Searched refs:it_offset (Results 1 – 12 of 12) sorted by relevance
| /arch/powerpc/kernel/ |
| D | iommu.c | 233 if (limit + tbl->it_offset > mask) { in iommu_range_alloc()
234 limit = mask - tbl->it_offset + 1; in iommu_range_alloc()
249 n = iommu_area_alloc(tbl->it_map, limit, start, npages, tbl->it_offset, in iommu_range_alloc()
312 entry += tbl->it_offset; /* Offset into real TCE table */ in iommu_alloc()
346 free_entry = entry - tbl->it_offset; in iommu_free_check()
349 (entry < tbl->it_offset)) { in iommu_free_check()
357 printk(KERN_INFO "\tstartOff = 0x%llx\n", (u64)tbl->it_offset); in iommu_free_check()
395 free_entry = entry - tbl->it_offset; in __iommu_free()
482 entry += tbl->it_offset; in ppc_iommu_map_sg()
608 tbl->it_ops->clear(tbl, tbl->it_offset, tbl->it_size); in iommu_table_clear()
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| D | dma-iommu.c | 103 if (tbl->it_offset > (mask >> tbl->it_page_shift)) { in dma_iommu_dma_supported()
106 mask, tbl->it_offset << tbl->it_page_shift); in dma_iommu_dma_supported()
132 mask = 1ULL << (fls_long(tbl->it_offset + tbl->it_size) + in dma_iommu_get_required_mask()
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| /arch/powerpc/platforms/powernv/ |
| D | pci-ioda-tce.c | 55 tbl->it_offset = dma_offset >> tbl->it_page_shift; in pnv_pci_setup_iommu_table()
138 unsigned long idx = index - tbl->it_offset + i; in pnv_tce_build()
153 unsigned long idx = index - tbl->it_offset; in pnv_tce_xchg()
187 return pnv_tce(tbl, true, index - tbl->it_offset, alloc); in pnv_tce_useraddrptr()
196 unsigned long idx = index - tbl->it_offset + i; in pnv_tce_free()
209 __be64 *ptce = pnv_tce(tbl, false, index - tbl->it_offset, false); in pnv_tce_get()
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| D | pci-ioda.c | 1398 start = __pa(((__be64 *)tbl->it_base) + index - tbl->it_offset); in pnv_pci_p7ioc_tce_invalidate()
1399 end = __pa(((__be64 *)tbl->it_base) + index - tbl->it_offset + in pnv_pci_p7ioc_tce_invalidate()
1763 pe->table_group.tce32_start = tbl->it_offset << tbl->it_page_shift; in pnv_pci_ioda1_setup_dma_pe()
1788 const __u64 start_addr = tbl->it_offset << tbl->it_page_shift; in pnv_pci_ioda2_set_window()
2686 pnv_pci_p7ioc_tce_invalidate(tbl, tbl->it_offset, tbl->it_size, false); in pnv_pci_ioda1_release_pe_dma()
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| D | npu-dma.c | 137 const __u64 start_addr = tbl->it_offset << tbl->it_page_shift; in pnv_npu_set_window()
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| /arch/powerpc/platforms/pasemi/ |
| D | iommu.c | 87 bus_addr = (tbl->it_offset + index) << IOBMAP_PAGE_SHIFT; in iobmap_build()
113 bus_addr = (tbl->it_offset + index) << IOBMAP_PAGE_SHIFT; in iobmap_free()
134 iommu_table_iobmap.it_offset = 0; in iommu_table_iobmap_setup()
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| /arch/powerpc/include/asm/ |
| D | iommu.h | 99 unsigned long it_offset; /* Offset into global table */ member
304 (tbl)->it_offset, (tbl)->it_size, \
308 (tbl)->it_offset, (tbl)->it_size, \
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| /arch/powerpc/platforms/cell/ |
| D | iommu.c | 186 io_pte = (unsigned long *)tbl->it_base + (index - tbl->it_offset); in tce_build_cell()
220 io_pte = (unsigned long *)tbl->it_base + (index - tbl->it_offset); in tce_free_cell()
484 window->table.it_offset = in cell_iommu_setup_window()
494 pr_debug("\toffset 0x%lx\n", window->table.it_offset); in cell_iommu_setup_window()
515 tce_build_cell(&window->table, window->table.it_offset, 1, in cell_iommu_setup_window()
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| /arch/powerpc/sysdev/ |
| D | dart_iommu.c | 337 iommu_table_dart.it_offset = 0; in iommu_table_dart_setup()
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| /arch/powerpc/platforms/pseries/ |
| D | iommu.c | 521 tbl->it_offset = phb->dma_window_base_cur >> tbl->it_page_shift; in iommu_table_setparms()
559 tbl->it_offset = offset >> tbl->it_page_shift; in iommu_table_setparms_lpar()
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| D | vio.c | 1191 tbl->it_offset = offset >> tbl->it_page_shift; in vio_build_iommu_table()
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| /arch/powerpc/kvm/ |
| D | book3s_64_vio.c | 136 (tbltmp->it_offset << tbltmp->it_page_shift == in kvm_spapr_tce_attach_iommu_group()
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