| | Date | Wed, 30 Dec 2009 10:18:18 +0100 | | From | Jens Axboe <> | | Subject | Re: [Bug #14940] cfq-iosched: tiobench regression |
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On Tue, Dec 29 2009, Rafael J. Wysocki wrote: > This message has been generated automatically as a part of a report > of recent regressions. > > The following bug entry is on the current list of known regressions > from 2.6.32. Please verify if it still should be listed and let me know > (either way). > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14940 > Subject : cfq-iosched: tiobench regression > Submitter : Shaohua Li <shaohua.li@intel.com> > Date : 2009-12-24 0:55 (6 days old) > References : http://marc.info/?l=linux-kernel&m=126161612401994&w=4
I don't think this should be labelled as a regression. It was already known that we'd have less throughput for the many clients cases, it was a trade off that was made to improve latencies.
-- Jens Axboe
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