From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from eggs.gnu.org ([2001:4830:134:3::10]:49504)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <serge.hallyn@ubuntu.com>) id 1WLlVP-00046f-3c
	for qemu-devel@nongnu.org; Thu, 06 Mar 2014 22:31:33 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <serge.hallyn@ubuntu.com>) id 1WLlVJ-000170-4T
	for qemu-devel@nongnu.org; Thu, 06 Mar 2014 22:31:27 -0500
Received: from youngberry.canonical.com ([91.189.89.112]:53262)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <serge.hallyn@ubuntu.com>) id 1WLlVI-00016u-VF
	for qemu-devel@nongnu.org; Thu, 06 Mar 2014 22:31:21 -0500
Date: Thu, 6 Mar 2014 21:31:16 -0600
From: Serge Hallyn <serge.hallyn@ubuntu.com>
Message-ID: <20140307033116.GA5959@sergelap>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
Subject: [Qemu-devel] pcie
List-Id: <qemu-devel.nongnu.org>
List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>
List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel>
List-Post: <mailto:qemu-devel@nongnu.org>
List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help>
List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=subscribe>
To: Igor Mammedov <imammedo@redhat.com>, qemu-devel@nongnu.org

Hi,

At https://bugs.launchpad.net/bugs/1284793 it was found that commit
a66e657e: "pci/pcie: convert PCIE hotplug to use hotplug-handler API"
seems to break vga passthrough.  Reverting that commit (plus one more
to reintroduce a needed definition) fixed it.  Do you have any
idea what would have broken vga passthrough, and how to fix it
without completely reverting that commit?

thanks,
-serge