From mboxrd@z Thu Jan  1 00:00:00 1970
From: Gerd Hoffmann <kraxel@redhat.com>
Subject: Re: [PATCH v2 4/6] virtio-gpu: add 3d/virgl support
Date: Tue, 22 Sep 2015 17:18:18 +0200
Message-ID: <1442935098.13084.31.camel@redhat.com>
References: <1442828417-6165-1-git-send-email-kraxel@redhat.com>
 <1442828417-6165-5-git-send-email-kraxel@redhat.com>
 <20150921130110-mutt-send-email-mst@redhat.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <dri-devel-bounces@lists.freedesktop.org>
In-Reply-To: <20150921130110-mutt-send-email-mst@redhat.com>
List-Unsubscribe: <http://lists.freedesktop.org/mailman/options/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <http://lists.freedesktop.org/archives/dri-devel>
List-Post: <mailto:dri-devel@lists.freedesktop.org>
List-Help: <mailto:dri-devel-request@lists.freedesktop.org?subject=help>
List-Subscribe: <http://lists.freedesktop.org/mailman/listinfo/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=subscribe>
Errors-To: dri-devel-bounces@lists.freedesktop.org
Sender: "dri-devel" <dri-devel-bounces@lists.freedesktop.org>
To: "Michael S. Tsirkin" <mst@redhat.com>
Cc: "open list:ABI/API" <linux-api@vger.kernel.org>, open list <linux-kernel@vger.kernel.org>, "open list:VIRTIO GPU DRIVER" <dri-devel@lists.freedesktop.org>, "open list:VIRTIO GPU DRIVER" <virtualization@lists.linux-foundation.org>, Dave Airlie <airlied@redhat.com>
List-Id: linux-api@vger.kernel.org
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