From owner-freebsd-wireless@freebsd.org Wed Apr 12 16:02:02 2017 Return-Path: Delivered-To: freebsd-wireless@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 B1D04D3A712 for ; Wed, 12 Apr 2017 16:02:02 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-wm0-x234.google.com (mail-wm0-x234.google.com [IPv6:2a00:1450:400c:c09::234]) (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 4867A9E8 for ; Wed, 12 Apr 2017 16:02:02 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: by mail-wm0-x234.google.com with SMTP id u2so27615190wmu.0 for ; Wed, 12 Apr 2017 09:02:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=L3mcRfdyCBAbAUb3JY8Es5BSHtSuNQpaZNbKlTAygds=; b=pZmpt/W6lGxIc1xnXPWDR5OLT5MzBTZc8LZWFVcgsO7enxjua3k/ttAhX0SXzNgnYr STiLfHqxUJsmTQAW/e5SOmAWjIgtuQz2zud+zfoNf1Ut/3mJ+XbOlyUdLgyPVcbjA15y pjazdEstvnCMmgy9lT0h8vPOhzIXE6LoDUREA/x/0vpIHan3Dc0iu9m2wzJejSgbRARC 5v27fVeINEx7w+S4kqxyRLGCEyIwSrL3N2Hk/Xi7VtOUaQNPIn8m2pH3azY2O56KPf8T V42LVJ1Ti5DztfcgzjUxprKlXnQs40G0u5mXm2tmGBS6AYFBwyBCnUDImMeobeprA9Pb FZ+Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=L3mcRfdyCBAbAUb3JY8Es5BSHtSuNQpaZNbKlTAygds=; b=OBzh9epaHgLheOLIJqZWWfst8lB+XVvffTWqKoMMPTjP9Vw7AHP40ZihDYC9nECFLS dqaVlVqUw7VST9pQlXGxi0UrG3v4yL1KaKemow/NrDrhdmf/ckM/LNnEiwWy0tD+Jjcl HgheXqcMvQhxOFkFTiVsVA9M6Jcmn3tSUnw579jkPEMPRWbOMpA5BJA2SIZA66EbFoeB Kz2377BLTMKzyQU5pbujmFt8ki6wnBo/zm3vFHitL3Y7Vrnt8kgIxHSp0IlYXz/5dBqX c1AQb8jCyd3FYLNwseLnQOaS9LkzbDqtw9l96+RnRYdgtA83cvXLAWnSQ4BlEEloaZvK 87Og== X-Gm-Message-State: AN3rC/4mz7X/MxvPF9wqlSrkK9jVJwMHq3+5igqhdmrHyFDE/U4lvPP5 w2yrRoUUlfMBeFaI6zo5KZsWzhY7tg== X-Received: by 10.28.15.69 with SMTP id 66mr20584074wmp.105.1492012920585; Wed, 12 Apr 2017 09:02:00 -0700 (PDT) MIME-Version: 1.0 Received: by 10.28.185.66 with HTTP; Wed, 12 Apr 2017 09:01:59 -0700 (PDT) In-Reply-To: <15b51ee7-73a5-8f82-911a-1e947e8ff76f@bsd.com.br> References: <15b51ee7-73a5-8f82-911a-1e947e8ff76f@bsd.com.br> From: Adrian Chadd Date: Wed, 12 Apr 2017 09:01:59 -0700 Message-ID: Subject: Re: rtwn0: r92c_handle_c2h_task: C2H report 15 (len 15) was not handled To: =?UTF-8?B?T3RhY8OtbGlv?= Cc: "freebsd-wireless@freebsd.org" Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list 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: Wed, 12 Apr 2017 16:02:02 -0000 yes please! -a On 12 April 2017 at 07:07, Otac=C3=ADlio wrote: > Dears > > I'm using a beaglebone to stream videos over wifi. For this, I'm testing = two > wifi adapters: > > rtwn0: MAC/BB RTL8188CUS, RF 6052 1T1R > > run0: MAC/BBP RT5390 (rev 0x0502), RF RT5370 (MIMO 1T1R), address > e8:4e:06:3c:fd:5d > > Both adapters works fine at low bit rate (300 Kbps), but when I use a hig= h > bi rate, for example 3 Mbps the adapter RTL8188CUS hangs up with the > message below: > > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > > rtwn0: at uhub2, port 3, addr 4 (disconnected) > rtwn0: device timeout > Network is down > [ota@beaglebone ~/workspace/SOFTWARE_Espelho/Capture]$ rtwn0: > r92c_handle_c2h_task: C2H report 15 (len 15) was not handled > Apr 12 10:58:06 beaglebone openvpn[759]: write UDP: Network is down > (code=3D50) > Apr 12 10:58:10 beaglebone wpa_supplicant[1436]: ioctl[SIOCS80211, op=3D2= 0, > val=3D0, arg_len=3D7]: Can't assign requested address > rtwn0: ieee80211_crypto_encap returns NULL. > rtwn0: ieee80211_crypto_encap returns NULL. > Apr 12 10:58:10 beaglebone wpa_supplicant[1436]: ioctl[SIOCS80211, op=3D1= 03, > val=3D0, arg_len=3D128]: Device not configured > Apr 12 10:58:16 beaglebone last message repeated 6 times > Apr 12 10:58:16 beaglebone openvpn[759]: write UDP: Network is down > (code=3D50) > Apr 12 10:58:17 beaglebone wpa_supplicant[1436]: ioctl[SIOCS80211, op=3D1= 03, > val=3D0, arg_len=3D128]: Device not configured > > > This occurs only with the RTL8188CUS (rtwn). The adapter RT5390 (run) wor= ks > fine on both situation and never hangs up. So, the FreeBSD version is: > > FreeBSD beaglebone 12.0-CURRENT FreeBSD 12.0-CURRENT #1 r316378M: Thu Apr= 6 > 01:08:51 -03 2017 ota@beaglebone:/mnt/obj/mnt/src/sys/BEAGLEBONE arm > > So, should I open a bug report? > > > []'s > > -Otacilio > > _______________________________________________ > freebsd-wireless@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-wireless > To unsubscribe, send any mail to "freebsd-wireless-unsubscribe@freebsd.or= g"