函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\irq.h Create Date:2022-07-27 08:32:13
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:irq_data_get_affinity_mask

函数原型:static inline struct cpumask *irq_data_get_affinity_mask(struct irq_data *d)

返回类型:struct cpumask

参数:

类型参数名称
struct irq_data *d
846  返回:中断允许CPU处理掩码
调用者
名称描述
reserve_managed_vector
assign_irq_vector_any_locked
assign_managed_vector
activate_reserved
activate_managed
vector_free_reserved_and_managed
irq_startup启动中断处理
migrate_one_irq
irq_restore_affinity_of_irq
irq_destroy_ipiq_destroy_ipi() - unreserve an IPI that was previously allocated*@irq: linux irq number to be destroyed*@dest: cpumask of cpus which should have the IPI removed* The IPIs allocated with irq_reserve_ipi() are retuerned to the system
ipi_get_hwirqpi_get_hwirq - Get the hwirq associated with an IPI to a cpu*@irq: linux irq number*@cpu: the target cpu* When dealing with coprocessors IPI, we need to inform the coprocessor of* the hwirq it needs to use to receive and send IPIs.
ipi_send_verify