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Searched refs:region_end (Results 1 – 25 of 30) sorted by relevance

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/linux-6.15/tools/testing/memblock/tests/
H A Dalloc_exact_nid_api.c154 req_node_end = region_end(req_node); in alloc_exact_nid_top_down_numa_split_range_low_check()
271 max_addr = region_end(max_node); in alloc_exact_nid_top_down_numa_no_overlap_low_check()
323 ASSERT_LE(region_end(new_rgn), region_end(req_node)); in alloc_exact_nid_bottom_up_numa_simple_check()
381 ASSERT_LE(region_end(new_rgn), region_end(req_node)); in alloc_exact_nid_bottom_up_numa_part_reserved_check()
425 req_node_end = region_end(req_node); in alloc_exact_nid_bottom_up_numa_split_range_low_check()
438 ASSERT_LE(region_end(new_rgn), req_node_end); in alloc_exact_nid_bottom_up_numa_split_range_low_check()
495 ASSERT_LE(region_end(new_rgn), region_end(req_node)); in alloc_exact_nid_bottom_up_numa_no_overlap_split_check()
542 max_addr = region_end(max_node); in alloc_exact_nid_bottom_up_numa_no_overlap_low_check()
553 ASSERT_LE(region_end(new_rgn), region_end(req_node)); in alloc_exact_nid_bottom_up_numa_no_overlap_low_check()
765 max_addr = region_end(max_node); in alloc_exact_nid_numa_no_overlap_high_generic_check()
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H A Dalloc_nid_api.c1706 max_addr = region_end(max_node); in alloc_nid_top_down_numa_no_overlap_low_check()
1762 max_addr = region_end(max_node); in alloc_nid_top_down_numa_no_overlap_high_check()
1813 ASSERT_LE(region_end(new_rgn), region_end(req_node)); in alloc_nid_bottom_up_numa_simple_check()
1865 ASSERT_LE(region_end(new_rgn), region_end(exp_node)); in alloc_nid_bottom_up_numa_small_node_check()
1920 ASSERT_LE(region_end(new_rgn), region_end(exp_node)); in alloc_nid_bottom_up_numa_node_reserved_check()
1977 ASSERT_LE(region_end(new_rgn), region_end(req_node)); in alloc_nid_bottom_up_numa_part_reserved_check()
2038 ASSERT_LE(region_end(new_rgn), region_end(exp_node)); in alloc_nid_bottom_up_numa_part_reserved_fallback_check()
2208 ASSERT_LE(region_end(new_rgn), region_end(req_node)); in alloc_nid_bottom_up_numa_no_overlap_split_check()
2264 ASSERT_LE(region_end(new_rgn), region_end(min_node)); in alloc_nid_bottom_up_numa_no_overlap_low_check()
2320 ASSERT_LE(region_end(new_rgn), region_end(min_node)); in alloc_nid_bottom_up_numa_no_overlap_high_check()
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H A Dalloc_api.c325 phys_addr_t region_end; in alloc_small_gaps_generic_check() local
330 region_end = memblock_start_of_DRAM(); in alloc_small_gaps_generic_check()
332 while (region_end < memblock_end_of_DRAM()) { in alloc_small_gaps_generic_check()
333 memblock_reserve(region_end + gap_size, region_size); in alloc_small_gaps_generic_check()
334 region_end += gap_size + region_size; in alloc_small_gaps_generic_check()
H A Dcommon.h126 static inline phys_addr_t __maybe_unused region_end(struct memblock_region *rgn) in region_end() function
/linux-6.15/drivers/firmware/efi/libstub/
H A Drandomalloc.c23 u64 first_slot, last_slot, region_end; in get_entry_num_slots() local
35 region_end = min(md->phys_addr + md->num_pages * EFI_PAGE_SIZE - 1, in get_entry_num_slots()
37 if (region_end < size) in get_entry_num_slots()
41 last_slot = round_down(region_end - size + 1, align); in get_entry_num_slots()
/linux-6.15/drivers/gpu/drm/amd/display/dc/dcn10/
H A Ddcn10_cm_common.c129 reg_region_cur <= reg->region_end; in cm_helper_program_xfer_func()
344 int32_t region_start, region_end; in cm_helper_translate_curve_to_hw_format() local
366 region_end = NUMBER_REGIONS - MAX_LOW_POINT; in cm_helper_translate_curve_to_hw_format()
380 region_end = 1; in cm_helper_translate_curve_to_hw_format()
392 for (k = 0; k < (region_end - region_start); k++) { in cm_helper_translate_curve_to_hw_format()
413 start_index = (region_end + MAX_LOW_POINT) * NUMBER_SW_SEGMENTS; in cm_helper_translate_curve_to_hw_format()
429 dc_fixpt_from_int(region_end)); in cm_helper_translate_curve_to_hw_format()
549 int32_t region_start, region_end; in cm_helper_translate_curve_to_degamma_hw_format() local
564 region_end = 0; in cm_helper_translate_curve_to_degamma_hw_format()
581 for (k = 0; k < (region_end - region_start); k++) { in cm_helper_translate_curve_to_degamma_hw_format()
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H A Ddcn10_cm_common.h55 uint32_t region_end
/linux-6.15/drivers/mtd/parsers/
H A Dafs.c294 u32 region_end; in afs_parse_v2_partition() local
304 region_end = region_start + region_size; in afs_parse_v2_partition()
306 region_end += (mtd->erasesize - 1); in afs_parse_v2_partition()
307 region_end &= ~(mtd->erasesize -1); in afs_parse_v2_partition()
309 region_start, region_end); in afs_parse_v2_partition()
316 part->size = region_end - region_start; in afs_parse_v2_partition()
/linux-6.15/drivers/gpu/drm/amd/display/dc/dcn30/
H A Ddcn30_cm_common.c86 reg_region_cur <= reg->region_end; in cm_helper_program_gamcor_xfer_func()
118 int32_t region_start, region_end; in cm3_helper_translate_curve_to_hw_format() local
141 region_end = NUMBER_REGIONS - MAX_LOW_POINT; in cm3_helper_translate_curve_to_hw_format()
155 region_end = 1; in cm3_helper_translate_curve_to_hw_format()
158 for (i = region_end - region_start; i < MAX_REGIONS_NUMBER ; i++) in cm3_helper_translate_curve_to_hw_format()
167 for (k = 0; k < (region_end - region_start); k++) { in cm3_helper_translate_curve_to_hw_format()
185 start_index = (region_end + MAX_LOW_POINT) * NUMBER_SW_SEGMENTS; in cm3_helper_translate_curve_to_hw_format()
201 dc_fixpt_from_int(region_end)); in cm3_helper_translate_curve_to_hw_format()
/linux-6.15/arch/parisc/kernel/
H A Dunwind.c64 else if (addr > e->region_end) in find_unwind_entry_in_table()
115 table->end = base_addr + end->region_end; in unwind_table_init()
122 start->region_end > (start+1)->region_start) { in unwind_table_init()
128 start->region_end += base_addr; in unwind_table_init()
203 __start___unwind[i].region_end); in unwind_init()
325 e->region_start, e->region_end, e->Save_SP, e->Save_RP, in unwind_frame_regs()
/linux-6.15/mm/kasan/
H A Dshadow.c560 unsigned long region_start, region_end; in kasan_release_vmalloc() local
567 region_end = ALIGN_DOWN(end, KASAN_MEMORY_PER_SHADOW_PAGE); in kasan_release_vmalloc()
577 if (end != region_end && in kasan_release_vmalloc()
578 free_region_end > region_end) in kasan_release_vmalloc()
579 region_end += KASAN_MEMORY_PER_SHADOW_PAGE; in kasan_release_vmalloc()
582 shadow_end = kasan_mem_to_shadow((void *)region_end); in kasan_release_vmalloc()
/linux-6.15/arch/x86/boot/compressed/
H A Dkaslr.c556 u64 region_end; in __process_mem_region() local
560 region_end = min(entry->start + entry->size, mem_limit); in __process_mem_region()
568 if (region.start > region_end) in __process_mem_region()
572 region.size = region_end - region.start; in __process_mem_region()
620 u64 start, end, entry_end, region_end; in process_mem_region() local
628 region_end = region->start + region->size; in process_mem_region()
631 entry_end = clamp(region_end, start, end); in process_mem_region()
/linux-6.15/arch/powerpc/mm/book3s64/
H A Dradix_pgtable.c44 unsigned long region_start, unsigned long region_end) in early_alloc_pgtable() argument
52 if (region_end) in early_alloc_pgtable()
53 max_addr = region_end; in early_alloc_pgtable()
75 unsigned long region_start, unsigned long region_end) in early_map_kernel_page() argument
88 region_start, region_end); in early_map_kernel_page()
98 region_end); in early_map_kernel_page()
108 region_start, region_end); in early_map_kernel_page()
127 unsigned long region_start, unsigned long region_end) in __map_kernel_page() argument
146 nid, region_start, region_end); in __map_kernel_page()
/linux-6.15/arch/parisc/include/asm/
H A Dunwind.h13 unsigned int region_end; member
/linux-6.15/drivers/gpu/drm/amd/display/dc/dpp/dcn10/
H A Ddcn10_dpp_cm.c455 gam_regs.region_end = REG(CM_RGAM_RAMA_REGION_32_33); in dpp1_cm_program_regamma_luta_settings()
484 gam_regs.region_end = REG(CM_RGAM_RAMB_REGION_32_33); in dpp1_cm_program_regamma_lutb_settings()
608 gam_regs.region_end = REG(CM_DGAM_RAMB_REGION_14_15); in dpp1_program_degamma_lutb_settings()
637 gam_regs.region_end = REG(CM_DGAM_RAMA_REGION_14_15); in dpp1_program_degamma_luta_settings()
/linux-6.15/drivers/gpu/drm/amd/display/dc/dwb/dcn30/
H A Ddcn30_dwb_cm.c108 gam_regs.region_end = REG(DWB_OGAM_RAMA_REGION_32_33); in dwb3_program_ogam_luta_settings()
141 gam_regs.region_end = REG(DWB_OGAM_RAMB_REGION_32_33); in dwb3_program_ogam_lutb_settings()
/linux-6.15/drivers/gpu/drm/amd/display/dc/dpp/dcn30/
H A Ddcn30_dpp_cm.c257 gam_regs.region_end = REG(CM_GAMCOR_RAMB_REGION_32_33); in dpp3_program_gamcor_lut()
279 gam_regs.region_end = REG(CM_GAMCOR_RAMA_REGION_32_33); in dpp3_program_gamcor_lut()
/linux-6.15/drivers/gpu/drm/amd/display/dc/mpc/dcn20/
H A Ddcn20_mpc.c343 gam_regs.region_end = REG(MPCC_OGAM_RAMB_REGION_32_33[mpcc_id]); in mpc2_program_lutb()
370 gam_regs.region_end = REG(MPCC_OGAM_RAMA_REGION_32_33[mpcc_id]); in mpc2_program_luta()
/linux-6.15/include/uapi/linux/
H A Dfirewire-cdev.h717 __u64 region_end; /* available since kernel version 2.6.36 */ member
/linux-6.15/drivers/gpu/drm/panfrost/
H A Dpanfrost_mmu.c65 u64 region_end = region_start + size; in lock_region() local
78 region_width = max(fls64(region_start ^ (region_end - 1)), in lock_region()
/linux-6.15/drivers/md/
H A Ddm-clone-target.c795 unsigned long region_start, region_end; in hydration_copy() local
805 region_end = region_start + nr_regions - 1; in hydration_copy()
809 if (region_end == clone->nr_regions - 1) { in hydration_copy()
/linux-6.15/drivers/gpu/drm/amd/display/dc/hwss/dce110/
H A Ddce110_hwseq.c447 int32_t region_start, region_end; in dce110_translate_regamma_to_hw_format() local
464 region_end = region_start + NUMBER_REGIONS; in dce110_translate_regamma_to_hw_format()
477 region_end = 1; in dce110_translate_regamma_to_hw_format()
503 for (k = 0; k < (region_end - region_start); k++) { in dce110_translate_regamma_to_hw_format()
519 start_index = (region_end + MAX_LOW_POINT) * NUMBER_SW_SEGMENTS; in dce110_translate_regamma_to_hw_format()
527 dc_fixpt_from_int(region_end)); in dce110_translate_regamma_to_hw_format()
/linux-6.15/drivers/gpu/drm/amd/display/dc/dpp/dcn20/
H A Ddcn20_dpp_cm.c463 gam_regs.region_end = REG(CM_BLNDGAM_RAMA_REGION_32_33); in dpp20_program_blnd_luta_settings()
491 gam_regs.region_end = REG(CM_BLNDGAM_RAMB_REGION_32_33); in dpp20_program_blnd_lutb_settings()
/linux-6.15/drivers/gpu/drm/amd/display/dc/mpc/dcn32/
H A Ddcn32_mpc.c191 gam_regs.region_end = REG(MPCC_MCM_1DLUT_RAMA_REGION_32_33[mpcc_id]); in mpc32_program_post1dluta_settings()
220 gam_regs.region_end = REG(MPCC_MCM_1DLUT_RAMB_REGION_32_33[mpcc_id]); in mpc32_program_post1dlutb_settings()
/linux-6.15/drivers/mtd/nand/onenand/
H A Donenand_base.c2281 loff_t region_end = 0; in onenand_block_by_block_erase() local
2286 region_end = region->offset + region->erasesize * region->numblocks; in onenand_block_by_block_erase()
2317 if (region && addr == region_end) { in onenand_block_by_block_erase()
2323 region_end = region->offset + region->erasesize * region->numblocks; in onenand_block_by_block_erase()

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