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>
(cherry picked from commit
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|---|---|---|
| .. | ||
| arch-tick-broadcast | ||
| clockevents | ||
| context-tracking | ||
| irq-time-acct | ||
| modern-timekeeping | ||
| virt-cpuacct | ||