> > I am using u-boot.2010.09 on a MPC8568-based board. > > > > When trying to boot over one of the UEC network interfaces, it is not > > working instantly. The cable is connected from the beginning, but I > > have to issue a manual 'boot' command, sometimes even multiple times > > before the link is correct. This is the output: > > Do all the UEC interfaces show the same symptoms?
Yes, this happens for all UECs. And I think it worked until we switched from u-boot 2009.11.1 to 2010.09 - but there's so much change that I didn't find the reason for it, yet. > The driver "thinks" the link went away again. When the cable is > connected all the time, then this is an indication of something going > wrong. You should try to diagnose, why the software gets this link > change and if it really is an information that the phy provides, if the > physical path to the phy is stable. Well, the software runs though uec_init (the_first_run is zero) and gets a positive link state in the do-while-loop instantly. Afterwards adjust_link is called - and there it fails. Strange thing - I guess I need to dig a little deeper... Code hints are very appreciated! ;-) > Best wishes > Detlev Zundel Thanks! Matthias _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot