| /OK3568_Linux_fs/kernel/include/linux/ |
| H A D | iommu.h | 48 struct iommu_group;
281 struct iommu_group *(*device_group)(struct device *dev);
448 extern struct iommu_group *iommu_group_get_by_id(int id);
494 extern int iommu_get_group_resv_regions(struct iommu_group *group,
498 struct iommu_group *group);
500 struct iommu_group *group);
501 extern struct iommu_group *iommu_group_alloc(void);
502 extern void *iommu_group_get_iommudata(struct iommu_group *group);
503 extern void iommu_group_set_iommudata(struct iommu_group *group,
506 extern int iommu_group_set_name(struct iommu_group *group, const char *name);
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| H A D | vfio.h | 60 extern struct iommu_group *vfio_iommu_group_get(struct device *dev);
61 extern void vfio_iommu_group_put(struct iommu_group *group, struct device *dev);
92 struct iommu_group *group);
94 struct iommu_group *group);
96 struct iommu_group *group,
191 extern long vfio_spapr_iommu_eeh_ioctl(struct iommu_group *group,
203 static inline long vfio_spapr_iommu_eeh_ioctl(struct iommu_group *group, in vfio_spapr_iommu_eeh_ioctl()
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| H A D | host1x.h | 22 struct iommu_group;
59 struct iommu_group *group;
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| H A D | device.h | 46 struct iommu_group;
542 struct iommu_group *iommu_group; member
613 return (dev->iommu_group != NULL); in device_iommu_mapped()
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| /OK3568_Linux_fs/kernel/drivers/iommu/ |
| H A D | iommu.c | 36 struct iommu_group { struct
59 ssize_t (*show)(struct iommu_group *group, char *buf); argument
60 ssize_t (*store)(struct iommu_group *group,
84 static int iommu_alloc_default_domain(struct iommu_group *group,
91 struct iommu_group *group);
93 struct iommu_group *group);
94 static int iommu_create_device_direct_mappings(struct iommu_group *group,
96 static struct iommu_group *iommu_group_get_for_dev(struct device *dev);
105 container_of(_kobj, struct iommu_group, kobj)
203 struct iommu_group *group; in __iommu_probe_device()
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| H A D | fsl_pamu_domain.c | 911 static struct iommu_group *get_device_iommu_group(struct device *dev) in get_device_iommu_group()
913 struct iommu_group *group; in get_device_iommu_group()
934 static struct iommu_group *get_shared_pci_device_group(struct pci_dev *pdev) in get_shared_pci_device_group()
937 struct iommu_group *group; in get_shared_pci_device_group()
959 static struct iommu_group *get_pci_device_group(struct pci_dev *pdev) in get_pci_device_group()
963 struct iommu_group *group = NULL; in get_pci_device_group()
975 if (pci_ctl->parent->iommu_group) in get_pci_device_group()
988 if (pci_ctl->parent->iommu_group) { in get_pci_device_group()
1002 static struct iommu_group *fsl_pamu_device_group(struct device *dev) in fsl_pamu_device_group()
1004 struct iommu_group *group = ERR_PTR(-ENODEV); in fsl_pamu_device_group()
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| H A D | mtk_iommu.h | 73 struct iommu_group *m4u_group[MTK_IOMMU_GROUP_MAX];
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| H A D | tegra-smmu.c | 25 struct iommu_group *group;
906 static struct iommu_group *tegra_smmu_group_get(struct tegra_smmu *smmu, in tegra_smmu_group_get()
911 struct iommu_group *grp; in tegra_smmu_group_get()
953 static struct iommu_group *tegra_smmu_device_group(struct device *dev) in tegra_smmu_device_group()
957 struct iommu_group *group; in tegra_smmu_device_group()
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| H A D | ipmmu-vmsa.c | 69 struct iommu_group *group;
880 static struct iommu_group *ipmmu_find_group(struct device *dev) in ipmmu_find_group()
883 struct iommu_group *group; in ipmmu_find_group()
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| H A D | omap-iommu.h | 83 struct iommu_group *group;
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| /OK3568_Linux_fs/kernel/drivers/vfio/ |
| H A D | vfio.c | 74 struct iommu_group *iommu_group; member
107 struct iommu_group *vfio_iommu_group_get(struct device *dev) in vfio_iommu_group_get()
109 struct iommu_group *group; in vfio_iommu_group_get()
152 void vfio_iommu_group_put(struct iommu_group *group, struct device *dev) in vfio_iommu_group_put()
188 struct iommu_group *iommu_group) in vfio_noiommu_attach_group() argument
190 return iommu_group_get_iommudata(iommu_group) == &noiommu ? 0 : -EINVAL; in vfio_noiommu_attach_group()
194 struct iommu_group *iommu_group) in vfio_noiommu_detach_group() argument
307 iommu_group_unregister_notifier(group->iommu_group, &group->nb); in vfio_group_unlock_and_free()
314 static struct vfio_group *vfio_create_group(struct iommu_group *iommu_group) in vfio_create_group() argument
332 group->iommu_group = iommu_group; in vfio_create_group()
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| H A D | vfio_iommu_type1.c | 108 struct iommu_group *iommu_group; member
156 struct iommu_group *iommu_group);
714 struct iommu_group *iommu_group, in vfio_iommu_type1_pin_pages() argument
796 group = vfio_iommu_find_iommu_group(iommu, iommu_group); in vfio_iommu_type1_pin_pages()
1689 struct iommu_group *iommu_group) in find_iommu_group() argument
1694 if (g->iommu_group == iommu_group) in find_iommu_group()
1702 struct iommu_group *iommu_group) in vfio_iommu_find_iommu_group() argument
1708 group = find_iommu_group(domain, iommu_group); in vfio_iommu_find_iommu_group()
1714 group = find_iommu_group(iommu->external_domain, iommu_group); in vfio_iommu_find_iommu_group()
1824 return iommu_group_for_each_dev(group->iommu_group, in vfio_iommu_attach_group()
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| H A D | vfio_iommu_spapr_tce.c | 33 struct iommu_group *iommu_group);
44 struct iommu_group *grp;
1241 struct iommu_group *iommu_group) in tce_iommu_attach_group() argument
1252 table_group = iommu_group_get_iommudata(iommu_group); in tce_iommu_attach_group()
1269 if (tcegrp->grp == iommu_group) { in tce_iommu_attach_group()
1271 iommu_group_id(iommu_group)); in tce_iommu_attach_group()
1279 iommu_group_id(iommu_group), in tce_iommu_attach_group()
1310 tcegrp->grp = iommu_group; in tce_iommu_attach_group()
1325 struct iommu_group *iommu_group) in tce_iommu_detach_group() argument
1335 if (tcegrp->grp == iommu_group) { in tce_iommu_detach_group()
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| H A 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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| /OK3568_Linux_fs/kernel/drivers/staging/media/tegra-vde/ |
| H A D | vde.h | 22 struct iommu_group;
47 struct iommu_group *group;
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| /OK3568_Linux_fs/kernel/virt/kvm/ |
| H A D | vfio.c | 126 static struct iommu_group *kvm_vfio_group_get_iommu_group( in kvm_vfio_group_get_iommu_group()
140 struct iommu_group *grp = kvm_vfio_group_get_iommu_group(vfio_group); in kvm_spapr_tce_release_vfio_group()
284 struct iommu_group *grp; in kvm_vfio_set_group()
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| /OK3568_Linux_fs/kernel/drivers/vfio/mdev/ |
| H A D | mdev_driver.c | 19 struct iommu_group *group; in mdev_attach_iommu()
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| /OK3568_Linux_fs/kernel/drivers/vfio/pci/ |
| H A D | vfio_pci.c | 668 struct iommu_group *iommu_group; in vfio_pci_fill_devs() local
673 iommu_group = iommu_group_get(&pdev->dev); in vfio_pci_fill_devs()
674 if (!iommu_group) in vfio_pci_fill_devs()
677 fill->devices[fill->cur].group_id = iommu_group_id(iommu_group); in vfio_pci_fill_devs()
682 iommu_group_put(iommu_group); in vfio_pci_fill_devs()
699 struct iommu_group *group; in vfio_pci_validate_devs()
2007 struct iommu_group *group; in vfio_pci_probe()
2110 vfio_iommu_group_put(pdev->dev.iommu_group, &pdev->dev); in vfio_pci_remove()
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| /OK3568_Linux_fs/kernel/drivers/video/rockchip/mpp/ |
| H A D | mpp_iommu.h | 76 struct iommu_group *group;
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| /OK3568_Linux_fs/kernel/drivers/vfio/fsl-mc/ |
| H A D | vfio_fsl_mc.c | 608 struct iommu_group *group; in vfio_fsl_mc_probe()
679 vfio_iommu_group_put(mc_dev->dev.iommu_group, dev); in vfio_fsl_mc_remove()
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| /OK3568_Linux_fs/kernel/drivers/vfio/platform/ |
| H A D | vfio_platform_common.c | 659 struct iommu_group *group; in vfio_platform_probe_common()
714 vfio_iommu_group_put(dev->iommu_group, dev); in vfio_platform_remove_common()
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| /OK3568_Linux_fs/kernel/drivers/video/rockchip/rga3/include/ |
| H A D | rga_drv.h | 162 struct iommu_group *group;
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| /OK3568_Linux_fs/kernel/arch/powerpc/kvm/ |
| H A D | book3s_64_vio.c | 69 struct iommu_group *grp) in kvm_spapr_tce_release_iommu_group()
97 struct iommu_group *grp) in kvm_spapr_tce_attach_iommu_group()
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| /OK3568_Linux_fs/kernel/arch/powerpc/include/asm/ |
| H A D | iommu.h | 198 struct iommu_group *group;
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| /OK3568_Linux_fs/kernel/drivers/iommu/amd/ |
| H A D | iommu_v2.c | 124 struct iommu_group *group; in free_device_state()
733 struct iommu_group *group; in amd_iommu_init_device()
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