Date: Mon, 16 Jul 2007 06:48:18 +1200 From: Andrew Thompson <thompsa@FreeBSD.org> To: Matteo Riondato <matteo@freebsd.org> Cc: FreeBSD Current <current@freebsd.org> Subject: Re: cvs commit: src/sys/dev/if_ndis if_ndis.c if_ndisvar.h Message-ID: <20070715184818.GB10968@heff.fud.org.nz> In-Reply-To: <20070715131140.GA1413@krapfengeist.dei.unipd.it> References: <200707120254.l6C2s5Yg041022@repoman.freebsd.org> <20070713230833.GA2642@krapfengeist.dei.unipd.it> <20070715111346.GJ95956@heff.fud.org.nz> <20070715131140.GA1413@krapfengeist.dei.unipd.it>
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On Sun, Jul 15, 2007 at 03:11:40PM +0200, Matteo Riondato wrote:
> On Sun, Jul 15, 2007 at 11:13:46PM +1200, Andrew Thompson wrote:
> > On Sat, Jul 14, 2007 at 01:08:33AM +0200, Matteo Riondato wrote:
> > > On Thu, Jul 12, 2007 at 02:54:05AM +0000, Andrew Thompson wrote:
> > > > thompsa 2007-07-12 02:54:05 UTC
> > > >
> > > > FreeBSD src repository
> > > >
> > > > Modified files:
> > > > sys/dev/if_ndis if_ndis.c if_ndisvar.h
> > > > Log:
> > > > Improve the net80211 handling within ndis
> > > > - use net80211 for scanning and pass the results back to the scan cache
> > > > - use ieee80211_init_channels to fill our channel list
> > > > - fix up state transitions
> > > > - depreciate the old wicontrol ioctls
> > > > - add some debugging lines (#define NDIS_DEBUG)
> > >
> > > I wonder whether this commit can be guilty of my wireless connection
> > > (which uses ndis) no longer working. I rebuild my system today and when
> > > I rebooted my machine can no longer connect to the network. "ifconfig
> > > ndis0 scan" seems not to work any more.
> > > I will be pleased to give more debug information, if you tell me what
> > > you need.
> >
> > You can turn on net80211 debugging my setting sysctl
> > net.wlan.0.debug=0xffffffff (or use wlandebug). Kick off a scan and see
> > if anything is returned.
>
> kaiser# sysctl net.wlan.0.debug=0xffffffff
> net.wlan.0.debug: 0 -> 2147483647
> kaise# ifconfig ndis0 scan
> ndis0: ieee80211_start_scan: acrive scan 2147483647, desired mode auto,
> append, nopick, once
> ndis0 scan set dwell min 20 max 200
> ndis0: scan_restart: no channels to scan
Can you please test the attached patch, it also turns on debugging
printfs which I would be interested in.
Andrew
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Index: if_ndis.c
===================================================================
RCS file: /home/ncvs/src/sys/dev/if_ndis/if_ndis.c,v
retrieving revision 1.123
diff -u -p -r1.123 if_ndis.c
--- if_ndis.c 12 Jul 2007 02:54:05 -0000 1.123
+++ if_ndis.c 15 Jul 2007 18:46:29 -0000
@@ -89,6 +89,7 @@ __FBSDID("$FreeBSD: src/sys/dev/if_ndis/
#include <compat/ndis/ndis_var.h>
#include <dev/if_ndis/if_ndisvar.h>
+#define NDIS_DEBUG
#ifdef NDIS_DEBUG
#define DPRINTF(x) printf x
#else
@@ -752,11 +753,16 @@ ndis_attach(dev)
setbit(&bands, IEEE80211_MODE_11G);
break;
default:
+ DPRINTF(("Unknown nettype %d\n",
+ ntl->ntl_type[i]));
break;
}
}
free(ntl, M_DEVBUF);
nonettypes:
+ /* Default to 11b channel set if the card did not supply any */
+ if (bands == 0)
+ setbit(ic->ic_modecaps, IEEE80211_MODE_11B);
len = sizeof(rates);
bzero((char *)&rates, len);
r = ndis_get_info(sc, OID_802_11_SUPPORTED_RATES,
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