| Date | Wed, 24 Sep 2014 21:25:16 +0200 (CEST) | From | Thomas Gleixner <> | Subject | Re: [RFC Part2 v1 00/21] Enable hierarchy irqdomian on x86 platforms |
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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: > > https://lkml.org/lkml/2014/9/11/101
Here is the long version of the idea:
https://lkml.org/lkml/2014/8/26/707
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.
Thanks,
tglx
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