Searched refs:first_cpu (Results 1 – 8 of 8) sorted by relevance
| /Linux-v4.19/drivers/cpufreq/ |
| D | speedstep-centrino.c | 425 unsigned int j, first_cpu; in centrino_target() local
437 first_cpu = 1; in centrino_target()
455 if (first_cpu) { in centrino_target()
464 if (first_cpu) { in centrino_target()
473 first_cpu = 0; in centrino_target()
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| /Linux-v4.19/drivers/irqchip/ |
| D | irq-bcm7038-l1.c | 202 unsigned int first_cpu = cpumask_any_and(dest, cpu_online_mask); in bcm7038_l1_set_affinity() local
210 intc->affinity[hw] = first_cpu; in bcm7038_l1_set_affinity()
212 __bcm7038_l1_unmask(d, first_cpu); in bcm7038_l1_set_affinity()
215 irq_data_update_effective_affinity(d, cpumask_of(first_cpu)); in bcm7038_l1_set_affinity()
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| /Linux-v4.19/tools/virtio/ |
| D | vringh_test.c | 144 unsigned int first_cpu, last_cpu; in parallel_test() local
168 find_cpus(&first_cpu, &last_cpu); in parallel_test()
169 printf("Using CPUS %u and %u\n", first_cpu, last_cpu); in parallel_test()
191 CPU_SET(first_cpu, &cpu_set); in parallel_test()
193 errx(1, "Could not set affinity to cpu %u", first_cpu); in parallel_test()
313 CPU_SET(first_cpu, &cpu_set); in parallel_test()
315 err(1, "Could not set affinity to cpu %u", first_cpu); in parallel_test()
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| /Linux-v4.19/arch/sparc/kernel/ |
| D | smp_64.c | 652 u16 first_cpu = 0xffff; in hypervisor_xcall_deliver() local
732 if (first_cpu != cpu_list[0]) { in hypervisor_xcall_deliver()
733 first_cpu = cpu_list[0]; in hypervisor_xcall_deliver()
734 xc_rcvd = CPU_MONDO_COUNTER(first_cpu); in hypervisor_xcall_deliver()
742 target_cpu_busy = (xc_rcvd < CPU_MONDO_COUNTER(first_cpu)); in hypervisor_xcall_deliver()
743 xc_rcvd = CPU_MONDO_COUNTER(first_cpu); in hypervisor_xcall_deliver()
783 this_cpu, first_cpu, (tot_retries + retries), tot_cpus); in hypervisor_xcall_deliver()
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| /Linux-v4.19/arch/x86/kernel/cpu/mtrr/ |
| D | mtrr.c | 820 int first_cpu; in mtrr_save_state() local
825 first_cpu = cpumask_first(cpu_online_mask); in mtrr_save_state()
826 smp_call_function_single(first_cpu, mtrr_save_fixed_ranges, NULL, 1); in mtrr_save_state()
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| /Linux-v4.19/arch/powerpc/platforms/powernv/ |
| D | idle.c | 167 int first_cpu = i * threads_per_core; in pnv_alloc_idle_core_states() local
168 int node = cpu_to_node(first_cpu); in pnv_alloc_idle_core_states()
177 int cpu = first_cpu + j; in pnv_alloc_idle_core_states()
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| /Linux-v4.19/arch/powerpc/xmon/ |
| D | xmon.c | 1150 unsigned long cpu, first_cpu, last_cpu; in cpu_cmd() local
1156 last_cpu = first_cpu = NR_CPUS; in cpu_cmd()
1162 if (last_cpu != first_cpu) in cpu_cmd()
1164 last_cpu = first_cpu = cpu; in cpu_cmd()
1169 if (last_cpu != first_cpu) in cpu_cmd()
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| /Linux-v4.19/arch/powerpc/kvm/ |
| D | book3s_hv.c | 4509 int first_cpu = i * threads_per_core; in kvm_init_subcore_bitmap() local
4510 int node = cpu_to_node(first_cpu); in kvm_init_subcore_bitmap()
4513 if (paca_ptrs[first_cpu]->sibling_subcore_state) in kvm_init_subcore_bitmap()
4526 int cpu = first_cpu + j; in kvm_init_subcore_bitmap()
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