Ingo Molnar wrote:
* Siddha, Suresh B <[EMAIL PROTECTED]> wrote:
Similarly I am working on adding a new core domain for dual-core
systems! All these domains are unnecessary and cause performance
isssues on non Multi-threading/Multi-core capable cpus! Agreed that
performance impact will be minor but still...
ok, lets keep it then. It may in fact simplify the domain setup code: we
could generate the 'most generic' layout for a given arch all the time,
and then optimize it automatically. I.e. in theory we could have just a
single domain-setup routine, which would e.g. generate the NUMA domains
on SMP too, which would then be optimized away.
Yep, exactly. Even so, Andrew: please ignore this patch series
and I'll redo it for you when we all agree on everything.
Thanks.
--
SUSE Labs, Novell Inc.
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