/Linux-v6.1/tools/testing/memblock/tests/ |
D | basic_api.c | 43 struct memblock_region *rgn; in memblock_add_simple_check() local 45 rgn = &memblock.memory.regions[0]; in memblock_add_simple_check() 57 ASSERT_EQ(rgn->base, r.base); in memblock_add_simple_check() 58 ASSERT_EQ(rgn->size, r.size); in memblock_add_simple_check() 76 struct memblock_region *rgn; in memblock_add_node_simple_check() local 78 rgn = &memblock.memory.regions[0]; in memblock_add_node_simple_check() 90 ASSERT_EQ(rgn->base, r.base); in memblock_add_node_simple_check() 91 ASSERT_EQ(rgn->size, r.size); in memblock_add_node_simple_check() 93 ASSERT_EQ(rgn->nid, 1); in memblock_add_node_simple_check() 95 ASSERT_EQ(rgn->flags, MEMBLOCK_HOTPLUG); in memblock_add_node_simple_check() [all …]
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D | alloc_helpers_api.c | 20 struct memblock_region *rgn = &memblock.reserved.regions[0]; in alloc_from_simple_generic_check() local 35 ASSERT_EQ(rgn->size, size); in alloc_from_simple_generic_check() 36 ASSERT_EQ(rgn->base, min_addr); in alloc_from_simple_generic_check() 63 struct memblock_region *rgn = &memblock.reserved.regions[0]; in alloc_from_misaligned_generic_check() local 79 ASSERT_EQ(rgn->size, size); in alloc_from_misaligned_generic_check() 80 ASSERT_EQ(rgn->base, memblock_end_of_DRAM() - SMP_CACHE_BYTES); in alloc_from_misaligned_generic_check() 110 struct memblock_region *rgn = &memblock.reserved.regions[0]; in alloc_from_top_down_high_addr_check() local 124 ASSERT_EQ(rgn->size, size); in alloc_from_top_down_high_addr_check() 125 ASSERT_EQ(rgn->base, memblock_end_of_DRAM() - SMP_CACHE_BYTES); in alloc_from_top_down_high_addr_check() 153 struct memblock_region *rgn = &memblock.reserved.regions[0]; in alloc_from_top_down_no_space_above_check() local [all …]
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D | alloc_api.c | 26 struct memblock_region *rgn = &memblock.reserved.regions[0]; in alloc_top_down_simple_check() local 41 ASSERT_EQ(rgn->size, size); in alloc_top_down_simple_check() 42 ASSERT_EQ(rgn->base, expected_start); in alloc_top_down_simple_check() 125 struct memblock_region *rgn = &memblock.reserved.regions[0]; in alloc_top_down_before_check() local 144 ASSERT_EQ(rgn->size, total_size); in alloc_top_down_before_check() 145 ASSERT_EQ(rgn->base, memblock_end_of_DRAM() - total_size); in alloc_top_down_before_check() 168 struct memblock_region *rgn = &memblock.reserved.regions[0]; in alloc_top_down_after_check() local 192 ASSERT_EQ(rgn->size, total_size); in alloc_top_down_after_check() 193 ASSERT_EQ(rgn->base, r1.base - r2_size); in alloc_top_down_after_check() 217 struct memblock_region *rgn = &memblock.reserved.regions[0]; in alloc_top_down_second_fit_check() local [all …]
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D | alloc_nid_api.c | 55 struct memblock_region *rgn = &memblock.reserved.regions[0]; in alloc_try_nid_top_down_simple_check() local 71 rgn_end = rgn->base + rgn->size; in alloc_try_nid_top_down_simple_check() 76 ASSERT_EQ(rgn->size, size); in alloc_try_nid_top_down_simple_check() 77 ASSERT_EQ(rgn->base, max_addr - size); in alloc_try_nid_top_down_simple_check() 107 struct memblock_region *rgn = &memblock.reserved.regions[0]; in alloc_try_nid_top_down_end_misaligned_check() local 124 rgn_end = rgn->base + rgn->size; in alloc_try_nid_top_down_end_misaligned_check() 129 ASSERT_EQ(rgn->size, size); in alloc_try_nid_top_down_end_misaligned_check() 130 ASSERT_EQ(rgn->base, max_addr - size - misalign); in alloc_try_nid_top_down_end_misaligned_check() 158 struct memblock_region *rgn = &memblock.reserved.regions[0]; in alloc_try_nid_exact_address_generic_check() local 174 rgn_end = rgn->base + rgn->size; in alloc_try_nid_exact_address_generic_check() [all …]
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D | common.h | 116 static inline phys_addr_t __maybe_unused region_end(struct memblock_region *rgn) in region_end() argument 118 return rgn->base + rgn->size; in region_end()
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/Linux-v6.1/drivers/ufs/core/ |
D | ufshpb.c | 67 static int ufshpb_is_valid_srgn(struct ufshpb_region *rgn, in ufshpb_is_valid_srgn() argument 70 return rgn->rgn_state != HPB_RGN_INACTIVE && in ufshpb_is_valid_srgn() 149 struct ufshpb_region *rgn; in ufshpb_iterate_rgn() local 156 rgn = hpb->rgn_tbl + rgn_idx; in ufshpb_iterate_rgn() 157 srgn = rgn->srgn_tbl + srgn_idx; in ufshpb_iterate_rgn() 170 if (rgn->rgn_state != HPB_RGN_INACTIVE) { in ufshpb_iterate_rgn() 177 rgn->read_timeout = ktime_add_ms(ktime_get(), in ufshpb_iterate_rgn() 178 rgn->hpb->params.read_timeout_ms); in ufshpb_iterate_rgn() 179 rgn->read_timeout_expiries = in ufshpb_iterate_rgn() 180 rgn->hpb->params.read_timeout_expiries; in ufshpb_iterate_rgn() [all …]
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D | ufshpb.h | 141 #define for_each_sub_region(rgn, i, srgn) \ argument 143 ((i) < (rgn)->srgn_cnt) && ((srgn) = &(rgn)->srgn_tbl[i]); \
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/Linux-v6.1/arch/powerpc/platforms/powernv/ |
D | opal-fadump.c | 104 fadump_conf->boot_mem_dest_addr = be64_to_cpu(fdm->rgn[0].dest); in opal_fadump_update_config() 130 base = be64_to_cpu(fdm->rgn[i].src); in opal_fadump_get_config() 131 size = be64_to_cpu(fdm->rgn[i].size); in opal_fadump_get_config() 146 fadump_conf->reserve_dump_area_start = be64_to_cpu(fdm->rgn[0].dest); in opal_fadump_get_config() 164 i, be64_to_cpu(fdm->rgn[i].src), in opal_fadump_get_config() 165 be64_to_cpu(fdm->rgn[i].size)); in opal_fadump_get_config() 199 opal_fdm->rgn[i].src = cpu_to_be64(fadump_conf->boot_mem_addr[i]); in opal_fadump_init_mem_struct() 200 opal_fdm->rgn[i].dest = cpu_to_be64(addr); in opal_fadump_init_mem_struct() 201 opal_fdm->rgn[i].size = cpu_to_be64(fadump_conf->boot_mem_sz[i]); in opal_fadump_init_mem_struct() 212 opal_fdm->fadumphdr_addr = cpu_to_be64(be64_to_cpu(opal_fdm->rgn[0].dest) + in opal_fadump_init_mem_struct() [all …]
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D | opal-fadump.h | 42 struct opal_mpipl_region rgn[FADUMP_MAX_MEM_REGS]; member
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/Linux-v6.1/mm/ |
D | memblock.c | 147 #define for_each_memblock_type(i, memblock_type, rgn) \ argument 148 for (i = 0, rgn = &memblock_type->regions[0]; \ 150 i++, rgn = &memblock_type->regions[i]) 549 struct memblock_region *rgn = &type->regions[idx]; in memblock_insert_region() local 552 memmove(rgn + 1, rgn, (type->cnt - idx) * sizeof(*rgn)); in memblock_insert_region() 553 rgn->base = base; in memblock_insert_region() 554 rgn->size = size; in memblock_insert_region() 555 rgn->flags = flags; in memblock_insert_region() 556 memblock_set_region_node(rgn, nid); in memblock_insert_region() 585 struct memblock_region *rgn; in memblock_add_range() local [all …]
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/Linux-v6.1/drivers/mtd/nand/onenand/ |
D | onenand_bbt.c | 65 int rgn; in create_bbt() local 113 rgn = flexonenand_region(mtd, from); in create_bbt() 114 from += mtd->eraseregions[rgn].erasesize; in create_bbt()
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/Linux-v6.1/drivers/of/ |
D | fdt.c | 983 struct memblock_region rgn[MAX_USABLE_RANGES] = {0}; in early_init_dt_check_for_usable_mem_range() local 999 rgn[i].base = dt_mem_next_cell(dt_root_addr_cells, &prop); in early_init_dt_check_for_usable_mem_range() 1000 rgn[i].size = dt_mem_next_cell(dt_root_size_cells, &prop); in early_init_dt_check_for_usable_mem_range() 1003 i, &rgn[i].base, &rgn[i].size); in early_init_dt_check_for_usable_mem_range() 1006 memblock_cap_memory_range(rgn[0].base, rgn[0].size); in early_init_dt_check_for_usable_mem_range() 1007 for (i = 1; i < MAX_USABLE_RANGES && rgn[i].size; i++) in early_init_dt_check_for_usable_mem_range() 1008 memblock_add(rgn[i].base, rgn[i].size); in early_init_dt_check_for_usable_mem_range()
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/Linux-v6.1/drivers/iommu/ |
D | mtk_iommu.c | 503 const struct mtk_iommu_iova_region *rgn = plat_data->iova_region; in mtk_iommu_get_iova_region_id() local 512 for (i = 0; i < plat_data->iova_region_nr; i++, rgn++) { in mtk_iommu_get_iova_region_id() 514 if (dma_rgn->dma_start == rgn->iova_base && in mtk_iommu_get_iova_region_id() 515 dma_end == rgn->iova_base + rgn->size - 1) in mtk_iommu_get_iova_region_id() 518 if (dma_rgn->dma_start >= rgn->iova_base && in mtk_iommu_get_iova_region_id() 519 dma_end < rgn->iova_base + rgn->size) in mtk_iommu_get_iova_region_id()
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