Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\tsc.c Create Date:2022-07-28 07:46:29
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:tsc_cs_mark_unstable

Proto:static void tsc_cs_mark_unstable(struct clocksource *cs)

Type:void

Parameter:

TypeParameterName
struct clocksource *cs
1092  If TSC can be unstable due to cpufreq or due to unsynced TSCs Then Return
1095  TSC can be unstable due to cpufreq or due to unsynced TSCs = 1
1096  If using_native_sched_clock() Then clear_sched_clock_stable()
1098  disable_sched_clock_irqtime()
1099  pr_info("Marking TSC unstable due to clocksource watchdog\n")