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Searched refs:CPUHP_OFFLINE (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.15/Documentation/core-api/
Dcpu_hotplug.rst150 at state ``CPUHP_OFFLINE``. This includes:
170 CPUHP_OFFLINE to CPUHP_ONLINE. Each state has a startup and a teardown
179 order sequentially until the state CPUHP_OFFLINE is reached. They can also
191 The PREPARE section covers the state space from CPUHP_OFFLINE to
209 state (usually CPUHP_OFFLINE) again.
250 [CPUHP_OFFLINE]
251 [CPUHP_OFFLINE + 1]->startup() -> success
252 [CPUHP_OFFLINE + 2]->startup() -> success
253 [CPUHP_OFFLINE + 3] -> skipped because startup == NULL
279 [CPUHP_OFFLINE + 3]->teardown()
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/Linux-v5.15/kernel/
Dcpu.c1208 return cpu_down(dev->id, CPUHP_OFFLINE); in cpu_device_down()
1242 error = cpu_down_maps_locked(cpu, CPUHP_OFFLINE); in smp_shutdown_nonboot_cpus()
1336 if (st->state == CPUHP_OFFLINE) { in _cpu_up()
1509 error = _cpu_down(cpu, 1, CPUHP_OFFLINE); in freeze_secondary_cpus()
1638 [CPUHP_OFFLINE] = {
1808 if (state <= CPUHP_OFFLINE || state >= CPUHP_ONLINE) in cpuhp_cb_check()
2213 ret = cpu_down_maps_locked(cpu, CPUHP_OFFLINE); in cpuhp_smt_disable()
2280 if (target < CPUHP_OFFLINE || target > CPUHP_ONLINE) in target_store()
2283 if (target != CPUHP_OFFLINE && target != CPUHP_ONLINE) in target_store()
2332 if (fail < CPUHP_OFFLINE || fail > CPUHP_ONLINE) in fail_store()
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/Linux-v5.15/Documentation/translations/zh_CN/core-api/
Dcpu_hotplug.rst143 ``CPUHP_OFFLINE`` 状态结束。这包括:
218 * ``CPUHP_OFFLINE`` ... ``CPUHP_AP_OFFLINE`` 状态是在CPU启动前调用的。
227 * 这些状态在CPU关闭时以相反的顺序调用,从 ``CPUHP_ONLINE`` 开始,在 ``CPUHP_OFFLINE``
/Linux-v5.15/include/linux/
Dcpuhotplug.h61 CPUHP_OFFLINE = 0, enumerator