From owner-freebsd-current@FreeBSD.ORG Sun Dec 29 21:26:21 2013 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 831264D6 for ; Sun, 29 Dec 2013 21:26:21 +0000 (UTC) Received: from eu1sys200aog119.obsmtp.com (eu1sys200aog119.obsmtp.com [207.126.144.147]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id D43E21920 for ; Sun, 29 Dec 2013 21:26:20 +0000 (UTC) Received: from mail-wg0-f54.google.com ([74.125.82.54]) (using TLSv1) by eu1sys200aob119.postini.com ([207.126.147.11]) with SMTP ID DSNKUsCTXA5Krlg8TCREuDZjcdASZrXdroAG@postini.com; Sun, 29 Dec 2013 21:26:20 UTC Received: by mail-wg0-f54.google.com with SMTP id n12so9808264wgh.9 for ; Sun, 29 Dec 2013 13:25:48 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:sender:date:from:message-id:to:subject:cc :reply-to:in-reply-to; bh=URxqC8LyqELYla2CG5NAHGUlQcrm9oyHVzAVN+8o7pA=; b=AyaWCFTvJzR6/2H+VdMhiQi9PetRE0jt7p150rB/9ih+L7X05p9x9sB4SjtyPxqA02 W0SU9G2FWxGIaUkkZ4DgPUcEUX1+nZRvdTiVua+5lT6VAr0ZN1msHwO04gP+lJk1TItN HlFrVj547++yEltpf/keGzklDrXhtbZrQdtT2fSDuqmpthSJIn6JgYoS2tB0mEkGRQ0m XCXEoGmJw9SxIkpSzI1NALc3MY5t6ROO1KaxFJIgkB5o3LcoUcmVDMFES7iPZZ42MKbE 4v+ndrh3BLNFyYhjdZLHCHlGASc9VQnBZEg3X9nYczb0h1QinGQUESggd7wi11Ex2C1v RxwQ== X-Received: by 10.180.103.193 with SMTP id fy1mr42227091wib.10.1388351995600; Sun, 29 Dec 2013 13:19:55 -0800 (PST) X-Gm-Message-State: ALoCoQkPnvcw/QNtbSuVMhqZ0UkCkOcQTaOWS7zmCjSrJCE8E8pkJx7WxnAmg8WAVq2TfhAseiODMZ5QhS+og4iQgojAlpIq/LOFtFOKZxhmh3s2fghcahfmst15/JbnVgGZOqtb6qwPM5QcbgIbS2+MASZaEEiODhct/GbDS10v/BR5E3Diz5s= X-Received: by 10.180.103.193 with SMTP id fy1mr42227085wib.10.1388351995459; Sun, 29 Dec 2013 13:19:55 -0800 (PST) Received: from mech-cluster241.men.bris.ac.uk (mech-cluster241.men.bris.ac.uk. [137.222.187.241]) by mx.google.com with ESMTPSA id mt2sm66537124wic.7.2013.12.29.13.19.52 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 29 Dec 2013 13:19:54 -0800 (PST) Sender: Anton Shterenlikht Received: from mech-cluster241.men.bris.ac.uk (localhost [127.0.0.1]) by mech-cluster241.men.bris.ac.uk (8.14.7/8.14.6) with ESMTP id rBTLJpv6064261 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Sun, 29 Dec 2013 21:19:51 GMT (envelope-from mexas@mech-cluster241.men.bris.ac.uk) Received: (from mexas@localhost) by mech-cluster241.men.bris.ac.uk (8.14.7/8.14.6/Submit) id rBTLJpO7064260; Sun, 29 Dec 2013 21:19:51 GMT (envelope-from mexas) Date: Sun, 29 Dec 2013 13:19:54 -0800 (PST) From: Anton Shterenlikht Message-Id: <201312292119.rBTLJpO7064260@mech-cluster241.men.bris.ac.uk> To: mexas@bris.ac.uk, se@freebsd.org Subject: Re: ata0: FAILURE - zero length DMA transfer attempted In-Reply-To: <52BFE5B2.2030606@freebsd.org> Cc: freebsd-current@freebsd.org X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list Reply-To: mexas@bris.ac.uk List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Dec 2013 21:26:21 -0000 >From se@freebsd.org Sun Dec 29 09:11:31 2013 > >Am 28.12.2013 22:01, schrieb Anton Shterenlikht: >> Hello >> >> I updated to r257910 amd64. >> I now get lots of: >> >> ata0: FAILURE - zero length DMA transfer attempted >> ata0: setting up DMA failed >> >> Please advise > >Hi Anton, > >this is generally caused by a mismatch between kernel and >programs sending CAM requests, e.g. smartmontools or hal. > >Just reprogram these two packages (or others that might do >CAM accesses) in the problem will be gone ... > >Regards, STefan Thank you, that helped. Anton