Re: [Xen-devel] Re: [PATCH] IRQ: manually EOI migrating line interrupts

[Andrew Cooper <andrew.cooper3@xxxxxxxxxx>]

On 05/09/11 11:50, Jan Beulich wrote:
>>>> On 30.08.11 at 17:19, Andrew Cooper <andrew.cooper3@xxxxxxxxxx> wrote:
>> P.S.  If anyone knows which manual contains the specificaion/programming
>> guide for the IO-APIC, I would be very gratefull.  Google always points
>> to 82093AA datasheet which is very out of date.
> Intel's ICH documentation (e.g. document number 319973-003) has a
> section on the IO-APIC (among the other LPC stuff), which covers the
> EOI register and possibly other newer additions.
>
> Jan

Fantastic - Thanks

-- 
Andrew Cooper - Dom0 Kernel Engineer, Citrix XenServer
T: +44 (0)1223 225 900, http://www.citrix.com


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