diff options
Diffstat (limited to 'init/Kconfig')
| -rw-r--r-- | init/Kconfig | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/init/Kconfig b/init/Kconfig index a76d13189e47..9d3a7887a6d3 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -302,7 +302,7 @@ choice # Kind of a stub config for the pure tick based cputime accounting config TICK_CPU_ACCOUNTING bool "Simple tick based cputime accounting" - depends on !S390 + depends on !S390 && !NO_HZ_FULL help This is the basic tick based cputime accounting that maintains statistics about user, system and idle time spent on per jiffies @@ -312,7 +312,7 @@ config TICK_CPU_ACCOUNTING config VIRT_CPU_ACCOUNTING_NATIVE bool "Deterministic task and CPU time accounting" - depends on HAVE_VIRT_CPU_ACCOUNTING + depends on HAVE_VIRT_CPU_ACCOUNTING && !NO_HZ_FULL select VIRT_CPU_ACCOUNTING help Select this option to enable more accurate task and CPU time @@ -342,7 +342,7 @@ config VIRT_CPU_ACCOUNTING_GEN config IRQ_TIME_ACCOUNTING bool "Fine granularity task level IRQ time accounting" - depends on HAVE_IRQ_TIME_ACCOUNTING + depends on HAVE_IRQ_TIME_ACCOUNTING && !NO_HZ_FULL help Select this option to enable fine granularity task irq time accounting. This is done by reading a timestamp on each @@ -576,7 +576,7 @@ config RCU_FANOUT_EXACT config RCU_FAST_NO_HZ bool "Accelerate last non-dyntick-idle CPU's grace periods" - depends on NO_HZ && SMP + depends on NO_HZ_COMMON && SMP default n help This option permits CPUs to enter dynticks-idle state even if @@ -687,7 +687,7 @@ choice config RCU_NOCB_CPU_NONE bool "No build_forced no-CBs CPUs" - depends on RCU_NOCB_CPU + depends on RCU_NOCB_CPU && !NO_HZ_FULL help This option does not force any of the CPUs to be no-CBs CPUs. Only CPUs designated by the rcu_nocbs= boot parameter will be @@ -695,7 +695,7 @@ config RCU_NOCB_CPU_NONE config RCU_NOCB_CPU_ZERO bool "CPU 0 is a build_forced no-CBs CPU" - depends on RCU_NOCB_CPU + depends on RCU_NOCB_CPU && !NO_HZ_FULL help This option forces CPU 0 to be a no-CBs CPU. Additional CPUs may be designated as no-CBs CPUs using the rcu_nocbs= boot |