From owner-freebsd-net@FreeBSD.ORG Fri Oct 25 16:05:26 2013 Return-Path: Delivered-To: net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 74DC0F9B for ; Fri, 25 Oct 2013 16:05:26 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-qa0-x22c.google.com (mail-qa0-x22c.google.com [IPv6:2607:f8b0:400d:c00::22c]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 36A792072 for ; Fri, 25 Oct 2013 16:05:26 +0000 (UTC) Received: by mail-qa0-f44.google.com with SMTP id cm18so677285qab.10 for ; Fri, 25 Oct 2013 09:05:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=s5yEQie9v/iqipklBkmD5kL8HJB5LrBbjXzPUVQN1ro=; b=dzViq9ZFVDgvC3w3urLWsrpJc2gXULl+qoqHJELFJpE+VXWFrCuEvB5G3/8NKUg0D4 unfnGmQ9Ef+zNGGBj8itCG7n/dBQk4BuvShSuFXgHbIKVCS8LHb7piCAGnhXC74rAed8 Eo0Lzcl+QQXISLfK4UJFIqnNCQAPu07n0Y0lVvUTaTiKX2z4z2nXDsTb4ZfUlgd1T80x /OM8KA6kiHJnMvs40WvxcZ8rXmNWqEkNqb98c7YuIioa+nZAvFx50Gja/mwAxvnyfFev poMVdjI8bns+cEqsaoDu4kUQNaXCnM88LUniK9cqza/dwucY6sI225XMB+GbTge4jkrE 5clQ== MIME-Version: 1.0 X-Received: by 10.224.157.14 with SMTP id z14mr12348300qaw.90.1382717125364; Fri, 25 Oct 2013 09:05:25 -0700 (PDT) Sender: adrian.chadd@gmail.com Received: by 10.224.207.66 with HTTP; Fri, 25 Oct 2013 09:05:25 -0700 (PDT) In-Reply-To: <526A1951.6030505@rawbw.com> References: <526A1951.6030505@rawbw.com> Date: Fri, 25 Oct 2013 09:05:25 -0700 X-Google-Sender-Auth: _Rxt_W4IGrmzK0K_YsMu-MIQh5w Message-ID: Subject: Re: Atheros 5424/2424 device periodically gets into state with 'no carrier' or 'device timeout' From: Adrian Chadd To: Yuri Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.14 Cc: "net@freebsd.org" X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 25 Oct 2013 16:05:26 -0000 Hi, Can you update to -HEAD? I've fixed a whole bunch of bugs in -HEAD with the ath driver. There are also a bunch more debugging tools we can use. Thanks, -adrian On 25 October 2013 00:10, Yuri wrote: > I have a laptop with this device which periodically spontaneously loses > connection, gets into 'no carrier' state. > '/etc/rc.d/netif restart' doesn't help. I believe it brings it down and up > too fast. > '/etc/rc.d/netif stop && sleep 3 && /etc/rc.d/netif start' usually helps. > But this command sometimes also leaves it into 'no career' state. > I also saw the situation when after the hot reboot ath0 came up with > messages 'device timeout', and was never usable. > > Yuri > > > 9.2-STABLE > ath0: mem 0x8b100000-0x8b10ffff irq 18 at device 0.0 > on pci4 > ath0: AR2425 mac 14.2 RF5424 phy 7.0 > > ______________________________**_________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/**mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@**freebsd.org > " >