Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\sched\deadline.c Create Date:2022-07-28 09:39:53
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:init_dl_bw

Proto:void init_dl_bw(struct dl_bw *dl_b)

Type:void

Parameter:

TypeParameterName
struct dl_bw *dl_b
346  raw_spin_lock_init( & lock)
347  raw_spin_lock( & dl_runtime_lock)
348  If global_rt_runtime() == Single value that denotes runtime == period, ie unlimited time. Then bw = -1
350  Else bw = to_ratio(global_rt_period(), global_rt_runtime())
352  raw_spin_unlock( & dl_runtime_lock)
353  total_bw = 0
Caller
NameDescribe
init_dl_rq
init_rootdomain