Searched refs:lcpu (Results 1 – 9 of 9) sorted by relevance
| /Linux-v5.4/arch/powerpc/platforms/cell/ |
| D | smp.c | 67 static inline int smp_startup_cpu(unsigned int lcpu) in smp_startup_cpu() argument
75 if (cpumask_test_cpu(lcpu, &of_spin_map)) in smp_startup_cpu()
79 pcpu = get_hard_smp_processor_id(lcpu); in smp_startup_cpu()
82 task_thread_info(paca_ptrs[lcpu]->__current)->preempt_count = 0; in smp_startup_cpu()
92 status = rtas_call(start_cpu, 3, 1, NULL, pcpu, start_here, lcpu); in smp_startup_cpu()
|
| /Linux-v5.4/arch/arm/mach-shmobile/ |
| D | smp-sh73a0.c | 29 unsigned int lcpu = cpu_logical_map(cpu); in sh73a0_boot_secondary() local
31 if (((__raw_readl(PSTR) >> (4 * lcpu)) & 3) == 3) in sh73a0_boot_secondary()
32 __raw_writel(1 << lcpu, WUPCR); /* wake up */ in sh73a0_boot_secondary()
34 __raw_writel(1 << lcpu, SRESCR); /* reset */ in sh73a0_boot_secondary()
|
| /Linux-v5.4/arch/powerpc/platforms/pseries/ |
| D | smp.c | 89 static inline int smp_startup_cpu(unsigned int lcpu) in smp_startup_cpu() argument
97 if (cpumask_test_cpu(lcpu, of_spin_mask)) in smp_startup_cpu()
101 pcpu = get_hard_smp_processor_id(lcpu); in smp_startup_cpu()
105 cpumask_set_cpu(lcpu, of_spin_mask); in smp_startup_cpu()
110 task_thread_info(paca_ptrs[lcpu]->__current)->preempt_count = 0; in smp_startup_cpu()
112 if (get_cpu_current_state(lcpu) == CPU_STATE_INACTIVE) in smp_startup_cpu()
|
| /Linux-v5.4/arch/s390/kernel/ |
| D | topology.c | 124 int lcpu, i; in add_cpus_to_mask() local
127 lcpu = smp_find_processor_id(rcore << smp_cpu_mt_shift); in add_cpus_to_mask()
128 if (lcpu < 0) in add_cpus_to_mask()
131 topo = &cpu_topology[lcpu + i]; in add_cpus_to_mask()
136 topo->thread_id = lcpu + i; in add_cpus_to_mask()
138 cpumask_set_cpu(lcpu + i, &drawer->mask); in add_cpus_to_mask()
139 cpumask_set_cpu(lcpu + i, &book->mask); in add_cpus_to_mask()
140 cpumask_set_cpu(lcpu + i, &socket->mask); in add_cpus_to_mask()
141 cpumask_set_cpu(lcpu + i, &cpus_with_topology); in add_cpus_to_mask()
142 smp_cpu_set_polarization(lcpu + i, tl_core->pp); in add_cpus_to_mask()
|
| /Linux-v5.4/arch/x86/platform/uv/ |
| D | uv_time.c | 53 int lcpu; /* systemwide logical cpu number */ member
173 head->cpu[bcpu].lcpu = cpu; in uv_rtc_allocate_timers()
196 c = head->cpu[bcpu].lcpu; in uv_rtc_find_next_timer()
|
| /Linux-v5.4/arch/powerpc/mm/ |
| D | numa.c | 468 static int numa_setup_cpu(unsigned long lcpu) in numa_setup_cpu() argument
478 if ((nid = numa_cpu_lookup_table[lcpu]) >= 0) { in numa_setup_cpu()
479 map_cpu_to_node(lcpu, nid); in numa_setup_cpu()
483 cpu = of_get_cpu_node(lcpu, NULL); in numa_setup_cpu()
487 if (cpu_present(lcpu)) in numa_setup_cpu()
499 map_cpu_to_node(lcpu, nid); in numa_setup_cpu()
|
| /Linux-v5.4/drivers/misc/sgi-gru/ |
| D | grukservices.c | 257 int lcpu; in gru_get_cpu_resources() local
262 lcpu = uv_blade_processor_id(); in gru_get_cpu_resources()
263 *cb = bs->kernel_cb + lcpu * GRU_HANDLE_STRIDE; in gru_get_cpu_resources()
264 *dsr = bs->kernel_dsr + lcpu * GRU_NUM_KERNEL_DSR_BYTES; in gru_get_cpu_resources()
|
| /Linux-v5.4/arch/x86/kernel/cpu/mce/ |
| D | amd.c | 1483 unsigned lcpu = 0; in threshold_init_device() local
1486 for_each_online_cpu(lcpu) { in threshold_init_device()
1487 int err = mce_threshold_create_device(lcpu); in threshold_init_device()
|
| /Linux-v5.4/Documentation/networking/device_drivers/intel/ |
| D | i40e.rst | 603 individual lcpu's, making sure to use a set of cpu's included in the
|
