From owner-freebsd-wireless@freebsd.org Wed Apr 12 17:06:17 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 55670D3B137 for ; Wed, 12 Apr 2017 17:06:17 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 3A56BE44 for ; Wed, 12 Apr 2017 17:06:17 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id v3CH6HFF023634 for ; Wed, 12 Apr 2017 17:06:17 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-wireless@FreeBSD.org Subject: [Bug 218607] rtwn0: r92c_handle_c2h_task: C2H report 15 (len 15) was not handled Date: Wed, 12 Apr 2017 17:06:17 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: wireless X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: otacilio.neto@bsd.com.br X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-wireless@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 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 17:06:17 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D218607 Bug ID: 218607 Summary: rtwn0: r92c_handle_c2h_task: C2H report 15 (len 15) was not handled Product: Base System Version: CURRENT Hardware: arm OS: Any Status: New Severity: Affects Only Me Priority: --- Component: wireless Assignee: freebsd-wireless@FreeBSD.org Reporter: otacilio.neto@bsd.com.br 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 high 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 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=3D20, 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=3D103, 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=3D103, val=3D0, arg_len=3D128]: Device not configured =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 This occurs only with the RTL8188CUS (rtwn). The adapter RT5390 (run) works 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 --=20 You are receiving this mail because: You are the assignee for the bug.=