what about SMP enabled kernel on Intel P4 with HT technology ? I have one but I didn't had the chance to test it yet.
Colin Percival wrote: > At 08:10 01/04/2004, Bjoern A. Zeeb wrote: > >>what are the implications on running an SMP enabled kernel on a UP >>machine ? >> >>I first thought of things like: >>- performence (most likely not worth the discussion ?) > > > At least in 5.2-RELEASE, there is a significant performance > delta; buildworld takes about 5% longer on an SMP kernel (and > the time spent in the kernel is 20% longer). > I know some optimizations were done shortly after 5.2, so I > wouldn't be surprised if this situation has improved. > > Colin Percival >
With respect,
-- Claudiu Dragalina-Paraipan Reversed Hell Networks / reversedhell.net
e-mail: [EMAIL PROTECTED]
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