re0 problem

Norikatsu Shigemura nork at
Tue Oct 21 07:50:24 PDT 2008

Hi Pyun!

	Sorry, I am wrong in my reported case.

On Mon, 20 Oct 2008 18:53:56 +0900
Norikatsu Shigemura <nork at> wrote:
> > Hmm, that's odd. I don't think there is significant change of re(4)
> > in that time window. Would you show me the revision number of
> > if_re.c of old current?
> 	Sorry, I'll try to trace the changes.

	I tried to build&run kernels, 20080701, 20080801, 20080815,
	20080901 and 20081001.  I got same result on all case.

> > What I wonder is why re(4) is child device of pci3 on recent
> > CURRENT whereas re(4) used to be a child device of cardbus0. Maybe
> > imp@ know more details on this. There was a change in pccbb(4).
> 	The latest current is my new note which has ExpressCard slot.
> 	So I used&confirmed ExpressCard-to-Cardbus Bridge(TI XIO2000
> 	PCIe-to-PCI Bridge).

	takawata@ teached me that Cardbus NICs get MAC address from CIS
	(Card Information Structure).  But my bridge is just PCIe-PCI
	bridge, so it doesn't have CIS.

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