Local APIC address and MSI address

Adam Lackorzynski adam at os.inf.tu-dresden.de
Wed Aug 22 23:38:30 CEST 2012


On Mon Aug 20, 2012 at 18:02:36 -0700, Chen Tian wrote:
> According to Intel manual, local APIC  address starts at FEE00000, which is
> overlapping with the MSI's address register. How does this actually work?

APIC is doing the interrupts so it's good its getting them from the
devices.


Adam
-- 
Adam                 adam at os.inf.tu-dresden.de
  Lackorzynski         http://os.inf.tu-dresden.de/~adam/




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