From owner-freebsd-amd64@FreeBSD.ORG Mon Jan 2 13:00:13 2006 Return-Path: X-Original-To: freebsd-amd64@freebsd.org Delivered-To: freebsd-amd64@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 94EDD16A41F for ; Mon, 2 Jan 2006 13:00:13 +0000 (GMT) (envelope-from jiashiun@gmail.com) Received: from wproxy.gmail.com (wproxy.gmail.com [64.233.184.197]) by mx1.FreeBSD.org (Postfix) with ESMTP id ADCB443D5E for ; Mon, 2 Jan 2006 13:00:12 +0000 (GMT) (envelope-from jiashiun@gmail.com) Received: by wproxy.gmail.com with SMTP id i14so2035999wra for ; Mon, 02 Jan 2006 05:00:11 -0800 (PST) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=PPqtHGYWCEHH/gBBdRV7GSfeY6zsSXmOQQrnJ57/KvMLP8udfu5z8RG4O2gNT3SFEEkX3oZ0eNhMOKE06KURGohD7cx1Uz0ieqmmT9wWvr8Z5uXSBJfkOlyMiyIhrm9RKcfH5xgtlHy/fLomaa4XQYyUHbCQ4nt8AkIiC6CBxiA= Received: by 10.54.132.10 with SMTP id f10mr266693wrd; Mon, 02 Jan 2006 05:00:11 -0800 (PST) Received: by 10.54.131.9 with HTTP; Mon, 2 Jan 2006 05:00:11 -0800 (PST) Message-ID: <1d6d20bc0601020500p41a6101ao@mail.gmail.com> Date: Mon, 2 Jan 2006 21:00:11 +0800 From: Jia-Shiun Li To: vd@datamax.bg In-Reply-To: <20051220145023.GA48817@qlovarnika.bg.datamax> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline References: <20051201182200.29630.qmail@web32911.mail.mud.yahoo.com> <20051205174356.GA76476@dragon.NUXI.org> <1d6d20bc0512190232v5591adabw@mail.gmail.com> <20051220145023.GA48817@qlovarnika.bg.datamax> Cc: pfgshield-freebsd@yahoo.com, freebsd-amd64@freebsd.org Subject: Re: options VESA --> where is it ? X-BeenThere: freebsd-amd64@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the AMD64 platform List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 02 Jan 2006 13:00:13 -0000 2005/12/20, Vasil Dimov : > On Mon, Dec 19, 2005 at 06:32:11PM +0800, Jia-Shiun Li wrote: > > If you mean VESA framebuffer driver, the comment in > > linux/drivers/video/vesafb.c > > says that it enters graphics mode at boot time while still in real mode= . > > > Some time ago I pondered switching the video mode at early boot time and > wondered if it would be less work to do... If I understood the source correctly, freebsd/amd64 switches to long mode in loader stage before the kernel is run. Jia-Shiun.