From owner-freebsd-current@FreeBSD.ORG Sun Jun 24 03:22:21 2007 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id D633A16A421 for ; Sun, 24 Jun 2007 03:22:21 +0000 (UTC) (envelope-from imp@bsdimp.com) Received: from harmony.bsdimp.com (bsdimp.com [199.45.160.85]) by mx1.freebsd.org (Postfix) with ESMTP id 7E90413C44B for ; Sun, 24 Jun 2007 03:22:21 +0000 (UTC) (envelope-from imp@bsdimp.com) Received: from localhost (localhost [127.0.0.1]) by harmony.bsdimp.com (8.13.8/8.13.4) with ESMTP id l5O3KrYn087213; Sat, 23 Jun 2007 21:20:53 -0600 (MDT) (envelope-from imp@bsdimp.com) Date: Sat, 23 Jun 2007 21:21:28 -0600 (MDT) Message-Id: <20070623.212128.323264592.imp@bsdimp.com> To: nike_d@cytexbg.com From: "M. Warner Losh" In-Reply-To: <4677BD25.8030202@cytexbg.com> References: <46779C8C.8000707@cytexbg.com> <200706191113.03925.hselasky@c2i.net> <4677BD25.8030202@cytexbg.com> X-Mailer: Mew version 5.2 on Emacs 21.3 / Mule 5.0 (SAKAKI) 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 (harmony.bsdimp.com [127.0.0.1]); Sat, 23 Jun 2007 21:20:54 -0600 (MDT) Cc: freebsd-current@freebsd.org, hselasky@c2i.net Subject: Re: panic when removing pccard 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, 24 Jun 2007 03:22:21 -0000 I've done some testing with the recently improved in-tree usb stack, and it doesn't panic for me when I remove a CardBus USB card, both with and without devices. It also does remove the extra /dev/usb* entries properly. I couldn't cause any crashes with the latest -current. Warner