On Wed, May 10, 2000, Chris Worley <[EMAIL PROTECTED]> wrote:
> Brad Hards wrote:
> > 
> > Chris Worley wrote:
> > >
> > > Any ideas?
> > Bad power supply arrangements? Can you try this with an external hub?
> 
> That was a good idea, but no go.
> 
> Becker's drivers on the 2.2 kernel couldn't handle this at all (some
> buffer overflow when I try to ping).  It was the same for both USB100TX
> devices.
> 
> The 2.3.99 kernel handled the hub okay... but handled the USB100TX's
> exactly the same as before: one has the "pegasus_rw_srom_word() failed"
> error upon ifconfig, the other dies at around 10MBytes at 500K bytes/sec
> with "eth1: RX status -110" and ping saying:
> 
> ping: sendto: No buffer space available
> ping: wrote 192.168.0.1 64 chars, ret=-1
> 
> The latter problem may be processor speed related, as some have
> suggested.  The 200Mhz MediaGX chip just can't keep up with the USB.

Unlikely. The host controller does most of the work. The -110 error
means the transfer timed out.

This usually means one of 2 things: The device continuously NAK'd the
transfer, or the device stopped responding altogether.

JE


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