tree ece9d1f68d551b196a7af05c369874e77084c891
parent b5e4ed61e1eeca861389e71a34de83bf8d80914e
author Andrew Chant <achant@google.com> 1591724354 -0700
committer Jan Altensen (Stricted) <info@stricted.net> 1718942550 +0000

rebalance_interrupts: one shot IRQ rebalancer

rebalance_interrupts is a one shot IRQ rebalancer.
It scans /sys/kernel/irq for related IRQ actions
that haven't any affinity to a core.  It then assigns
them evenly to the policy0 group cores.

Bug: 148403062
Test: ran "rebalance_interrupts" as root after boot, saw
no additional IRQs rebalanced.  Verified via /proc/interrupts
that interrupts had been distributed.

Change-Id: I76745d4620024a1f21ecf70d11e0c14d2eb85cef