函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\cpu\resctrl\monitor.c Create Date:2022-07-27 09:12:35
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：cqm_setup_limbo_handler

函数原型：void cqm_setup_limbo_handler(struct rdt_domain *dom, unsigned long delay_ms)

返回类型：void

参数：

类型参数名称
struct rdt_domain *dom
unsigned longdelay_ms
498  delay等于msecs_to_jiffies: - convert milliseconds to jiffies*@m: time in milliseconds* conversion is done as follows:* - negative values mean 'infinite timeout' (MAX_JIFFY_OFFSET)* - 'too large' values [that would result in larger than
501  cpu等于cpumask_any - pick a "random" cpu from *srcp*@srcp: the input cpumask* Returns >= nr_cpu_ids if no cpus set.( & cpu_mask)
502  cqm_work_cpu等于cpu
504  schedule_delayed_work_on - queue work in global workqueue on CPU after delay*@cpu: cpu to use*@dwork: job to be done*@delay: number of jiffies to wait* After waiting for a given time this puts a job in the kernel-global* workqueue on the specified CPU.
调用者
名称描述
add_rmid_to_limbo
domain_remove_cpu