| /linux-master/drivers/vfio/ |
| H A D | vfio_iommu_spapr_tce.c | 242 struct iommu_table_group *table_group; local
282 table_group = iommu_group_get_iommudata(tcegrp->grp);
283 if (!table_group)
286 if (!table_group->tce32_size)
293 locked = table_group->tce32_size >> PAGE_SHIFT;
608 struct iommu_table_group *table_group,
617 table_size = table_group->ops->get_table_size(page_shift, window_size,
626 ret = table_group->ops->create_table(table_group, num,
649 struct iommu_table_group *table_group; local
607 tce_iommu_create_table(struct tce_container *container, struct iommu_table_group *table_group, int num, __u32 page_shift, __u64 window_size, __u32 levels, struct iommu_table **ptbl) argument
712 struct iommu_table_group *table_group = NULL; local
753 struct iommu_table_group *table_group; local
860 struct iommu_table_group *table_group; local
1190 tce_iommu_release_ownership(struct tce_container *container, struct iommu_table_group *table_group) argument
1205 tce_iommu_take_ownership(struct tce_container *container, struct iommu_table_group *table_group) argument
1236 struct iommu_table_group *table_group; local
1316 struct iommu_table_group *table_group; local
[all...] |
| /linux-master/arch/powerpc/include/asm/ |
| H A D | iommu.h | 169 long (*create_table)(struct iommu_table_group *table_group,
175 long (*set_window)(struct iommu_table_group *table_group,
178 long (*unset_window)(struct iommu_table_group *table_group,
181 long (*take_ownership)(struct iommu_table_group *table_group);
183 void (*release_ownership)(struct iommu_table_group *table_group);
189 struct iommu_table_group *table_group; member in struct:iommu_table_group_link
207 extern void iommu_register_group(struct iommu_table_group *table_group,
209 extern int iommu_add_device(struct iommu_table_group *table_group,
223 static inline void iommu_register_group(struct iommu_table_group *table_group, argument
229 static inline int iommu_add_device(struct iommu_table_group *table_group, argument
[all...] |
| H A D | pci-bridge.h | 213 struct iommu_table_group *table_group; /* for phb's or bridges */ member in struct:pci_dn
|
| /linux-master/arch/powerpc/platforms/pseries/ |
| H A D | iommu.c | 72 struct iommu_table_group *table_group; local
74 table_group = kzalloc_node(sizeof(*table_group), GFP_KERNEL, node);
75 if (!table_group)
79 table_group->ops = &spapr_tce_table_group_ops;
80 table_group->pgsizes = SZ_4K;
83 table_group->tables[0] = iommu_pseries_alloc_table(node);
84 if (table_group->tables[0])
85 return table_group;
87 kfree(table_group);
91 iommu_pseries_free_group(struct iommu_table_group *table_group, const char *node_name) argument
[all...] |
| /linux-master/arch/powerpc/platforms/powernv/ |
| H A D | pci-ioda-tce.c | 371 struct iommu_table_group *table_group)
377 if (!tbl || !table_group)
385 if (tgl->table_group == table_group) {
400 if (table_group->tables[i] == tbl) {
402 table_group->tables[i] = NULL;
412 struct iommu_table_group *table_group)
416 if (WARN_ON(!tbl || !table_group))
424 tgl->table_group = table_group;
370 pnv_pci_unlink_table_and_group(struct iommu_table *tbl, struct iommu_table_group *table_group) argument
410 pnv_pci_link_table_and_group(int node, int num, struct iommu_table *tbl, struct iommu_table_group *table_group) argument
[all...] |
| H A D | pci-ioda.c | 1042 set_iommu_table_base(&pdev->dev, pe->table_group.tables[0]);
1045 if (pe->table_group.group)
1046 iommu_add_device(&pe->table_group, &pdev->dev);
1227 struct pnv_ioda_pe *pe = container_of(tgl->table_group,
1228 struct pnv_ioda_pe, table_group);
1277 static long pnv_pci_ioda2_set_window(struct iommu_table_group *table_group, argument
1280 struct pnv_ioda_pe *pe = container_of(table_group, struct pnv_ioda_pe,
1281 table_group);
1310 tbl, &pe->table_group);
1344 static long pnv_pci_ioda2_create_table(struct iommu_table_group *table_group, argument
1456 pnv_pci_ioda2_unset_window(struct iommu_table_group *table_group, int num) argument
1513 pnv_pci_ioda2_create_table_userspace( struct iommu_table_group *table_group, int num, __u32 page_shift, __u64 window_size, __u32 levels, struct iommu_table **ptbl) argument
1540 pnv_ioda2_take_ownership(struct iommu_table_group *table_group) argument
1565 pnv_ioda2_release_ownership(struct iommu_table_group *table_group) argument
[all...] |
| H A D | pci.h | 79 struct iommu_table_group table_group; member in struct:pnv_ioda_pe
321 struct iommu_table_group *table_group);
323 struct iommu_table_group *table_group);
|
| /linux-master/arch/powerpc/kernel/ |
| H A D | iommu.c | 995 struct iommu_table_group *table_group = iommu_data; local
997 table_group->group = NULL;
1000 void iommu_register_group(struct iommu_table_group *table_group, argument
1012 table_group->group = grp;
1013 iommu_group_set_iommudata(grp, table_group, group_release);
1157 int iommu_add_device(struct iommu_table_group *table_group, struct device *dev) argument
1175 __func__, dev_name(dev), iommu_group_id(table_group->group));
1192 * one if it matches table_group->tce32_start/tce32_size/page_shift.
1205 static long spapr_tce_create_table(struct iommu_table_group *table_group, int num, argument
1209 struct iommu_table *tbl = table_group
1223 spapr_tce_set_window(struct iommu_table_group *table_group, int num, struct iommu_table *tbl) argument
1229 spapr_tce_unset_window(struct iommu_table_group *table_group, int num) argument
1234 spapr_tce_take_ownership(struct iommu_table_group *table_group) argument
1255 spapr_tce_release_ownership(struct iommu_table_group *table_group) argument
1288 struct iommu_table_group *table_group; local
1321 struct iommu_table_group *table_group; local
[all...] |
| /linux-master/arch/powerpc/kvm/ |
| H A D | book3s_64_vio.c | 87 struct iommu_table_group *table_group = NULL; local
92 table_group = iommu_group_get_iommudata(grp);
93 if (WARN_ON(!table_group))
98 if (table_group->tables[i] != stit->tbl)
115 struct iommu_table_group *table_group; local
138 table_group = iommu_group_get_iommudata(grp);
139 if (WARN_ON(!table_group))
143 struct iommu_table *tbltmp = table_group->tables[i];
|