On 2012年05月18日 23:07, Rik van Riel wrote:
On 05/17/2012 11:44 PM, Nai Xia wrote:
But I do think that Clock-pro deserves its credit, since after all
it's that research work firstly brought the idea of "refault/reuse
distance" to the kernel community.
The ARC people did that, too.
Well, I think you said "take the good parts of clock-pro"...
Anyway, then I think you should credit either of the previous
works... :D
Further more, it's also good
to let the researchers and the community to together have some
brain-storm of this problem if it's really hard to deal with in
reality.
How much are researchers interested in the real world
constraints that OS developers have to deal with?
I think there will be nobody, if we don't try to let them
know about the constraints. Honestly, LKML are hard for
researchers to follow. They really need abstract view of
a problem. Surely there is a gap...between researchers and
developers.
Often scalability is as much of a goal as being good
at selecting the right page to replace...
Then scalability might be a good research topic as long
as they have the chance to understand the details.
Ok, all I want to say is another way that may help
the kernel world better. I am actually quite positive
about the patch itself.
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