From owner-freebsd-hackers@FreeBSD.ORG Mon Dec 24 06:55:00 2012 Return-Path: Delivered-To: freebsd-hackers@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 89407296 for ; Mon, 24 Dec 2012 06:55:00 +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 C6D088FC0C for ; Mon, 24 Dec 2012 06:54:59 +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 IAA00279; Mon, 24 Dec 2012 08:54:56 +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 1Tn1w8-000GjK-Et; Mon, 24 Dec 2012 08:54:56 +0200 Message-ID: <50D7FC3D.9090006@FreeBSD.org> Date: Mon, 24 Dec 2012 08:54:53 +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: Garrett Cooper Subject: Re: uart: add resume method References: <50D708C6.6060801@FreeBSD.org> In-Reply-To: X-Enigmail-Version: 1.4.6 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: freebsd-hackers@FreeBSD.org X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 24 Dec 2012 06:55:00 -0000 on 23/12/2012 23:53 Garrett Cooper said the following: > On Sun, Dec 23, 2012 at 5:36 AM, Andriy Gapon wrote: >> >> Guys, >> >> do you think that the following change is useful/needed? >> >> I needed it with UART emulated in qemu, but I have no experience with real hardware. > > I assume that you suspended the emulator and the UART didn't come > back to life? No, I executed acpiconf -s 3 in the guest and then system_wakeup in the qemu monitoring console. -- Andriy Gapon