Perhaps the network interface enumeration changed with these kernels?
Is the e1000 part still eth0?
> -----Original Message-----
> From: netdev-bounce@xxxxxxxxxxx [mailto:netdev-bounce@xxxxxxxxxxx] On
> Behalf Of Ben Greear
> Sent: Wednesday, March 09, 2005 1:36 PM
> To: 'netdev@xxxxxxxxxxx'
> Subject: ethtool -d no longer works for e1000
> I tried this with FC2's 2.6.10-1.770_FC2smp kernel and with my own
> slightly hacked 2.6.11 kernel. Both give this response:
> ethtool -d eth0
> Cannot dump registers: Success
> I am quite certain this used to work, and used to show me
> the PCI bus speed and other nice details...
> Ben Greear <greearb@xxxxxxxxxxxxxxx>
> Candela Technologies Inc http://www.candelatech.com