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Searched refs:select_cpu (Results 1 – 19 of 19) sorted by relevance

/linux-6.15/Documentation/scheduler/
H A Dsched-ext.rst131 * idle core is found by the default ops.select_cpu() implementation,
136 * default ops.select_cpu implementation. The behavior of the scheduler
158 * into in ops.select_cpu() above.
187 .select_cpu = (void *)simple_select_cpu,
217 1. When a task is waking up, ``ops.select_cpu()`` is the first operation
221 The CPU selected by ``ops.select_cpu()`` is an optimization hint and not
224 ``ops.select_cpu()`` returns matches the CPU the task eventually runs on.
230 A task can be immediately inserted into a DSQ from ``ops.select_cpu()``
233 local DSQ of whichever CPU is returned from ``ops.select_cpu()``.
241 task was inserted directly from ``ops.select_cpu()``). ``ops.enqueue()``
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/linux-6.15/tools/testing/selftests/sched_ext/
H A Dselect_cpu_dispatch_bad_dsq.bpf.c33 .select_cpu = (void *) select_cpu_dispatch_bad_dsq_select_cpu,
H A Dselect_cpu_dispatch_dbl_dsp.bpf.c34 .select_cpu = (void *) select_cpu_dispatch_dbl_dsp_select_cpu,
H A Dselect_cpu_dispatch.bpf.c38 .select_cpu = (void *) select_cpu_dispatch_select_cpu,
H A Dddsp_bogus_dsq_fail.bpf.c38 .select_cpu = (void *) ddsp_bogus_dsq_fail_select_cpu,
H A Dddsp_vtimelocal_fail.bpf.c35 .select_cpu = (void *) ddsp_vtimelocal_fail_select_cpu,
H A Denq_select_cpu_fails.bpf.c39 .select_cpu = (void *) enq_select_cpu_fails_select_cpu,
H A Ddsp_local_on.bpf.c62 .select_cpu = (void *) dsp_local_on_select_cpu,
H A Dexit.bpf.c77 .select_cpu = (void *) exit_select_cpu,
H A Dselect_cpu_dfl_nodispatch.bpf.c85 .select_cpu = (void *) select_cpu_dfl_nodispatch_select_cpu,
H A Dnuma.bpf.c94 .select_cpu = (void *)numa_select_cpu,
H A Dselect_cpu_vtime.bpf.c84 .select_cpu = (void *) select_cpu_vtime_select_cpu,
H A Dmaximal.bpf.c136 .select_cpu = (void *) maximal_select_cpu,
/linux-6.15/tools/sched_ext/
H A Dscx_simple.bpf.c143 .select_cpu = (void *)simple_select_cpu,
H A Dscx_central.bpf.c349 .select_cpu = (void *)central_select_cpu,
H A Dscx_qmap.bpf.c832 .select_cpu = (void *)qmap_select_cpu,
H A Dscx_flatcg.bpf.c939 .select_cpu = (void *)fcg_select_cpu,
/linux-6.15/kernel/sched/
H A Dext.c274 s32 (*select_cpu)(struct task_struct *p, s32 prev_cpu, u64 wake_flags); member
3412 if (SCX_HAS_OP(select_cpu) && !rq_bypass) { in select_task_rq_scx()
3421 select_cpu, NULL, p, prev_cpu, wake_flags); in select_task_rq_scx()
5788 .select_cpu = sched_ext_ops__select_cpu,
/linux-6.15/block/
H A Dblk-mq.c2246 select_cpu: in blk_mq_hctx_next_cpu()
2261 goto select_cpu; in blk_mq_hctx_next_cpu()