From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <igt-dev-bounces@lists.freedesktop.org>
Received: from mga03.intel.com (mga03.intel.com [134.134.136.65])
 by gabe.freedesktop.org (Postfix) with ESMTPS id 913CB6EE3A
 for <igt-dev@lists.freedesktop.org>; Thu,  1 Feb 2018 16:29:05 +0000 (UTC)
References: <20180201124746.10641-1-tvrtko.ursulin@linux.intel.com>
 <20180201124746.10641-2-tvrtko.ursulin@linux.intel.com>
 <151748987554.28099.17277033413530501558@mail.alporthouse.com>
From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Message-ID: <ead6a608-3cd0-0dda-1095-d27ba4b94a37@linux.intel.com>
Date: Thu, 1 Feb 2018 16:26:58 +0000
MIME-Version: 1.0
In-Reply-To: <151748987554.28099.17277033413530501558@mail.alporthouse.com>
Content-Language: en-GB
Subject: Re: [igt-dev] [PATCH i-g-t 1/3] tests/perf_pmu: Tighten busy
 measurement
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/igt-dev>,
 <mailto:igt-dev-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <https://lists.freedesktop.org/archives/igt-dev>
List-Post: <mailto:igt-dev@lists.freedesktop.org>
List-Help: <mailto:igt-dev-request@lists.freedesktop.org?subject=help>
List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/igt-dev>,
 <mailto:igt-dev-request@lists.freedesktop.org?subject=subscribe>
Content-Transfer-Encoding: base64
Content-Type: text/plain; charset="utf-8"; Format="flowed"
Errors-To: igt-dev-bounces@lists.freedesktop.org
Sender: "igt-dev" <igt-dev-bounces@lists.freedesktop.org>
To: Chris Wilson <chris@chris-wilson.co.uk>, Tvrtko Ursulin <tursulin@ursulin.net>, igt-dev@lists.freedesktop.org
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
List-ID: <igt-dev@lists.freedesktop.org>
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