From owner-freebsd-current@freebsd.org Mon Nov 23 12:45:35 2015 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 72213A35F53 for ; Mon, 23 Nov 2015 12:45:35 +0000 (UTC) (envelope-from onwahe@gmail.com) Received: from mail-io0-x232.google.com (mail-io0-x232.google.com [IPv6:2607:f8b0:4001:c06::232]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 3EF0C1E4B for ; Mon, 23 Nov 2015 12:45:35 +0000 (UTC) (envelope-from onwahe@gmail.com) Received: by ioir85 with SMTP id r85so185343135ioi.1 for ; Mon, 23 Nov 2015 04:45:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=ZXZ2Z2sqmNujJMHuJaAdMG8QA+BaI/a7cA6c2I16AUE=; b=AUY5Nnvm0eRUlNylSCf+2ytM/zADxUC/0ZVOfyhWqCRXTOYEo+/j5wtrMCxzpGd3BZ bY7cF3sgKhqctDQh+YovP2z1Bc8txI/rH3dDT5tYqKQ0Tz3YY7jkbMSDnRP3RIeM3bZg 9whU4eLOV1ZGimXe8sYZ7b1TNGCQy+YYHAlPRPFOzqcbeWXCWml0Vy8pjNFpQeoF8LAL G0E/pcGUCn7iLqtY0ixZbxlYq795KbTEo73hPH9r/R+TklLnW+I8/6WC2m0Yc89UD7JQ sOqB6Ef2mSIBkB+aYoT4RanzH11feSWx2GMr3W4rQiF/EAqqk4Iz4+KCIbUXCyBsiYzl rAbQ== MIME-Version: 1.0 X-Received: by 10.107.3.227 with SMTP id e96mr24395286ioi.30.1448282734619; Mon, 23 Nov 2015 04:45:34 -0800 (PST) Received: by 10.64.130.38 with HTTP; Mon, 23 Nov 2015 04:45:34 -0800 (PST) In-Reply-To: <5725cee00ae81e93db6b0be560d10285@mail.yourbox.net> References: <5725cee00ae81e93db6b0be560d10285@mail.yourbox.net> Date: Mon, 23 Nov 2015 13:45:34 +0100 Message-ID: Subject: Re: Aheros AR9565: buffer error messages from ath_edma_rxbuf_alloc and ath_edma_rxfifo_alloc From: Svatopluk Kraus To: =?UTF-8?B?Sm9zw6kgUMOpcmV6?= Cc: "freebsd-current@freebsd.org" Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Nov 2015 12:45:35 -0000 On Mon, Nov 23, 2015 at 1:12 PM, Jos=C3=A9 P=C3=A9rez wrote: > Hi, > I am the (happy?) owner of an Atheros AR9565 which used to work just fine= . > > I recently updated an old -current, and a flood of these messages bumped = up: > Nov 13 17:47:16 test kernel: ath0: ath_edma_rxbuf_alloc: nothing on rxbuf= ?! > Nov 13 17:47:16 test kernel: ath0: ath_edma_rxfifo_alloc: Q1: alloc faile= d: > i=3D24, nb > ufs=3D128? > > # pciconf -lv | relevant_part > ath0@pci0:1:0:0: class=3D0x028000 card=3D0x064211ad chip=3D0x00361= 68c > rev=3D0x01 hdr=3D0x00 > vendor =3D 'Qualcomm Atheros' > device =3D 'QCA9565 / AR9565 Wireless Network Adapter' > class =3D network > > # dmesg | relevant_part > ath0: mem 0xf0800000-0xf087ffff irq 32 at devic= e > 0.0 on pci1 > ath0: WB335 2-ANT card detected > ar9300_attach: calling ar9300_hw_attach > ar9300_hw_attach: calling ar9300_eeprom_attach > ar9300_flash_map: unimplemented for now > Restoring Cal data from DRAM > Restoring Cal data from EEPROM > Restoring Cal data from Flash > Restoring Cal data from Flash > Restoring Cal data from OTP > ar9300_hw_attach: ar9300_eeprom_attach returned 0 > ath0: [HT] enabling HT modes > ath0: [HT] enabling short-GI in 20MHz mode > ath0: [HT] 1 stream STBC receive enabled > ath0: [HT] 1 RX streams; 1 TX streams > ath0: AR9565 mac 704.1 RF5110 phy 2261.3 > ath0: 2GHz radio: 0x0000; 5GHz radio: 0x0000 > > # ifconfig | relevant_part > wlan0: flags=3D8843 metric 0 mtu = 1500 > ether a4:db:30:ab:ad:ca > inet 192.168.1.2 netmask 0xffffff00 broadcast 192.168.1.255 > nd6 options=3D29 > media: IEEE 802.11 Wireless Ethernet MCS mode 11ng > status: associated > ssid myssid channel 6 (2437 MHz 11g ht/20) bssid de:ad:be:ee:ee:e= f > regdomain ETSI2 country ES indoor ecm authmode WPA2/802.11i > privacy ON deftxkey UNDEF AES-CCM 2:128-bit AES-CCM 3:128-bit > txpower 30 bmiss 7 scanvalid 60 protmode CTS ampdulimit 64k > ampdudensity 4 shortgi wme burst roaming MANUAL > groups: wlan > > > > Is there anything I can help with to improve this? Thank you. > What revision do you use? If you use , please, try to update to r291193 or higher. Svatopluk Kraus > Regards, > > -- > Jos=C3=A9 P=C3=A9rez > _______________________________________________ > freebsd-current@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org= "