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Searched refs:cpu_smt_num_threads (Results 1 – 5 of 5) sorted by relevance

/linux/include/linux/
H A Dcpu_smt.h15 extern unsigned int cpu_smt_num_threads;
24 # define cpu_smt_num_threads 1 macro
/linux/kernel/
H A Dcpu.c613 unsigned int cpu_smt_num_threads __read_mostly = UINT_MAX; in cpu_smt_disable()
627 cpu_smt_num_threads = 1;
646 * not supported, set cpu_smt_num_threads to 1 for consistency. in cpu_smt_set_num_threads()
651 cpu_smt_num_threads = 1;
652 else if (num_threads < cpu_smt_num_threads) in smt_cmdline_disable()
653 cpu_smt_num_threads = num_threads; in smt_cmdline_disable()
2934 orig_threads = cpu_smt_num_threads; in __store_smt_control()
2935 cpu_smt_num_threads = num_threads; in __store_smt_control()
2977 cpu_smt_num_threads != cpu_smt_max_threads) in control_show()
2978 return sysfs_emit(buf, "%d\n", cpu_smt_num_threads); in control_show()
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/linux/arch/powerpc/include/asm/
H A Dtopology.h164 return cpu_thread_in_core(cpu) < cpu_smt_num_threads; in topology_smt_thread_allowed()
/linux/arch/powerpc/kexec/
H A Dcore_64.c216 cpu_smt_num_threads = threads_per_core; in kexec_smt_reenable()
/linux/arch/x86/kernel/
H A Dsmpboot.c502 if (cpu_smt_num_threads <= 1) in build_sched_topology()