diff options
Diffstat (limited to 'arch/Kconfig')
| -rw-r--r-- | arch/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/Kconfig b/arch/Kconfig index f78de57487ae9..101c31a4744b1 100644 --- a/arch/Kconfig +++ b/arch/Kconfig @@ -284,4 +284,10 @@ config SECCOMP_FILTER config HAVE_VIRT_CPU_ACCOUNTING bool +config HAVE_IRQ_TIME_ACCOUNTING + bool + help + Archs need to ensure they use a high enough resolution clock to + support irq time accounting and then call enable_sched_clock_irqtime(). + source "kernel/gcov/Kconfig" |