Function report |
Source Code:kernel\cpu.c |
Create Date:2022-07-28 09:00:53 |
Last Modify:2020-03-18 13:00:59 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:Call the startup/teardown function for a step either on the AP or* on the current CPU.
Proto:static int cpuhp_issue_call(int cpu, enum cpuhp_state state, bool bringup, struct hlist_node *node)
Type:int
Parameter:
Type | Parameter | Name |
---|---|---|
int | cpu | |
enum cpuhp_state | state | |
bool | bringup | |
struct hlist_node * | node |
1624 | sp = cpuhp_get_step(state) |
1647 | Return ret |
Name | Describe |
---|---|
cpuhp_rollback_install | Called from __cpuhp_setup_state on a recoverable failure.* Note: The teardown callbacks for rollback are not allowed to fail! |
__cpuhp_state_add_instance_cpuslocked | |
__cpuhp_setup_state_cpuslocked | __cpuhp_setup_state_cpuslocked - Setup the callbacks for an hotplug machine state*@state: The state to setup*@invoke: If true, the startup function is invoked for cpus where* cpu state >= @state*@startup: startup callback function*@teardown: teardown |
__cpuhp_state_remove_instance | |
__cpuhp_remove_state_cpuslocked | __cpuhp_remove_state_cpuslocked - Remove the callbacks for an hotplug machine state*@state: The state to remove*@invoke: If true, the teardown function is invoked for cpus where* cpu state >= @state |
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