Re: [RFC Part2 v1 00/21] Enable hierarchy irqdomian on x86 platforms

From: Thomas Gleixner
Date: Wed Sep 24 2014 - 15:26:10 EST

On Wed, 24 Sep 2014, Yasuaki Ishimatsu wrote:
> I cannot imagine why the feature makes x86 irq architecture much more clear
> and more easy to maintain in this description. Of course, I have read the
> following threads:

Here is the long version of the idea:

Short version is:

Separate the irq handling entities in a clear layered way instead of
having vector/[io]apic specific knowledge/data in places like msi,
remap etc.



To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at
Please read the FAQ at