Re: [PATCH] x86/io-apic: fix directed EOI when using AMd-Vi interrupt remapping

[David Woodhouse <dwmw2@xxxxxxxxxxxxx>]

On Mon, 2024-10-21 at 10:55 +0100, Alejandro Vallejo wrote:
> On Fri Oct 18, 2024 at 9:08 AM BST, Roger Pau Monne wrote:
> > When using AMD-VI interrupt remapping the vector field in the IO-APIC RTE is
> > repurposed to contain part of the offset into the remapping table.  
> > Previous to
> 
> For my own education....

Careful what you wish for.

http://david.woodhou.se/more-than-you-ever-wanted-to-know-about-x86-msis.txt

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