Sepherosa Ziehau <[EMAIL PROTECTED]> wrote: > On 8/14/06, Thomas Nikolajsen <[EMAIL PROTECTED]> > wrote: > > Sepherosa Ziehau <[EMAIL PROTECTED]> wrote: > > > Try: > > > sysctl kern.polling.enable=1 > > > ifconfig re0 polling > > > > > > See whether the problem still exists > > > > > > Best Regards, > > > sephe > > > > > > -- > > > Live Free or Die > > > > It turns out that problem is only experienced with 'no > carrier' for re0; > > regardless of whether polling(4) is enabled. > > mmm, then it may be caused by reading the GMII register > while there is no carrier (but it is quite strange > why this does not happen on 1.4 branch). Well, it does happen in 1.4 branch: after 1.4_RC1; in earlier tests I just didn't configure re0; booted 1.4 from CD.
> Try following test: > After you have brought re0 up (e.g. by configuring its ip > address), run `ifconfig re0 down` and unplug the cable, > see whether the problem still exists. It doesn't. > > BTW, please post the output of `dmesg` http://e.wheel.dk/~thomas/dfly/dmesg.GENERIC.gonzales.txt > > Best Regards, > sephe > > -- > Live Free or Die -thomas
