From owner-freebsd-current@FreeBSD.ORG Sun Oct 31 14:28:50 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 74F1716A4CF for ; Sun, 31 Oct 2004 14:28:50 +0000 (GMT) Received: from smtp012.mail.yahoo.com (smtp012.mail.yahoo.com [216.136.173.32]) by mx1.FreeBSD.org (Postfix) with SMTP id 37F7343D68 for ; Sun, 31 Oct 2004 14:28:50 +0000 (GMT) (envelope-from dsnofe@yahoo.com.cn) Received: from unknown (HELO ?192.168.0.123?) (dsnofe@222.64.50.54 with login) by smtp012.mail.yahoo.com with SMTP; 31 Oct 2004 14:28:48 -0000 Date: Sun, 31 Oct 2004 22:28:51 +0800 From: Deng XueFeng To: noackjr@alumni.rice.edu In-Reply-To: <7559.69.53.57.66.1099229168.squirrel@69.53.57.66> References: <20041031194121.FE2D.DSNOFE@yahoo.com.cn> <7559.69.53.57.66.1099229168.squirrel@69.53.57.66> Message-Id: <20041031222154.50A5.DSNOFE@yahoo.com.cn> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-Mailer: Becky! ver. 2.11.02 [CN] cc: current@freebsd.org Subject: Re: CPUTYPE?=athlon-xp breaks loader (was Re: instant reboot when trying to load recent RELENG_5 kernel) X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 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, 31 Oct 2004 14:28:50 -0000 > On up-to-date RELENG_5_3, compiling the loader with CPUTYPE?=athlon-xp > results in an instant reboot when the loader attempts to load a kernel. > As the loader will preload the default kernel before presenting the boot > prompt, there is a reboot before you even get to the boot prompt... The > end result is an unworkable install. I do not see this issue on my > Pentium III and Pentium IV systems (using "p3" and "p4" for CPUTYPE, > respectively), although there is a similar problem reported on a Pentium M > (have not verified CPUTYPE is being used, however). > > I first noticed this issue on October 15th. My previous build on October > 12th worked fine. At the time I was tracking RELENG_5, but prior to that > I was tracking HEAD. > > If other folks with Athlon XPs (or Pentium Ms) could give this a shot that > would be great. It would be good to know if it's a real problem or just > my system. > > Thanks, > Jon seems like: (I use DV get something, but not clear, then i found the message in dfbsd news, so put it here) BTX loader 1.00 BTX version is 1.01 Console: internal video/keyboard int=0000000d err=00000000 efl=00030206 eip=0000432e eax=00008001 ebx=00000700 ecx=00000000 edx=0000009f esi=00000b34 edi=00000008 ebp=00000000 esp=000003de cs=f000 ds=3ae1 es=3ac4 fs=0000 gs=0000 ss=9e3d cs:eip=2e 0f 01 16 48 44 0f 20-c0 0c 01 0f 22 c0 b8 30 00 8e c0 0f 20 c0 24 fe-0f 22 c0 eb 00 66 58 c3 ss:esp=01 80 00 00 39 42 08 00-00 00 34 0b 00 00 00 00 00 00 04 04 00 00 00 07-00 00 9f 00 00 00 00 00 BTX halted -- Deng XueFeng