Searched refs:best_cpu (Results 1 – 7 of 7) sorted by relevance
| /linux-6.6.21/drivers/net/ethernet/mellanox/mlx5/core/ |
| D | irq_affinity.c | 22 int best_cpu = -1; in cpu_get_least_loaded() local
28 best_cpu = cpu; in cpu_get_least_loaded()
31 if (best_cpu < 0) in cpu_get_least_loaded()
32 best_cpu = cpu; in cpu_get_least_loaded()
33 if (pool->irqs_per_cpu[cpu] < pool->irqs_per_cpu[best_cpu]) in cpu_get_least_loaded()
34 best_cpu = cpu; in cpu_get_least_loaded()
36 if (best_cpu == -1) { in cpu_get_least_loaded()
40 best_cpu = cpumask_first(cpu_online_mask); in cpu_get_least_loaded()
42 pool->irqs_per_cpu[best_cpu]++; in cpu_get_least_loaded()
43 return best_cpu; in cpu_get_least_loaded()
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| /linux-6.6.21/kernel/irq/ |
| D | matrix.c | 132 unsigned int cpu, best_cpu, maxavl = 0; in matrix_find_best_cpu() local
135 best_cpu = UINT_MAX; in matrix_find_best_cpu()
143 best_cpu = cpu; in matrix_find_best_cpu()
146 return best_cpu; in matrix_find_best_cpu()
153 unsigned int cpu, best_cpu, allocated = UINT_MAX; in matrix_find_best_cpu_managed() local
156 best_cpu = UINT_MAX; in matrix_find_best_cpu_managed()
164 best_cpu = cpu; in matrix_find_best_cpu_managed()
167 return best_cpu; in matrix_find_best_cpu_managed()
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| /linux-6.6.21/kernel/sched/ |
| D | cpudeadline.c | 149 int best_cpu = cpudl_maximum(cp); in cpudl_find() local
151 WARN_ON(best_cpu != -1 && !cpu_present(best_cpu)); in cpudl_find()
153 if (cpumask_test_cpu(best_cpu, &p->cpus_mask) && in cpudl_find()
156 cpumask_set_cpu(best_cpu, later_mask); in cpudl_find()
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| D | fair.c | 1988 int best_cpu; member
2088 if (env->best_cpu != env->dst_cpu && xchg(&rq->numa_migrate_on, 1)) { in task_numa_assign()
2094 if (cpu == env->best_cpu || !idle_cpu(cpu) || in task_numa_assign()
2114 if (env->best_cpu != -1 && env->best_cpu != env->dst_cpu) { in task_numa_assign()
2115 rq = cpu_rq(env->best_cpu); in task_numa_assign()
2126 env->best_cpu = env->dst_cpu; in task_numa_assign()
2326 if (!idle_cpu(cpu) && env->best_cpu >= 0 && in task_numa_compare()
2327 idle_cpu(env->best_cpu)) { in task_numa_compare()
2328 cpu = env->best_cpu; in task_numa_compare()
2341 if (maymove && !cur && env->best_cpu >= 0 && idle_cpu(env->best_cpu)) in task_numa_compare()
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| D | deadline.c | 2167 int best_cpu; in find_later_rq() local
2179 best_cpu = cpumask_any_and_distribute(later_mask, in find_later_rq()
2187 if (best_cpu < nr_cpu_ids) { in find_later_rq()
2189 return best_cpu; in find_later_rq()
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| D | rt.c | 1938 int best_cpu; in find_lowest_rq() local
1950 best_cpu = cpumask_any_and_distribute(lowest_mask, in find_lowest_rq()
1952 if (best_cpu < nr_cpu_ids) { in find_lowest_rq()
1954 return best_cpu; in find_lowest_rq()
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| /linux-6.6.21/drivers/xen/events/ |
| D | events_base.c | 1813 unsigned int cpu, best_cpu = UINT_MAX, minch = UINT_MAX; in select_target_cpu() local
1820 best_cpu = cpu; in select_target_cpu()
1828 if (best_cpu == UINT_MAX) in select_target_cpu()
1831 return best_cpu; in select_target_cpu()
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