Date: Thu, 26 Mar 2015 10:46:46 -0700 From: Adrian Chadd <adrian@freebsd.org> To: David Wolfskill <david@catwhisker.org> Cc: "net@freebsd.org" <net@freebsd.org> Subject: Re: iwn(4) works (mostly) in stable/10; fails to associate in head Message-ID: <CAJ-Vmokv1j4cB_%2BihpdSBU6ZtmJ%2BQ008s8UmVK0w%2BuDZxYr9Eg@mail.gmail.com> In-Reply-To: <20150326114357.GL7594@albert.catwhisker.org> References: <20150323131918.GN7594@albert.catwhisker.org> <CAJ-VmokLk952wf_K03c6hbR8C=RPoaL2UcXDzFQEo5s9=Lskjg@mail.gmail.com> <20150326022132.GI7594@albert.catwhisker.org> <CAJ-VmomiOT2u%2BFdhcYS_%2BY=Sg0HtBGeSAp%2BvktsuDsR5wUptaw@mail.gmail.com> <20150326114357.GL7594@albert.catwhisker.org>
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Yup, recompile with IWN_DEBUG and IEEE80211_DEBUG :) Then those debug bits will work. -adrian On 26 March 2015 at 04:43, David Wolfskill <david@catwhisker.org> wrote: > On Wed, Mar 25, 2015 at 09:19:40PM -0700, Adrian Chadd wrote: >> On 25 March 2015 at 19:21, David Wolfskill <david@catwhisker.org> wrote: >> > On Wed, Mar 25, 2015 at 06:17:48PM -0700, Adrian Chadd wrote: >> >> Hi, >> >> >> >> I'm unfortunately too busy to really help you dig into it. >> >> >> >> I'd start by using tcpdump on wlan0 to see what's going on - see if >> >> it's sending/receiving DHCP responses. >> > >> > Well, in head, it won't even associate, so I suspect that DHCP is a moot >> > point. >> >> Ok, sysctl dev.iwn.0.debug=0x1, wlandebug +scan, and then start wpa_supplicant. >> >> It should be reasonably obvious what's going on - if it can't see APs >> or it can't transmit anything successfully, then at least I know where >> to begin looking when I have spare time. >> .... > > Well, things didn't go quite to plan... and in the process of trying to > debug the iwn0, the perverse bit of hardware managed to associate. > > I've attached a typescript for your (collective) amusement. > > Peace, > david > -- > David H. Wolfskill david@catwhisker.org > Those who murder in the name of God or prophet are blasphemous cowards. > > See http://www.catwhisker.org/~david/publickey.gpg for my public key.
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