kernel-ark/Documentation/features/time
Will Deacon 24da208db3 arm64: enable HAVE_IRQ_TIME_ACCOUNTING
arm64 relies on the arm_arch_timer for sched_clock, so we can select
HAVE_IRQ_TIME_ACCOUNTING and have the core sched-clock code enable the
feature at runtime based on the rate.

Reported-by: Mario Smarduch <m.smarduch@samsung.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
2015-12-03 19:37:10 +00:00
..
arch-tick-broadcast
clockevents
context-tracking
irq-time-acct
modern-timekeeping
virt-cpuacct