| /Linux-v5.15/include/linux/ |
| D | log2.h | 156 #define ilog2(n) \ macro
178 (1UL << (ilog2((n) - 1) + 1)) \
194 (1UL << ilog2(n))) : \
201 return n > 1 ? ilog2(n - 1) + 1 : 0; in __order_base_2()
221 ilog2((n) - 1) + 1) : \
254 ? 1 : ilog2(n) + 1 \
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| D | assoc_array_priv.h | 19 #define ASSOC_ARRAY_LEVEL_STEP (ilog2(ASSOC_ARRAY_FAN_OUT))
22 #define ASSOC_ARRAY_KEY_CHUNK_SHIFT (ilog2(BITS_PER_LONG))
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| /Linux-v5.15/fs/proc/ |
| D | task_mmu.c | 612 [ilog2(VM_READ)] = "rd", in show_smap_vma_flags()
613 [ilog2(VM_WRITE)] = "wr", in show_smap_vma_flags()
614 [ilog2(VM_EXEC)] = "ex", in show_smap_vma_flags()
615 [ilog2(VM_SHARED)] = "sh", in show_smap_vma_flags()
616 [ilog2(VM_MAYREAD)] = "mr", in show_smap_vma_flags()
617 [ilog2(VM_MAYWRITE)] = "mw", in show_smap_vma_flags()
618 [ilog2(VM_MAYEXEC)] = "me", in show_smap_vma_flags()
619 [ilog2(VM_MAYSHARE)] = "ms", in show_smap_vma_flags()
620 [ilog2(VM_GROWSDOWN)] = "gd", in show_smap_vma_flags()
621 [ilog2(VM_PFNMAP)] = "pf", in show_smap_vma_flags()
[all …]
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| /Linux-v5.15/drivers/net/ethernet/mellanox/mlx4/ |
| D | en_resources.c | 52 context->rq_size_stride = ilog2(size) << 3 | (ilog2(stride) - 4); in mlx4_en_fill_qp_context()
54 context->sq_size_stride = ilog2(size) << 3 | (ilog2(stride) - 4); in mlx4_en_fill_qp_context()
59 context->sq_size_stride = ilog2(TXBB_SIZE) - 4; in mlx4_en_fill_qp_context()
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| /Linux-v5.15/tools/include/linux/ |
| D | log2.h | 71 #define ilog2(n) \ macro
155 (1UL << (ilog2((n) - 1) + 1)) \
171 (1UL << ilog2(n))) : \
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| /Linux-v5.15/drivers/gpu/drm/i915/ |
| D | i915_ttm_buddy_manager.c | 62 min_order = ilog2(min_page_size) - ilog2(mm->chunk_size); in i915_ttm_buddy_man_alloc()
65 min_order = ilog2(size) - ilog2(mm->chunk_size); in i915_ttm_buddy_man_alloc()
73 n_pages = size >> ilog2(mm->chunk_size); in i915_ttm_buddy_man_alloc()
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| D | i915_buddy.c | 86 mm->max_order = ilog2(size) - ilog2(chunk_size); in i915_buddy_init()
120 order = ilog2(root_size) - ilog2(chunk_size); in i915_buddy_init()
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| /Linux-v5.15/lib/math/ |
| D | div64.c | 203 if (ilog2(a) + ilog2(b) > 62) { in mul_u64_u64_div_u64()
223 shift = ilog2(a) + ilog2(b) - 62; in mul_u64_u64_div_u64()
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| /Linux-v5.15/arch/arm/include/asm/ |
| D | cpufeature.h | 26 #define __hwcap_feature(x) ilog2(HWCAP_ ## x)
27 #define __hwcap2_feature(x) (32 + ilog2(HWCAP2_ ## x))
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| /Linux-v5.15/include/asm-generic/ |
| D | div64.h | 80 ___p = 1 << ilog2(___b); \
137 ___p >>= ilog2(___bits); \
138 ___m >>= ilog2(___bits); \
226 (n) >>= ilog2(__base); \
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| /Linux-v5.15/lib/ |
| D | generic-radix-tree.c | 8 #define GENRADIX_ARY_SHIFT ilog2(GENRADIX_ARY)
60 if (ilog2(offset) >= genradix_depth_shift(level)) in __genradix_ptr()
118 if (n && ilog2(offset) < genradix_depth_shift(level)) in __genradix_ptr_alloc()
177 if (ilog2(iter->offset) >= genradix_depth_shift(level)) in __genradix_iter_peek()
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| /Linux-v5.15/drivers/pci/endpoint/ |
| D | pci-epc-mem.c | 26 unsigned int page_shift = ilog2(mem->window.page_size); in pci_epc_mem_get_order()
73 page_shift = ilog2(page_size); in pci_epc_multi_mem_init()
188 page_shift = ilog2(mem->window.page_size); in pci_epc_mem_alloc_addr()
250 page_shift = ilog2(page_size); in pci_epc_mem_free_addr()
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| /Linux-v5.15/drivers/media/pci/tw5864/ |
| D | tw5864-h264.c | 114 bs_write_ue(s, ilog2(MAX_GOP_SIZE) - 4); /* log2_max_frame_num_minus4 */ in tw5864_h264_gen_sps_rbsp()
117 bs_write_ue(s, ilog2(MAX_GOP_SIZE) - 4); in tw5864_h264_gen_sps_rbsp()
168 bs_write(s, ilog2(MAX_GOP_SIZE), frame_gop_seqno); /* frame_num */ in tw5864_h264_gen_slice_head()
173 bs_write(s, ilog2(MAX_GOP_SIZE), frame_gop_seqno); in tw5864_h264_gen_slice_head()
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| /Linux-v5.15/arch/mips/mm/ |
| D | tlbex.c | 378 UASM_i_SLL(p, K0, K0, ilog2(sizeof(struct tlb_reg_save))); in build_get_work_registers()
639 UASM_i_ROTR(p, reg, reg, ilog2(_PAGE_GLOBAL)); in build_convert_pte_to_entrylo()
641 UASM_i_SRL(p, reg, reg, ilog2(_PAGE_NO_EXEC)); in build_convert_pte_to_entrylo()
643 ilog2(_PAGE_GLOBAL) - ilog2(_PAGE_NO_EXEC)); in build_convert_pte_to_entrylo()
647 uasm_i_dsrl_safe(p, reg, reg, ilog2(_PAGE_GLOBAL)); in build_convert_pte_to_entrylo()
649 UASM_i_SRL(p, reg, reg, ilog2(_PAGE_GLOBAL)); in build_convert_pte_to_entrylo()
729 uasm_il_bbit1(p, r, tmp, ilog2(_PAGE_HUGE), lid); in build_is_huge_pte()
1066 UASM_i_ROTR(p, tmp, tmp, ilog2(_PAGE_GLOBAL)); in build_update_entries()
1076 UASM_i_ROTR(p, tmp, tmp, ilog2(_PAGE_GLOBAL)); in build_update_entries()
1240 uasm_il_bbit1(p, r, scratch, ilog2(_PAGE_HUGE), label_tlb_huge_update); in build_fast_tlb_refill_handler()
[all …]
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| /Linux-v5.15/drivers/mtd/spi-nor/ |
| D | swp.c | 41 bp_slots_needed = ilog2(nor->info->n_sectors); in spi_nor_get_min_prot_length_sr()
201 pow = ilog2(lock_len) - ilog2(min_prot_len) + 1; in spi_nor_sr_lock()
286 pow = ilog2(lock_len) - ilog2(min_prot_len) + 1; in spi_nor_sr_unlock()
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| /Linux-v5.15/drivers/spi/ |
| D | spi-npcm-fiu.c | 250 ilog2(op->addr.buswidth) << in npcm_fiu_set_drd()
255 ((op->dummy.nbytes * ilog2(op->addr.buswidth)) / BITS_PER_BYTE) in npcm_fiu_set_drd()
334 uma_cfg |= ilog2(op->cmd.buswidth); in npcm_fiu_uma_read()
335 uma_cfg |= ilog2(op->addr.buswidth) in npcm_fiu_uma_read()
337 uma_cfg |= ilog2(op->dummy.buswidth) in npcm_fiu_uma_read()
339 uma_cfg |= ilog2(op->data.buswidth) in npcm_fiu_uma_read()
396 uma_cfg |= ilog2(op->cmd.buswidth); in npcm_fiu_uma_write()
397 uma_cfg |= ilog2(op->addr.buswidth) << in npcm_fiu_uma_write()
399 uma_cfg |= ilog2(op->data.buswidth) << in npcm_fiu_uma_write()
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| /Linux-v5.15/net/ethtool/ |
| D | tunnels.c | 16 static_assert(ETHTOOL_UDP_TUNNEL_TYPE_VXLAN == ilog2(UDP_TUNNEL_TYPE_VXLAN));
17 static_assert(ETHTOOL_UDP_TUNNEL_TYPE_GENEVE == ilog2(UDP_TUNNEL_TYPE_GENEVE));
19 ilog2(UDP_TUNNEL_TYPE_VXLAN_GPE));
143 ilog2(UDP_TUNNEL_TYPE_VXLAN))) in ethnl_tunnel_info_fill_reply()
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| /Linux-v5.15/drivers/scsi/ |
| D | sd.h | 182 return blocks << (ilog2(sdev->sector_size) - 9); in logical_to_sectors()
192 return bytes >> ilog2(sdev->sector_size); in bytes_to_logical()
197 return sector >> (ilog2(sdev->sector_size) - 9); in sectors_to_logical()
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| /Linux-v5.15/arch/mips/bcm63xx/ |
| D | cs.c | 52 val |= (ilog2(size) - ilog2(8 * 1024)) << MPI_CSBASE_SIZE_SHIFT; in bcm63xx_set_cs_base()
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| /Linux-v5.15/tools/testing/selftests/vm/ |
| D | thuge-gen.c | 53 int ilog2(unsigned long v) in ilog2() function
237 int arg = ilog2(ps) << MAP_HUGE_SHIFT; in main()
249 int arg = ilog2(ps) << SHM_HUGE_SHIFT; in main()
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| /Linux-v5.15/block/ |
| D | disk-events.c | 25 [ilog2(DISK_EVENT_MEDIA_CHANGE)] = "media_change",
26 [ilog2(DISK_EVENT_EJECT_REQUEST)] = "eject_request",
30 [ilog2(DISK_EVENT_MEDIA_CHANGE)] = "DISK_MEDIA_CHANGE=1",
31 [ilog2(DISK_EVENT_EJECT_REQUEST)] = "DISK_EJECT_REQUEST=1",
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| /Linux-v5.15/drivers/net/ethernet/marvell/octeontx2/af/ |
| D | rvu_cn10k.c | 359 cfg |= FIELD_PREP(LBK_LINK_CFG_RANGE_MASK, ilog2(chans)); in __rvu_lbk_set_chans()
453 cfg |= FIELD_PREP(NIX_AF_LINKX_RANGE_MASK, ilog2(cgx_chans)); in __rvu_nix_set_channels()
463 cfg |= FIELD_PREP(NIX_AF_LINKX_RANGE_MASK, ilog2(lbk_chans)); in __rvu_nix_set_channels()
473 cfg |= FIELD_PREP(NIX_AF_LINKX_RANGE_MASK, ilog2(sdp_chans)); in __rvu_nix_set_channels()
483 cfg |= FIELD_PREP(NIX_AF_LINKX_RANGE_MASK, ilog2(cpt_chans)); in __rvu_nix_set_channels()
511 cfg |= FIELD_PREP(RPMX_CMRX_LINK_RANGE_MASK, ilog2(16)); in __rvu_rpm_set_channels()
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| /Linux-v5.15/drivers/iio/pressure/ |
| D | bmp280-core.c | 499 data->oversampling_humid = ilog2(val); in bmp280_write_oversampling_ratio_humid()
516 data->oversampling_temp = ilog2(val); in bmp280_write_oversampling_ratio_temp()
533 data->oversampling_press = ilog2(val); in bmp280_write_oversampling_ratio_press()
1016 data->oversampling_press = ilog2(8); in bmp280_common_probe()
1017 data->oversampling_temp = ilog2(1); in bmp280_common_probe()
1023 data->oversampling_press = ilog2(16); in bmp280_common_probe()
1024 data->oversampling_temp = ilog2(2); in bmp280_common_probe()
1030 data->oversampling_press = ilog2(16); in bmp280_common_probe()
1031 data->oversampling_humid = ilog2(16); in bmp280_common_probe()
1032 data->oversampling_temp = ilog2(2); in bmp280_common_probe()
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| D | dps310.c | 206 DPS310_PRS_PRC_BITS, ilog2(val)); in dps310_set_pres_precision()
225 DPS310_TMP_PRC_BITS, ilog2(val)); in dps310_set_temp_precision()
236 val = ilog2(freq) << 4; in dps310_set_pres_samp_freq()
250 val = ilog2(freq) << 4; in dps310_set_temp_samp_freq()
287 return scale_factors[ilog2(rc)]; in dps310_get_pres_k()
297 return scale_factors[ilog2(rc)]; in dps310_get_temp_k()
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| /Linux-v5.15/include/scsi/ |
| D | scsi_cmnd.h | 234 unsigned int shift = ilog2(scmd->device->sector_size) - SECTOR_SHIFT; in scsi_get_lba()
241 unsigned int shift = ilog2(scmd->device->sector_size) - SECTOR_SHIFT; in scsi_logical_block_count()
391 xfer_len += (xfer_len >> ilog2(prot_interval)) * 8; in scsi_transfer_length()
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