Lines Matching defs:migrate
1840 * Cannot migrate to memoryless nodes.
1884 * Allow first faults or private faults to migrate immediately early in
1914 /* Always allow migrate on private faults */
2110 * Clear previous best_cpu/rq numa-migrate flag, since task now
2405 /* Skip this CPU if the source task cannot migrate */
2550 /* Attempt to migrate a task to a CPU on the preferred node. */
2567 /* Otherwise, try migrate to a CPU on the preferred node */
2900 /* Cannot migrate task to CPU-less node */
3140 * Retry to migrate task to preferred node periodically, in case it
3208 unsigned long migrate, next_scan, now = jiffies;
3242 migrate = mm->numa_next_scan;
3243 if (time_before(now, migrate))
3252 if (!try_cmpxchg(&mm->numa_next_scan, &migrate, next_scan))
5034 * * util = 80% of x then it does not fit on cpu0 and should migrate
8672 * Coupled with a limit on how many tasks we can migrate every balance pass,
8845 * Don't migrate task if the task's cookie does not match
8930 * We do not migrate tasks that are:
9125 * Make sure that we don't migrate too much load.
9128 * migrate.
9622 * help that task: we can migrate the task to a CPU of higher capacity, or
10660 * In case of asym capacity, we will try to migrate all load to
10699 * amount of load to migrate in order to balance the
11003 * If we ignore the actual busiest queue to migrate another
11127 * ASYM_PACKING needs to force migrate tasks from busy but lower
11499 * we can't migrate them. Let the imbalance flag set so parent level
11500 * can try to migrate them.