ab089945d3
APIC Descriptor Table to enumerate both I/O APICs and local APICs. ACPI does not embed PCI interrupt routing information in the MADT like the MP Table does. Instead, ACPI stores the PCI interrupt routing information in the _PRT object under each PCI bus device. The MADT table simply provides hints about which interrupt vectors map to which I/O APICs. Thus when using ACPI, the existing ACPI PCI bridge drivers are sufficient to route PCI interrupts. |
||
---|---|---|
.. | ||
acpica | ||
amd64 | ||
compile | ||
conf | ||
ia32 | ||
include | ||
isa | ||
pci | ||
Makefile |