From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stuart Summers <stuart.summers@intel.com>
Subject: [PATCH 06/11] drm/i915: Add function to set subslices
Date: Thu, 22 Aug 2019 11:32:08 -0700
Message-ID: <20190822183213.132380-7-stuart.summers@intel.com>
References: <20190822183213.132380-1-stuart.summers@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 mga09.intel.com (mga09.intel.com [134.134.136.24])
 by gabe.freedesktop.org (Postfix) with ESMTPS id 95C918929A
 for <intel-gfx@lists.freedesktop.org>; Thu, 22 Aug 2019 18:31:21 +0000 (UTC)
In-Reply-To: <20190822183213.132380-1-stuart.summers@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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