From owner-freebsd-current@FreeBSD.ORG Wed Nov 2 15:40:08 2011 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 9963B1065676 for ; Wed, 2 Nov 2011 15:40:08 +0000 (UTC) (envelope-from me@janh.de) Received: from mxchg03.rrz.uni-hamburg.de (mxchg03.rrz.uni-hamburg.de [134.100.38.113]) by mx1.freebsd.org (Postfix) with ESMTP id 4C4DC8FC16 for ; Wed, 2 Nov 2011 15:40:08 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by mxchg03.rrz.uni-hamburg.de (Postfix) with ESMTP id 7AB191EE283; Wed, 2 Nov 2011 16:22:26 +0100 (CET) X-Virus-Scanned: by University of Hamburg ( RRZ / mgw02.rrz.uni-hamburg.de ) Received: from mxchg03.rrz.uni-hamburg.de ([127.0.0.1]) by localhost (mxchg03.rrz.uni-hamburg.de [127.0.0.1]) (amavisd-new, port 10324) with ESMTP id qh-4RafVSTFt; Wed, 2 Nov 2011 16:22:26 +0100 (CET) Received: from mailhost.uni-hamburg.de (mailhost.uni-hamburg.de [134.100.38.99]) by mxchg03.rrz.uni-hamburg.de (Postfix) with ESMTPS; Wed, 2 Nov 2011 16:22:26 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by mailhost.uni-hamburg.de (Postfix) with ESMTP id 6868F90003; Wed, 2 Nov 2011 16:22:26 +0100 (CET) X-Virus-Scanned: by University of Hamburg (RRZ/mailhost) Received: from mailhost.uni-hamburg.de ([127.0.0.1]) by localhost (mailhost.uni-hamburg.de [127.0.0.1]) (amavisd-new, port 10024) with LMTP id dWgsYiRgoLgQ; Wed, 2 Nov 2011 16:22:26 +0100 (CET) Received: from nb981.math (g224007119.adsl.alicedsl.de [92.224.7.119]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: fmjv004) by mailhost.uni-hamburg.de (Postfix) with ESMTPSA id 2A38490002; Wed, 2 Nov 2011 16:22:26 +0100 (CET) Message-ID: <4EB1602C.6030807@janh.de> Date: Wed, 02 Nov 2011 16:22:20 +0100 From: Jan Henrik Sylvester User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:7.0.1) Gecko/20111101 Thunderbird/7.0.1 MIME-Version: 1.0 To: current-list freebsd Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Mailman-Approved-At: Wed, 02 Nov 2011 15:44:33 +0000 Subject: USB3 express card panics on 9.0-RC1 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 02 Nov 2011 15:40:08 -0000 I have bought a "Super-speed Express Card To USB 3.0 1-Port" to connect an USB3 hard disk to my Thinkpad T510, which only has USB2. Trying to hot plug the express card did nothing, but I guess that is expected. Hence, I booted with the express card already inserted, only to receive a panic upon xhci0 initialization, see below. This is on FreeBSD 9.0-RC1/amd64 with a generic kernel installed from the official DVD. I guess I could test 226803 mentioned in http://lists.freebsd.org/pipermail/freebsd-usb/2011-October/010746.html , which happened after RC1, but from the commit message, it only fixes suspend and resume. As I do not have much time now, should I test 226803, find a Linux CD to actually identify the device, or anything else? Cheers, Jan Henrik usbus0: 480 Mbps High Speed USB v2.0 Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x18 fault code = supervisor write data, page not present instruction ponter = 0x20:0xffffffff806e80aa stack pointer = 0x28:0xffffff810ee50bc0 frame pointer = 0x28:0xffffff810ee50bf0 code segment = base 0x0, limit 0xfffff, type 0x16 = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 15 (xhci0) trap number = 12 panic: page fault cpuid = 0 Uptime = 1s Automatic reboot in 15 seconds - press a key on the console to abort