On Friday 02 June 2006 04:43, Chandra Seetharaman wrote:
> On Thu, 2006-06-01 at 14:04 +0530, Balbir Singh wrote:
> > > - disk I/O bandwidth:
> > > we started to use CFQv2, but it is quite poor in this regard. First, it
> > > doesn't prioritizes writes and async disk operations :( And even for
> > > sync reads we found some problems we work on now...
>
> CKRM (on e-series) had an implementation based on a modified CFQ
> scheduler. Shailabh is currently working on porting that controller to
> f-series.
I hope that the changes you have to improve CFQ were done in a way that is
suitable for mainline and you're planning to try and merge them there.
--
-ck
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