Commit 73a269a0 authored by Thomas Gleixner's avatar Thomas Gleixner

genirq: Introduce IRQF_NODELAY to disable forced threading for an irq

Add the IRQF_NODELAY flag and implicitely mark all timer interrupts
IRQF_NODELAY by redefining IRQF_TIMER.
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
parent 4be3bd78
......@@ -50,15 +50,19 @@
* IRQF_IRQPOLL - Interrupt is used for polling (only the interrupt that is
* registered first in an shared interrupt is considered for
* performance reasons)
* IRQF_NODELAY - Interrupt is not force threaded
*/
#define IRQF_DISABLED 0x00000020
#define IRQF_SAMPLE_RANDOM 0x00000040
#define IRQF_SHARED 0x00000080
#define IRQF_PROBE_SHARED 0x00000100
#define IRQF_TIMER 0x00000200
#define __IRQF_TIMER 0x00000200
#define IRQF_PERCPU 0x00000400
#define IRQF_NOBALANCING 0x00000800
#define IRQF_IRQPOLL 0x00001000
#define IRQF_NODELAY 0x00002000
#define IRQF_TIMER (__IRQF_TIMER | IRQF_NODELAY)
/*
* Bits used by threaded handlers:
......
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