From mboxrd@z Thu Jan  1 00:00:00 1970
From: Daniel Vetter <daniel@ffwll.ch>
Subject: Re: [PATCH igt] igt/kms_frontbuffer_tracking: Show FBC
 status at the start of the wait
Date: Wed, 17 Jan 2018 11:35:15 +0100
Message-ID: <20180117103515.GV2759@phenom.ffwll.local>
References: <20180116205219.22173-1-chris@chris-wilson.co.uk>
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 mail-wm0-x244.google.com (mail-wm0-x244.google.com
 [IPv6:2a00:1450:400c:c09::244])
 by gabe.freedesktop.org (Postfix) with ESMTPS id B3DFA89A5D
 for <intel-gfx@lists.freedesktop.org>; Wed, 17 Jan 2018 10:35:19 +0000 (UTC)
Received: by mail-wm0-x244.google.com with SMTP id v71so14684800wmv.2
 for <intel-gfx@lists.freedesktop.org>; Wed, 17 Jan 2018 02:35:19 -0800 (PST)
Content-Disposition: inline
In-Reply-To: <20180116205219.22173-1-chris@chris-wilson.co.uk>
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: Chris Wilson <chris@chris-wilson.co.uk>
Cc: IGT development <igt-dev@lists.freedesktop.org>, intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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