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Searched refs:rgn (Results 1 – 13 of 13) sorted by relevance

/linux-6.3-rc2/drivers/ufs/core/
A Dufshpb.c195 rgn->reads++; in ufshpb_iterate_rgn()
650 if (rgn) in ufshpb_set_unmap_cmd()
855 rgn->read_timeout = in ufshpb_add_lru_info()
886 victim_rgn = rgn; in ufshpb_victim_lru_info()
921 int rgn_idx = rgn ? rgn->rgn_idx : 0; in ufshpb_issue_umap_req()
964 rgn->rgn_idx); in ufshpb_evict_region()
1201 (rgn->rgn_state != HPB_RGN_ACTIVE || is_rgn_dirty(rgn))) { in ufshpb_rsp_req_region_update()
1499 rgn->reads = 0; in ufshpb_normalization_work_handler()
1508 if (rgn->rgn_state != HPB_RGN_ACTIVE || rgn->reads) in ufshpb_normalization_work_handler()
1591 if (!rgn->srgn_tbl) in ufshpb_alloc_subregion_tbl()
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A Dufshpb.h141 #define for_each_sub_region(rgn, i, srgn) \ argument
143 ((i) < (rgn)->srgn_cnt) && ((srgn) = &(rgn)->srgn_tbl[i]); \
/linux-6.3-rc2/tools/testing/memblock/tests/
A Dbasic_api.c43 struct memblock_region *rgn; in memblock_add_simple_check() local
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
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()
1295 ASSERT_EQ(rgn->base, 0); in memblock_remove_only_region_check()
1296 ASSERT_EQ(rgn->size, 0); in memblock_remove_only_region_check()
1723 ASSERT_EQ(rgn->base, 0); in memblock_free_only_region_check()
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A Dalloc_helpers_api.c35 ASSERT_EQ(rgn->size, size); in alloc_from_simple_generic_check()
36 ASSERT_EQ(rgn->base, min_addr); in alloc_from_simple_generic_check()
79 ASSERT_EQ(rgn->size, size); in alloc_from_misaligned_generic_check()
124 ASSERT_EQ(rgn->size, size); in alloc_from_top_down_high_addr_check()
172 ASSERT_EQ(rgn->size, total_size); in alloc_from_top_down_no_space_above_check()
207 ASSERT_EQ(rgn->base, start_addr); in alloc_from_top_down_min_addr_cap_check()
208 ASSERT_EQ(rgn->size, MEM_SIZE); in alloc_from_top_down_min_addr_cap_check()
250 ASSERT_EQ(rgn->size, size); in alloc_from_bottom_up_high_addr_check()
297 ASSERT_EQ(rgn->size, r1_size); in alloc_from_bottom_up_no_space_above_check()
329 ASSERT_EQ(rgn->base, start_addr); in alloc_from_bottom_up_min_addr_cap_check()
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A Dalloc_api.c41 ASSERT_EQ(rgn->size, size); in alloc_top_down_simple_check()
144 ASSERT_EQ(rgn->size, total_size); in alloc_top_down_before_check()
192 ASSERT_EQ(rgn->size, total_size); in alloc_top_down_after_check()
432 ASSERT_EQ(rgn->size, MEM_SIZE); in alloc_limited_space_generic_check()
460 ASSERT_EQ(rgn->size, 0); in alloc_no_memory_generic_check()
461 ASSERT_EQ(rgn->base, 0); in alloc_no_memory_generic_check()
493 ASSERT_EQ(rgn->size, 0); in alloc_too_large_generic_check()
494 ASSERT_EQ(rgn->base, 0); in alloc_too_large_generic_check()
520 ASSERT_EQ(rgn->size, SZ_2); in alloc_bottom_up_simple_check()
666 ASSERT_EQ(rgn->base, r1.base); in alloc_bottom_up_after_check()
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A Dalloc_nid_api.c82 rgn_end = rgn->base + rgn->size; in alloc_nid_top_down_simple_check()
87 ASSERT_EQ(rgn->size, size); in alloc_nid_top_down_simple_check()
135 rgn_end = rgn->base + rgn->size; in alloc_nid_top_down_end_misaligned_check()
140 ASSERT_EQ(rgn->size, size); in alloc_nid_top_down_end_misaligned_check()
185 rgn_end = rgn->base + rgn->size; in alloc_nid_exact_address_generic_check()
190 ASSERT_EQ(rgn->size, size); in alloc_nid_exact_address_generic_check()
240 ASSERT_EQ(rgn->size, size); in alloc_nid_top_down_narrow_range_check()
671 ASSERT_EQ(rgn->size, size); in alloc_nid_top_down_cap_max_check()
708 ASSERT_EQ(rgn->size, size); in alloc_nid_top_down_cap_min_check()
751 rgn_end = rgn->base + rgn->size; in alloc_nid_bottom_up_simple_check()
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A Dcommon.h121 static inline phys_addr_t __maybe_unused region_end(struct memblock_region *rgn) in region_end() argument
123 return rgn->base + rgn->size; in region_end()
/linux-6.3-rc2/arch/powerpc/platforms/powernv/
A Dopal-fadump.c130 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()
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()
200 opal_fdm->rgn[i].dest = cpu_to_be64(addr); in opal_fadump_init_mem_struct()
282 be64_to_cpu(opal_fdm->rgn[i].src), in opal_fadump_register()
283 be64_to_cpu(opal_fdm->rgn[i].dest), in opal_fadump_register()
284 be64_to_cpu(opal_fdm->rgn[i].size)); in opal_fadump_register()
581 dumped_bytes = be64_to_cpu(fdm_ptr->rgn[i].size); in opal_fadump_region_show()
584 be64_to_cpu(fdm_ptr->rgn[i].src), in opal_fadump_region_show()
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A Dopal-fadump.h42 struct opal_mpipl_region rgn[FADUMP_MAX_MEM_REGS]; member
/linux-6.3-rc2/mm/
A Dmemblock.c557 memmove(rgn + 1, rgn, (type->cnt - idx) * sizeof(*rgn)); in memblock_insert_region()
558 rgn->base = base; in memblock_insert_region()
559 rgn->size = size; in memblock_insert_region()
560 rgn->flags = flags; in memblock_insert_region()
780 rgn->base = base; in memblock_isolate_range()
785 rgn->flags); in memblock_isolate_range()
791 rgn->base = end; in memblock_isolate_range()
796 rgn->flags); in memblock_isolate_range()
1914 base = rgn->base; in memblock_dump()
1915 size = rgn->size; in memblock_dump()
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/linux-6.3-rc2/drivers/mtd/nand/onenand/
A Donenand_bbt.c65 int rgn; in create_bbt() local
113 rgn = flexonenand_region(mtd, from); in create_bbt()
114 from += mtd->eraseregions[rgn].erasesize; in create_bbt()
/linux-6.3-rc2/drivers/of/
A Dfdt.c979 struct memblock_region rgn[MAX_USABLE_RANGES] = {0}; in early_init_dt_check_for_usable_mem_range() local
995 rgn[i].base = dt_mem_next_cell(dt_root_addr_cells, &prop); in early_init_dt_check_for_usable_mem_range()
996 rgn[i].size = dt_mem_next_cell(dt_root_size_cells, &prop); in early_init_dt_check_for_usable_mem_range()
999 i, &rgn[i].base, &rgn[i].size); in early_init_dt_check_for_usable_mem_range()
1002 memblock_cap_memory_range(rgn[0].base, rgn[0].size); in early_init_dt_check_for_usable_mem_range()
1003 for (i = 1; i < MAX_USABLE_RANGES && rgn[i].size; i++) in early_init_dt_check_for_usable_mem_range()
1004 memblock_add(rgn[i].base, rgn[i].size); in early_init_dt_check_for_usable_mem_range()
/linux-6.3-rc2/drivers/iommu/
A Dmtk_iommu.c511 const struct mtk_iommu_iova_region *rgn = plat_data->iova_region; in mtk_iommu_get_iova_region_id() local
520 for (i = 0; i < plat_data->iova_region_nr; i++, rgn++) { in mtk_iommu_get_iova_region_id()
522 if (dma_rgn->dma_start == rgn->iova_base && in mtk_iommu_get_iova_region_id()
523 dma_end == rgn->iova_base + rgn->size - 1) in mtk_iommu_get_iova_region_id()
526 if (dma_rgn->dma_start >= rgn->iova_base && in mtk_iommu_get_iova_region_id()
527 dma_end < rgn->iova_base + rgn->size) in mtk_iommu_get_iova_region_id()

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