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ENUM IRQ_GC_FLAGS(9) Structures ENUM IRQ_GC_FLAGS(9)

NAME

enum_irq_gc_flags - Initialization flags for generic irq chips

SYNOPSIS

enum irq_gc_flags {

IRQ_GC_INIT_MASK_CACHE,
IRQ_GC_INIT_NESTED_LOCK };

CONSTANTS

IRQ_GC_INIT_MASK_CACHE

Initialize the mask_cache by reading mask reg

IRQ_GC_INIT_NESTED_LOCK

Set the lock class of the irqs to nested for irq chips which need to call irq_set_wake on the parent irq. Usually GPIO implementations

AUTHORS

Thomas Gleixner <tglx@linutronix.de>

Author.

Ingo Molnar <mingo@elte.hu>

Author.

COPYRIGHT

June 2024 Kernel Hackers Manual 3.10