Date: Sun, 4 Jan 2015 08:32:41 -0800 From: Adrian Chadd <adrian@freebsd.org> To: =?UTF-8?Q?Peter_Ankerst=C3=A5l?= <peter@pean.org> Cc: "freebsd-wireless@freebsd.org" <freebsd-wireless@freebsd.org> Subject: Re: iwn: firmware error Message-ID: <CAJ-Vmon2ykOE3wwH2-gS3=UqB_KtcNBNcNcsF6ignVFpoBurfg@mail.gmail.com> In-Reply-To: <54A9368A.70907@pean.org> References: <54A9368A.70907@pean.org>
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Hi!
Which version of freebsd?
-a
On 4 January 2015 at 04:48, Peter Ankerst=C3=A5l <peter@pean.org> wrote:
> I have noticed a problem with the iwn firmware.
>
> On the client side I have these settings:
> wlan0: flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu =
1500
> ether f0:de:f1:c9:14:4d
> nd6 options=3D29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
> media: IEEE 802.11 Wireless Ethernet MCS mode 11na
> status: associated
> ssid web channel 56 (5280 MHz 11a ht/40-) bssid 04:f0:21:01:3d:87
> country US authmode WPA2/802.11i privacy ON deftxkey UNDEF
> AES-CCM 3:128-bit txpower 14 bmiss 10 mcastrate 6 mgmtrate 6
> scanvalid 60 bgscan bgscanintvl 300 bgscanidle 250 roam:rssi 7
> roam:rate 64 ampdulimit 64k ampdudensity 8 -amsdutx amsdurx short=
gi
> wme roaming MANUAL
>
> wpa_conf:
> ---
> ctrl_interface=3D/var/run/wpa_supplicant
> eapol_version=3D1
> ap_scan=3D1
> fast_reauth=3D1
>
> network=3D{
> ssid=3D"web"
> key_mgmt=3DWPA-PSK
> psk=3D""
> priority=3D1
> ---
>
> It first associates but then after some traffic the card turns off with
> thse messages:
> iwn0: iwn_intr: fatal firmware error
> firmware error log:
> error type =3D "UNKNOWN" (0x00002078)
> program counter =3D 0x00009758
> source line =3D 0x0000063D
> error data =3D 0x400080300000E90F
> branch link =3D 0x000096CE000096CE
> interrupt link =3D 0x0000D6BE00000000
> time =3D 2154208510
> driver status:
> tx ring 0: qid=3D0 cur=3D66 queued=3D0
> tx ring 1: qid=3D1 cur=3D0 queued=3D0
> tx ring 2: qid=3D2 cur=3D0 queued=3D0
> tx ring 3: qid=3D3 cur=3D8 queued=3D0
> tx ring 4: qid=3D4 cur=3D161 queued=3D0
> tx ring 5: qid=3D5 cur=3D0 queued=3D0
> tx ring 6: qid=3D6 cur=3D0 queued=3D0
> tx ring 7: qid=3D7 cur=3D0 queued=3D0
> tx ring 8: qid=3D8 cur=3D0 queued=3D0
> tx ring 9: qid=3D9 cur=3D0 queued=3D0
> tx ring 10: qid=3D10 cur=3D65 queued=3D0
> tx ring 11: qid=3D11 cur=3D0 queued=3D0
> tx ring 12: qid=3D12 cur=3D0 queued=3D0
> tx ring 13: qid=3D13 cur=3D0 queued=3D0
> tx ring 14: qid=3D14 cur=3D0 queued=3D0
> tx ring 15: qid=3D15 cur=3D0 queued=3D0
> tx ring 16: qid=3D16 cur=3D0 queued=3D0
> tx ring 17: qid=3D17 cur=3D0 queued=3D0
> tx ring 18: qid=3D18 cur=3D0 queued=3D0
> tx ring 19: qid=3D19 cur=3D0 queued=3D0
> rx ring: cur=3D50
>
> On the accesspoint I have:
> wlan0: flags=3D8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metri=
c
> 0 mtu 1500
> ether 04:f0:21:01:3d:87
> nd6 options=3D29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
> media: IEEE 802.11 Wireless Ethernet autoselect mode 11na <hostap=
>
> status: running
> ssid web channel 56 (5280 MHz 11a ht/40-) bssid 04:f0:21:01:3d:87
> regdomain ETSI country SE ecm authmode WPA2/802.11i privacy MIXED
> deftxkey 3 AES-CCM 2:128-bit AES-CCM 3:128-bit txpower 24
> mcastrate 6
> mgmtrate 6 scanvalid 60 -ht ampdulimit 64k ampdudensity 8
> shortgi wme
> burst dtimperiod 1 -dfs
>
> hostapd.conf:
> ---
> interface=3Dwlan0
> driver=3Dbsd
> debug=3D0
> logger_syslog=3D1
> logger_syslog_level=3D0
> ctrl_interface=3D/var/run/hostapd
> ctrl_interface_group=3Dwheel
> ssid=3Dweb
> wpa=3D2
> wpa_passphrase=3D
> wpa_key_mgmt=3DWPA-PSK
> wpa_pairwise=3DCCMP TKIP
> rsn_pairwise=3DCCMP
> ---
>
>
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