Bug#521727: linux-image-2.6-686: desktop app are not responsive (kmail, firefox, OO)
Le 30/03/2009 à 11:46, maximilian attems écrit :
> > > concerning preempt and higher hz that is left for dicussion on
> > > debian kernel and seems out of topic here.
> > should i fill a new bug tagged "wish" for a linux-image-desktop ?
> > It _does_ really change the usability with big documents/mail
>
> no newer bug won't help,
> what is needed are benchmark test runs against higher HZ
> and one for PREEMPT. higher HZ should no longer matter since nohz,
> so it should be fine for server workloads too, but this needs to be
> shown. afais HZ_1000 is also the fedora default.
>
I don't know howto benchmark "interactivity responsiveness".
For me it is obvious change from unusable (OO with big calc
and graphic), very laggy (kmail checking new messages) to
smooth.
If you have a benchmark protocol for debian i'll run it on my
laptop (core2duo 1.8 GHz + 3 GB RAM) and send results.
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