From mboxrd@z Thu Jan  1 00:00:00 1970
From: Daniel Vetter <daniel@ffwll.ch>
Subject: Re: [Intel-gfx] [PATCH] drm/atomic: Add WARN_ON when
 state->acquire_ctx is not set.
Date: Tue, 3 May 2016 14:36:37 +0200
Message-ID: <20160503123637.GF14148@phenom.ffwll.local>
References: <1462266751-29123-1-git-send-email-maarten.lankhorst@linux.intel.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <dri-devel-bounces@lists.freedesktop.org>
Content-Disposition: inline
In-Reply-To: <1462266751-29123-1-git-send-email-maarten.lankhorst@linux.intel.com>
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <https://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: <https://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: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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