>> Btw is it correct that one could also use the APIC Task Priority Registers
>> to implement "fair" IRQ routing? (If linux adjusted them, which it
>> currently doesn't).
>
> Yes, and Dave Olien has already done this. It's a good idea for P3,
> and seems to me to be essential for P4.
>
> Dave, can you republish your patch?
Apparently he's out for a few days. I poked around, and here's the latest
version of his stuff I can find:
http://sourceforge.net/project/showfiles.php?group_id=8875
Look under "APIC routing". Read the notes carefully - you have to
activate it from the command line.
M.
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This archive was generated by hypermail 2b29 : Fri Mar 15 2002 - 22:00:18 EST