From owner-freebsd-bugs@FreeBSD.ORG Sun Oct 16 07:50:09 2011 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E401A1065672 for ; Sun, 16 Oct 2011 07:50:09 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id A1F7F8FC1F for ; Sun, 16 Oct 2011 07:50:09 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.4/8.14.4) with ESMTP id p9G7o9ig025066 for ; Sun, 16 Oct 2011 07:50:09 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id p9G7o9Gv025065; Sun, 16 Oct 2011 07:50:09 GMT (envelope-from gnats) Resent-Date: Sun, 16 Oct 2011 07:50:09 GMT Resent-Message-Id: <201110160750.p9G7o9Gv025065@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Sebastian Chmielewski Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id DE533106566C for ; Sun, 16 Oct 2011 07:42:21 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from red.freebsd.org (red.freebsd.org [IPv6:2001:4f8:fff6::22]) by mx1.freebsd.org (Postfix) with ESMTP id CE4668FC18 for ; Sun, 16 Oct 2011 07:42:21 +0000 (UTC) Received: from red.freebsd.org (localhost [127.0.0.1]) by red.freebsd.org (8.14.4/8.14.4) with ESMTP id p9G7gK0g064067 for ; Sun, 16 Oct 2011 07:42:20 GMT (envelope-from nobody@red.freebsd.org) Received: (from nobody@localhost) by red.freebsd.org (8.14.4/8.14.4/Submit) id p9G7gKoY064066; Sun, 16 Oct 2011 07:42:20 GMT (envelope-from nobody) Message-Id: <201110160742.p9G7gKoY064066@red.freebsd.org> Date: Sun, 16 Oct 2011 07:42:20 GMT From: Sebastian Chmielewski To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: misc/161702: Firewire messages on DELL E6520 running 8.2 or 9.0-BETA3 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 16 Oct 2011 07:50:10 -0000 >Number: 161702 >Category: misc >Synopsis: Firewire messages on DELL E6520 running 8.2 or 9.0-BETA3 >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sun Oct 16 07:50:09 UTC 2011 >Closed-Date: >Last-Modified: >Originator: Sebastian Chmielewski >Release: 8.2, 9.0-BETA3 >Organization: AMG.net >Environment: >Description: I'm running 8.2-STABLE on Dell E6520. The same symptoms are for 9.0-BETA3. Dmesg is full of following messages when firewire port is enabled in BIOS, I was also unable to get working dcons console from external machine using firewire cable. Cable is for sure fine and other machine is also fine (used to debug other configurations). firewire0: 1 nodes, maxhop <= 0 cable IRM irm(0) (me) firewire0: bus manager 0 fwohci0: too many cycles lost, no cycle master present? fwohci0: fwohci_intr_core: BUS reset fwohci0: phy int fwohci0: fwohci_intr_core: node_id=0x00000000, SelfID Count=65, CYCLEMASTER mode firewire0: 1 nodes, maxhop <= 0 cable IRM irm(0) (me) firewire0: bus manager 0 fwohci0: too many cycles lost, no cycle master present? This laptop is using something called O2 Firewire + SD Card controller. SD Card seems to be working correctly. >How-To-Repeat: Boot with firewire (1394) enabled in BIOS (default is of course enabled). >Fix: >Release-Note: >Audit-Trail: >Unformatted: