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SubjectRE: [PATCH] x86/ioapic: Fix that not all allocated irqs are ioapic type irqs
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> -----Original Message-----
> From: yhlu.kernel@gmail.com [mailto:yhlu.kernel@gmail.com] On Behalf Of
> Yinghai Lu
> impossible !
>
> where is the irq_desc coming from. ?
Any other chip can call function irq_alloc_descs/irq_alloc_desc() to get irq_desc,
and other chip can has their own chip data.
It is this patch want to point out.


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