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

/linux-6.6.21/Documentation/translations/zh_CN/core-api/
Dcpu_hotplug.rst145 ``CPUHP_OFFLINE`` 状态结束。这包括:
165 CPU热插拔使用一个从CPUHP_OFFLINE到CPUHP_ONLINE的线性状态空间的普通状态机。每个状态都
171 当一个CPU下线时,将按相反的顺序依次调用teardown回调,直到达到CPUHP_OFFLINE状态。当删
181 PREPARE阶段涵盖了从CPUHP_OFFLINE到CPUHP_BRINGUP_CPU之间的状态空间。
193 常是CPUHP_OFFLINE)。
226 [CPUHP_OFFLINE]
227 [CPUHP_OFFLINE + 1]->startup() -> 成功
228 [CPUHP_OFFLINE + 2]->startup() -> 成功
229 [CPUHP_OFFLINE + 3] -> 略过,因为startup == NULL
255 [CPUHP_OFFLINE + 3]->teardown()
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/linux-6.6.21/Documentation/core-api/
Dcpu_hotplug.rst141 at state ``CPUHP_OFFLINE``. This includes:
161 CPUHP_OFFLINE to CPUHP_ONLINE. Each state has a startup and a teardown
170 order sequentially until the state CPUHP_OFFLINE is reached. They can also
182 The PREPARE section covers the state space from CPUHP_OFFLINE to
200 state (usually CPUHP_OFFLINE) again.
241 [CPUHP_OFFLINE]
242 [CPUHP_OFFLINE + 1]->startup() -> success
243 [CPUHP_OFFLINE + 2]->startup() -> success
244 [CPUHP_OFFLINE + 3] -> skipped because startup == NULL
270 [CPUHP_OFFLINE + 3]->teardown()
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/linux-6.6.21/kernel/
Dcpu.c1558 return cpu_down(dev->id, CPUHP_OFFLINE); in cpu_device_down()
1592 error = cpu_down_maps_locked(cpu, CPUHP_OFFLINE); in smp_shutdown_nonboot_cpus()
1686 if (st->state == CPUHP_OFFLINE) { in _cpu_up()
1832 WARN_ON(cpuhp_invoke_callback_range(false, cpu, st, CPUHP_OFFLINE)); in cpuhp_bringup_mask()
1953 error = _cpu_down(cpu, 1, CPUHP_OFFLINE); in freeze_secondary_cpus()
2082 [CPUHP_OFFLINE] = {
2293 if (state <= CPUHP_OFFLINE || state >= CPUHP_ONLINE) in cpuhp_cb_check()
2704 ret = cpu_down_maps_locked(cpu, CPUHP_OFFLINE); in cpuhp_smt_disable()
2773 if (target < CPUHP_OFFLINE || target > CPUHP_ONLINE) in target_store()
2776 if (target != CPUHP_OFFLINE && target != CPUHP_ONLINE) in target_store()
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/linux-6.6.21/include/linux/
Dcpuhotplug.h61 CPUHP_OFFLINE = 0, enumerator