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Searched refs:QoS (Results 1 – 5 of 5) sorted by relevance

/xnu-12377.1.9/tests/sched/sched_test_harness/ !
H A Dsched_migration_harness.c96 set_pset_load_avg(int cluster_id, int QoS, uint64_t load_avg) in set_pset_load_avg() argument
98 fprintf(_log, "\tset pset_load_avg for cluster %d QoS %d to %llu\n", cluster_id, QoS, load_avg); in set_pset_load_avg()
99 impl_set_pset_load_avg(cluster_id, QoS, load_avg); in set_pset_load_avg()
H A Dsched_edge_harness.c411 impl_set_pset_load_avg(int cluster_id, int QoS, uint64_t load_avg) in impl_set_pset_load_avg() argument
413 assert(QoS > 0 && QoS < TH_BUCKET_SCHED_MAX); in impl_set_pset_load_avg()
414 pset_array[cluster_id]->pset_load_average[QoS] = load_avg; in impl_set_pset_load_avg()
H A Dsched_migration_harness.h52 extern void set_pset_load_avg(int cluster_id, int QoS, uint64_t load_avg);
H A Dsched_harness_impl.h38 extern void impl_set_pset_load_avg(int cluster_id, int QoS, uint64_t load_avg);
/xnu-12377.1.9/doc/scheduler/ !
H A Dsched_clutch_edge.md24 …QoS classes used by the OS runtime to define performance expectations for various pieces of work. …
57 …QoS root bucket even when a higher QoS root bucket is runnable due to deadline ordering, the root …
68 The second level is the “thread group” level which decides which thread group within a QoS bucket s…
72 …ected next for execution. Each thread group with runnable threads within a QoS bucket is represent…
177 * Allow **low latency access to CPU** for high QoS work. This property ensures that the high QoS th…
190 …duler allows the performance controller to specify a preferred cluster per QoS within the thread g…
192 …nt for thread placement. If the preferred cluster is idle or running lower QoS workloads, the sche…
198 …d\_clutch\_bucket_group. If the preferred cluster is idle or running lower QoS workloads, the sche…
202 …each QoS level, where each node in the graph represents a cluster and each directed edge represent…
222 …eduling latency metric which indicates the latency for a thread of a given QoS to get on core on t…
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