From mboxrd@z Thu Jan  1 00:00:00 1970
From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Subject: Re: [PATCH v5 2/2] drm/i915: Implement
 WaProgramMgsrForL3BankSpecificMmioReads
Date: Wed, 28 Mar 2018 10:50:51 +0100
Message-ID: <a8cb18fa-50ac-c03b-320a-43a9ff6fb445@linux.intel.com>
References: <1522080757-7118-1-git-send-email-yunwei.zhang@intel.com>
 <1522188879-10779-1-git-send-email-yunwei.zhang@intel.com>
 <ce01918b-ff5a-f8de-43de-bc1a64f8b664@linux.intel.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"; Format="flowed"
Content-Transfer-Encoding: base64
Return-path: <intel-gfx-bounces@lists.freedesktop.org>
Received: from mga17.intel.com (mga17.intel.com [192.55.52.151])
 by gabe.freedesktop.org (Postfix) with ESMTPS id F0EB76E09C
 for <intel-gfx@lists.freedesktop.org>; Wed, 28 Mar 2018 09:50:55 +0000 (UTC)
In-Reply-To: <ce01918b-ff5a-f8de-43de-bc1a64f8b664@linux.intel.com>
Content-Language: en-GB
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: Yunwei Zhang <yunwei.zhang@intel.com>, intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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