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SubjectRe: [RFC patch] block: add round robin dispatch in noop IO scheduler
Date
Hillf Danton <dhillf@gmail.com> writes:

> Requests are grouped according to IO context, and dispatched in round
> robin, one request per context a time, then noop serves flash based
> disk "fair"?

NACK. Noop means noop. You can have a look, and maybe contribute to
the work that Shaohua Li is doing. He proposed an IOPS-based scheduler
here:
http://lwn.net/Articles/474164/

Cheers,
Jeff


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