On Wed, 12 Jun 2002, Mala Anand wrote:
> >> On Mon, 10 Jun 2002, Mala Anand wrote:
>
> >> I have seen this problem with this NIC. You need to increase
> >> the number of buffers in the RX and TX ring in eepro100.c file.
> >> Right now it is set to 32, change it to 256 or 128 this error
> >> will go away.
>
> > Donald Becker wrote:
> >Changing the Tx queue size or number of Rx skbuffs waiting to be filled
> >will not fix a problem. It might mask some problem e.g. a temporary
> >shortage of skbuffs, but it doesn't fix anything.
>
> The problem what I saw was resource problem and as a result I had packet
> drops. The
> input rate was high and the driver didn't have enough resources to handle.
> It was a pure resource problem.
> --
I think the problem Donald Becker is referring to is the
fact that it oopses when out of resources, (or whatever),
and that is not a graceful and acceptable thing. Adding
resources pushes the problem to a point under additional
stress/load/consumption. It would be nice if that were
handled gracefully.
thanks,
Nivedita
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