| /openbmc/linux/include/acpi/ |
| H A D | cppc_acpi.h | 142 extern int cppc_get_desired_perf(int cpunum, u64 *desired_perf);
143 extern int cppc_get_nominal_perf(int cpunum, u64 *nominal_perf);
144 extern int cppc_get_highest_perf(int cpunum, u64 *highest_perf);
158 extern int cpc_read_ffh(int cpunum, struct cpc_reg *reg, u64 *val);
159 extern int cpc_write_ffh(int cpunum, struct cpc_reg *reg, u64 val);
160 extern int cppc_get_epp_perf(int cpunum, u64 *epp_perf);
162 extern int cppc_get_auto_sel_caps(int cpunum, struct cppc_perf_caps *perf_caps);
165 static inline int cppc_get_desired_perf(int cpunum, u64 *desired_perf) in cppc_get_desired_perf() argument
169 static inline int cppc_get_nominal_perf(int cpunum, u64 *nominal_perf) in cppc_get_nominal_perf() argument
173 static inline int cppc_get_highest_perf(int cpunum, u64 *highest_perf) in cppc_get_highest_perf() argument
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| /openbmc/linux/drivers/acpi/ |
| H A D | cppc_acpi.c | 975 int __weak cpc_read_ffh(int cpunum, struct cpc_reg *reg, u64 *val) in cpc_read_ffh() argument
990 int __weak cpc_write_ffh(int cpunum, struct cpc_reg *reg, u64 val) in cpc_write_ffh() argument
1178 static int cppc_get_perf(int cpunum, enum cppc_regs reg_idx, u64 *perf) in cppc_get_perf() argument
1180 struct cpc_desc *cpc_desc = per_cpu(cpc_desc_ptr, cpunum); in cppc_get_perf()
1184 pr_debug("No CPC descriptor for CPU:%d\n", cpunum); in cppc_get_perf()
1191 int pcc_ss_id = per_cpu(cpu_pcc_subspace_idx, cpunum); in cppc_get_perf()
1203 cpc_read(cpunum, reg, perf); in cppc_get_perf()
1212 cpc_read(cpunum, reg, perf); in cppc_get_perf()
1224 int cppc_get_desired_perf(int cpunum, u64 *desired_perf) in cppc_get_desired_perf() argument
1226 return cppc_get_perf(cpunum, DESIRED_PERF, desired_perf); in cppc_get_desired_perf()
[all …]
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| /openbmc/linux/arch/x86/kernel/acpi/ |
| H A D | cppc.c | 35 int cpc_read_ffh(int cpunum, struct cpc_reg *reg, u64 *val) in cpc_read_ffh() argument
39 err = rdmsrl_safe_on_cpu(cpunum, reg->address, val); in cpc_read_ffh()
50 int cpc_write_ffh(int cpunum, struct cpc_reg *reg, u64 val) in cpc_write_ffh() argument
55 err = rdmsrl_safe_on_cpu(cpunum, reg->address, &rd_val); in cpc_write_ffh()
64 err = wrmsrl_safe_on_cpu(cpunum, reg->address, rd_val); in cpc_write_ffh()
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| /openbmc/linux/arch/parisc/kernel/ |
| H A D | smp.c | 272 smp_cpu_init(int cpunum) in smp_cpu_init() argument
275 init_per_cpu(cpunum); in smp_cpu_init()
282 if (cpu_online(cpunum)) { in smp_cpu_init()
285 printk(KERN_CRIT "CPU#%d already initialized!\n", cpunum); in smp_cpu_init()
289 notify_cpu_starting(cpunum); in smp_cpu_init()
291 set_cpu_online(cpunum, true); in smp_cpu_init()
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| H A D | processor.c | 68 init_percpu_prof(unsigned long cpunum) in init_percpu_prof() argument
327 int init_per_cpu(int cpunum) in init_per_cpu() argument
341 per_cpu(cpu_data, cpunum).fp_rev = coproc_cfg.revision; in init_per_cpu()
342 per_cpu(cpu_data, cpunum).fp_model = coproc_cfg.model; in init_per_cpu()
344 if (cpunum == 0) in init_per_cpu()
346 cpunum, coproc_cfg.revision, coproc_cfg.model); in init_per_cpu()
368 init_percpu_prof(cpunum); in init_per_cpu()
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| H A D | setup.c | 282 int ret, cpunum; in start_parisc() local
288 cpunum = smp_processor_id(); in start_parisc()
298 per_cpu(cpu_data, cpunum).fp_rev = coproc_cfg.revision; in start_parisc()
299 per_cpu(cpu_data, cpunum).fp_model = coproc_cfg.model; in start_parisc()
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| /openbmc/linux/tools/testing/selftests/netfilter/ |
| H A D | nft_trans_stress.sh | 80 lscpu | grep ^CPU\(s\): | ( read cpu cpunum ;
81 cpunum=$((cpunum-1))
82 for i in $(seq 0 $cpunum);do
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| /openbmc/qemu/hw/arm/ |
| H A D | armsse.c | 1092 int cpunum; in armsse_realize() local
1101 for (cpunum = 0; cpunum < info->num_cpus; cpunum++) { in armsse_realize()
1102 DeviceState *cpudev = DEVICE(&s->armv7m[cpunum]); in armsse_realize()
1104 qdev_connect_gpio_out(devs, cpunum, in armsse_realize()
1384 int cpunum; in armsse_realize() local
1403 for (cpunum = 0; cpunum < info->num_cpus; cpunum++) { in armsse_realize()
1404 DeviceState *cpudev = DEVICE(&s->armv7m[cpunum]); in armsse_realize()
1406 sysbus_connect_irq(mhu_sbd, cpunum, in armsse_realize()
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| /openbmc/linux/arch/ia64/kernel/ |
| H A D | setup.c | 659 # define cpunum c->cpu in show_cpuinfo() macro
662 # define cpunum 0 in show_cpuinfo()
699 proc_freq = cpufreq_quick_get(cpunum); in show_cpuinfo()
718 cpunum, c->vendor, c->family, c->model, in show_cpuinfo()
726 cpumask_weight(&cpu_core_map[cpunum])); in show_cpuinfo()
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| /openbmc/linux/kernel/ |
| H A D | reboot.c | 1226 unsigned int cpunum; in cpu_store() local
1232 rc = kstrtouint(buf, 0, &cpunum); in cpu_store()
1237 if (cpunum >= num_possible_cpus()) in cpu_store()
1241 reboot_cpu = cpunum; in cpu_store()
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| /openbmc/linux/drivers/base/ |
| H A D | cpu.c | 156 int cpunum; in crash_notes_show() local
158 cpunum = cpu->dev.id; in crash_notes_show()
166 addr = per_cpu_ptr_to_phys(per_cpu_ptr(crash_notes, cpunum)); in crash_notes_show()
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| /openbmc/qemu/hw/openrisc/ |
| H A D | openrisc_sim.c | 103 static qemu_irq get_cpu_irq(OpenRISCCPU *cpus[], int cpunum, int irq_pin) in get_cpu_irq() argument
105 return qdev_get_gpio_in_named(DEVICE(cpus[cpunum]), "IRQ", irq_pin); in get_cpu_irq()
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| H A D | virt.c | 103 static qemu_irq get_cpu_irq(OpenRISCCPU *cpus[], int cpunum, int irq_pin) in get_cpu_irq() argument
105 return qdev_get_gpio_in_named(DEVICE(cpus[cpunum]), "IRQ", irq_pin); in get_cpu_irq()
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| /openbmc/linux/arch/x86/include/asm/ |
| H A D | smp.h | 117 int common_cpu_up(unsigned int cpunum, struct task_struct *tidle);
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| /openbmc/linux/include/linux/ |
| H A D | smp.h | 146 extern int __cpu_up(unsigned int cpunum, struct task_struct *tidle);
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| /openbmc/linux/arch/arm64/kernel/ |
| H A D | topology.c | 344 int cpc_write_ffh(int cpunum, struct cpc_reg *reg, u64 val) in cpc_write_ffh() argument
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| /openbmc/linux/kernel/debug/kdb/ |
| H A D | kdb_main.c | 2244 unsigned long cpunum; in kdb_cpu() local
2255 diag = kdbgetularg(argv[1], &cpunum); in kdb_cpu()
2262 if ((cpunum >= CONFIG_NR_CPUS) || !kgdb_info[cpunum].enter_kgdb) in kdb_cpu()
2265 dbg_switch_cpu = cpunum; in kdb_cpu()
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| /openbmc/linux/drivers/cpufreq/ |
| H A D | intel_pstate.c | 2455 static int intel_pstate_init_cpu(unsigned int cpunum) in intel_pstate_init_cpu() argument
2459 cpu = all_cpu_data[cpunum]; in intel_pstate_init_cpu()
2466 WRITE_ONCE(all_cpu_data[cpunum], cpu); in intel_pstate_init_cpu()
2468 cpu->cpu = cpunum; in intel_pstate_init_cpu()
2492 pr_debug("controlling: cpu %d\n", cpunum); in intel_pstate_init_cpu()
2959 static void intel_cpufreq_adjust_perf(unsigned int cpunum, in intel_cpufreq_adjust_perf() argument
2964 struct cpudata *cpu = all_cpu_data[cpunum]; in intel_cpufreq_adjust_perf()
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