1IRQ_FORCE_AFFINITY(9)             Structures             IRQ_FORCE_AFFINITY(9)
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NAME

6       irq_force_affinity - Force the irq affinity of a given irq
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SYNOPSIS

9       int irq_force_affinity(unsigned int irq,
10                              const struct cpumask * cpumask);
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ARGUMENTS

13       irq
14           Interrupt to set affinity
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16       cpumask
17           -- undescribed --
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DESCRIPTION

20       Same as irq_set_affinity, but without checking the mask against online
21       cpus.
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23       Solely for low level cpu hotplug code, where we need to make per cpu
24       interrupts affine before the cpu becomes online.
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AUTHORS

27       Thomas Gleixner <tglx@linutronix.de>
28           Author.
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30       Ingo Molnar <mingo@elte.hu>
31           Author.
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34Kernel Hackers Manual 3.10         June 2019             IRQ_FORCE_AFFINITY(9)
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