Re: [PATCH -v2 3/6] x86, 64bit, numa: Put pgtable to local nodememory

From: David Rientjes
Date: Wed Dec 29 2010 - 19:39:59 EST


On Wed, 29 Dec 2010, Yinghai Lu wrote:

> >> -v2: update it to recent numa-emulation change
> >>
> >
> > Lovely, yet another interbranch conflict.  This makes me very concerned.
> >
> > What is the delta between these?
> >
>
> your new x86/numa have
>
> setup_physnodes(addr, max_addr, acpi, amd);
> fake_physnodes(acpi, amd, num_nodes);
>
> instead of
>
> acpi_fake_nodes(nodes, num_nodes);
>
> in numa_emulation()
>

That's from f51bf3073a1 (x86, numa: Fake apicid and pxm mappings for NUMA
emulation) and c1c3443c9c (x86, numa: Fake node-to-cpumask for NUMA
emulation) in x86/numa. Given the subject line, I think your patchset is
targeted to the same branch so I'm not sure what's concerning?