From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1G1Snl-000285-W3 for qemu-devel@nongnu.org; Fri, 14 Jul 2006 14:54:14 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1G1Snj-00027o-BD for qemu-devel@nongnu.org; Fri, 14 Jul 2006 14:54:12 -0400 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1G1Snj-00027k-5H for qemu-devel@nongnu.org; Fri, 14 Jul 2006 14:54:11 -0400 Received: from [65.24.5.137] (helo=ms-smtp-03.ohiordc.rr.com) by monty-python.gnu.org with esmtp (Exim 4.52) id 1G1Spm-0004y1-0I for qemu-devel@nongnu.org; Fri, 14 Jul 2006 14:56:18 -0400 Received: from r51.oakcourt.dyndns.org (cpe-65-24-47-209.columbus.res.rr.com [65.24.47.209]) by ms-smtp-03.ohiordc.rr.com (8.13.6/8.13.6) with SMTP id k6EIs81K006378 for ; Fri, 14 Jul 2006 14:54:08 -0400 (EDT) From: Andrew Barr Date: Fri, 14 Jul 2006 14:54:03 -0400 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200607141454.04010.andrew.james.barr@gmail.com> Subject: [Qemu-devel] Linux-on-linux & -kernel-kqemu: hangs 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 I am running Debian Linux 'unstable' on Debian Linux 'unstable' with QEMU. The the command line: qemu -hda gnome.hda -m 256 -kernel-kqemu QEMU is CVS and kqemu is 1.3.0pre9. The guest Linux kernel is Debian's latest official kernel image for 2.6.17. It hangs after detecting the virtual hard disk: hda: 12582912 sectors (6442 MB) w/256KiB Cache, CHS=12483/255/63, (U)DMA it hangs here and every thirty seconds or so it prints: hda: lost interrupt Without -kernel-kqemu (plain user mode virtualization) it is fine. I have a 100 GB real disk and 768 MB RAM. P.S. screendump is here: http://www.oakcourt.dyndns.org/~andrew/kernel.png -- Andrew Barr | http://www.oakcourt.dyndns.org/~andrew/ | GPG: 0xAD9AE76A "Those who would trade liberty for security deserve neither." -- B. Franklin