Function report |
Source Code:include\linux\irqdesc.h |
Create Date:2022-07-28 07:32:46 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:irq_desc_get_irq
Proto:static inline unsigned int irq_desc_get_irq(struct irq_desc *desc)
Type:unsigned int
Parameter:
Type | Parameter | Name |
---|---|---|
struct irq_desc * | desc |
127 | Return irq |
Name | Describe |
---|---|
handle_bad_irq | handle_bad_irq - handle spurious and unhandled irqs*@desc: description of the interrupt* Handles spurious and unhandled IRQ's. It also prints a debugmessage. |
__enable_irq | |
__irq_set_trigger | |
__report_bad_irq | If 99,900 of the previous 100,000 interrupts have not been handled* then assume that the IRQ is stuck in some manner |
note_interrupt | |
handle_fasteoi_nmi | handle_fasteoi_nmi - irq handler for NMI interrupt lines*@desc: the interrupt description structure for this irq* A simple NMI-safe handler, considering the restrictions* from request_nmi.* Only a single callback will be issued to the chip: an ->eoi() |
handle_percpu_devid_irq | handle_percpu_devid_irq - Per CPU local irq handler with per cpu dev ids*@desc: the interrupt description structure for this irq* Per CPU interrupts on SMP machines without locking requirements |
handle_percpu_devid_fasteoi_nmi | handle_percpu_devid_fasteoi_nmi - Per CPU local NMI handler with per cpu* dev ids*@desc: the interrupt description structure for this irq* Similar to handle_fasteoi_nmi, but handling the dev_id cookie* as a percpu pointer. |
irq_pm_check_wakeup | |
irq_debug_write |
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