Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\sched\sched.h Create Date:2022-07-28 05:59:30
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:scale_irq_capacity

Proto:static inline unsigned long scale_irq_capacity(unsigned long util, unsigned long irq, unsigned long max)

Type:unsigned long

Parameter:

TypeParameterName
unsigned longutil
unsigned longirq
unsigned longmax
2439  Return util
Caller
NameDescribe
schedutil_cpu_utilThis function computes an effective utilization for the given CPU, to be* used for frequency selection given the linear relation: f = u * f_max