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Searched refs:bit_count (Results 1 – 10 of 10) sorted by relevance

/xnu-12377.81.4/osfmk/kern/
H A Dsched_amp_common.c93 …int load = ((bit_count(pset->cpu_state_map[PROCESSOR_RUNNING]) + non_rt_load + rt_runq_count(pset)… in sched_amp_update_pset_load_average()
99 …AD_AVERAGE) | DBG_FUNC_NONE, sched_amp_get_pset_load_average(pset, 0), (bit_count(pset->cpu_state_… in sched_amp_update_pset_load_average()
129 int recommended_processor_count = bit_count(pset->recommended_bitmask & pset->cpu_bitmask); in sched_amp_spill_threshold()
314 int recommended_processor_count = bit_count(pset->recommended_bitmask & pset->cpu_bitmask); in sched_amp_steal_threshold()
H A Dsched_rt.c339 …int consider_secondaries = (!pset->is_SMT) || (bit_count(node->pset_map) == 1) || (node->pset_non_… in sched_rtlocal_choose_processor_smt()
385 if (bit_count(node->pset_map) == 1) { in sched_rtlocal_choose_processor_smt()
651 if (bit_count(pset_available_cpumap(pset)) > 0) { in sched_rt_queue_shutdown()
796 return rt_runq_count(pset) > bit_count(avail_map); in rt_pset_has_stealable_threads()
879 …return (rt_rq_count > 0) && ((rt_rq_count + nbackup_cpus - bit_count(pset->pending_AST_URGENT_cpu_… in rt_pset_needs_a_followup_IPI()
1012 if (bit_count(non_realtime_map) > rt_runq_count(pset)) { in pset_choose_processor_for_realtime_thread_smt()
1025 if (bit_count(non_realtime_map) > rt_runq_count(pset)) { in pset_choose_processor_for_realtime_thread_smt()
1061 if (bit_count(non_realtime_map) > rt_runq_count(pset)) { in pset_choose_processor_for_realtime_thread()
H A Dsched_amp.c508 (pset->pset_runq.count > bit_count(pset->cpu_state_map[PROCESSOR_DISPATCHING])) && in sched_amp_steal_thread()
509 (bit_count(pset->recommended_bitmask & pset->cpu_state_map[PROCESSOR_IDLE]) == 0)) { in sched_amp_steal_thread()
H A Dbits.h150 bit_count(uint64_t x) in bit_count() function
H A Dsched_prim.c696 return bit_count(pset->node->pset_map) > 1; in sched_steal_thread_enabled()
2176 return bit_count(pset_available_cpumap(pset)); in pset_available_cpu_count()
2195 return bit_count(recommended_psets) > 0; in pset_type_is_recommended()
2219 …return (pset->pset_runq.count > 0) && ((pset->pset_runq.count + rt_runq_count(pset)) > bit_count(a… in pset_has_stealable_threads()
2271 if (bit_count(node->pset_map) == 1) { in pset_commit_processor_to_new_thread()
2406 if (bit_count(loop_count) == 1) { in thread_select()
4187 int existing_backups = bit_count(pset->pending_AST_URGENT_cpu_mask) - rt_runq_count(pset); in realtime_setrun()
5349 if (bit_count(node->pset_map) == 1) { in choose_starting_pset()
8315 if (__probable(bit_count(pcs.pcs_requested_recommended_clpc) >= processor_count)) { in sched_consider_recommended_cores()
8797 if (bit_count(recommended_cores & pcs.pcs_effective.pcs_online_cores & ~core_going_offline) == 0) { in sched_update_recommended_cores_locked()
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H A Dprocessor.c927 if (bit_count(node->pset_map) == 1) { in pset_update_processor_state()
H A Dsched_clutch.c4435 …uint64_t shared_rsrc_running_load = bit_count(pset->cpu_running_cluster_shared_rsrc_thread[shared_… in sched_edge_update_pset_load_average()
5031 int num_candidates = bit_count(swap_candidates_map); in sched_edge_stir_the_pot_try_trigger_swap()
/xnu-12377.81.4/tests/sched/sched_test_harness/shadow_headers/
H A Dsched_prim.c346 return bit_count(pset_available_cpumap(pset)); in pset_available_cpu_count()
365 return bit_count(recommended_psets) > 0; in pset_type_is_recommended()
387 return bit_count(pset->node->pset_map) > 1; in sched_steal_thread_enabled()
/xnu-12377.81.4/tests/sched/sched_test_harness/
H A Dsched_edge_harness.c373 bit_count(pset->cpu_bitmask); in impl_set_pset_derecommended()
383 bit_count(pset->cpu_bitmask); in impl_set_pset_recommended()
/xnu-12377.81.4/EXTERNAL_HEADERS/corecrypto/
H A Dccder_blob.h143 …blob_decode_bitstring(ccder_read_blob *from, ccder_read_blob *bit_string_range, size_t *bit_count);