Re: Add pcibus_to_node

[Andi Kleen]

On Tue, Apr 12, 2005 at 02:16:17PM -0700, Christoph Lameter wrote:
> Define pcibus_to_node to be able to figure out which NUMA node contains a
> given PCI device. This defines pcibus_to_node(bus) in
> include/linux/topology.h and adjusts the macros for i386 and x86_64 that
> already provided a way to determine the cpumask of a pci device.
> 
> x86_64 was changed to not build an array of cpumasks anymore. Instead an
> array of nodes is build which can be used to generate the cpumask via
> node_to_cpumask.

Ok from my side.

-Andi
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