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__IRQ_ALLOC_DOMAIN_G(9) Generic interrupt chip __IRQ_ALLOC_DOMAIN_G(9)

NAME

__irq_alloc_domain_generic_chips - Allocate generic chips for an irq domain

SYNOPSIS

int __irq_alloc_domain_generic_chips(struct irq_domain * d, int irqs_per_chip, int num_ct, const char * name, irq_flow_handler_t handler, unsigned int clr, unsigned int set, enum irq_gc_flags gcflags);

ARGUMENTS

d

irq domain for which to allocate chips

irqs_per_chip

Number of interrupts each chip handles (max 32)

num_ct

Number of irq_chip_type instances associated with this

name

Name of the irq chip

handler

Default flow handler associated with these chips

clr

IRQ_* bits to clear in the mapping function

set

IRQ_* bits to set in the mapping function

gcflags

Generic chip specific setup flags

AUTHORS

Thomas Gleixner <tglx@linutronix.de>

Author.

Ingo Molnar <mingo@elte.hu>

Author.

COPYRIGHT

June 2017 Kernel Hackers Manual 4.9.