From mboxrd@z Thu Jan  1 00:00:00 1970
From: Oded Gabbay <oded.gabbay@amd.com>
Subject: [PATCH 2/2] drm/amdkfd: Preserve CP_MQD_IQ_RPTR internal state
Date: Thu, 29 Jan 2015 11:08:20 +0200
Message-ID: <1422522500-13409-2-git-send-email-oded.gabbay@amd.com>
References: <1422522500-13409-1-git-send-email-oded.gabbay@amd.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <dri-devel-bounces@lists.freedesktop.org>
Received: from na01-bn1-obe.outbound.protection.outlook.com
 (mail-bn1on0114.outbound.protection.outlook.com [157.56.110.114])
 by gabe.freedesktop.org (Postfix) with ESMTP id 5B87A6E6B3
 for <dri-devel@lists.freedesktop.org>; Thu, 29 Jan 2015 01:08:45 -0800 (PST)
Received: from satlvexedge01.amd.com (satlvexedge01.amd.com [10.177.96.28])
 (using TLSv1 with cipher AES128-SHA (128/128 bits))
 (No client certificate requested)
 by atltwp01.amd.com (Axway MailGate 5.3.1) with ESMTPS id 28013CAE68E
 for <dri-devel@lists.freedesktop.org>; Thu, 29 Jan 2015 03:08:39 -0600 (CST)
In-Reply-To: <1422522500-13409-1-git-send-email-oded.gabbay@amd.com>
List-Unsubscribe: <http://lists.freedesktop.org/mailman/options/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <http://lists.freedesktop.org/archives/dri-devel>
List-Post: <mailto:dri-devel@lists.freedesktop.org>
List-Help: <mailto:dri-devel-request@lists.freedesktop.org?subject=help>
List-Subscribe: <http://lists.freedesktop.org/mailman/listinfo/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=subscribe>
Errors-To: dri-devel-bounces@lists.freedesktop.org
Sender: "dri-devel" <dri-devel-bounces@lists.freedesktop.org>
To: dri-devel@lists.freedesktop.org
Cc: Jay Cornwall <jay.cornwall@amd.com>
List-Id: dri-devel@lists.freedesktop.org
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