From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Subject: [PATCH 17/18] drm/i915/gtt: Use nonatomic bitmap ops
Date: Thu, 25 Jun 2015 18:35:19 +0300
Message-ID: <1435246520-14745-18-git-send-email-mika.kuoppala@intel.com>
References: <1435246520-14745-1-git-send-email-mika.kuoppala@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 mga02.intel.com (mga02.intel.com [134.134.136.20])
 by gabe.freedesktop.org (Postfix) with ESMTP id 3014D7A0D7
 for <intel-gfx@lists.freedesktop.org>; Thu, 25 Jun 2015 08:35:57 -0700 (PDT)
In-Reply-To: <1435246520-14745-1-git-send-email-mika.kuoppala@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: intel-gfx@lists.freedesktop.org
Cc: miku@iki.fi
List-Id: intel-gfx@lists.freedesktop.org
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