Re: How to determine performance bottleneck?

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On Tue, 14 Oct 2008 14:37:41 +0900
Tejun Heo <tj@xxxxxxxxxx> wrote:

> Pierre Ossman wrote:
> > 
> > Bummer. Is this per port, or is it the PCIe side of the chip that is
> > limited to this speed?
> 
> I think it's on the host bus side.
> 
> > What do the silicon image guys have to say about it?
> 
> ISTR they confirmed the problem but I don't remember talking too much
> about it.
> 

The optimist in me was hoping that this could be a problem that can be
sidestepped with a clever enough implementation. :)

> >>  There's 3132-2 chip on the market.  Maybe it's worth a try?
> >
> > Now that model number was not something that was easily found on
> > google, nor on silicon image's website. Know of any boards with that
> > chip?
> 
> Somebody wrote me an email about it.  Looking up... eh.. can't find.  Sorry.
> 

Do you remember if that's a new chip designation, or 3132 (rev 02)?
Just so I know what to keep an eye out for.

Rgds
-- 
     -- Pierre Ossman

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  rdesktop, core developer          http://www.rdesktop.org

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