Date: Wed, 18 Feb 2009 19:48:10 -0500 From: Adam K Kirchhoff <adamk@voicenet.com> To: "Paul B. Mahol" <onemda@gmail.com> Cc: freebsd-net@freebsd.org Subject: Re: kern/131781: [ndis] ndis keeps dropping the link Message-ID: <20090218194810.075e0c7c@sorrow.ashke.com> In-Reply-To: <3a142e750902181610h65f23d13vfeb20cc19ea0944a@mail.gmail.com> References: <200902171720.n1HHKkIf071491@freefall.freebsd.org> <3a142e750902171414p438d184bl54a1569e27490634@mail.gmail.com> <200902171727.53156.adamk@voicenet.com> <3a142e750902180306x390fd549led076474f4fae06b@mail.gmail.com> <20090218080420.681788d2@memory.visualtech.com> <3a142e750902180733o679b050ck8d9287f0bdd860e7@mail.gmail.com> <20090218111223.4483b923@memory.visualtech.com> <3a142e750902181027q25863f39ycc342d6506949eb9@mail.gmail.com> <20090218134935.14f0a8c2@memory.visualtech.com> <20090218142659.135a73bc@memory.visualtech.com> <3a142e750902181610h65f23d13vfeb20cc19ea0944a@mail.gmail.com>
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On Thu, 19 Feb 2009 01:10:08 +0100 "Paul B. Mahol" <onemda@gmail.com> wrote: > On 2/18/09, Adam K Kirchhoff <adamk@voicenet.com> wrote: > > --- if_ndis.c 2009-01-31 00:22:11.000000000 -0500 > > +++ if_ndis.c.orig 2009-02-18 14:03:30.000000000 -0500 > > @@ -2459,6 +2459,11 @@ > > bzero((char *)&config, len); > > config.nc_length = len; > > config.nc_fhconfig.ncf_length = sizeof(ndis_80211_config_fh); > > + > > + device_printf(sc->ndis_dev, "couldn't change " > > + "Testing config.nc_dsconfig: %u \n", > > + config.nc_dsconfig); > > + > > rval = ndis_get_info(sc, OID_802_11_CONFIGURATION, &config, &len); > > printf should be bellow ndis_get_info() and above ndis_set_info(). Alright, I've moved the printf down a few lines and recompiled. > Does same problem happens when not using WPA eg. wpa_supplicant? It's actually been running just fine since I got home. I'm still using wpa_supplicant, but with WEP instead of WPA. This has been about four hours. Not much network traffic, but certainly more than what causes the problem at work. I'm going to let it continue to run through the night. I have a cron job setup to transfer several 800 meg files to this laptop via scp, so it'll be interesting to see if that works over this driver. Tomorrow morning, when I get into work, I'll grab the debug output again, this time with the printf (hopefully) in the correct place. Adam -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.
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