From mboxrd@z Thu Jan  1 00:00:00 1970
From: Tvrtko Ursulin <tursulin@ursulin.net>
Subject: [RFC 3/6] drm/i915: Keep a count of requests submitted
	from userspace
Date: Thu, 18 Jan 2018 10:41:33 +0000
Message-ID: <20180118104136.32174-4-tvrtko.ursulin@linux.intel.com>
References: <20180118104136.32174-1-tvrtko.ursulin@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 mail-wm0-x244.google.com (mail-wm0-x244.google.com
 [IPv6:2a00:1450:400c:c09::244])
 by gabe.freedesktop.org (Postfix) with ESMTPS id F1FDD6E51A
 for <Intel-gfx@lists.freedesktop.org>; Thu, 18 Jan 2018 10:41:49 +0000 (UTC)
Received: by mail-wm0-x244.google.com with SMTP id v71so21870140wmv.2
 for <Intel-gfx@lists.freedesktop.org>; Thu, 18 Jan 2018 02:41:49 -0800 (PST)
In-Reply-To: <20180118104136.32174-1-tvrtko.ursulin@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: Intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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