From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:33919) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z2zgd-0000YU-7K for qemu-devel@nongnu.org; Thu, 11 Jun 2015 06:26:16 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Z2zgZ-0003bE-6w for qemu-devel@nongnu.org; Thu, 11 Jun 2015 06:26:15 -0400 Received: from mx1.redhat.com ([209.132.183.28]:35428) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z2zgZ-0003b6-1n for qemu-devel@nongnu.org; Thu, 11 Jun 2015 06:26:11 -0400 Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) by mx1.redhat.com (Postfix) with ESMTPS id B76C835C11D for ; Thu, 11 Jun 2015 10:26:10 +0000 (UTC) Date: Thu, 11 Jun 2015 11:26:07 +0100 From: "Dr. David Alan Gilbert" Message-ID: <20150611102606.GC2123@work-vm> References: <20150611093720.GA2123@work-vm> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20150611093720.GA2123@work-vm> Subject: Re: [Qemu-devel] virt-test broken by 'gtk: add opengl support, using egl' 97edf3bd5 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: kraxel@redhat.com * Dr. David Alan Gilbert (dgilbert@redhat.com) wrote: > Hi, > I've just bisected a virt-test breakage down to: This is fixed by the just posted 'gtk: don't exit early in case gtk init fails' Dave > > 97edf3bd5 'gtk: add opengl support, using egl' > > I think the problem is that it's trying to start X up early > on, even in the cases when qemu would just print some help and > exit. I'm running virt-test on a remote machine via ssh and > don't have DISPLAY set. > > Symptom > ------- > Virt-test run of migrate.default.tcp is marked as 'SKIP' > The debug logs show: > TestNAError: usb controller ich9-usb-uhci1 not available > > Bisect: > GOOD 2.3.0 fresh iconfigure > GOOD 4d2d2d8 > GOOD a308817743be5cc051d3379477f54027deb0befb > GOOD 922cc8823e484733021a7be5b0e876eba2218623 > GOOD 9441aa282bc3213ef0530cab86f318b877bac25c > GOOD 7ced9e9f6da2257224591b91727cfeee4f3977fb > BAD 97edf3bd5eab8952d475de66ede77307c12b8c48 > BAD 63c67b6d4462b6589b371d55e3740e9f0dba3281 > BAD 2a90c454a1b90ace56ed908cd064f2fd483d1231 > BAD 39b87c7 > BAD 13644819c5bf322ae4c2a415aca77d5dbde95fe8 > BAD 6fa6b312765f698dc81b > > 97edf3bd5eab8952d475de66ede77307c12b8c48 is the first bad commit > commit 97edf3bd5eab8952d475de66ede77307c12b8c48 > Author: Gerd Hoffmann > Date: Tue Jan 20 12:43:28 2015 +0100 > > gtk: add opengl support, using egl > > > Virt-test at startup runs > > qemu -device ? > > to get a list of devices; on older versions that gives > me the list and exit's with $?=0 > > on 973ef3 it does: > [root@virtlab403 virt-test]# /root/try/bin/qemu-system-x86_64 -device '?' > > (qemu-system-x86_64:5192): Gtk-WARNING **: cannot open display: > > > (Test environment is RHEL7.1ish) > > Dave > -- > Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK > -- Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK