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Searched refs:find_last_bit (Results 1 - 25 of 52) sorted by relevance

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/kernel/linux/linux-5.10/lib/
H A Dfind_bit.c8 * 'find_last_bit' is written by Rusty Russell <rusty@rustcorp.com.au>
139 #ifndef find_last_bit
140 unsigned long find_last_bit(const unsigned long *addr, unsigned long size) in find_last_bit() function
156 EXPORT_SYMBOL(find_last_bit); variable
H A Dfind_bit_benchmark.c88 l = find_last_bit(bitmap, len); in test_find_last_bit()
94 pr_err("find_last_bit: %18llu ns, %6ld iterations\n", time, cnt); in test_find_last_bit()
/kernel/linux/linux-5.10/include/linux/
H A Dbitops.h286 #ifndef find_last_bit
288 * find_last_bit - find the last set bit in a memory region
294 extern unsigned long find_last_bit(const unsigned long *addr,
H A Dcpumask.h252 return find_last_bit(cpumask_bits(srcp), nr_cpumask_bits); in cpumask_last()
/kernel/linux/linux-5.10/drivers/clk/sunxi/
H A Dclk-sun6i-apb0-gates.c71 ngates = find_last_bit(data->mask, SUN6I_APB0_GATES_MAX_SIZE); in sun6i_a31_apb0_gates_clk_probe()
H A Dclk-usb.c110 qty = find_last_bit((unsigned long *)&data->clk_mask, in sunxi_usb_clk_setup()
/kernel/linux/linux-6.6/drivers/clk/sunxi/
H A Dclk-sun6i-apb0-gates.c68 ngates = find_last_bit(data->mask, SUN6I_APB0_GATES_MAX_SIZE); in sun6i_a31_apb0_gates_clk_probe()
H A Dclk-usb.c110 qty = find_last_bit((unsigned long *)&data->clk_mask, in sunxi_usb_clk_setup()
/kernel/linux/linux-6.6/lib/
H A Dfind_bit_benchmark.c107 l = find_last_bit(bitmap, len); in test_find_last_bit()
113 pr_err("find_last_bit: %18llu ns, %6ld iterations\n", time, cnt); in test_find_last_bit()
H A Dfind_bit.c8 * 'find_last_bit' is written by Rusty Russell <rusty@rustcorp.com.au>
203 #ifndef find_last_bit
/kernel/linux/linux-6.6/mm/
H A Dpercpu-stats.c65 * find_last_bit returns the start value if nothing found. in chunk_map_stats()
66 * Therefore, we must determine if it is a failure of find_last_bit in chunk_map_stats()
69 last_alloc = find_last_bit(chunk->alloc_map, in chunk_map_stats()
/kernel/linux/linux-6.6/include/linux/
H A Dfind.h370 #ifndef find_last_bit
372 * find_last_bit - find the last set bit in a memory region
379 unsigned long find_last_bit(const unsigned long *addr, unsigned long size) in find_last_bit() function
H A Dcpumask.h217 return find_last_bit(cpumask_bits(srcp), small_cpumask_bits); in cpumask_last()
/kernel/linux/linux-5.10/mm/
H A Dpercpu-stats.c69 * find_last_bit returns the start value if nothing found. in chunk_map_stats()
70 * Therefore, we must determine if it is a failure of find_last_bit in chunk_map_stats()
73 last_alloc = find_last_bit(chunk->alloc_map, in chunk_map_stats()
/kernel/linux/linux-5.10/arch/arm64/kernel/
H A Dfpsimd.c775 b = find_last_bit(tmp_map, SVE_VQ_MAX); in sve_verify_vq_map()
889 b = find_last_bit(tmp_map, SVE_VQ_MAX); in sve_setup()
/kernel/linux/linux-6.6/arch/arm64/kernel/
H A Dfpsimd.c1116 b = find_last_bit(tmp_map, SVE_VQ_MAX); in vec_verify_vq_map()
1232 b = find_last_bit(tmp_map, SVE_VQ_MAX); in sve_setup()
1376 min_bit = find_last_bit(info->vq_map, SVE_VQ_MAX); in sme_setup()
/kernel/linux/linux-6.6/net/netfilter/ipvs/
H A Dip_vs_est.c430 row = find_last_bit(kd->avail, crow); in ip_vs_enqueue_estimator()
433 row = find_last_bit(kd->avail, IPVS_EST_NTICKS); in ip_vs_enqueue_estimator()
/kernel/linux/linux-5.10/fs/nfs/
H A Dnfs4session.c92 u32 new_max = find_last_bit(tbl->used_slots, slotid); in nfs4_free_slot()
/kernel/linux/linux-6.6/fs/nfs/
H A Dnfs4session.c92 u32 new_max = find_last_bit(tbl->used_slots, slotid); in nfs4_free_slot()
/kernel/linux/linux-6.6/drivers/hwmon/peci/
H A Dcputemp.c403 unsigned long core_max = find_last_bit(priv->core_mask, CORE_NUMS_MAX); in create_temp_label()
/kernel/linux/linux-5.10/drivers/net/ethernet/chelsio/cxgb4/
H A Dcxgb4_filter.c487 prev_ftid = find_last_bit(t->hpftid_bmap, idx); in cxgb4_filter_prio_in_range()
502 prev_ftid = find_last_bit(t->ftid_bmap, idx); in cxgb4_filter_prio_in_range()
508 prev_ftid = find_last_bit(t->hpftid_bmap, t->nhpftids); in cxgb4_filter_prio_in_range()
625 ftid = find_last_bit(t->hpftid_bmap, t->nhpftids); in cxgb4_get_free_ftid()
/kernel/linux/linux-6.6/drivers/net/ethernet/chelsio/cxgb4/
H A Dcxgb4_filter.c487 prev_ftid = find_last_bit(t->hpftid_bmap, idx); in cxgb4_filter_prio_in_range()
502 prev_ftid = find_last_bit(t->ftid_bmap, idx); in cxgb4_filter_prio_in_range()
508 prev_ftid = find_last_bit(t->hpftid_bmap, t->nhpftids); in cxgb4_filter_prio_in_range()
625 ftid = find_last_bit(t->hpftid_bmap, t->nhpftids); in cxgb4_get_free_ftid()
/kernel/linux/linux-5.10/lib/pldmfw/
H A Dpldmfw.c755 if (index == find_last_bit(bitmap, data->component_bitmap_len)) in pldm_send_component_tables()
/kernel/linux/linux-5.10/kernel/
H A Dsmp.c801 nr_cpu_ids = find_last_bit(cpumask_bits(cpu_possible_mask),NR_CPUS) + 1; in setup_nr_cpu_ids()
/kernel/linux/linux-6.6/drivers/net/ethernet/mellanox/mlx5/core/en/
H A Dhtb.c53 last = find_last_bit(htb->qos_used_qids, mlx5e_qos_max_leaf_nodes(htb->mdev)); in mlx5e_htb_cur_leaf_nodes()

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