Date: Sat, 9 Nov 2013 02:11:23 -0800 From: Adrian Chadd <adrian@freebsd.org> To: Sven Hazejager <sven@hazejager.nl> Cc: "freebsd-wireless@freebsd.org" <freebsd-wireless@freebsd.org> Subject: Re: AR9160 on HEAD - unstable? Message-ID: <CAJ-Vmo=VORk=_xiNHbfDO3TX9xLCi4CunYj4U6zGy2pyX5316Q@mail.gmail.com> In-Reply-To: <CAKwdyT5QvwgxXxuSnKbwGUyJiWesarJnv%2BC1QXCkgR3Zb4nZ0A@mail.gmail.com> References: <CAKwdyT5mrRZO2TESYvo7Bp0zfsjU_UphKMYQW4k%2Bgvcfxbs6zg@mail.gmail.com> <CAJ-VmomHCFF7-26YK1JxLXhANCpRpirVv6p_uznSbDh0btf3Mw@mail.gmail.com> <CAKwdyT7Vf%2B21GaD8mzz2hAB50xs6zF3STNDc9exVsj7V_wFL1w@mail.gmail.com> <CAJ-VmondBkW9_bAkE9VNCQ%2BNBqLGdpfjVWvmRLNk7FvrGE52vA@mail.gmail.com> <CAKwdyT5QvwgxXxuSnKbwGUyJiWesarJnv%2BC1QXCkgR3Zb4nZ0A@mail.gmail.com>
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Hi! Well, I'd start by checking to see what is being transmitted and received. * is it transmitting beacons? * is it transmitting anything data-like? eg, is it transmitting broadcast/multicast frames? * can it receive frames? You can use athstats to see what's going on. wlandebug -i ath(0,1,2..) +rate is a cheap way to see if its transmitting data frames reliably. -adrian On 9 November 2013 02:01, Sven Hazejager <sven@hazejager.nl> wrote: > OK will ignore the stuck beacon stuff :-). Warm reboot is indeed typing > "reboot". That did not resolve this morning's matter. Actually, after I > unplugged the ALIX for a couple of seconds, it came back up... same problem! > Second time, I unplugged it for 30 seconds... problem solved...! Hardware > issue with my AR9160? I've never had it this bad before. > > I did compile in your debug stuff + ath tools: what should I do next time > this happens to get more information? > > On 9 November 2013 08:49, Adrian Chadd <adrian@freebsd.org> wrote: >> >> the stuck beacon stuff is likely just the MAC getting angry at the >> power save aggressiveness that the iphone/ipad does. But it itself >> shouldn't lock things up. >> >> When you say you did a warm reboot, is that a 'reboot' where you typed >> reboot? is there a physical reset button on the ALIX you can short? > > >
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