| /linux/arch/powerpc/include/asm/ |
| H A D | iommu.h | 45 int (*set)(struct iommu_table *tbl,
56 int (*xchg_no_kill)(struct iommu_table *tbl,
61 void (*tce_kill)(struct iommu_table *tbl,
65 __be64 *(*useraddrptr)(struct iommu_table *tbl, long index, bool alloc);
67 void (*clear)(struct iommu_table *tbl,
70 unsigned long (*get)(struct iommu_table *tbl, long index);
71 void (*flush)(struct iommu_table *tbl);
72 void (*free)(struct iommu_table *tbl);
96 struct iommu_table { struct
129 int get_iommu_order(unsigned long size, struct iommu_table *tbl) in get_iommu_order() argument
[all …]
|
| H A D | device.h | 11 struct iommu_table;
29 struct iommu_table *iommu_table_base;
|
| H A D | vio.h | 44 struct iommu_table;
|
| H A D | pci-bridge.h | 198 struct iommu_table;
|
| /linux/arch/powerpc/platforms/powernv/ |
| H A D | pci.h | 275 extern struct iommu_table *pnv_pci_table_alloc(int nid);
303 extern int pnv_tce_build(struct iommu_table *tbl, long index, long npages,
306 extern void pnv_tce_free(struct iommu_table *tbl, long index, long npages);
307 extern int pnv_tce_xchg(struct iommu_table *tbl, long index,
309 extern __be64 *pnv_tce_useraddrptr(struct iommu_table *tbl, long index,
311 extern unsigned long pnv_tce_get(struct iommu_table *tbl, long index);
315 bool alloc_userspace_copy, struct iommu_table *tbl);
316 extern void pnv_pci_ioda2_table_free_pages(struct iommu_table *tbl);
319 struct iommu_table *tbl,
321 extern void pnv_pci_unlink_table_and_group(struct iommu_table *tbl,
[all …]
|
| H A D | pci-ioda-tce.c | 48 void pnv_pci_setup_iommu_table(struct iommu_table *tbl, in pnv_pci_setup_iommu_table()
83 static __be64 *pnv_tce(struct iommu_table *tbl, bool user, long idx, bool alloc) in pnv_tce()
124 int pnv_tce_build(struct iommu_table *tbl, long index, long npages, in pnv_tce_build()
147 int pnv_tce_xchg(struct iommu_table *tbl, long index, in pnv_tce_xchg()
181 __be64 *pnv_tce_useraddrptr(struct iommu_table *tbl, long index, bool alloc) in pnv_tce_useraddrptr()
190 void pnv_tce_free(struct iommu_table *tbl, long index, long npages) in pnv_tce_free()
206 unsigned long pnv_tce_get(struct iommu_table *tbl, long index) in pnv_tce_get()
240 void pnv_pci_ioda2_table_free_pages(struct iommu_table *tbl) in pnv_pci_ioda2_table_free_pages()
292 bool alloc_userspace_copy, struct iommu_table *tbl) in pnv_pci_ioda2_table_alloc_pages()
370 void pnv_pci_unlink_table_and_group(struct iommu_table *tbl, in pnv_pci_unlink_table_and_group()
[all …]
|
| H A D | pci-ioda.c | 1165 static int pnv_ioda_tce_xchg_no_kill(struct iommu_table *tbl, long index, in pnv_ioda_tce_xchg_no_kill()
1221 static void pnv_pci_ioda2_tce_invalidate(struct iommu_table *tbl, in pnv_pci_ioda2_tce_invalidate()
1243 static int pnv_ioda2_tce_build(struct iommu_table *tbl, long index, in pnv_ioda2_tce_build()
1257 static void pnv_ioda2_tce_free(struct iommu_table *tbl, long index, in pnv_ioda2_tce_free()
1278 int num, struct iommu_table *tbl) in pnv_pci_ioda2_set_window()
1346 bool alloc_userspace_copy, struct iommu_table **ptbl) in pnv_pci_ioda2_create_table()
1353 struct iommu_table *tbl; in pnv_pci_ioda2_create_table()
1376 struct iommu_table *tbl = NULL; in pnv_pci_ioda2_setup_default_config()
1516 struct iommu_table **ptbl) in pnv_pci_ioda2_create_table_userspace()
1546 struct iommu_table *tbl = pe->table_group.tables[0]; in pnv_ioda2_take_ownership()
[all …]
|
| H A D | pci.c | 733 struct iommu_table *pnv_pci_table_alloc(int nid) in pnv_pci_table_alloc()
735 struct iommu_table *tbl; in pnv_pci_table_alloc()
737 tbl = kzalloc_node(sizeof(struct iommu_table), GFP_KERNEL, nid); in pnv_pci_table_alloc()
|
| /linux/drivers/vfio/ |
| H A D | vfio_iommu_spapr_tce.c | 70 struct iommu_table *tables[IOMMU_TABLE_GROUP_MAX_TABLES];
204 phys_addr_t ioba, struct iommu_table **ptbl) in tce_iommu_find_table()
209 struct iommu_table *tbl = container->tables[i]; in tce_iommu_find_table()
339 struct iommu_table *tbl,
342 struct iommu_table *tbl);
362 struct iommu_table *tbl = container->tables[i]; in tce_iommu_release()
410 struct iommu_table *tbl, unsigned long entry) in tce_iommu_unuse_page_v2()
432 struct iommu_table *tbl, in tce_iommu_clear()
500 struct iommu_table *tbl, in tce_iommu_build()
548 struct iommu_table *tbl, in tce_iommu_build_v2()
[all …]
|
| /linux/arch/powerpc/sysdev/ |
| H A D | dart_iommu.c | 47 static struct iommu_table iommu_table_dart;
162 static void dart_flush(struct iommu_table *tbl) in dart_flush()
171 static int dart_build(struct iommu_table *tbl, long index, in dart_build()
208 static void dart_free(struct iommu_table *tbl, long index, long npages) in dart_free()
|
| /linux/arch/powerpc/kvm/ |
| H A D | book3s_64_vio.c | 114 struct iommu_table *tbl = NULL; in kvm_spapr_tce_attach_iommu_group()
140 struct iommu_table *tbltmp = table_group->tables[i]; in kvm_spapr_tce_attach_iommu_group()
434 struct iommu_table *tbl, unsigned long entry) in kvmppc_clear_tce()
449 struct iommu_table *tbl, unsigned long entry) in kvmppc_tce_iommu_mapped_dec()
470 struct iommu_table *tbl, unsigned long entry) in kvmppc_tce_iommu_do_unmap()
491 struct kvmppc_spapr_tce_table *stt, struct iommu_table *tbl, in kvmppc_tce_iommu_unmap()
509 static long kvmppc_tce_iommu_do_map(struct kvm *kvm, struct iommu_table *tbl, in kvmppc_tce_iommu_do_map()
548 struct kvmppc_spapr_tce_table *stt, struct iommu_table *tbl, in kvmppc_tce_iommu_map()
|
| /linux/arch/powerpc/platforms/pasemi/ |
| H A D | iommu.c | 74 static struct iommu_table iommu_table_iobmap;
77 static int iobmap_build(struct iommu_table *tbl, long index, in iobmap_build()
106 static void iobmap_free(struct iommu_table *tbl, long index, in iobmap_free()
|
| /linux/arch/powerpc/platforms/pseries/ |
| H A D | vio.c | 521 struct iommu_table *tbl = get_iommu_table_base(dev); in vio_dma_iommu_map_page()
545 struct iommu_table *tbl = get_iommu_table_base(dev); in vio_dma_iommu_unmap_page()
556 struct iommu_table *tbl = get_iommu_table_base(dev); in vio_dma_iommu_map_sg()
591 struct iommu_table *tbl = get_iommu_table_base(dev); in vio_dma_iommu_unmap_sg()
705 struct iommu_table *tbl; in vio_cmo_bus_probe()
1154 static struct iommu_table *vio_build_iommu_table(struct vio_dev *dev) in vio_build_iommu_table()
1157 struct iommu_table *tbl; in vio_build_iommu_table()
1318 struct iommu_table *tbl = get_iommu_table_base(dev); in vio_dev_release()
|
| /linux/drivers/net/ethernet/ibm/ |
| H A D | ibmveth.c | 1555 struct iommu_table *tbl; in ibmveth_get_desired_dma()
|
| H A D | ibmvnic.c | 6643 struct iommu_table *tbl; in ibmvnic_get_desired_dma()
|