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/kernel/linux/linux-5.10/include/linux/
H A Dlog2.h147 * ilog2 - log base 2 of 32-bit or a 64-bit unsigned value
156 #define ilog2(n) \ macro
177 (1UL << (ilog2((n) - 1) + 1)) \
193 (1UL << ilog2(n))) : \
200 return n > 1 ? ilog2(n - 1) + 1 : 0; in __order_base_2()
220 ilog2((n) - 1) + 1) : \
253 ? 1 : ilog2(n) + 1 \
/kernel/linux/linux-6.6/include/linux/
H A Dlog2.h147 * ilog2 - log base 2 of 32-bit or a 64-bit unsigned value
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 \
/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx4/
H A Den_resources.c52 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()
/kernel/linux/linux-6.6/drivers/net/ethernet/mellanox/mlx4/
H A Den_resources.c52 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()
/kernel/linux/linux-6.6/fs/proc/
H A Dtask_mmu.c661 [ilog2(VM_READ)] = "rd", in show_smap_vma_flags()
662 [ilog2(VM_WRITE)] = "wr", in show_smap_vma_flags()
663 [ilog2(VM_EXEC)] = "ex", in show_smap_vma_flags()
664 [ilog2(VM_SHARED)] = "sh", in show_smap_vma_flags()
665 [ilog2(VM_MAYREAD)] = "mr", in show_smap_vma_flags()
666 [ilog2(VM_MAYWRITE)] = "mw", in show_smap_vma_flags()
667 [ilog2(VM_MAYEXEC)] = "me", in show_smap_vma_flags()
668 [ilog2(VM_MAYSHARE)] = "ms", in show_smap_vma_flags()
669 [ilog2(VM_GROWSDOWN)] = "gd", in show_smap_vma_flags()
670 [ilog2(VM_PFNMA in show_smap_vma_flags()
[all...]
/kernel/linux/linux-5.10/fs/proc/
H A Dtask_mmu.c656 [ilog2(VM_READ)] = "rd", in show_smap_vma_flags()
657 [ilog2(VM_WRITE)] = "wr", in show_smap_vma_flags()
658 [ilog2(VM_EXEC)] = "ex", in show_smap_vma_flags()
659 [ilog2(VM_SHARED)] = "sh", in show_smap_vma_flags()
660 [ilog2(VM_MAYREAD)] = "mr", in show_smap_vma_flags()
661 [ilog2(VM_MAYWRITE)] = "mw", in show_smap_vma_flags()
662 [ilog2(VM_MAYEXEC)] = "me", in show_smap_vma_flags()
663 [ilog2(VM_MAYSHARE)] = "ms", in show_smap_vma_flags()
664 [ilog2(VM_GROWSDOWN)] = "gd", in show_smap_vma_flags()
665 [ilog2(VM_PFNMA in show_smap_vma_flags()
[all...]
/kernel/linux/linux-6.6/arch/um/kernel/skas/
H A Dmmu.c24 stack = __get_free_pages(GFP_KERNEL | __GFP_ZERO, ilog2(STUB_DATA_PAGES)); in init_new_context()
55 free_pages(to_mm->id.stack, ilog2(STUB_DATA_PAGES)); in init_new_context()
77 free_pages(mmu->id.stack, ilog2(STUB_DATA_PAGES)); in destroy_context()
/kernel/linux/linux-6.6/arch/powerpc/include/asm/
H A Dcpufeature.h21 * #define PPC_MODULE_FEATURE_32 (ilog2(PPC_FEATURE_32))
24 #define PPC_MODULE_FEATURE_VEC_CRYPTO (32 + ilog2(PPC_FEATURE2_VEC_CRYPTO))
25 #define PPC_MODULE_FEATURE_P10 (32 + ilog2(PPC_FEATURE2_ARCH_3_1))
/kernel/linux/linux-5.10/lib/math/
H A Ddiv64.c201 if (ilog2(a) + ilog2(b) > 62) { in mul_u64_u64_div_u64()
221 shift = ilog2(a) + ilog2(b) - 62; in mul_u64_u64_div_u64()
/kernel/linux/linux-5.10/include/asm-generic/
H A Ddiv64.h84 ___p = 1 << ilog2(___b); \
141 ___p >>= ilog2(___bits); \
142 ___m >>= ilog2(___bits); \
230 (n) >>= ilog2(__base); \
/kernel/linux/linux-6.6/include/asm-generic/
H A Ddiv64.h80 ___p = 1 << ilog2(___b); \
137 ___p >>= ilog2(___bits); \
138 ___m >>= ilog2(___bits); \
226 (n) >>= ilog2(__base); \
/kernel/linux/linux-6.6/lib/math/
H A Ddiv64.c192 if (ilog2(a) + ilog2(b) > 62) { in mul_u64_u64_div_u64()
212 shift = ilog2(a) + ilog2(b) - 62; in mul_u64_u64_div_u64()
/kernel/linux/linux-5.10/arch/arm/include/asm/
H A Dcpufeature.h26 #define __hwcap_feature(x) ilog2(HWCAP_ ## x)
27 #define __hwcap2_feature(x) (32 + ilog2(HWCAP2_ ## x))
/kernel/linux/linux-6.6/arch/arm/include/asm/
H A Dcpufeature.h26 #define __hwcap_feature(x) ilog2(HWCAP_ ## x)
27 #define __hwcap2_feature(x) (32 + ilog2(HWCAP2_ ## x))
/kernel/linux/linux-5.10/tools/include/linux/
H A Dlog2.h62 * ilog2 - log of base 2 of 32-bit or a 64-bit unsigned value
71 #define ilog2(n) \ macro
155 (1UL << (ilog2((n) - 1) + 1)) \
171 (1UL << ilog2(n))) : \
/kernel/linux/linux-6.6/tools/include/linux/
H A Dlog2.h62 * ilog2 - log of base 2 of 32-bit or a 64-bit unsigned value
71 #define ilog2(n) \ macro
155 (1UL << (ilog2((n) - 1) + 1)) \
171 (1UL << ilog2(n))) : \
/kernel/linux/linux-5.10/drivers/media/pci/tw5864/
H A Dtw5864-h264.c114 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()
/kernel/linux/linux-5.10/lib/
H A Dgeneric-radix-tree.c8 #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()
181 if (ilog2(iter->offset) >= genradix_depth_shift(level)) in __genradix_iter_peek()
/kernel/linux/linux-5.10/drivers/pci/endpoint/
H A Dpci-epc-mem.c26 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()
/kernel/linux/linux-6.6/drivers/media/pci/tw5864/
H A Dtw5864-h264.c114 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()
/kernel/linux/linux-6.6/drivers/pci/endpoint/
H A Dpci-epc-mem.c26 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()
198 page_shift = ilog2(mem->window.page_size); in pci_epc_mem_alloc_addr()
260 page_shift = ilog2(page_size); in pci_epc_mem_free_addr()
/kernel/linux/linux-6.6/lib/
H A Dgeneric-radix-tree.c8 #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()
181 if (ilog2(iter->offset) >= genradix_depth_shift(level)) in __genradix_iter_peek()
/kernel/linux/linux-6.6/net/ethtool/
H A Dtunnels.c16 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));
145 ilog2(UDP_TUNNEL_TYPE_VXLAN))) in ethnl_tunnel_info_fill_reply()
/kernel/linux/linux-5.10/drivers/gpu/drm/i915/
H A Dintel_memory_region.c81 min_order = ilog2(mem->min_page_size) - in __intel_memory_region_get_pages_buddy()
82 ilog2(mem->mm.chunk_size); in __intel_memory_region_get_pages_buddy()
87 min_order = ilog2(size) - ilog2(mem->mm.chunk_size); in __intel_memory_region_get_pages_buddy()
93 n_pages = size >> ilog2(mem->mm.chunk_size); in __intel_memory_region_get_pages_buddy()
/kernel/linux/linux-6.6/drivers/mtd/spi-nor/
H A Dswp.c41 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()
291 pow = ilog2(lock_len) - ilog2(min_prot_len) + 1; in spi_nor_sr_unlock()

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