Chapter 10. Internal Functions Provided

Table of Contents

irq_get_next_irq — get next allocated irq number

kstat_irqs_cpu — Get the statistics for an interrupt on a cpu

kstat_irqs — Get the statistics for an interrupt

kstat_irqs_usr — Get the statistics for an interrupt

handle_bad_irq — handle spurious and unhandled irqs

irq_set_msi_desc_off — set MSI descriptor data for an irq at offset

irq_set_msi_desc — set MSI descriptor data for an irq

irq_disable — Mark interrupt disabled

handle_fasteoi_irq — irq handler for transparent controllers

handle_edge_eoi_irq — edge eoi type IRQ handler

handle_percpu_irq — Per CPU local irq handler

handle_percpu_devid_irq — Per CPU local irq handler with per cpu dev ids

irq_cpu_online — Invoke all irq_cpu_online functions.

irq_cpu_offline — Invoke all irq_cpu_offline functions.