group *group);
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| D | container.c | 63 struct iommu_group *iommu_group, enum vfio_group_type type) in vfio_noiommu_attach_group() argument
69 struct iommu_group *iommu_group) in vfio_noiommu_detach_group() argument
249 ret = driver->ops->attach_group(data, group->iommu_group, in __vfio_container_attach_groups()
260 driver->ops->detach_group(data, group->iommu_group); in __vfio_container_attach_groups()
448 ret = iommu_group_claim_dma_owner(group->iommu_group, group); in vfio_container_attach_group()
456 group->iommu_group, in vfio_container_attach_group()
461 group->iommu_group); in vfio_container_attach_group()
492 group->iommu_group); in vfio_group_detach_container()
495 iommu_group_release_dma_owner(group->iommu_group); in vfio_group_detach_container()
574 group->iommu_group, iova, in vfio_pin_pages()
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| D | vfio_iommu_type1.c | 116 struct iommu_group *iommu_group; member
163 struct iommu_group *iommu_group);
854 struct iommu_group *iommu_group, in vfio_iommu_type1_pin_pages() argument
966 group = vfio_iommu_find_iommu_group(iommu, iommu_group); in vfio_iommu_type1_pin_pages()
1943 struct iommu_group *iommu_group) in find_iommu_group() argument
1948 if (g->iommu_group == iommu_group) in find_iommu_group()
1957 struct iommu_group *iommu_group) in vfio_iommu_find_iommu_group() argument
1963 group = find_iommu_group(domain, iommu_group); in vfio_iommu_find_iommu_group()
1969 if (group->iommu_group == iommu_group) in vfio_iommu_find_iommu_group()
2238 struct iommu_group *iommu_group, enum vfio_group_type type) in vfio_iommu_type1_attach_group() argument
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| D | vfio_iommu_spapr_tce.c | 34 struct iommu_group *iommu_group);
45 struct iommu_group *grp;
1241 struct iommu_group *iommu_group, enum vfio_group_type type) in tce_iommu_attach_group() argument
1255 table_group = iommu_group_get_iommudata(iommu_group); in tce_iommu_attach_group()
1275 if (tcegrp->grp == iommu_group) { in tce_iommu_attach_group()
1277 iommu_group_id(iommu_group)); in tce_iommu_attach_group()
1285 iommu_group_id(iommu_group), in tce_iommu_attach_group()
1316 tcegrp->grp = iommu_group; in tce_iommu_attach_group()
1331 struct iommu_group *iommu_group) in tce_iommu_detach_group() argument
1341 if (tcegrp->grp == iommu_group) { in tce_iommu_detach_group()
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| D | vfio_spapr_eeh.c | 31 long vfio_spapr_iommu_eeh_ioctl(struct iommu_group *group, in vfio_spapr_iommu_eeh_ioctl()
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| /drivers/media/platform/nvidia/tegra-vde/ |
| D | vde.h | 46 struct iommu_group;
115 struct iommu_group *group;
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| /drivers/vfio/pci/ |
| D | vfio_pci_core.c | 776 struct iommu_group *iommu_group; in vfio_pci_fill_devs() local
781 iommu_group = iommu_group_get(&pdev->dev); in vfio_pci_fill_devs()
782 if (!iommu_group) in vfio_pci_fill_devs()
785 fill->devices[fill->cur].group_id = iommu_group_id(iommu_group); in vfio_pci_fill_devs()
790 iommu_group_put(iommu_group); in vfio_pci_fill_devs()
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| /drivers/iommu/amd/ |
| D | iommu_v2.c | 114 struct iommu_group *group; in free_device_state()
734 struct iommu_group *group; in amd_iommu_init_device()
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| D | amd_iommu_types.h | 773 struct iommu_group *group;
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| /drivers/gpu/host1x/ |
| D | dev.h | 135 struct iommu_group *group;
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| /drivers/iommu/arm/arm-smmu/ |
| D | arm-smmu.h | 263 struct iommu_group *group;
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| D | arm-smmu.c | 1450 static struct iommu_group *arm_smmu_device_group(struct device *dev) in arm_smmu_device_group()
1455 struct iommu_group *group = NULL; in arm_smmu_device_group()
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| /drivers/iommu/intel/ |
| D | debugfs.c | 366 struct iommu_group *group; in show_device_domain_translation()
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