From mboxrd@z Thu Jan  1 00:00:00 1970
From: akash.goel@intel.com
Subject: [RFC 00/12] Support for sustained capturing of GuC
	firmware logs
Date: Sat, 28 May 2016 01:12:51 +0530
Message-ID: <1464378183-9433-1-git-send-email-akash.goel@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 mga14.intel.com (mga14.intel.com [192.55.52.115])
 by gabe.freedesktop.org (Postfix) with ESMTP id 73EA56E0DF
 for <intel-gfx@lists.freedesktop.org>; Fri, 27 May 2016 19:29:54 +0000 (UTC)
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
Cc: sourab.gupta@intel.com, Akash Goel <akash.goel@intel.com>
List-Id: intel-gfx@lists.freedesktop.org
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