Messages in this thread | | | From | "Liu, Chuansheng" <> | Subject | RE: [PATCH] x86/ioapic: Fix that not all allocated irqs are ioapic type irqs | Date | Fri, 19 Oct 2012 06:35:38 +0000 |
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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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