From owner-freebsd-usb@FreeBSD.ORG Tue Nov 2 12:14:16 2010 Return-Path: Delivered-To: freebsd-usb@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A96491065672; Tue, 2 Nov 2010 12:14:16 +0000 (UTC) (envelope-from alexander@leidinger.net) Received: from mail.ebusiness-leidinger.de (mail.ebusiness-leidinger.de [217.11.53.44]) by mx1.freebsd.org (Postfix) with ESMTP id 4E99A8FC0C; Tue, 2 Nov 2010 12:14:16 +0000 (UTC) Received: from outgoing.leidinger.net (p57B3A76A.dip.t-dialin.net [87.179.167.106]) by mail.ebusiness-leidinger.de (Postfix) with ESMTPSA id 7AE8284400D; Tue, 2 Nov 2010 13:14:11 +0100 (CET) Received: from webmail.leidinger.net (webmail.leidinger.net [192.168.1.102]) by outgoing.leidinger.net (Postfix) with ESMTP id 46A7F1459; Tue, 2 Nov 2010 13:14:08 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=Leidinger.net; s=outgoing-alex; t=1288700048; bh=JxEF3kM5GOenqj6KHOKT3tZQtHqxuHxBapSpbo7rcDI=; h=Message-ID:Date:From:To:Cc:Subject:References:In-Reply-To: MIME-Version:Content-Type:Content-Transfer-Encoding; b=ALDN9ppCsy+LMg5kdPjFbmcI/WryJYRmWgv+FI/PELsmuZpnqga0yJAjG+C60t+dB J1ZNYCLZaq639rHJKa/4eZiMNg4ywcnRaKcZQbfK9s8xjF179Rg/RODvhAAq5SwtKF bqelzubv7cIx294ogrKyesnGmTW/GgP92voeve2gSc/ec5uV2ts7qIf78CDm9BdfJ5 bNxeEJwj9Nx0pLk09BOFOiDgY5bWCoescmFNOStj8+hbBTwwX6xGLCvP4osTwtGHIY sXUQCSs3PnX6AILLsY1mCv7sU27MPXcyUdG3biKPDwhxhIJ3ftd5pR/cyTz0W88GIl L3XY/6uLybG8Q== Received: (from www@localhost) by webmail.leidinger.net (8.14.4/8.13.8/Submit) id oA2CE6CU086588; Tue, 2 Nov 2010 13:14:06 +0100 (CET) (envelope-from Alexander@Leidinger.net) Received: from pslux.ec.europa.eu (pslux.ec.europa.eu [158.169.9.14]) by webmail.leidinger.net (Horde Framework) with HTTP; Tue, 02 Nov 2010 13:14:05 +0100 Message-ID: <20101102131405.16163bkjh6ny62kg@webmail.leidinger.net> Date: Tue, 02 Nov 2010 13:14:05 +0100 From: Alexander Leidinger To: Hans Petter Selasky References: <201011021036.41617.hselasky@freebsd.org> <20101102110134.53027bx6btjokpgc@webmail.leidinger.net> <201011021300.54515.hselasky@freebsd.org> In-Reply-To: <201011021300.54515.hselasky@freebsd.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; DelSp="Yes"; format="flowed" Content-Disposition: inline Content-Transfer-Encoding: 7bit User-Agent: Dynamic Internet Messaging Program (DIMP) H3 (1.1.4) X-EBL-MailScanner-Information: Please contact the ISP for more information X-EBL-MailScanner-ID: 7AE8284400D.A393E X-EBL-MailScanner: Found to be clean X-EBL-MailScanner-SpamCheck: not spam, spamhaus-ZEN, SpamAssassin (not cached, score=-1.1, required 6, autolearn=disabled, ALL_TRUSTED -1.00, DKIM_SIGNED 0.10, DKIM_VALID -0.10, DKIM_VALID_AU -0.10) X-EBL-MailScanner-From: alexander@leidinger.net X-EBL-MailScanner-Watermark: 1289304853.99964@PY97U5p37t2bIQgtTkTgqA X-EBL-Spam-Status: No Cc: Alexander Motin , "freebsd-usb@freebsd.org" Subject: Re: usbconfig reset ugen4.2 hanging since an hour X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 02 Nov 2010 12:14:16 -0000 Quoting Hans Petter Selasky (from Tue, 2 Nov 2010 13:00:54 +0100): > On Tuesday 02 November 2010 11:01:34 Alexander Leidinger wrote: >> # procstat -kk 29213 >> PID TID COMM TDNAME KSTACK >> 29213 100291 usbconfig - mi_switch+0x188 >> sleepq_switch+0x13c sleepq_timedwait+0x40 _sleep+0x320 pause+0x30 >> usb_pause_mtx+0x94 usb_ioctl+0x171 devfs_ioctl_f+0x73 kern_ioctl+0x9d >> ioctl+0xc5 syscallenter+0x1af syscall+0x34 Xint0x80_syscall+0x21 >> >> > somewhere in umass_detach(), which is preventing the usbconfig reset from >> >> No umass_detach in there... > > Hi, > > The USB threads are joined into a single process and not visible from "ps". Is there a special reason why it is not visible? Bye, Alexander. -- Killing is wrong. -- Losira, "That Which Survives", stardate unknown http://www.Leidinger.net Alexander @ Leidinger.net: PGP ID = B0063FE7 http://www.FreeBSD.org netchild @ FreeBSD.org : PGP ID = 72077137