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Diffstat (limited to 'kernel/time/Kconfig')
| -rw-r--r-- | kernel/time/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/kernel/time/Kconfig b/kernel/time/Kconfig index fbb4c7eb92a..f6a792ab498 100644 --- a/kernel/time/Kconfig +++ b/kernel/time/Kconfig @@ -129,6 +129,16 @@ config NO_HZ_FULL endchoice +config NO_HZ_FULL_ALL + bool "Full dynticks system on all CPUs by default" + depends on NO_HZ_FULL + help + If the user doesn't pass the nohz_full boot option to + define the range of full dynticks CPUs, consider that all + CPUs in the system are full dynticks by default. + Note the boot CPU will still be kept outside the range to + handle the timekeeping duty. + config NO_HZ bool "Old Idle dynticks config" depends on !ARCH_USES_GETTIMEOFFSET && GENERIC_CLOCKEVENTS |