The bug is only in the meaning of the report.
No other issue was found with it.
The Anafa1 will report this wrong value only after reboot.
EZ
Eitan Zahavi
Design Technology Director
Mellanox Technologies LTD
Tel:+972-4-9097208
Fax:+972-4-9593245
P.O. Box 586 Yokneam 20692 ISRAEL
> -----Original Message-----
> From: Hal Rosenstock [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, March 01, 2005 4:50 PM
> To: Eitan Zahavi
> Cc: Ronald G. Minnich; openib-general@openib.org
> Subject: RE: [openib-general] Question
>
> Hi Eitan,
>
> On Tue, 2005-03-01 at 01:26, Eitan Zahavi wrote:
> > Hal wrote:
> > > So this looks like a workaround for a bug. Not sure what any of the
> > other symptoms
> > > are but I'm real curious now. Can someone comment more on this ?
> >
> > The ERR 3610 is really just a warning. It is caused by the Anafa1 chip
> > responding with a LinearFDBTop 0xC000.
>
> Are you sure that the only problem when Anafa1 gets into this state ?
> Does it continue to forward LR packets ? What happens with all the other
> LIDs now theoretically in play ?
>
> I also presume there's no fix for this with Anafa 1. Is that correct ?
>
> > OpenSM does know how to handle that case and fix it.
>
> Right, the workaround resets LinearFDBTop.
>
> > > At a minimum, the SMA is reporting an invalid value for
> > PortInfo::LinearFDBTop. I
> > > wonder if it also is incapable of forwarding DR MADs as well. That
> > would explain
> > > this.
> > There are no issues with that switch ability to do DR mads.
>
> -- Hal
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