From mboxrd@z Thu Jan  1 00:00:00 1970
From: Manasi Navare <manasi.d.navare@intel.com>
Subject: Re: [PATCH v2] drm/i915/dp: Validate cached link rate
 and lane count before retraining
Date: Wed, 29 Mar 2017 10:41:41 -0700
Message-ID: <20170329174141.GJ31477@intel.com>
References: <1490651090-4263-1-git-send-email-manasi.d.navare@intel.com>
 <20170328155539.GC6506@intel.com> <87r31g5ynf.fsf@intel.com>
 <20170329114604.GW30290@intel.com> <8760is5lkt.fsf@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 C9E986E758
 for <intel-gfx@lists.freedesktop.org>; Wed, 29 Mar 2017 17:37:25 +0000 (UTC)
Content-Disposition: inline
In-Reply-To: <8760is5lkt.fsf@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: Jani Nikula <jani.nikula@linux.intel.com>
Cc: intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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