Searched refs:num_bits (Results 1 - 25 of 46) sorted by last modified time

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/linux-master/fs/ocfs2/
H A Dsuballoc.c427 u32 bit_off, num_bits; local
434 &num_bits);
455 bg_blkno, num_bits, alloc_rec, cl);
469 u32 *bit_off, u32 *num_bits)
475 bit_off, num_bits);
584 u32 bit_off, num_bits; local
613 &bit_off, &num_bits);
619 min_bits = num_bits;
635 bg_blkno, num_bits, alloc_rec, cl);
1366 unsigned int num_bits,
465 ocfs2_block_group_claim_bits(struct ocfs2_super *osb, handle_t *handle, struct ocfs2_alloc_context *ac, unsigned int min_bits, u32 *bit_off, u32 *num_bits) argument
1361 ocfs2_block_group_set_bits(handle_t *handle, struct inode *alloc_inode, struct ocfs2_group_desc *bg, struct buffer_head *group_bh, unsigned int bit_off, unsigned int num_bits, unsigned int max_contig_bits, int fastpath) argument
1629 ocfs2_alloc_dinode_update_counts(struct inode *inode, handle_t *handle, struct buffer_head *di_bh, u32 num_bits, u16 chain) argument
1656 ocfs2_rollback_alloc_dinode_counts(struct inode *inode, struct buffer_head *di_bh, u32 num_bits, u16 chain) argument
2042 ocfs2_claim_metadata(handle_t *handle, struct ocfs2_alloc_context *ac, u32 bits_wanted, u64 *suballoc_loc, u16 *suballoc_bit_start, unsigned int *num_bits, u64 *blkno_start) argument
2436 ocfs2_block_group_clear_bits(handle_t *handle, struct inode *alloc_inode, struct ocfs2_group_desc *bg, struct buffer_head *group_bh, unsigned int bit_off, unsigned int num_bits, unsigned int max_contig_bits, void (*undo_fn)(unsigned int bit, unsigned long *bmap)) argument
[all...]
H A Dsuballoc.h76 u32 num_bits,
80 u32 num_bits,
89 unsigned int num_bits,
98 u32 *num_bits,
H A Dresize.c90 u16 chain, num_bits, backups = 0; local
111 num_bits = new_clusters * cl_bpc;
112 le16_add_cpu(&group->bg_bits, num_bits);
113 le16_add_cpu(&group->bg_free_bits_count, num_bits);
144 le32_add_cpu(&cr->c_total, num_bits);
145 le32_add_cpu(&cr->c_free, num_bits);
146 le32_add_cpu(&fe->id1.bitmap1.i_total, num_bits);
168 le16_add_cpu(&group->bg_bits, -1 * num_bits);
169 le16_add_cpu(&group->bg_free_bits_count, -1 * num_bits);
H A Dlocalalloc.c719 u32 *num_bits)
744 *num_bits = bits_wanted;
761 le32_add_cpu(&alloc->id1.bitmap1.i_used, *num_bits);
774 u32 num_bits)
791 clear_bits = num_bits;
805 le32_add_cpu(&alloc->id1.bitmap1.i_used, -num_bits);
714 ocfs2_claim_local_alloc_bits(struct ocfs2_super *osb, handle_t *handle, struct ocfs2_alloc_context *ac, u32 bits_wanted, u32 *bit_off, u32 *num_bits) argument
770 ocfs2_free_local_alloc_bits(struct ocfs2_super *osb, handle_t *handle, struct ocfs2_alloc_context *ac, u32 bit_off, u32 num_bits) argument
H A Ddir.c2292 unsigned int num_bits; local
2299 &dr_suballoc_bit, &num_bits, &dr_blkno);
H A Dalloc.c4789 u32 bit_off, num_bits; local
4827 clusters_to_add, &bit_off, &num_bits);
4834 BUG_ON(num_bits > clusters_to_add);
4848 bit_off, num_bits);
4850 num_bits, flags, meta_ac);
4859 clusters_to_add -= num_bits;
4860 *logical_offset += num_bits;
4872 bit_off, num_bits);
4878 num_bits);
H A Dxattr.c5101 u32 clusters_to_add = 1, bit_off, num_bits, v_start = 0; local
5122 clusters_to_add, &bit_off, &num_bits);
5129 BUG_ON(num_bits > clusters_to_add);
5132 trace_ocfs2_add_new_xattr_cluster((unsigned long long)block, num_bits);
5135 (prev_clusters + num_bits) << osb->s_clustersize_bits <=
5147 *num_clusters = prev_clusters + num_bits;
5164 v_start, num_bits);
5166 num_bits, 0, ctxt->meta_ac);
/linux-master/crypto/
H A Decc.c1341 int num_bits; local
1348 num_bits = curve->nbits + 2;
1350 num_bits = sizeof(u64) * ndigits * 8 + 1;
1357 for (i = num_bits - 2; i > 0; i--) {
1424 unsigned int num_bits; local
1437 num_bits = max(vli_num_bits(u1, ndigits), vli_num_bits(u2, ndigits));
1438 i = num_bits - 1;
/linux-master/drivers/gpu/drm/i915/display/
H A Dintel_sdvo.c2568 int num_bits; local
2597 num_bits = hweight16(mask);
2599 if (num_bits > 3)
2600 num_bits = 3;
2603 return num_bits;
H A Dintel_bios.c774 static unsigned int panel_bits(unsigned int value, int panel_type, int num_bits) argument
776 return (value >> (panel_type * num_bits)) & (BIT(num_bits) - 1);
/linux-master/drivers/gpu/drm/amd/pm/legacy-dpm/
H A Dsi_dpm.c4353 u32 data, num_bits, num_levels; local
4360 num_bits = hweight32(data);
4362 if (num_bits == 0)
4365 num_levels = (1 << num_bits);
/linux-master/kernel/bpf/
H A Dverifier.c6171 u64 num_bits = size * 8; local
6191 top_smax_value = ((u64)reg->smax_value >> num_bits) << num_bits;
6192 top_smin_value = ((u64)reg->smin_value >> num_bits) << num_bits;
6244 u32 num_bits = size * 8; local
6259 top_smax_value = ((u32)reg->s32_max_value >> num_bits) << num_bits;
6260 top_smin_value = ((u32)reg->s32_min_value >> num_bits) << num_bits;
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/linux-master/drivers/scsi/cxlflash/
H A Dvlun.c157 ulong *lam, num_bits; local
162 num_bits = (sizeof(*lam) * BITS_PER_BYTE);
163 bit_pos = find_first_bit(lam, num_bits);
/linux-master/arch/x86/net/
H A Dbpf_jit_comp.c859 static void emit_movsx_reg(u8 **pprog, int num_bits, bool is64, u32 dst_reg, argument
866 if (num_bits == 8)
869 else if (num_bits == 16)
872 else if (num_bits == 32)
877 if (num_bits == 8) {
880 } else if (num_bits == 16) {
/linux-master/arch/sh/kernel/
H A Ddwarf.c184 int num_bits; local
203 num_bits = 8 * sizeof(result);
205 if ((shift < num_bits) && (byte & 0x40))
/linux-master/drivers/gpu/drm/radeon/
H A Dsi_dpm.c3832 u32 data, num_bits, num_levels; local
3839 num_bits = hweight32(data);
3841 if (num_bits == 0)
3844 num_levels = (1 << num_bits);
/linux-master/drivers/gpu/drm/bridge/
H A Dsamsung-dsim.c112 #define DSIM_MAIN_VRESOL(x, num_bits) (((x) & ((1 << (num_bits)) - 1)) << 16)
113 #define DSIM_MAIN_HRESOL(x, num_bits) (((x) & ((1 << (num_bits)) - 1)) << 0)
/linux-master/fs/verity/
H A Dopen.c231 unsigned long num_bits = local
235 vi->hash_block_verified = kvcalloc(BITS_TO_LONGS(num_bits),
/linux-master/drivers/ras/amd/atl/
H A Dinternal.h238 * Make a gap in @data that is @num_bits long starting at @bit_num.
241 * num_bits = 2
244 static inline u64 expand_bits(u8 bit_num, u8 num_bits, u64 data) argument
248 if (!num_bits)
252 WARN_ON_ONCE(num_bits >= BITS_PER_LONG);
253 return data << num_bits;
261 temp2 <<= num_bits; local
/linux-master/drivers/net/ethernet/intel/idpf/
H A Didpf.h27 #define GETMAXVAL(num_bits) GENMASK((num_bits) - 1, 0)
/linux-master/drivers/input/mouse/
H A Dcyapa_gen5.c1853 static s32 twos_complement_to_s32(s32 value, int num_bits) argument
1855 if (value >> (num_bits - 1))
1856 value |= -1 << num_bits;
/linux-master/drivers/gpu/drm/gma500/
H A Dpsb_intel_sdvo.c1811 unsigned int num_bits;
1834 num_bits = hweight16(mask);
1836 if (num_bits > 3)
1837 num_bits = 3;
1840 sdvo->ddc_bus = 1 << num_bits;
/linux-master/drivers/fpga/
H A Dintel-m10-bmc-sec-update.c216 unsigned int num_bits; local
220 num_bits = FLASH_COUNT_SIZE * 8;
232 cnt = num_bits - bitmap_weight((unsigned long *)flash_buf, num_bits);
/linux-master/drivers/comedi/drivers/
H A Dcb_pcidda.c169 unsigned int num_bits)
174 for (i = 1; i <= num_bits; i++) {
176 if (value & (1 << (num_bits - i)))
168 cb_pcidda_serial_out(struct comedi_device *dev, unsigned int value, unsigned int num_bits) argument
H A Dcb_pcidas64.c1645 unsigned int num_bits = 8; local
1647 for (bit = 1 << (num_bits - 1); bit; bit >>= 1) {

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