From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Ig9JN-0003Kw-8O for qemu-devel@nongnu.org; Thu, 11 Oct 2007 21:27:33 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Ig9JL-0003Ke-3j for qemu-devel@nongnu.org; Thu, 11 Oct 2007 21:27:32 -0400 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Ig9JK-0003Kb-UE for qemu-devel@nongnu.org; Thu, 11 Oct 2007 21:27:30 -0400 Received: from 67.104.106.2.ptr.us.xo.net ([67.104.106.2] helo=smtp.asterdata.net) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1Ig9JK-0005XY-K8 for qemu-devel@nongnu.org; Thu, 11 Oct 2007 21:27:30 -0400 Received: from smtp.asterdata.net (localhost.localdomain [127.0.0.1]) by smtp.asterdata.net (Postfix) with ESMTP id BD1E877DFF for ; Thu, 11 Oct 2007 18:33:05 -0700 (PDT) Received: from [10.0.0.38] (unknown [192.168.0.1]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.asterdata.net (Postfix) with ESMTP id A44F177DFD for ; Thu, 11 Oct 2007 18:33:05 -0700 (PDT) Message-ID: <470ECD80.40505@asterdata.com> Date: Thu, 11 Oct 2007 18:27:28 -0700 From: Alexander Sennhauser MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: [Qemu-devel] Kqemu on x86_64 host with x86_64 guest Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Hey there, Just wanted to check if there is any progress with a x86_64 guest on a x86_64 host when the kernel module kqemu is enabled. As long the module is disabled the system boots fine. Setting: Gentoo x86_64 box as host, guest is a Debian AMD64 Execution: /usr/local/bin/qemu-system-x86_64 -kernel-kqemu -localtime -net user -net nic,vlan=0,model=rtl8139,macaddr=52:54:00:00:EE:01 The qemu crashes with the following output: RAX=0000000000000022 RBX=0000000000000022 RCX=00000000000000fa RDX=ffff810007e31fd8 RSI=0000000000000100 RDI=ffff810007cad040 RBP=ffffffff80524100 RSP=ffffffff804c0f60 R8 =0000000000000003 R9 =0000000000000004 R10=0000000000000046 R11=0000000000010246 R12=000000000000000a R13=0000000000000000 R14=ffff810007cad040 R15=0000000000000004 RIP=ffffffff80210376 RFL=00010202 [-------] CPL=3 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00affa00 SS =0000 0000000000000000 ffffffff 00cff200 DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 0000000000000000 00000000 00000000 LDT=0000 0000000000000000 00000000 00008000 TR =0040 ffff810001003000 0000206f 00008900 GDT= ffffffff80532000 00000080 IDT= ffffffff804c7000 00000fff CR0=8005003b CR2=00002ab037600a80 CR3=000000000742d000 CR4=000006e0 Unsupported return value: 0xffffffff