From mboxrd@z Thu Jan  1 00:00:00 1970
From: Chris Wilson <chris@chris-wilson.co.uk>
Subject: Re: drm/i915: Watchdog timeout: DRM kernel interface to
 set the timeout
Date: Mon, 07 Jan 2019 13:51:23 +0000
Message-ID: <154686908310.27300.5358925797764966146@skylake-alporthouse-com>
References: <20190105024001.37629-1-carlos.santa@intel.com>
 <20190105024001.37629-5-carlos.santa@intel.com>
 <f08b7a49-cc6c-9266-240a-40d85be94fe5@linux.intel.com>
 <154686540428.27300.11161724652418954772@skylake-alporthouse-com>
 <6e1e6ac0-1b59-06a1-7eef-71dd18ceaffc@linux.intel.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 fireflyinternet.com (mail.fireflyinternet.com [109.228.58.192])
 by gabe.freedesktop.org (Postfix) with ESMTPS id 78EA26E471
 for <intel-gfx@lists.freedesktop.org>; Mon,  7 Jan 2019 13:51:38 +0000 (UTC)
In-Reply-To: <6e1e6ac0-1b59-06a1-7eef-71dd18ceaffc@linux.intel.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: Carlos Santa <carlos.santa@intel.com>, Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>, intel-gfx@lists.freedesktop.org
Cc: Michel Thierry <michel.thierry@intel.com>
List-Id: intel-gfx@lists.freedesktop.org
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