From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:38422) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VKRh5-0003lM-IF for qemu-devel@nongnu.org; Fri, 13 Sep 2013 07:37:53 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VKRgz-00069d-Vz for qemu-devel@nongnu.org; Fri, 13 Sep 2013 07:37:47 -0400 Received: from wanbli.kerneis.info ([2001:41d0:8:38ad::1]:47496) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VKRgz-00069X-NE for qemu-devel@nongnu.org; Fri, 13 Sep 2013 07:37:41 -0400 Received: from wowasieco.sm.cl.cam.ac.uk ([128.232.60.22] helo=localhost) by wanbli.kerneis.info with esmtpsa (TLS1.2:DHE_RSA_AES_128_CBC_SHA1:128) (Exim 4.80) (envelope-from ) id 1VKRgy-0005mo-Qj for qemu-devel@nongnu.org; Fri, 13 Sep 2013 11:37:40 +0000 Date: Fri, 13 Sep 2013 12:37:39 +0100 From: Gabriel Kerneis Message-ID: <20130913113739.GA5559@kerneis.info> References: <20130913073857.GB4374@kerneis.info> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20130913073857.GB4374@kerneis.info> Subject: Re: [Qemu-devel] Tracking down a bug in CIL + tcg + kernel >= 3.2 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org On Fri, Sep 13, 2013 at 08:38:58AM +0100, Gabriel Kerneis wrote: > So CIL introduces a bug in TCG which prevents >= 3.2 kernels from booting with > the above error message, but I have absolutely no clue which files of QEMU's code > might be involved. Some more bisections later, it's somewhere in target-i386/fpu_helper.c. I'll investigate, -- Gabriel