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Searched refs:iommu_table (Results 1 – 25 of 25) sorted by relevance

/linux-4.4.14/arch/powerpc/include/asm/
Diommu.h52 int (*set)(struct iommu_table *tbl,
63 int (*exchange)(struct iommu_table *tbl,
68 void (*clear)(struct iommu_table *tbl,
71 unsigned long (*get)(struct iommu_table *tbl, long index);
72 void (*flush)(struct iommu_table *tbl);
73 void (*free)(struct iommu_table *tbl);
97 struct iommu_table { struct
126 int get_iommu_order(unsigned long size, struct iommu_table *tbl) in get_iommu_order() argument
137 struct iommu_table *base) in set_iommu_table_base()
150 extern void iommu_free_table(struct iommu_table *tbl, const char *node_name);
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Ddevice.h13 struct iommu_table;
34 struct iommu_table *iommu_table_base;
Dvio.h48 struct iommu_table;
Dpci-bridge.h189 struct iommu_table;
Dmachdep.h27 struct iommu_table;
/linux-4.4.14/arch/powerpc/platforms/powernv/
Dpci.h120 struct iommu_table iommu_table; member
205 extern int pnv_tce_build(struct iommu_table *tbl, long index, long npages,
208 extern void pnv_tce_free(struct iommu_table *tbl, long index, long npages);
209 extern int pnv_tce_xchg(struct iommu_table *tbl, long index,
211 extern unsigned long pnv_tce_get(struct iommu_table *tbl, long index);
219 extern struct iommu_table *pnv_pci_table_alloc(int nid);
222 struct iommu_table *tbl,
224 extern void pnv_pci_unlink_table_and_group(struct iommu_table *tbl,
226 extern void pnv_pci_setup_iommu_table(struct iommu_table *tbl,
232 extern void pnv_pci_ioda_tce_invalidate(struct iommu_table *tbl,
Dpci.c576 static __be64 *pnv_tce(struct iommu_table *tbl, long idx) in pnv_tce()
596 int pnv_tce_build(struct iommu_table *tbl, long index, long npages, in pnv_tce_build()
619 int pnv_tce_xchg(struct iommu_table *tbl, long index, in pnv_tce_xchg()
639 void pnv_tce_free(struct iommu_table *tbl, long index, long npages) in pnv_tce_free()
650 unsigned long pnv_tce_get(struct iommu_table *tbl, long index) in pnv_tce_get()
655 struct iommu_table *pnv_pci_table_alloc(int nid) in pnv_pci_table_alloc()
657 struct iommu_table *tbl; in pnv_pci_table_alloc()
659 tbl = kzalloc_node(sizeof(struct iommu_table), GFP_KERNEL, nid); in pnv_pci_table_alloc()
666 struct iommu_table *tbl, in pnv_pci_link_table_and_group()
695 void pnv_pci_unlink_table_and_group(struct iommu_table *tbl, in pnv_pci_unlink_table_and_group()
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Dpci-p5ioc2.c98 struct iommu_table *tbl = phb->p5ioc2.table_group.tables[0]; in pnv_pci_p5ioc2_dma_dev_setup()
131 struct iommu_table *tbl; in pnv_pci_init_p5ioc2_phb()
198 pnv_pci_setup_iommu_table(&phb->p5ioc2.iommu_table, in pnv_pci_init_p5ioc2_phb()
206 tbl = phb->p5ioc2.table_group.tables[0] = &phb->p5ioc2.iommu_table; in pnv_pci_init_p5ioc2_phb()
Dpci-ioda.c57 static void pnv_pci_ioda2_table_free_pages(struct iommu_table *tbl);
1267 struct iommu_table *tbl; in pnv_pci_ioda2_release_dma_pe()
1640 static void pnv_pci_ioda1_tce_invalidate(struct iommu_table *tbl, in pnv_pci_ioda1_tce_invalidate()
1692 static int pnv_ioda1_tce_build(struct iommu_table *tbl, long index, in pnv_ioda1_tce_build()
1707 static int pnv_ioda1_tce_xchg(struct iommu_table *tbl, long index, in pnv_ioda1_tce_xchg()
1720 static void pnv_ioda1_tce_free(struct iommu_table *tbl, long index, in pnv_ioda1_tce_free()
1777 static void pnv_pci_ioda2_tce_invalidate(struct iommu_table *tbl, in pnv_pci_ioda2_tce_invalidate()
1795 static int pnv_ioda2_tce_build(struct iommu_table *tbl, long index, in pnv_ioda2_tce_build()
1810 static int pnv_ioda2_tce_xchg(struct iommu_table *tbl, long index, in pnv_ioda2_tce_xchg()
1823 static void pnv_ioda2_tce_free(struct iommu_table *tbl, long index, in pnv_ioda2_tce_free()
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/linux-4.4.14/arch/x86/include/asm/
Dcalgary.h33 struct iommu_table { struct
47 void (*handle_quirks)(struct iommu_table *tbl, struct pci_dev *dev); argument
48 void (*tce_cache_blast)(struct iommu_table *tbl);
49 void (*dump_error_regs)(struct iommu_table *tbl);
Dtce.h28 struct iommu_table;
41 extern void tce_build(struct iommu_table *tbl, unsigned long index,
43 extern void tce_free(struct iommu_table *tbl, long index, unsigned int npages);
/linux-4.4.14/arch/x86/kernel/
Dpci-calgary_64.c174 static void calgary_handle_quirks(struct iommu_table *tbl, struct pci_dev *dev);
175 static void calgary_tce_cache_blast(struct iommu_table *tbl);
176 static void calgary_dump_error_regs(struct iommu_table *tbl);
177 static void calioc2_handle_quirks(struct iommu_table *tbl, struct pci_dev *dev);
178 static void calioc2_tce_cache_blast(struct iommu_table *tbl);
179 static void calioc2_dump_error_regs(struct iommu_table *tbl);
180 static void calgary_init_bitmap_from_tce_table(struct iommu_table *tbl);
197 static inline int translation_enabled(struct iommu_table *tbl) in translation_enabled()
203 static void iommu_range_reserve(struct iommu_table *tbl, in iommu_range_reserve()
228 struct iommu_table *tbl, in iommu_range_alloc()
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Dtce_64.c49 void tce_build(struct iommu_table *tbl, unsigned long index, in tce_build()
75 void tce_free(struct iommu_table *tbl, long index, unsigned int npages) in tce_free()
98 static int tce_table_setparms(struct pci_dev *dev, struct iommu_table *tbl) in tce_table_setparms()
137 struct iommu_table *tbl; in build_tce_table()
146 tbl = kzalloc(sizeof(struct iommu_table), GFP_KERNEL); in build_tce_table()
Dvmlinux.lds.S255 .iommu_table : AT(ADDR(.iommu_table) - LOAD_OFFSET) {
257 *(.iommu_table) argument
DMakefile42 obj-y += pci-iommu_table.o
/linux-4.4.14/arch/powerpc/kernel/
Diommu.c55 static void __iommu_free(struct iommu_table *, dma_addr_t, unsigned int);
177 struct iommu_table *tbl, in iommu_range_alloc()
306 static dma_addr_t iommu_alloc(struct device *dev, struct iommu_table *tbl, in iommu_alloc()
349 static bool iommu_free_check(struct iommu_table *tbl, dma_addr_t dma_addr, in iommu_free_check()
377 static struct iommu_pool *get_pool(struct iommu_table *tbl, in get_pool()
396 static void __iommu_free(struct iommu_table *tbl, dma_addr_t dma_addr, in __iommu_free()
418 static void iommu_free(struct iommu_table *tbl, dma_addr_t dma_addr, in iommu_free()
431 int ppc_iommu_map_sg(struct device *dev, struct iommu_table *tbl, in ppc_iommu_map_sg()
575 void ppc_iommu_unmap_sg(struct iommu_table *tbl, struct scatterlist *sglist, in ppc_iommu_unmap_sg()
607 static void iommu_table_clear(struct iommu_table *tbl) in iommu_table_clear()
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Ddma-iommu.c78 struct iommu_table *tbl = get_iommu_table_base(dev); in dma_iommu_dma_supported()
97 struct iommu_table *tbl = get_iommu_table_base(dev); in dma_iommu_get_required_mask()
Dvio.c521 struct iommu_table *tbl; in vio_dma_iommu_map_page()
545 struct iommu_table *tbl; in vio_dma_iommu_unmap_page()
558 struct iommu_table *tbl; in vio_dma_iommu_map_sg()
594 struct iommu_table *tbl; in vio_dma_iommu_unmap_sg()
717 struct iommu_table *tbl; in vio_cmo_bus_probe()
1172 static struct iommu_table *vio_build_iommu_table(struct vio_dev *dev) in vio_build_iommu_table()
1175 struct iommu_table *tbl; in vio_build_iommu_table()
1318 struct iommu_table *tbl = get_iommu_table_base(dev); in vio_dev_release()
Ddma.c137 struct iommu_table *iommu; in dma_direct_alloc_coherent()
161 struct iommu_table *iommu; in dma_direct_free_coherent()
/linux-4.4.14/drivers/vfio/
Dvfio_iommu_spapr_tce.c101 struct iommu_table *tables[IOMMU_TABLE_GROUP_MAX_TABLES];
140 static long tce_iommu_userspace_view_alloc(struct iommu_table *tbl) in tce_iommu_userspace_view_alloc()
163 static void tce_iommu_userspace_view_free(struct iommu_table *tbl) in tce_iommu_userspace_view_free()
192 phys_addr_t ioba, struct iommu_table **ptbl) in tce_iommu_find_table()
197 struct iommu_table *tbl = container->tables[i]; in tce_iommu_find_table()
327 struct iommu_table *tbl,
329 static void tce_iommu_free_table(struct iommu_table *tbl);
350 struct iommu_table *tbl = container->tables[i]; in tce_iommu_release()
393 static void tce_iommu_unuse_page_v2(struct iommu_table *tbl, in tce_iommu_unuse_page_v2()
416 struct iommu_table *tbl, in tce_iommu_clear()
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/linux-4.4.14/arch/powerpc/platforms/pseries/
Diommu.c59 struct iommu_table *tbl = NULL; in iommu_pseries_alloc_group()
67 tbl = kzalloc_node(sizeof(struct iommu_table), GFP_KERNEL, node); in iommu_pseries_alloc_group()
95 struct iommu_table *tbl; in iommu_pseries_free_group()
123 static void tce_invalidate_pSeries_sw(struct iommu_table *tbl, in tce_invalidate_pSeries_sw()
152 static int tce_build_pSeries(struct iommu_table *tbl, long index, in tce_build_pSeries()
183 static void tce_free_pSeries(struct iommu_table *tbl, long index, long npages) in tce_free_pSeries()
196 static unsigned long tce_get_pseries(struct iommu_table *tbl, long index) in tce_get_pseries()
205 static void tce_free_pSeriesLP(struct iommu_table*, long, long);
206 static void tce_freemulti_pSeriesLP(struct iommu_table*, long, long);
208 static int tce_build_pSeriesLP(struct iommu_table *tbl, long tcenum, in tce_build_pSeriesLP()
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/linux-4.4.14/arch/powerpc/platforms/pasemi/
Diommu.c85 static struct iommu_table iommu_table_iobmap;
88 static int iobmap_build(struct iommu_table *tbl, long index, in iobmap_build()
117 static void iobmap_free(struct iommu_table *tbl, long index, in iobmap_free()
/linux-4.4.14/arch/powerpc/sysdev/
Ddart_iommu.c67 static struct iommu_table iommu_table_dart;
154 static void dart_flush(struct iommu_table *tbl) in dart_flush()
163 static int dart_build(struct iommu_table *tbl, long index, in dart_build()
204 static void dart_free(struct iommu_table *tbl, long index, long npages) in dart_free()
/linux-4.4.14/arch/powerpc/platforms/cell/
Diommu.c119 struct iommu_table table;
167 static int tce_build_cell(struct iommu_table *tbl, long index, long npages, in tce_build_cell()
213 static void tce_free_cell(struct iommu_table *tbl, long index, long npages) in tce_free_cell()
551 static struct iommu_table *cell_get_iommu_table(struct device *dev) in cell_get_iommu_table()
/linux-4.4.14/drivers/net/ethernet/ibm/
Dibmveth.c1411 struct iommu_table *tbl; in ibmveth_get_desired_dma()