Subject: Re: CVS commit: syssrc
To: Atsushi Onoe <onoe@sm.sony.co.jp>
From: Christian E. Hopps <chopps@merit.edu>
List: tech-net
Date: 03/07/2000 11:51:35
On Tue, Mar 07, 2000 at 10:24:05AM +0900, Atsushi Onoe wrote:
> > Module Name:	syssrc
> > Committed By:	enami
> > Date:		Thu Mar  2 05:00:48 UTC 2000
> > 
> > Modified Files:
> > 	syssrc/sys/dev/pcmcia: if_wi.c if_wivar.h
> > 
> > Log Message:
> > Add ifmedia support so that dhcp happy.  Also, add nwid support.
> 
> Actually, the "ad-hoc" mode of WaveLAN firmware is not the same referred
> as "ad-hoc" or "IBSS" mode in the 802.11 spec.  IBSS in the spec announces
> beacon and uses a bssid in the header to allow overlapping multiple
> segments onto one channel.
> 
> "WaveLAN ad-hoc mode" uses zero'ed bssid only and there are no beacons
> nor state transitions at all.  This is the reason WaveLAN cannot
> interoperate with other 802.11 products in ad-hoc mode.

I'm a little confused by the names your using.  I've been referring
to the pre 802.11 2.4/900 DEC/Lucent cards (the ones with the modem
that is seperate from the pccard) as the WaveLAN cards.  The
if_wi driver is for the next generation from Lucent that are supposed
to be 802.11 DS.

Are you talking about the lucent 802.11 or the previous generation
WaveLAN cards?

Thanks,
Chris.