From owner-freebsd-current@FreeBSD.ORG Sun Jan 4 16:35:11 2009 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 9AC9510656DD; Sun, 4 Jan 2009 16:35:11 +0000 (UTC) (envelope-from nork@FreeBSD.org) Received: from sakura.ninth-nine.com (unknown [IPv6:2001:2f0:104:80a0:230:48ff:fe41:2455]) by mx1.freebsd.org (Postfix) with ESMTP id 34C0E8FC17; Sun, 4 Jan 2009 16:35:11 +0000 (UTC) (envelope-from nork@FreeBSD.org) Received: from nadesico.ninth-nine.com (nadesico.ninth-nine.com [219.127.74.122]) by sakura.ninth-nine.com (8.14.1/8.14.1/NinthNine) with SMTP id n04GZ28V047016; Mon, 5 Jan 2009 01:35:03 +0900 (JST) (envelope-from nork@FreeBSD.org) Date: Mon, 5 Jan 2009 01:35:01 +0900 From: Norikatsu Shigemura To: Hans Petter Selasky Message-Id: <20090105013501.dc07970c.nork@FreeBSD.org> In-Reply-To: <200901041715.06163.hselasky@c2i.net> References: <47297827@bb.ipt.ru> <200901011233.15537.hselasky@c2i.net> <20090105000014.a11a4d7f.nork@FreeBSD.org> <200901041715.06163.hselasky@c2i.net> X-Mailer: Sylpheed 2.5.0 (GTK+ 2.12.11; i386-portbld-freebsd8.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-2.0.2 (sakura.ninth-nine.com [219.127.74.121]); Mon, 05 Jan 2009 01:35:03 +0900 (JST) Cc: Alfred Perlstein , pyunyh@gmail.com, Boris Samorodov , freebsd-current@FreeBSD.org, Norikatsu Shigemura Subject: Re: Call for axe(4) testers. 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: Sun, 04 Jan 2009 16:35:12 -0000 Hi hps! On Sun, 4 Jan 2009 17:15:05 +0100 Hans Petter Selasky wrote: > > I tested on r186730 by alfred@. > > 1. When my all devices are detached, OS is freeze(not panic). > When are all devices detached? Can you explain your cable setup and where you > unplug? Are there any USB HUBs involved? Ah, I did following steps: foreach (GU-1000T UE-200TX-G LUA-U2-KTX) { Plug Unplug -> Freeze No key accept reset } On plug: - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ugen1.2: at usbus1 axe0: on usbus1 miibus1: on axe0 ukphy0: PHY 16 on miibus1 ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto axe0: Ethernet address: 00:90:cc:e7:6b:20 axe0: link state changed to DOWN - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - devinfo -rv - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ehci0 pnpinfo vendor=0x8086 device=0x265c subvendor=0x10f7 subdevice=0x8338 class=0x0c0320 at slot=29 function=7 handle=\_SB_.PCI0.EHCI I/O memory addresses: 0xb0040000-0xb00403ff usbus1 ushub1 axe0 pnpinfo vendor=0x0b95 product=0x7720 devclass=0xff devsubclass=0xff sernum="" intclass=0xff intsubclass=0xff at port=1 interface=0 miibus1 ukphy0 pnpinfo oui=0xec6 model=0x1 rev=0x1 at phyno=16 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - I have no USB HUBs, so I pluged into NOTE PC's USB port. usbconfig list - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ugen0.1: at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON ugen1.1: at usbus1, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=ON ugen1.2: at usbus1, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=ON - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - > > 2. GU-1000T doesn't work, but UE-200TX-G works well. > If your kernel is compiled with KDB, then try pressing CTRL+ALT+ESC to enter > the debugger after the freeze. Then dump the backtrace of all the threads. > Look for function names containing the word "axe". Any key(CTRL+ALT+DEL, etc..) didn't accept. But I didn't hit CTRL+ALT+ESC. So I'll try to hit it.