From owner-freebsd-wireless@FreeBSD.ORG Thu Jan 30 21:51:08 2014 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id AB640CAC for ; Thu, 30 Jan 2014 21:51:08 +0000 (UTC) Received: from relay.ibs.dn.ua (relay.ibs.dn.ua [91.216.196.25]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 231A319D2 for ; Thu, 30 Jan 2014 21:51:07 +0000 (UTC) Received: from ibs.dn.ua (relay.ibs.dn.ua [91.216.196.25]) by relay.ibs.dn.ua with ESMTP id s0ULoa5E085594 for ; Thu, 30 Jan 2014 23:50:37 +0200 (EET) Message-ID: <20140130235036.85593@relay.ibs.dn.ua> Date: Thu, 30 Jan 2014 23:50:36 +0200 From: "Zeus Panchenko" To: Subject: ath0: ath_edma_rxfifo_alloc: Q1: alloc failed Organization: I.B.S. LLC X-Attribution: zeus Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAFVBMVEWxsbGdnZ3U1NQTExN cXFzx8fG/v7+f8hyWAAACXUlEQVQ4jUWSwXYiIRBFi4yyhtjtWpmRdTL0ZC3TJOukDa6Rc+T/P2F eFepwtFvr8upVFVDua8mLWw6La4VIKTuMdAPOebdU55sQs3n/D1xFFPFGVGh4AHKttr5K0bS6g7N ZCge7qpVLB+f1Z2WAj2OKXwIWt/bXpdXSiu8KXbviWkHxF5td9+lg2e3xlI2SCvatK8YLfHyh9lw 15yrad8Va5eXg4Llr7QmAaC+dL9sDt9iad/DX3OKvLMBf+dm0A0QuMrTvYIevSik1IaSVvgjIHt5 lSCG2ynNRpEcBZ8cgDWk+Ns99qzsYYV3MZoppWzGtYlTO9+meG6m/g92iNO9LfQB2JZsMpoJs7QG ku2KtabRK0bZRwDLyBDvwlxTm6ZlP7qyOqLcfqtLexpDSB4M0H3I/PQy1emvjjzgK+A0LmMKl6Lq zlqzh0VGAw440F6MJd8cY0nI7wiF/fVIBGY7UNCAXy6DmfYGCLLI0wtDbVcDUMqtJLmAhLqODQAe riERAxXJ1/QYGpa0ymqyytpKC19MNXHjvFmEsfcHIrncFR4xdbYWgmfEGLCcZokpGbGj1egMR+6M 1BkNX1pDdhPcOXpAnAeLQUwQLYepgQoZVNGS61yaE8CYA7gYAcWKzwGstACY2HTFvvOwk4FXAG/a mKHni/EcA/GkOk7I0IK7UMIf3+SahU8/FJdiE7KcuWdM3MFocUDEEIX9LfJoo4xV5tnNKc3jJuSs SZWgnnhepgU1zN4Hii18yW4RwDX52CXUtk0Hqz6cHOIUkWaX8fDcB+J7y1y2xDHwjv/8Buu8Ekz6 7tXQAAAAASUVORK5CYII= X-Mailer: MH-E 8.3.1; GNU Mailutils 2.99.98; GNU Emacs 24.0.93 MIME-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: quoted-printable X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list Reply-To: Zeus Panchenko List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2014 21:51:08 -0000 =2D----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 hi, please advise, I face severe problem with my new PCIe wifi card (since BCM4313, the one shipped with my netbook is not supported in FreeBSD, I have purchased another one, authorized for use in my netbook) ... the card is recognized well and I have no problem to configure it after `ifconfig ath0 up' wireless module starts to work as expected, I can ping and even can create working (for a short time) lagg(4) interface ... but console starts output a lot of: =2D ---[ quotation start ]------------------------------------------- ... ath0: ath_edma_rxfifo_alloc: Q1: alloc failed: i=3D1, nbufs=3D128? ath0: ath_edma_rxbuf_alloc: nothing on rxbuf?! ... =2D ---[ quotation end ]------------------------------------------- and after some time (about 2-5 minutes) my netbook hangs (no keyboard, no ssh) and only Ctrl-Alt-Del helps here are the details: > dmidecode System Information Manufacturer: Hewlett-Packard Product Name: HP Pavilion dm1 Notebook PC SKU Number: QJ490EA#ACB Family: 103C_5335KV G=3DN L=3DCON B=3DHP S=3DPAV > pciconf -bcelv ath0@pci0:3:0:0: class=3D0x028000 card=3D0x1785103c chip=3D0x0032168= c rev=3D0x01 hdr=3D0x00 vendor =3D 'Atheros Communications Inc.' device =3D 'AR9485 Wireless Network Adapter' class =3D network bar [10] =3D type Memory, range 64, base 0xf0200000, size 524288, ena= bled cap 01[40] =3D powerspec 2 supports D0 D1 D2 D3 current D0 cap 05[50] =3D MSI supports 4 messages, 64 bit, vector masks=20 cap 10[70] =3D PCI-Express 2 endpoint max data 128(128) link x1(x1) speed 2.5(2.5) ASPM L0s/L1(L0s/L1) ecap 0001[100] =3D AER 1 0 fatal 0 non-fatal 5 corrected ecap 0002[140] =3D VC 1 max VC0 ecap 0003[160] =3D Serial 1 0000000000000000 PCI-e errors =3D Correctable Error Detected Unsupported Request Detected Corrected =3D Receiver Error Bad TLP Bad DLLP Replay Timer Timeout Advisory Non-Fatal Error > ifconfig=20 ath0: flags=3D8802 metric 0 mtu 2290 ether 74:de:2b:d3:56:96 nd6 options=3D21 media: IEEE 802.11 Wireless Ethernet autoselect (autoselect) status: no carrier wlan0: flags=3D8802 metric 0 mtu 1500 ether 74:de:2b:d3:56:96 nd6 options=3D29 media: IEEE 802.11 Wireless Ethernet autoselect (autoselect) status: no carrier ssid "" channel 14 (2484 MHz 11b) regdomain 96 indoor ecm authmode WPA1+WPA2/802.11i privacy OFF txpower 20 bmiss 7 scanvalid 60 bgscan bgscanintvl 300 bgscanidle 250 roam:rssi 7 roam:rate 1 wme burst > kldstat 9 2 0xffffffff80efb000 12e318 if_ath.ko 10 7 0xffffffff8102a000 6cf98 wlan.ko 37 1 0xffffffff812a7000 a380 if_ath_pci.ko 38 1 0xffffffff812b2000 af70 wlan_ccmp.ko 39 1 0xffffffff812bd000 4ad8 wlan_xauth.ko 51 1 0xffffffff81412000 45e9 wlan_wep.ko 52 1 0xffffffff81417000 5656 wlan_tkip.ko can I help to debug the problem? =2D --=20 Zeus V. Panchenko jid:zeus@im.ibs.dn.ua IT Dpt., I.B.S. LLC GMT+2 (EET) =2D----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (FreeBSD) iEYEARECAAYFAlLqySwACgkQr3jpPg/3oyon1ACfZVhq+VY2istOHkR2T5AGWqWa tyYAoKUyUbvgGeCvjOPvv7H325YFmptg =3DUWB2 =2D----END PGP SIGNATURE-----