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/xnu-10063.101.15/tests/vm/
H A Dfault_throughput.c138 static fault_buffer_t *get_fault_buffer(test_globals_t* globals);
144 static uint64_t grab_and_fault_pages(test_globals_t* globals);
146 static bool worker_thread_iteration_setup(size_t current_iteration, test_globals_t *globals);
147 static void worker_thread_iteration_complete(test_globals_t *globals);
155 static pthread_t* setup_test(test_globals_t *globals, const test_args_t *args, size_t memory_size, …
158 static void init_globals(test_globals_t *globals, const test_args_t *args);
159 static inline _Atomic size_t *next_fault_buffer_index_ptr(test_globals_t *globals);
166 static uint64_t start_iteration(test_globals_t* globals, test_variant_t variant, bool verbose);
172 static uint64_t finish_iteration(test_globals_t *globals, uint64_t start_time);
177 static void setup_memory(test_globals_t* globals, test_variant_t variant);
[all …]
/xnu-10063.101.15/tests/counter/
H A Dbenchmark.c59 test_globals_t globals = {0}; in main() local
75 parse_arguments(argc, argv, &(globals.tg_args)); in main()
76 atomic_store(&(globals.tg_num_writes_remaining), globals.tg_args.num_writes); in main()
78 threads = malloc(sizeof(pthread_t) * globals.tg_args.n_threads); in main()
84 globals.tg_start_value = counter_read(globals.tg_args.variant); in main()
85 for (size_t i = 0; i < globals.tg_args.n_threads; i++) { in main()
86 ret = pthread_create(threads + i, &pthread_attrs, writer, &globals); in main()
89 for (size_t i = 0; i < globals.tg_args.n_threads; i++) { in main()
95 globals.tg_end_value = counter_read(globals.tg_args.variant); in main()
97 duration = globals.tg_end_time - globals.tg_start_time; in main()
[all …]
/xnu-10063.101.15/tools/lldbmacros/
H A Dktrace.py120 typefilter = kern.globals.kdbg_typefilter
133 kdc_flags = kern.globals.kd_control_trace.kdc_flags
135 events = kern.globals.kd_buffer_trace.kdb_event_count
138 out += 'enabled: {}\n'.format('yes' if kern.globals.kdebug_enable != 0 else 'no')
143 typefilter = kern.globals.kdbg_typefilter
187 kdebug_filter = kern.globals.kperf_kdebug_filter
227 kperf_status = int(kern.globals.kperf_status)
238 pet = kern.globals.kptimer.g_pet_active
239 pet_timer_id = kern.globals.kptimer.g_pet_active
241 pet_idle_rate = kern.globals.pet_idle_rate
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H A Dmbufs.py14 z = addressof(kern.globals.zone_array[i])
15 zs = addressof(kern.globals.zone_security_array[i])
30 num_items = sizeof(kern.globals.mbuf_table) // sizeof(kern.globals.mbuf_table[0])
31 ncpus = int(kern.globals.ncpu)
32 mb_uses_mcache = int(kern.globals.mb_uses_mcache)
34 mbuf = kern.globals.mbuf_table[i]
83 if kern.globals.mb_uses_mcache == 1:
106 if kern.globals.mb_uses_mcache == 1:
146 if kern.globals.mb_uses_mcache == 1:
181 if kern.globals.mb_uses_mcache == 1:
[all …]
H A Dpmap.py98 input_address = unsigned(addressof(kern.globals.manual_pkt.input))
99 len_address = unsigned(addressof(kern.globals.manual_pkt.len))
100 data_address = unsigned(addressof(kern.globals.manual_pkt.data))
109 data_addr = int(addressof(kern.globals.manual_pkt))
122 …address = unsigned(addressof(kern.GetValueFromAddress(int(addressof(kern.globals.manual_pkt.data))…
180 input_address = unsigned(addressof(kern.globals.manual_pkt.input))
181 len_address = unsigned(addressof(kern.globals.manual_pkt.len))
182 data_address = unsigned(addressof(kern.globals.manual_pkt.data))
190 data_addr = int(addressof(kern.globals.manual_pkt))
698 … pmap_pt_attr = pmap.pmap_pt_attr if hasattr(pmap, 'pmap_pt_attr') else kern.globals.native_pt_attr
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H A Dioreg.py150 for kval in IterateLinkedList(kern.globals.kmod, 'next'):
167 name = LookupKeyInOSDict(registryTable, kern.globals.gIOServicePlane.nameKey)
169 name = LookupKeyInOSDict(registryTable, kern.globals.gIONameKey)
171 name = LookupKeyInOSDict(propertyTable, kern.globals.gIOClassKey)
219 count = unsigned(kern.globals.sAllClassesDict.count)
222 meta = CastIOKitClass(kern.globals.sAllClassesDict.dictionary[idx].value, 'OSMetaClass *')
288 print(GetObjectSummary(kern.globals.gIORegistryPlanes))
314 ShowRegistryEntryRecurse(kern.globals.gRegistryRoot, "", False)
322 ShowRegistryEntryRecurse(kern.globals.gRegistryRoot, "", True)
336 FindRegistryEntryRecurse(kern.globals.gRegistryRoot, cmd_args[0], True)
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H A Dmisc.py21 present[int(kern.globals.mca_MCA_present)],
22 present[int(kern.globals.mca_control_MSR_present)],
23 present[int(kern.globals.mca_threshold_status_present)]))
25 kern.globals.mca_error_bank_count,
26 kern.globals.mca_dump_state,
27 kern.globals.mca_family))
29 while kern.globals.cpu_data_ptr[cpu]:
30 cd = kern.globals.cpu_data_ptr[cpu]
41 for i in range(int(kern.globals.mca_error_bank_count)):
162 cpu_data = kern.globals.cpu_data_ptr[cpu_id]
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H A Dmemory.py31 return kern.globals.kernel_object_default
80 z = addressof(kern.globals.zone_array[i])
81 zs = addressof(kern.globals.zone_security_array[i])
110 memstats["memorystatus_level"] = int(kern.globals.memorystatus_level)
111 memstats["memorystatus_available_pages"] = int(kern.globals.memorystatus_available_pages)
112 memstats["inuse_ptepages_count"] = int(kern.globals.inuse_ptepages_count)
115 if hasattr(kern.globals, 'compressor_object'):
116 memstats["compressor_page_count"] = int(kern.globals.compressor_object.resident_page_count)
117 memstats["vm_page_throttled_count"] = int(kern.globals.vm_page_throttled_count)
118 memstats["vm_page_active_count"] = int(kern.globals.vm_page_active_count)
[all …]
H A Drefgrp.py69 task_refgrp = kern.globals.task_refgrp
78 count = kern.globals.sKextAccountsCount
81 a = GetObjectAtIndexFromArray(addressof(kern.globals.sKextAccounts[0]), i)
104 if kern.globals.task_refgrp_config == 0:
106 if kern.globals.task_refgrp_config == 1:
108 if kern.globals.task_refgrp_config == 2:
H A Dscheduler.py16 processor_itr = kern.globals.processor_list
40 while x < unsigned(kern.globals.machine_info.physical_cpu):
105 while x < unsigned(kern.globals.machine_info.physical_cpu):
343 if most_recent_dispatch > kern.globals.debugger_entry_time :
346 return kern.globals.debugger_entry_time
357 for current_processor in IterateLinkedList(kern.globals.processor_list, 'processor_list') :
370 cpu_data = kern.globals.cpu_data_ptr[current_processor.cpu_id]
375 time_since_debugger = unsigned(cpu_debugger_time - kern.globals.debugger_entry_time)
520 run_buckets = kern.globals.sched_run_buckets
529 sched_pri_shifts = kern.globals.sched_run_buckets
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H A Dworkload.py34 table = kern.globals.workload_config_boot.wlcc_hashtbl
35 mask = kern.globals.workload_config_boot.wlcc_hash_mask
56 table = kern.globals.workload_config_boot.wlcc_hashtbl
57 mask = kern.globals.workload_config_boot.wlcc_hash_mask
H A Dkasan.py59 return unsigned(kern.globals.kexts_loaded)
62 pbase = unsigned(kern.globals.shadow_pbase)
63 ptop = unsigned(kern.globals.shadow_ptop)
64 pnext = unsigned(kern.globals.shadow_pnext)
68 pages_used = unsigned(kern.globals.shadow_pages_used)
69 pages_total = unsigned(kern.globals.shadow_pages_total)
112 base = getattr(kern.globals, '__asan_shadow_memory_dynamic_address')
151 base = getattr(kern.globals, '__asan_shadow_memory_dynamic_address')
292 page_size = unsigned(kern.globals.page_size)
310 page_size = unsigned(kern.globals.page_size)
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H A Dxnu.py88 myglobals = globals()
344 myglobals = globals()
405 module_obj = __import__('plugins.'+name, globals(), locals(), [], -1)
513 kmod_val = kern.globals.kmod
899 cur_debug_buf_ptr_offset = (unsigned(kern.globals.debug_buf_ptr) - unsigned(panic_header))
905 if hasattr(kern.globals, "panic_stackshot_buf"):
906 panic_stackshot_addr = unsigned(kern.globals.panic_stackshot_buf)
907 panic_stackshot_len = unsigned(kern.globals.panic_stackshot_len)
1060 if not hasattr(kern.globals, "mac_panic_header"):
1063 panic_header = kern.globals.mac_panic_header
[all …]
H A Dkdp.py34 input_address = unsigned(addressof(kern.globals.manual_pkt.input))
35 len_address = unsigned(addressof(kern.globals.manual_pkt.len))
36 data_address = unsigned(addressof(kern.globals.manual_pkt.data))
44 data_addr = int(addressof(kern.globals.manual_pkt))
199 dumpinfo = Cast(addressof(kern.globals.manual_pkt.data), 'kdp_dumpinfo_reply_t *')
246 … if WriteInt32ToMemoryAddress(milliseconds_to_sleep, addressof(kern.globals.kdp_reentry_deadline)):
H A Dwaitq.py225 for q in range(0, int(kern.globals.g_num_waitqs)):
226 wq = Waitq(addressof(kern.globals.global_waitqs[q]))
245 if not hasattr(kern.globals, 'g_waitq_stats'):
260 while q < kern.globals.g_num_waitqs:
261 waitq = kern.globals.global_waitqs[q]
262 stats = kern.globals.g_waitq_stats[q]
279 while f < kern.globals.g_nwaitq_btframes:
H A Dbank.py121 if not hasattr(kern.globals, 'bank_tasks_list'):
125 for bank_task in IterateQueue(kern.globals.bank_tasks_list, 'bank_task_t', 'bt_global_elt'):
138 if not hasattr(kern.globals, 'bank_accounts_list'):
142 …for bank_account in IterateQueue(kern.globals.bank_accounts_list, 'bank_account_t', 'ba_global_elt…
H A Dkauth.py20 anchor = unsigned(kern.globals.kauth_cred_table_anchor)
22 anchor = kern.globals.kauth_cred_table_anchor
H A Dskywalk.py170 skmhead = kern.globals.skmem_cache_head
249 arhead = kern.globals.skmem_arena_head
262 skrhead = kern.globals.skmem_region_head
375 namespaces = kern.globals.netns_namespaces
382 print(GetStructNsSummary(kern.globals.netns_global_wild[i]))
387 print(GetStructNsSummary(kern.globals.netns_global_non_wild[i]))
447 tokenhead = kern.globals.netns_all_tokens
460 tokenhead = kern.globals.netns_unbound_tokens
665 nexuses = kern.globals.nx_head
735 nexuses = kern.globals.nx_head
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H A Dulock.py41 count = kern.globals.ull_hash_buckets;
42 buckets = kern.globals.ull_bucket
H A Dlog.py353 cpus = range(0, kern.globals.zpercpu_early_count)
428 GetSimpleCounter(kern.globals.oslog_s_total_msgcount))
430 GetSimpleCounter(kern.globals.oslog_s_metadata_msgcount))
432 GetSimpleCounter(kern.globals.oslog_s_streamed_msgcount))
434 GetSimpleCounter(kern.globals.oslog_s_dropped_msgcount))
436 GetSimpleCounter(kern.globals.oslog_s_error_count))
444 log_cache = LogStreamCache(kern.globals.log_stream_cache)
638 showMsgBuf([unsigned(kern.globals.msgbufp)], cmd_options)
H A Dnet.py66 ifnets = kern.globals.ifnet_head
129 ifnets = kern.globals.ifnet_head
141 dlil_ifnets = kern.globals.dlil_ifnet_head
358 dlil_ifnets = kern.globals.dlil_ifnet_head
405 inmultihead = kern.globals.in_multihead
426 in6multihead = kern.globals.in6_multihead
847 rt_tables = kern.globals.rt_tables[2]
860 rt_tables = kern.globals.rt_tables[30]
1293 rt_trash_head = kern.globals.rttrash_head
1329 ifa_trash_head = kern.globals.inifa_trash_head
[all …]
/xnu-10063.101.15/tools/lldbmacros/core/
H A Dkernelcore.py252 self.globals = _GlobalVariableFind(self)
337 return unsigned(self.globals.cpu_data_ptr[cpu].cpu_pcpu_base)
380 …obj = value(self.globals.version.GetSBValue().CreateValueFromExpression(None,'(void *)'+str(addr)))
462 if self.globals.page_protection_type <= self.PAGE_PROTECTION_TYPE_PPL:
463 ptov_table = self.globals.ptov_table
464 for i in range(0, self.globals.ptov_index):
468 papt_table = self.globals.libsptm_papt_ranges
469 page_size = self.globals.page_size
470 for i in range(0, self.globals.libsptm_n_papt_ranges):
474 return (addr - unsigned(self.globals.gPhysBase) + unsigned(self.globals.gVirtBase))
[all …]
/xnu-10063.101.15/bsd/netinet/
H A Dtcp_rledbat.c229 struct tcp_globals *globals = tcp_get_globals(tp); in tcp_rledbat_data_rcvd() local
241 tcp_globals_now(globals) >= tp->t_rlstate.slowdown_ts) { in tcp_rledbat_data_rcvd()
243 tp->t_rlstate.slowdown_begin = tcp_globals_now(globals); in tcp_rledbat_data_rcvd()
246 if (tcp_globals_now(globals) < tp->t_rlstate.slowdown_ts + (2 * srtt)) { in tcp_rledbat_data_rcvd()
271 if (tcp_globals_now(globals) < tp->t_rlstate.reduction_end) { in tcp_rledbat_data_rcvd()
289 tp->t_rlstate.reduction_end = tcp_globals_now(globals) + 2 * srtt; in tcp_rledbat_data_rcvd()
293 tp->t_rlstate.slowdown_ts = tcp_globals_now(globals) + in tcp_rledbat_data_rcvd()
339 rledbat_congestion_avd(tp, segment_len, base_rtt, curr_rtt, tcp_globals_now(globals)); in tcp_rledbat_data_rcvd()
H A Dtcp_utils.h44 tcp_globals_now(struct tcp_globals *globals) in tcp_globals_now() argument
46 #pragma unused(globals) in tcp_globals_now()
/xnu-10063.101.15/san/memory/
H A Dkasan.c241 vm_offset_t globals; in kasan_init_xnu_globals() local
251 globals = (vm_offset_t)getsectdatafromheader(header, seg, sect, &_size); in kasan_init_xnu_globals()
252 if (!globals) { in kasan_init_xnu_globals()
259 printf("KASan: found (%s,%s) at %#lx + %lu\n", seg, sect, globals, size); in kasan_init_xnu_globals()
260 kasan_init_globals(globals, size); in kasan_init_xnu_globals()

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