From mboxrd@z Thu Jan  1 00:00:00 1970
From: Robert Foss <robert.foss@collabora.com>
Subject: [PATCH i-g-t v10 13/21] tests/sw_sync: Add subtest
	test_sync_multi_producer_single_consumer
Date: Tue,  6 Dec 2016 21:52:05 -0500
Message-ID: <20161207025213.11669-14-robert.foss@collabora.com>
References: <20161207025213.11669-1-robert.foss@collabora.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <intel-gfx-bounces@lists.freedesktop.org>
Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [46.235.227.227])
 by gabe.freedesktop.org (Postfix) with ESMTPS id 31C186E52D
 for <intel-gfx@lists.freedesktop.org>; Wed,  7 Dec 2016 02:53:01 +0000 (UTC)
In-Reply-To: <20161207025213.11669-1-robert.foss@collabora.com>
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <https://lists.freedesktop.org/archives/intel-gfx>
List-Post: <mailto:intel-gfx@lists.freedesktop.org>
List-Help: <mailto:intel-gfx-request@lists.freedesktop.org?subject=help>
List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=subscribe>
Errors-To: intel-gfx-bounces@lists.freedesktop.org
Sender: "Intel-gfx" <intel-gfx-bounces@lists.freedesktop.org>
To: intel-gfx@lists.freedesktop.org, Gustavo Padovan <gustavo.padovan@collabora.com>, Daniel Stone <daniels@collabora.com>, Daniel Vetter <daniel@ffwll.ch>, Marius Vlad <marius.c.vlad@intel.com>, Eric Engestrom <eric@engestrom.ch>, Chris Wilson <chris@chris-wilson.co.uk>, Tomeu Vizoso <tomeu@tomeuvizoso.net>
List-Id: intel-gfx@lists.freedesktop.org
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