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Searched defs:nbits (Results 1 – 25 of 67) sorted by relevance

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/linux/include/linux/
H A Dbitmap.h237 #define BITMAP_LAST_WORD_MASK(nbits) (~0UL >> (-(nbits) & (BITS_PER_LONG - 1))) argument
239 #define bitmap_size(nbits) (ALIGN(nbits, BITS_PER_LONG) / BITS_PER_BYTE) argument
241 static __always_inline void bitmap_zero(unsigned long *dst, unsigned int nbits) in bitmap_zero()
251 static __always_inline void bitmap_fill(unsigned long *dst, unsigned int nbits) in bitmap_fill()
262 void bitmap_copy(unsigned long *dst, const unsigned long *src, unsigned int nbits) in bitmap_copy()
276 void bitmap_copy_clear_tail(unsigned long *dst, const unsigned long *src, unsigned int nbits) in bitmap_copy_clear_tail()
309 #define bitmap_from_arr32(bitmap, buf, nbits) \ argument
312 #define bitmap_to_arr32(buf, bitmap, nbits) \ argument
325 #define bitmap_from_arr64(bitmap, buf, nbits) \ argument
327 #define bitmap_to_arr64(buf, bitmap, nbits) \ argument
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H A Dnodemask.h145 static __always_inline void __nodes_setall(nodemask_t *dstp, unsigned int nbits) in __nodes_setall()
151 static __always_inline void __nodes_clear(nodemask_t *dstp, unsigned int nbits) in __nodes_clear()
169 const nodemask_t *src2p, unsigned int nbits) in __nodes_and()
177 const nodemask_t *src2p, unsigned int nbits) in __nodes_or()
185 const nodemask_t *src2p, unsigned int nbits) in __nodes_xor()
193 const nodemask_t *src2p, unsigned int nbits) in __nodes_andnot()
200 const nodemask_t *srcp, unsigned int nbits) in __nodes_copy()
208 const nodemask_t *srcp, unsigned int nbits) in __nodes_complement()
216 const nodemask_t *src2p, unsigned int nbits) in __nodes_equal()
224 const nodemask_t *src2p, unsigned int nbits) in __nodes_intersects()
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H A Dmpi.h32 int nbits; /* the real number of valid bits (info only) */ member
/linux/tools/include/linux/
H A Dbitmap.h35 #define BITMAP_LAST_WORD_MASK(nbits) (~0UL >> (-(nbits) & (BITS_PER_LONG - 1))) argument
37 #define bitmap_size(nbits) (ALIGN(nbits, BITS_PER_LONG) / BITS_PER_BYTE) in bitmap_zero() argument
33 BITMAP_LAST_WORD_MASK(nbits) global() argument
46 bitmap_fill(unsigned long * dst,unsigned int nbits) bitmap_fill() argument
56 bitmap_empty(const unsigned long * src,unsigned int nbits) bitmap_empty() argument
64 bitmap_full(const unsigned long * src,unsigned int nbits) bitmap_full() argument
72 bitmap_weight(const unsigned long * src,unsigned int nbits) bitmap_weight() argument
80 bitmap_or(unsigned long * dst,const unsigned long * src1,const unsigned long * src2,unsigned int nbits) bitmap_or() argument
90 bitmap_andnot(unsigned long * dst,const unsigned long * src1,const unsigned long * src2,unsigned int nbits) bitmap_andnot() argument
97 bitmap_alloc(unsigned int nbits,gfp_t flags __maybe_unused) bitmap_alloc() argument
106 bitmap_zalloc(int nbits) bitmap_zalloc() argument
138 bitmap_and(unsigned long * dst,const unsigned long * src1,const unsigned long * src2,unsigned int nbits) bitmap_and() argument
153 bitmap_equal(const unsigned long * src1,const unsigned long * src2,unsigned int nbits) bitmap_equal() argument
165 bitmap_intersects(const unsigned long * src1,const unsigned long * src2,unsigned int nbits) bitmap_intersects() argument
174 bitmap_subset(const unsigned long * src1,const unsigned long * src2,unsigned int nbits) bitmap_subset() argument
182 bitmap_set(unsigned long * map,unsigned int start,unsigned int nbits) bitmap_set() argument
198 bitmap_clear(unsigned long * map,unsigned int start,unsigned int nbits) bitmap_clear() argument
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/linux/lib/
H A Dbitmap.c94 unsigned shift, unsigned nbits) in __bitmap_shift_right()
139 unsigned int shift, unsigned int nbits) in __bitmap_shift_left()
201 unsigned int first, unsigned int cut, unsigned int nbits) in bitmap_cut()
286 const unsigned long *mask, unsigned int nbits) in __bitmap_replace()
476 static int bitmap_pos_to_ord(const unsigned long *buf, unsigned int pos, unsigned int nbits) in bitmap_pos_to_ord()
518 unsigned int nbits) in bitmap_remap()
723 unsigned int sz, unsigned int nbits) in bitmap_fold()
736 unsigned long *bitmap_alloc(unsigned int nbits, gfp_t flags) in bitmap_alloc()
743 unsigned long *bitmap_zalloc(unsigned int nbits, gfp_t flags) in bitmap_zalloc()
749 unsigned long *bitmap_alloc_node(unsigned int nbits, gfp_t flags, int node) in bitmap_alloc_node()
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H A Dtest_bitmap.c77 unsigned int nbits) in __check_eq_bitmap()
91 const unsigned long *bitmap, unsigned int nbits) in __check_eq_pbl()
369 unsigned int nbits = 64; in test_replace() local
414 unsigned int nbits = 64; in test_bitmap_sg() local
445 const int nbits; member
688 unsigned int nbits, next_bit; in test_bitmap_arr32() local
716 unsigned int nbits, next_bit; in test_bitmap_arr64() local
752 unsigned int start, nbits; in test_mem_optimisations() local
1098 unsigned int nbits; member
1154 unsigned long nbits; member
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H A Dgenalloc.c188 unsigned long nbits = size >> pool->min_alloc_order; in gen_pool_add_owner() local
283 unsigned long nbits, start_bit, end_bit, remain; in gen_pool_alloc_algo_owner() local
492 unsigned long start_bit, nbits, remain; in gen_pool_free_owner() local
/linux/net/ethtool/
H A Dbitset.c129 static void ethnl_bitmap32_update(u32 *dst, unsigned int nbits, in ethnl_bitmap32_update()
172 int ethnl_bitset32_size(const u32 *val, const u32 *mask, unsigned int nbits, in ethnl_bitset32_size()
234 const u32 *mask, unsigned int nbits, in ethnl_put_bitset32()
378 static int ethnl_parse_bit(unsigned int *index, bool *val, unsigned int nbits, in ethnl_parse_bit()
438 unsigned int nbits) in ethnl_bitmap32_equal()
449 ethnl_update_bitset32_verbose(u32 *bitmap, unsigned int nbits, in ethnl_update_bitset32_verbose()
521 static int ethnl_compact_sanity_checks(unsigned int nbits, in ethnl_compact_sanity_checks()
593 int ethnl_update_bitset32(u32 *bitmap, unsigned int nbits, in ethnl_update_bitset32()
646 unsigned int nbits, const struct nlattr *attr, in ethnl_parse_bitset()
741 unsigned int nbits, ethnl_string_array_t names, in ethnl_bitset_size()
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/linux/tools/lib/
H A Dfind_bit.c103 unsigned long _find_next_bit(const unsigned long *addr, unsigned long nbits, unsigned long start) in _find_next_bit()
111 unsigned long nbits, unsigned long start) in _find_next_and_bit()
118 unsigned long _find_next_zero_bit(const unsigned long *addr, unsigned long nbits, in _find_next_zero_bit()
/linux/drivers/firmware/efi/libstub/
H A Dfind.c34 unsigned long _find_next_bit(const unsigned long *addr, unsigned long nbits, unsigned long start) in _find_next_bit()
39 unsigned long _find_next_zero_bit(const unsigned long *addr, unsigned long nbits, in _find_next_zero_bit()
/linux/fs/ntfs3/
H A Dbitfunc.c33 bool are_bits_clear(const void *lmap, size_t bit, size_t nbits) in are_bits_clear()
81 bool are_bits_set(const void *lmap, size_t bit, size_t nbits) in are_bits_set()
/linux/drivers/regulator/
H A Dtps6586x-regulator.c109 #define TPS6586X_REGULATOR(_id, _ops, _pin_name, vdata, vreg, shift, nbits, \ argument
133 uv_step, vreg, shift, nbits, ereg0, \ argument
157 #define TPS6586X_LDO(_id, _pname, vdata, vreg, shift, nbits, \ argument
165 shift, nbits, ereg0, ebit0, ereg1, ebit1) \ argument
172 #define TPS6586X_FIXED_LDO(_id, _pname, vdata, vreg, shift, nbits, \ argument
180 nbits, ereg0, ebit0, ereg1, ebit1, goreg, gobit) \ argument
H A Dda903x-regulator.c309 #define DA903x_LDO(_pmic, _id, min, max, step, vreg, shift, nbits, ereg, ebit) \ argument
329 #define DA903x_DVC(_pmic, _id, min, max, step, vreg, nbits, ureg, ubit, ereg, ebit) \ argument
351 #define DA9034_LDO(_id, min, max, step, vreg, shift, nbits, ereg, ebit) \ argument
354 #define DA9030_LDO(_id, min, max, step, vreg, shift, nbits, ereg, ebit) \ argument
357 #define DA9030_DVC(_id, min, max, step, vreg, nbits, ureg, ubit, ereg, ebit) \ argument
361 #define DA9034_DVC(_id, min, max, step, vreg, nbits, ureg, ubit, ereg, ebit) \ argument
365 #define DA9035_DVC(_id, min, max, step, vreg, nbits, ureg, ubit, ereg, ebit) \ argument
/linux/fs/omfs/
H A Dbitmap.c13 int nbits = sb->s_blocksize * 8; in omfs_count_free() local
26 static int count_run(unsigned long **addr, int nbits, in count_run()
49 int nbits, int bit, int count, int set) in set_run()
/linux/fs/btrfs/
H A Dsubpage.c200 const int nbits = (len >> fs_info->sectorsize_bits); in btrfs_subpage_end_and_test_lock() local
277 const unsigned int nbits = bitmap_weight(bitmap, blocks_per_folio); in btrfs_folio_end_lock_bitmap() local
388 const unsigned int nbits = len >> fs_info->sectorsize_bits; in btrfs_subpage_set_dirty() local
533 const unsigned int nbits = len >> fs_info->sectorsize_bits; in btrfs_subpage_set_fixup_dirty() local
589 const unsigned int nbits = len >> fs_info->sectorsize_bits; in btrfs_subpage_clear_fixup_dirty() local
845 unsigned int nbits; in btrfs_folio_assert_not_dirty() local
881 unsigned int nbits; in btrfs_folio_set_lock() local
H A Dmisc.h209 unsigned long nbits) in bitmap_test_range_all_set()
219 unsigned long nbits) in bitmap_test_range_all_zero()
/linux/drivers/net/wireless/broadcom/brcm80211/include/
H A Dbrcmu_utils.h44 #define NBITVAL(nbits) (1 << (nbits)) argument
45 #define MAXBITVAL(nbits) ((1 << (nbits)) - 1) argument
46 #define NBITMASK(nbits) MAXBITVAL(nbits) argument
/linux/tools/include/asm-generic/
H A Dbitsperlong.h21 #define small_const_nbits(nbits) \ argument
/linux/drivers/pci/controller/cadence/
H A Dpcie-cadence-hpa-regs.h108 #define CDNS_PCIE_HPA_AT_OB_REGION_PCI_ADDR0_NBITS(nbits) \ argument
150 #define CDNS_PCIE_HPA_AT_OB_REGION_CPU_ADDR0_NBITS(nbits) \ argument
159 #define CDNS_PCIE_HPA_AT_IB_RP_BAR_ADDR0_NBITS(nbits) \ argument
/linux/fs/xfs/
H A Dxfs_buf_item.c132 int nbits; in xfs_buf_item_size_segment() local
270 uint nbits) in xfs_buf_item_copy_iovec()
287 uint nbits; in xfs_buf_item_format_segment() local
/linux/tools/perf/tests/
H A Dbitmap.c11 static unsigned long *get_bitmap(const char *str, int nbits) in get_bitmap() argument
H A Dmem2node.c24 static unsigned long *get_bitmap(const char *str, int nbits) in get_bitmap() argument
/linux/include/crypto/
H A Decc_curve.h38 u32 nbits; member
/linux/lib/crypto/mpi/
H A Dmpi-bit.c110 unsigned int nbits = (n%BITS_PER_MPI_LIMB); in mpi_rshift() local
/linux/drivers/media/usb/pwc/
H A Dpwc-dec23.h25 unsigned int nbitsmask, nbits; /* Number of bits of a color in the compressed stream */ member

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