From owner-freebsd-xen@FreeBSD.ORG Mon Mar 30 14:27:26 2015 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 7338D377 for ; Mon, 30 Mar 2015 14:27:26 +0000 (UTC) Received: from mail-ie0-x229.google.com (mail-ie0-x229.google.com [IPv6:2607:f8b0:4001:c03::229]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 3D270A12 for ; Mon, 30 Mar 2015 14:27:26 +0000 (UTC) Received: by iecvj10 with SMTP id vj10so118849549iec.0 for ; Mon, 30 Mar 2015 07:27:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:reply-to:date:message-id:subject:from:to:content-type; bh=gfc+raz0qAowKu7pce3wyVLcS8jDuNCoZe913kVwKTw=; b=eZWSemDgcVSEYJVZ0ODIovbxDWERDawwsmOZUDdYrJn8GM5dP3MebV1o22o5lgcD/s Mu+50sW82PZ3ckP2HvrTaQXyIhbdCuKb1kXbrtcpkpy2kImeV1z+2qa8sXHpsUHZpu9M YVTej0s0OhJD2v+mLsygZ/On4xhmtDsZzFmXBY7+Bt1AMKYf1rFoj9WkQ1rW/ZJrOtgr FOPLb9r8ifm+zvBgQ94c72DY/Kn2n+d32zoWIqrTkM22Ff9QyFpccrkjmwDXzLouG7XS sUrz/C+bWzNqg1f3sNVWH3XsUcsBkpTDWtswR0Bvfy0BWbPLoZJ8Lnq0NWtFNvDpsPev R3pg== MIME-Version: 1.0 X-Received: by 10.107.128.213 with SMTP id k82mr1996882ioi.7.1427725645562; Mon, 30 Mar 2015 07:27:25 -0700 (PDT) Received: by 10.64.59.138 with HTTP; Mon, 30 Mar 2015 07:27:25 -0700 (PDT) Reply-To: araujo@FreeBSD.org Date: Mon, 30 Mar 2015 22:27:25 +0800 Message-ID: Subject: Unable to load multiboot kernel. From: Marcelo Araujo To: freebsd-xen@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Mar 2015 14:27:26 -0000 Hi guys, I'm attempting to boot FreeBSD as Dom0 on ThinkPad E550 with an i7-5500U quad-core and 16G of ram. The FreeBSD is in the revision r280848 and Xen is the 4.6-unstable(checkout today). The FreeBSD kernel was built as amd64. So, the problem that I'm facing is that not possible to load multiboot kernel. Right after to load the XEN kernel, its attempt to load the next KERNEL, but I reach out at: sys/boot/i386/libi386/multiboot.c 167 error = elf32_loadfile_raw(filename, dest, result, 1); 168 if (error != 0) { 169 printf( 170 "elf32_loadfile_raw failed: %d unable to load multiboot kernel\n", 171 error); 172 goto out; 173 } I tried to boot at loader using: OK unload OK load /boot/xen dom0_mem=1024M dom0_max_vcpus=2 dom0pvh=1 console=com1,vga boot/xen data=0x1e0090+0x7fd20f70 \ OK load /boot/kernel/kernel /boot/kernel/kernel Unable to load /boot/kernel/kernel as a multiboot payload kernel /boot/kernel/kernel text=0x104c6a8 data=0x12dbb8+0x3fb0f0 sysms=[0x8+0x148f98+0x8+0x164832] OK boot And the system is halted. Any idea? Best Regards, -- -- Marcelo Araujo (__)araujo@FreeBSD.org \\\'',)http://www.FreeBSD.org \/ \ ^ Power To Server. .\. /_)