From mboxrd@z Thu Jan  1 00:00:00 1970
From: Imre Deak <imre.deak@intel.com>
Subject: Re: [PATCH i-g-t] tests/pm_rpm tests for set_caching
 and set_tiling ioctl(s)
Date: Thu, 26 Nov 2015 20:23:58 +0200
Message-ID: <1448562238.15224.41.camel@intel.com>
References: <1448386923-18141-1-git-send-email-marius.c.vlad@intel.com>
 <1448555579-14959-1-git-send-email-marius.c.vlad@intel.com>
Reply-To: imre.deak@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 mga01.intel.com (mga01.intel.com [192.55.52.88])
 by gabe.freedesktop.org (Postfix) with ESMTP id B7AFB6E144
 for <intel-gfx@lists.freedesktop.org>; Thu, 26 Nov 2015 10:24:16 -0800 (PST)
In-Reply-To: <1448555579-14959-1-git-send-email-marius.c.vlad@intel.com>
List-Unsubscribe: <http://lists.freedesktop.org/mailman/options/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <http://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: <http://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: Marius Vlad <marius.c.vlad@intel.com>, intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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