Re: [RFC] sched: CPU topology try

From: Peter Zijlstra
Date: Tue Jan 07 2014 - 04:51:10 EST

On Tue, Jan 07, 2014 at 03:10:21PM +0530, Preeti U Murthy wrote:
> What if we want to add arch specific flags to the NUMA domain? Currently
> with Peter's patch: and this patch,
> the arch can modify the sd flags of the topology levels till just before
> the NUMA domain. In sd_init_numa(), the flags for the NUMA domain get
> initialized. We need to perhaps call into arch here to probe for
> additional flags?

What are you thinking of? I was hoping all NUMA details were captured in
the distance table.

Its far easier to talk of specifics in this case.
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