e19b8ce907
paused_cpus intending to force CPUs to go idle as quickly as possible, adding a migration step, to drain the rq from any running task. Two steps are actually needed. The first one, "lazy", will run before the cpu_active_mask has been synced. The second one will run after. It is possible for another CPU, to observe an outdated version of that mask and to enqueue a task on a rq that has just been marked inactive. The second migration is there to catch any of those spurious move, while the first one will drain the rq as quickly as possible to let the CPU reach an idle state. Bug: 161210528 Change-Id: Ie26c2e4c42665dd61d41a899a84536e56bf2b887 Signed-off-by: Vincent Donnefort <vincent.donnefort@arm.com> |
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| .. | ||
| autogroup.h | ||
| clock.h | ||
| coredump.h | ||
| cpufreq.h | ||
| cputime.h | ||
| deadline.h | ||
| debug.h | ||
| hotplug.h | ||
| idle.h | ||
| init.h | ||
| isolation.h | ||
| jobctl.h | ||
| loadavg.h | ||
| mm.h | ||
| nohz.h | ||
| numa_balancing.h | ||
| prio.h | ||
| rt.h | ||
| sd_flags.h | ||
| signal.h | ||
| smt.h | ||
| stat.h | ||
| sysctl.h | ||
| task.h | ||
| task_stack.h | ||
| topology.h | ||
| types.h | ||
| user.h | ||
| wake_q.h | ||
| xacct.h | ||