函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\cgroup\cpuset.c Create Date:2022-07-27 12:18:39
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:rebuild_sched_domains

函数原型:void rebuild_sched_domains(void)

返回类型:void

参数:

1016  get_online_cpus()
1017  percpu_down_write( & cpuset_rwsem)
1018  rebuild_sched_domains_locked()
1019  percpu_up_write( & cpuset_rwsem)
1020  put_online_cpus()
调用者
名称描述
sched_set_itmt_supportsched_set_itmt_support() - Indicate platform supports ITMT* This function is used by the OS to indicate to scheduler that the platform* is capable of supporting the ITMT feature.* The current scheme has the pstate driver detects if the system
sched_clear_itmt_supportsched_clear_itmt_support() - Revoke platform's support of ITMT* This function is used by the OS to indicate that it has* revoked the platform's support of ITMT feature
cpuset_hotplug_workfnCPU / memory hotplug is handled asynchronously.