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Searched refs:cpu_count (Results 1 – 25 of 38) sorted by relevance

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/Linux-v5.10/arch/xtensa/kernel/
Djump_label.c27 atomic_t cpu_count; member
43 if (atomic_inc_return(&patch->cpu_count) == 1) { in patch_text_stop_machine()
45 atomic_inc(&patch->cpu_count); in patch_text_stop_machine()
47 while (atomic_read(&patch->cpu_count) <= num_online_cpus()) in patch_text_stop_machine()
58 .cpu_count = ATOMIC_INIT(0), in patch_text()
/Linux-v5.10/arch/riscv/kernel/
Dpatch.c19 atomic_t cpu_count; member
103 if (atomic_inc_return(&patch->cpu_count) == 1) { in patch_text_cb()
107 atomic_inc(&patch->cpu_count); in patch_text_cb()
109 while (atomic_read(&patch->cpu_count) <= num_online_cpus()) in patch_text_cb()
123 .cpu_count = ATOMIC_INIT(0), in patch_text()
/Linux-v5.10/tools/power/cpupower/utils/idle_monitor/
Dcpuidle_sysfs.c48 for (cpu = 0; cpu < cpu_count; cpu++) { in cpuidle_start()
67 for (cpu = 0; cpu < cpu_count; cpu++) { in cpuidle_stop()
178 previous_count = malloc(sizeof(long long *) * cpu_count); in cpuidle_register()
179 current_count = malloc(sizeof(long long *) * cpu_count); in cpuidle_register()
180 for (num = 0; num < cpu_count; num++) { in cpuidle_register()
195 for (num = 0; num < cpu_count; num++) { in cpuidle_unregister()
Dmperf_monitor.c233 for (cpu = 0; cpu < cpu_count; cpu++) in mperf_start()
246 for (cpu = 0; cpu < cpu_count; cpu++) in mperf_stop()
351 is_valid = calloc(cpu_count, sizeof(int)); in mperf_register()
352 mperf_previous_count = calloc(cpu_count, sizeof(unsigned long long)); in mperf_register()
353 aperf_previous_count = calloc(cpu_count, sizeof(unsigned long long)); in mperf_register()
354 mperf_current_count = calloc(cpu_count, sizeof(unsigned long long)); in mperf_register()
355 aperf_current_count = calloc(cpu_count, sizeof(unsigned long long)); in mperf_register()
Dhsw_ext_idle.c119 for (cpu = 0; cpu < cpu_count; cpu++) { in hsw_ext_start()
136 for (cpu = 0; cpu < cpu_count; cpu++) { in hsw_ext_stop()
161 is_valid = calloc(cpu_count, sizeof(int)); in hsw_ext_register()
163 previous_count[num] = calloc(cpu_count, in hsw_ext_register()
165 current_count[num] = calloc(cpu_count, in hsw_ext_register()
Dsnb_idle.c117 for (cpu = 0; cpu < cpu_count; cpu++) { in snb_start()
134 for (cpu = 0; cpu < cpu_count; cpu++) { in snb_stop()
166 is_valid = calloc(cpu_count, sizeof(int)); in snb_register()
168 previous_count[num] = calloc(cpu_count, in snb_register()
170 current_count[num] = calloc(cpu_count, in snb_register()
Dnhm_idle.c134 for (cpu = 0; cpu < cpu_count; cpu++) { in nhm_start()
153 for (cpu = 0; cpu < cpu_count; cpu++) { in nhm_stop()
180 is_valid = calloc(cpu_count, sizeof(int)); in intel_nhm_register()
182 previous_count[num] = calloc(cpu_count, in intel_nhm_register()
184 current_count[num] = calloc(cpu_count, in intel_nhm_register()
Dcpupower-monitor.c30 int cpu_count; variable
330 for (cpu = 0; cpu < cpu_count; cpu++) in do_interval_measure()
342 for (cpu = 0; cpu < cpu_count; cpu++) in do_interval_measure()
394 cpu_count = get_cpu_topology(&cpu_top); in cmd_monitor()
395 if (cpu_count < 0) { in cmd_monitor()
407 dprint("System has up to %d CPU cores\n", cpu_count); in cmd_monitor()
438 cpu_top.pkgs, cpu_top.cores, cpu_count); in cmd_monitor()
455 for (cpu = 0; cpu < cpu_count; cpu++) { in cmd_monitor()
Damd_fam14h_idle.c233 for (cpu = 0; cpu < cpu_count; cpu++) in amd_fam14h_start()
253 for (cpu = 0; cpu < cpu_count; cpu++) in amd_fam14h_stop()
294 previous_count[num] = calloc(cpu_count, in amd_fam14h_register()
296 current_count[num] = calloc(cpu_count, in amd_fam14h_register()
Dcpupower-monitor.h28 extern int cpu_count;
/Linux-v5.10/arch/arm64/kernel/
Dsmp.c531 static unsigned int cpu_count = 1; variable
562 if (is_mpidr_duplicate(cpu_count, hwid)) { in acpi_map_gic_cpu_interface()
579 if (cpu_count >= NR_CPUS) in acpi_map_gic_cpu_interface()
583 set_cpu_logical_map(cpu_count, hwid); in acpi_map_gic_cpu_interface()
585 cpu_madt_gicc[cpu_count] = *processor; in acpi_map_gic_cpu_interface()
596 acpi_set_mailbox_entry(cpu_count, processor); in acpi_map_gic_cpu_interface()
598 cpu_count++; in acpi_map_gic_cpu_interface()
662 if (is_mpidr_duplicate(cpu_count, hwid)) { in of_parse_and_init_cpus()
693 if (cpu_count >= NR_CPUS) in of_parse_and_init_cpus()
697 set_cpu_logical_map(cpu_count, hwid); in of_parse_and_init_cpus()
[all …]
Dinsn.c211 atomic_t cpu_count; member
220 if (atomic_inc_return(&pp->cpu_count) == 1) { in aarch64_insn_patch_text_cb()
225 atomic_inc(&pp->cpu_count); in aarch64_insn_patch_text_cb()
227 while (atomic_read(&pp->cpu_count) <= num_online_cpus()) in aarch64_insn_patch_text_cb()
241 .cpu_count = ATOMIC_INIT(0), in aarch64_insn_patch_text()
/Linux-v5.10/tools/testing/selftests/rcutorture/bin/
Dkvm-test-1-run.sh136 cpu_count=`configNR_CPUS.sh $resdir/ConfigFragment`
137 cpu_count=`configfrag_boot_cpus "$boot_args" "$config_template" "$cpu_count"`
138 if test "$cpu_count" -gt "$TORTURE_ALLOTED_CPUS"
140 echo CPU count limited from $cpu_count to $TORTURE_ALLOTED_CPUS | tee -a $resdir/Warnings
141 cpu_count=$TORTURE_ALLOTED_CPUS
143 qemu_args="`specify_qemu_cpus "$QEMU" "$qemu_args" "$cpu_count"`"
Dkvm.sh278 cpu_count=`configNR_CPUS.sh $CONFIGFRAG/$CF1`
279 cpu_count=`configfrag_boot_cpus "$TORTURE_BOOTARGS" "$CONFIGFRAG/$CF1" "$cpu_count"`
280 cpu_count=`configfrag_boot_maxcpus "$TORTURE_BOOTARGS" "$CONFIGFRAG/$CF1" "$cpu_count"`
281 echo $CF1 $cpu_count >> $T/cfgcpu
/Linux-v5.10/arch/s390/hypfs/
Dhypfs_diag0c.c33 unsigned int cpu_count, cpu, i; in diag0c_store() local
37 cpu_count = num_online_cpus(); in diag0c_store()
43 diag0c_data = kzalloc(struct_size(diag0c_data, entry, cpu_count), in diag0c_store()
55 *count = cpu_count; in diag0c_store()
/Linux-v5.10/arch/arm/mach-axxia/
Dplatsmp.c55 int cpu_count = 0; in axxia_smp_prepare_cpus() local
72 if (cpu_count < max_cpus) { in axxia_smp_prepare_cpus()
74 cpu_count++; in axxia_smp_prepare_cpus()
/Linux-v5.10/arch/csky/kernel/
Dftrace.c210 atomic_t cpu_count; member
217 if (atomic_inc_return(&param->cpu_count) == 1) { in __ftrace_modify_code()
219 atomic_inc(&param->cpu_count); in __ftrace_modify_code()
221 while (atomic_read(&param->cpu_count) <= num_online_cpus()) in __ftrace_modify_code()
/Linux-v5.10/scripts/
Dcheckkconfigsymbols.py18 from multiprocessing import Pool, cpu_count
274 pool = Pool(cpu_count(), init_worker)
281 for part in partition(kfiles, cpu_count()):
311 pool = Pool(cpu_count(), init_worker)
338 arglist = partition(source_files, cpu_count())
344 for part in partition(kconfig_files, cpu_count()):
/Linux-v5.10/arch/parisc/kernel/
Dprocessor.c92 if (boot_cpu_data.cpu_count > 0) { in processor_probe()
101 cpuid = boot_cpu_data.cpu_count; in processor_probe()
150 boot_cpu_data.cpu_count--; in processor_probe()
160 boot_cpu_data.cpu_count++; in processor_probe()
/Linux-v5.10/arch/csky/kernel/probes/
Dkprobes.c23 atomic_t cpu_count; member
31 if (atomic_inc_return(&param->cpu_count) == 1) { in patch_text_cb()
34 atomic_inc(&param->cpu_count); in patch_text_cb()
36 while (atomic_read(&param->cpu_count) <= num_online_cpus()) in patch_text_cb()
/Linux-v5.10/tools/power/x86/intel-speed-select/
Disst-core.c243 ctdp_level->cpu_count = 0; in isst_get_coremask_info()
246 int cpu_count = 0; in isst_get_coremask_info() local
262 &cpu_count); in isst_get_coremask_info()
263 ctdp_level->cpu_count += cpu_count; in isst_get_coremask_info()
265 config_index, i, ctdp_level->cpu_count); in isst_get_coremask_info()
/Linux-v5.10/arch/ia64/include/asm/
Dsmp.h49 int cpu_count; member
/Linux-v5.10/include/uapi/linux/
Dtaskstats.h72 __u64 cpu_count __attribute__((aligned(8))); member
/Linux-v5.10/arch/parisc/include/asm/
Dprocessor.h64 unsigned int cpu_count; member
/Linux-v5.10/tools/accounting/
Dgetdelays.c211 (unsigned long long)t->cpu_count, in print_delayacct()
215 average_ms((double)t->cpu_delay_total, t->cpu_count), in print_delayacct()

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