2009-09-17 04:32:20     Configure Speed and duplex of BF537 MAC (2008R1.5 release)

Document created by Aaronwu Employee on Aug 19, 2013
Version 1Show Document
  • View in full screen mode

2009-09-17 04:32:20     Configure Speed and duplex of BF537 MAC (2008R1.5 release)

Laurent Brard (FRANCE)

Message: 80068   

 

Hello,

 

I need to be able to configure the speed and duplex of the BF537 ethernet port.

 

I have seen that it is possible in linux-2.6.x/drivers/net/bfin_mac.c

 

But then when I try to use ethtool I get nothing:

 

 

 

root:/> ethtool eth0

 

Settings for eth0:

 

No data available.

 

 

 

What is the right way of setting up the MAC parameters ?

 

Thank you,

 

Laurent

QuoteReplyEditDelete

 

 

2009-09-17 10:07:12     Re: Configure Speed and duplex of BF537 MAC (2008R1.5 release)

Mike Frysinger (UNITED STATES)

Message: 80080   

 

ethtool and the bfin_mac is not supported in 2008R1.5.  we've added support for many ethtool functions to the bfin_mac driver in 2009R1.

Attachments

    Outcomes