From owner-freebsd-current@FreeBSD.ORG Wed Jan 16 20:11:56 2013 Return-Path: Delivered-To: freebsd-current@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 78563499 for ; Wed, 16 Jan 2013 20:11:56 +0000 (UTC) (envelope-from avg@FreeBSD.org) Received: from citadel.icyb.net.ua (citadel.icyb.net.ua [212.40.38.140]) by mx1.freebsd.org (Postfix) with ESMTP id B6EDEA03 for ; Wed, 16 Jan 2013 20:11:55 +0000 (UTC) Received: from porto.starpoint.kiev.ua (porto-e.starpoint.kiev.ua [212.40.38.100]) by citadel.icyb.net.ua (8.8.8p3/ICyb-2.3exp) with ESMTP id WAA04177; Wed, 16 Jan 2013 22:11:51 +0200 (EET) (envelope-from avg@FreeBSD.org) Received: from localhost ([127.0.0.1]) by porto.starpoint.kiev.ua with esmtp (Exim 4.34 (FreeBSD)) id 1TvZKx-000OZ8-AU; Wed, 16 Jan 2013 22:11:51 +0200 Message-ID: <50F70985.9040905@FreeBSD.org> Date: Wed, 16 Jan 2013 22:11:49 +0200 From: Andriy Gapon User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:17.0) Gecko/17.0 Thunderbird/17.0 MIME-Version: 1.0 To: Quentin SCHWERKOLT Subject: Re: Reboot by reloading kernel (reboot without reset hardware) References: In-Reply-To: X-Enigmail-Version: 1.4.6 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: "freebsd-current@freebsd.org" X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 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, 16 Jan 2013 20:11:56 -0000 on 16/01/2013 20:23 Quentin SCHWERKOLT said the following: > Hi, > > I would know if FreeBSD kernel has a functionality or a syscall which allow rebooting without resetting hardware like kexec on Linux. > If there are an equivalent, how can I use it? > Otherwise there are any plan for implement it? Please see the following thread which includes a patch: http://thread.gmane.org/gmane.os.freebsd.current/145897/focus=145899 -- Andriy Gapon