Messages in this thread | | | Date | Wed, 16 Sep 2015 10:13:06 +0200 (CEST) | From | Thomas Gleixner <> | Subject | Re: [RFC PATCH v3 1/3] genirq: introduce CONFIG_GENERIC_IRQ_MIGRATION |
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On Wed, 16 Sep 2015, Yang Yingliang wrote: > diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig > index 78c0621..4133070 100644 > --- a/arch/arc/Kconfig > +++ b/arch/arc/Kconfig > @@ -20,6 +20,7 @@ config ARC > # for now, we don't need GENERIC_IRQ_PROBE, CONFIG_GENERIC_IRQ_CHIP > select GENERIC_IRQ_SHOW > select GENERIC_PENDING_IRQ if SMP > + select GENERIC_IRQ_MIGRATION if SMP
What's the point of this?
> --- a/kernel/irq/Kconfig > +++ b/kernel/irq/Kconfig > @@ -30,6 +30,10 @@ config GENERIC_IRQ_LEGACY_ALLOC_HWIRQ > config GENERIC_PENDING_IRQ > bool
+ select GENERIC_IRQ_MIGRATION
Will do it automatically without touching any of the arch Kconfig files.
Thanks,
tglx
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