From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:52011) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZZ1s9-00042R-Vk for qemu-devel@nongnu.org; Mon, 07 Sep 2015 15:14:34 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZZ1s5-0007fQ-72 for qemu-devel@nongnu.org; Mon, 07 Sep 2015 15:14:33 -0400 References: <55BB2DF7.8010808@kamp.de> <55BB302D.50108@redhat.com> <55BB335A.1010009@kamp.de> <55BB3FE7.3000106@redhat.com> <55E846F4.7000506@kamp.de> <55EDBB21.1090400@redhat.com> <55EDE167.6050400@kamp.de> From: Paolo Bonzini Message-ID: <55EDE210.8050203@redhat.com> Date: Mon, 7 Sep 2015 21:14:24 +0200 MIME-Version: 1.0 In-Reply-To: <55EDE167.6050400@kamp.de> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [Qemu-stable] Recent patches for 2.4 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Peter Lieven , Stefan Hajnoczi Cc: "qemu-devel@nongnu.org" , qemu-stable@nongnu.org On 07/09/2015 21:11, Peter Lieven wrote: > It helps, but I have a small issue when my backport of the patch > is applied. > > I launch qemu witch a cmdline like this to probe for enforcable CPU types. > > echo quit | qemu -enable-kvm -monitor stdio -nodefaults -nographic -cpu Haswell,enforce -S > > Qemu hangs when entering the quit command. If I omit the -S it works. And without the > fix it also works with -S. > > My backport (Linux only and without tests etc.) of the original fix is here: > https://github.com/plieven/qemu/commit/0ddcdc62a85f705017df16421d769e82b70f9b37 Could you be missing edec47c? Paolo