From owner-freebsd-arm@freebsd.org Tue Dec 29 14:09:04 2015 Return-Path: Delivered-To: freebsd-arm@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 A24A5A55B1D; Tue, 29 Dec 2015 14:09:04 +0000 (UTC) (envelope-from koobs.freebsd@gmail.com) Received: from mail-pa0-x22d.google.com (mail-pa0-x22d.google.com [IPv6:2607:f8b0:400e:c03::22d]) (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 750211810; Tue, 29 Dec 2015 14:09:04 +0000 (UTC) (envelope-from koobs.freebsd@gmail.com) Received: by mail-pa0-x22d.google.com with SMTP id cy9so124803334pac.0; Tue, 29 Dec 2015 06:09:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:reply-to:subject:references:to:cc:from:message-id:date :user-agent:mime-version:in-reply-to:content-type :content-transfer-encoding; bh=5180giaH4ELEqUUFFr45LJKGFdRYo7ro5LF0KCvNiQo=; b=dpaxFlNMoi/wzIbcEG7KA45V4ij1YrAtu+1YFN7O04Ln3r1wIs6K/nJRe8XzE6DAME EYzTbF+9sy/dzx18ZicBTE1xKpdcx7tj624R8X1o6WoPwpjCgSlVV6qN1pKnYNxSN1oe E87Rtk6nXtjXM4eakC73Lh9+StE73q2abZqCOm8EbtG10T24gP2SWVxqwLVkMTAOpy5i WUF2DkncViVEDUYH/brMEhVMFxbpWnC6y7ZwMKgdFfe4nNuYWO5n/hq77pYYEK34l78P Qy9Tj3o067y6VQlH1Mj08HPmElL748Yg5KsMON2pHqWrXNK8VLhxDtlj9dt4M51HeFC9 4Ztw== X-Received: by 10.66.222.101 with SMTP id ql5mr86597169pac.144.1451398144159; Tue, 29 Dec 2015 06:09:04 -0800 (PST) Received: from ?IPv6:2001:44b8:31ae:7b01:adf9:d5f0:d710:6dae? (2001-44b8-31ae-7b01-adf9-d5f0-d710-6dae.static.ipv6.internode.on.net. [2001:44b8:31ae:7b01:adf9:d5f0:d710:6dae]) by smtp.gmail.com with ESMTPSA id n64sm83680882pfi.19.2015.12.29.06.09.01 (version=TLSv1/SSLv3 cipher=OTHER); Tue, 29 Dec 2015 06:09:03 -0800 (PST) Sender: Kubilay Kocak Reply-To: koobs@FreeBSD.org Subject: Re: D-link wireless not detected References: <1BA8A509-38E0-4975-BD66-95D934D9E055@cs.huji.ac.il> <20151229103348.29c9469c@planb.netng.org> <382E50DE-7B65-4469-9851-8F28A335096C@cs.huji.ac.il> <5682580B.30107@selasky.org> <346C6669-E51E-498F-8AD0-C294F70B441D@cs.huji.ac.il> <56825E74.3050609@selasky.org> <1EC3E6CB-5031-46F3-A3AD-329DB1FDC882@cs.huji.ac.il> <56827D08.2070602@selasky.org> <5682801B.6020404@selasky.org> <5682927B.6020704@selasky.org> <56829387.7080508@selasky.org> To: Hans Petter Selasky , Daniel Braniss Cc: Andriy Voskoboinyk , freebsd-wireless@FreeBSD.org, freebsd-arm@freebsd.org, freebsd-current@FreeBSD.org From: Kubilay Kocak Message-ID: <568293F8.3040905@FreeBSD.org> Date: Wed, 30 Dec 2015 01:08:56 +1100 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:42.0) Gecko/20100101 Thunderbird/42.0 MIME-Version: 1.0 In-Reply-To: <56829387.7080508@selasky.org> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 29 Dec 2015 14:09:04 -0000 On 30/12/2015 1:07 AM, Hans Petter Selasky wrote: > On 12/29/15 15:02, Hans Petter Selasky wrote: >> On 12/29/15 14:00, Daniel Braniss wrote: >>> >>>> On 29 Dec 2015, at 14:44, Hans Petter Selasky wrote: >>>> >>>> On 12/29/15 13:36, Daniel Braniss wrote: >>>>> >>>> >>>> Until /etc/devd/usb.conf is regenerated, you'll need to manually load >>>> the kernel module for urtwn. Did you do that? >>>> >>>> --HPS >>>> >>> ok, set if_urtwn_load=yes >>> and now I get: >>> >>> ugen0.4: at usbus0 >>> urtwn0: on usbus0 >>> urtwn0: could not allocate USB transfers, err=USB_ERR_NO_PIPE >>> Fatal kernel mode data abort: 'Translation Fault (L1)' on write >>> trapframe: 0xda29fb88 >>> FSR=00000805, FAR=00000000, spsr=60000013 >>> r0 =00000000, r1 =00000000, r2 =c0a72cb0, r3 =00000165 >>> r4 =c2cd0000, r5 =c0a86650, r6 =c2cd1a80, r7 =00000000 >>> r8 =c2cd1dd8, r9 =c2cd1a20, r10=c2a85dd0, r11=da29fc20 >>> r12=00000000, ssp=da29fc18, slr=00000004, pc =c0a3f7cc >>> >>> [ thread pid 13 tid 100045 ] >>> Stopped at ieee80211_ifdetach+0x4c: str r0, [r1] >>> db> >>> >>> btw, as long as you are willing to help, I will keep testing, >>> in other words, i’m ok. >> >> Hi Andriy, >> >> Can you fix the crash above and verify this error patch? >> > > Hi, > > I see 11-current has a fix. Maybe MFC that to 10-stable? Is there a Bugzilla issue ID for it? >> Andriy: >> >> After: >> usbd_transfer_unsetup(sc->sc_xfer, URTWN_N_TRANSFER); >> There is no need for: >> usbd_transfer_drain(sc->sc_xfer[x]); > > --HPS >