From owner-freebsd-sparc64@FreeBSD.ORG Sat Sep 17 22:07:38 2005 Return-Path: X-Original-To: sparc64@freebsd.org Delivered-To: freebsd-sparc64@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 0A65316A41F for ; Sat, 17 Sep 2005 22:07:37 +0000 (GMT) (envelope-from kris@obsecurity.org) Received: from fileserver.fields.utoronto.ca (fileserver.fields.utoronto.ca [128.100.216.10]) by mx1.FreeBSD.org (Postfix) with ESMTP id 41D8443D45 for ; Sat, 17 Sep 2005 22:07:37 +0000 (GMT) (envelope-from kris@obsecurity.org) Received: from fields.fields.utoronto.ca (fields.localdomain [192.168.216.11]) by fileserver.fields.utoronto.ca (8.12.8/8.12.8/Fields 6.0) with ESMTP id j8HM7G0r023152 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Sat, 17 Sep 2005 18:07:36 -0400 Received: from obsecurity.dyndns.org (localhost.localdomain [127.0.0.1]) by fields.fields.utoronto.ca (8.12.8/8.12.8/Fields WS 6.0) with ESMTP id j8HM766P002182; Sat, 17 Sep 2005 18:07:06 -0400 Received: by obsecurity.dyndns.org (Postfix, from userid 1000) id 3689B511DB; Sat, 17 Sep 2005 18:07:05 -0400 (EDT) Date: Sat, 17 Sep 2005 18:07:04 -0400 From: Kris Kennaway To: Christian Brueffer Message-ID: <20050917220704.GA34231@xor.obsecurity.org> References: <20050917214920.GI1151@unixpages.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="n8g4imXOkfNTN/H1" Content-Disposition: inline In-Reply-To: <20050917214920.GI1151@unixpages.org> User-Agent: Mutt/1.4.2.1i Cc: sparc64@freebsd.org Subject: Re: fast data mmu miss with 6.0-BETA4 X-BeenThere: freebsd-sparc64@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the Sparc List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 17 Sep 2005 22:07:38 -0000 --n8g4imXOkfNTN/H1 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, Sep 17, 2005 at 11:49:20PM +0200, Christian Brueffer wrote: > Hi, >=20 > I'm trying to install 6.0-BETA4 on an Ultra 10 but get a fast data mmu > miss after the kernel is loaded. Could this be related to the thread > from last month where -O2 was identified as cause of such errors? >=20 > If so, wouldn't it make sense to switch to -O on sparc64 for the mean > time (of course it preferrable to fix the underlying problem)? This is a generic panic, so you need to post the backtrace. Kris --n8g4imXOkfNTN/H1 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (FreeBSD) iD8DBQFDLJOHWry0BWjoQKURAq3FAKCEN4CStMGM50dYlEgJ4Wn7HJdOpQCfejcd x+q0FqCHq2QZTcFysEkixLw= =0EOt -----END PGP SIGNATURE----- --n8g4imXOkfNTN/H1--